diff --git a/.gitlab/ci/pcp-ballistics-service.yml b/.gitlab/ci/pcp-ballistics-service.yml
index 7c337a2..52fa9fa 100644
--- a/.gitlab/ci/pcp-ballistics-service.yml
+++ b/.gitlab/ci/pcp-ballistics-service.yml
@@ -95,7 +95,7 @@ variables:
 
 ballistics:test:
   stage: test
-  image: repo.nstart.cloud/library/gradle:jdk17-ubi10
+  image: repo.nstart.cloud/cloud/gradle:jdk17-ubi10
   services:
     - name: repo.nstart.cloud/postgis/postgis:16-3.4
       alias: postgres
@@ -124,7 +124,7 @@ ballistics:test:
 
 ballistics:build:
   stage: build
-  image: repo.nstart.cloud/library/gradle:jdk17-ubi10
+  image: repo.nstart.cloud/cloud/gradle:jdk17-ubi10
   extends:
     - .ballistics:rules:build-and-image
     - .ballistics:gradle-cache
diff --git a/.gitlab/ci/pcp-complex-mission-service-tle.yml b/.gitlab/ci/pcp-complex-mission-service-tle.yml
index 94e3b81..919bbc3 100644
--- a/.gitlab/ci/pcp-complex-mission-service-tle.yml
+++ b/.gitlab/ci/pcp-complex-mission-service-tle.yml
@@ -139,7 +139,7 @@ variables:
 
 complex-mission-service:test:
   stage: test
-  image: repo.nstart.cloud/library/gradle:jdk17-ubi10
+  image: repo.nstart.cloud/cloud/gradle:jdk17-ubi10
   extends:
     - .complex-mission-service:rules:test
     - .pcp-gradle-cache
@@ -158,7 +158,7 @@ complex-mission-service:test:
 
 complex-mission-service:build:
   stage: build
-  image: repo.nstart.cloud/library/gradle:jdk17-ubi10
+  image: repo.nstart.cloud/cloud/gradle:jdk17-ubi10
   extends:
     - .complex-mission-service:rules:build-and-image
     - .pcp-gradle-cache
@@ -300,7 +300,7 @@ complex-mission-service:deploy:master:
 
 tle-monitoring:test:
   stage: test
-  image: repo.nstart.cloud/library/gradle:jdk17-ubi10
+  image: repo.nstart.cloud/cloud/gradle:jdk17-ubi10
   services:
     - name: repo.nstart.cloud/postgis/postgis:16-3.4
       alias: postgres
@@ -330,7 +330,7 @@ tle-monitoring:test:
 
 tle-monitoring:build:
   stage: build
-  image: repo.nstart.cloud/library/gradle:jdk17-ubi10
+  image: repo.nstart.cloud/cloud/gradle:jdk17-ubi10
   extends:
     - .tle-monitoring:rules:build-and-image
     - .pcp-gradle-cache
diff --git a/.gitlab/ci/pcp-coverage-scheme-service.yml b/.gitlab/ci/pcp-coverage-scheme-service.yml
index 92abf30..38dca2f 100644
--- a/.gitlab/ci/pcp-coverage-scheme-service.yml
+++ b/.gitlab/ci/pcp-coverage-scheme-service.yml
@@ -86,7 +86,7 @@ variables:
 
 coverage-scheme:test:
   stage: test
-  image: repo.nstart.cloud/library/gradle:jdk17-ubi10
+  image: repo.nstart.cloud/cloud/gradle:jdk17-ubi10
   extends:
     - .coverage_scheme:rules:test
     - .coverage_scheme:gradle-cache
@@ -105,7 +105,7 @@ coverage-scheme:test:
 
 coverage-scheme:build:
   stage: build
-  image: repo.nstart.cloud/library/gradle:jdk17-ubi10
+  image: repo.nstart.cloud/cloud/gradle:jdk17-ubi10
   extends:
     - .coverage_scheme:rules:build-and-image
     - .coverage_scheme:gradle-cache
diff --git a/.gitlab/ci/pcp-dynamic-plan-service.yml b/.gitlab/ci/pcp-dynamic-plan-service.yml
index 27b6c14..fafc4ac 100644
--- a/.gitlab/ci/pcp-dynamic-plan-service.yml
+++ b/.gitlab/ci/pcp-dynamic-plan-service.yml
@@ -87,7 +87,7 @@ variables:
 
 dynamic-plan:test:
   stage: test
-  image: repo.nstart.cloud/library/gradle:jdk17-ubi10
+  image: repo.nstart.cloud/cloud/gradle:jdk17-ubi10
   extends:
     - .dynamic_plan:rules:test
     - .dynamic_plan:gradle-cache
@@ -106,7 +106,7 @@ dynamic-plan:test:
 
 dynamic-plan:build:
   stage: build
-  image: repo.nstart.cloud/library/gradle:jdk17-ubi10
+  image: repo.nstart.cloud/cloud/gradle:jdk17-ubi10
   extends:
     - .dynamic_plan:rules:build-and-image
     - .dynamic_plan:gradle-cache
diff --git a/.gitlab/ci/pcp-mission-planing-service.yml b/.gitlab/ci/pcp-mission-planing-service.yml
index 0d00c47..2987193 100644
--- a/.gitlab/ci/pcp-mission-planing-service.yml
+++ b/.gitlab/ci/pcp-mission-planing-service.yml
@@ -86,7 +86,7 @@ variables:
 
 mission-planing:test:
   stage: test
-  image: repo.nstart.cloud/library/gradle:jdk17-ubi10
+  image: repo.nstart.cloud/cloud/gradle:jdk17-ubi10
   extends:
     - .mission-planing:rules:test
     - .mission-planing:gradle-cache
@@ -105,7 +105,7 @@ mission-planing:test:
 
 mission-planing:build:
   stage: build
-  image: repo.nstart.cloud/library/gradle:jdk17-ubi10
+  image: repo.nstart.cloud/cloud/gradle:jdk17-ubi10
   extends:
     - .mission-planing:rules:build-and-image
     - .mission-planing:gradle-cache
diff --git a/.gitlab/ci/pcp-request-service.yml b/.gitlab/ci/pcp-request-service.yml
index efdfa9d..270971c 100644
--- a/.gitlab/ci/pcp-request-service.yml
+++ b/.gitlab/ci/pcp-request-service.yml
@@ -85,7 +85,7 @@ variables:
 
 request:test:
   stage: test
-  image: repo.nstart.cloud/library/gradle:jdk17-ubi10
+  image: repo.nstart.cloud/cloud/gradle:jdk17-ubi10
   extends:
     - .request:rules:test
     - .request:gradle-cache
@@ -104,7 +104,7 @@ request:test:
 
 request:build:
   stage: build
-  image: repo.nstart.cloud/library/gradle:jdk17-ubi10
+  image: repo.nstart.cloud/cloud/gradle:jdk17-ubi10
   extends:
     - .request:rules:build-and-image
     - .request:gradle-cache
diff --git a/.gitlab/ci/pcp-satellite-catalog-service.yml b/.gitlab/ci/pcp-satellite-catalog-service.yml
index 424ccea..7ce8239 100644
--- a/.gitlab/ci/pcp-satellite-catalog-service.yml
+++ b/.gitlab/ci/pcp-satellite-catalog-service.yml
@@ -85,7 +85,7 @@ variables:
 
 satellite-catalog:test:
   stage: test
-  image: repo.nstart.cloud/library/gradle:jdk17-ubi10
+  image: repo.nstart.cloud/cloud/gradle:jdk17-ubi10
   extends:
     - .satellite-catalog:rules:test
     - .satellite-catalog:gradle-cache
@@ -104,7 +104,7 @@ satellite-catalog:test:
 
 satellite-catalog:build:
   stage: build
-  image: repo.nstart.cloud/library/gradle:jdk17-ubi10
+  image: repo.nstart.cloud/cloud/gradle:jdk17-ubi10
   extends:
     - .satellite-catalog:rules:build-and-image
     - .satellite-catalog:gradle-cache
diff --git a/.gitlab/ci/pcp-spring-boot-admin-server.yml b/.gitlab/ci/pcp-spring-boot-admin-server.yml
index 298be83..416929e 100644
--- a/.gitlab/ci/pcp-spring-boot-admin-server.yml
+++ b/.gitlab/ci/pcp-spring-boot-admin-server.yml
@@ -76,7 +76,7 @@ variables:
 
 spring-boot-admin:test:
   stage: test
-  image: repo.nstart.cloud/library/gradle:jdk17-ubi10
+  image: repo.nstart.cloud/cloud/gradle:jdk17-ubi10
   extends:
     - .spring-boot-admin:rules:test
     - .spring-boot-admin:gradle-cache
@@ -95,7 +95,7 @@ spring-boot-admin:test:
 
 spring-boot-admin:build:
   stage: build
-  image: repo.nstart.cloud/library/gradle:jdk17-ubi10
+  image: repo.nstart.cloud/cloud/gradle:jdk17-ubi10
   extends:
     - .spring-boot-admin:rules:build-and-image
     - .spring-boot-admin:gradle-cache
diff --git a/.gitlab/ci/pcp-stations-service.yml b/.gitlab/ci/pcp-stations-service.yml
index 22b4590..7ac90bd 100644
--- a/.gitlab/ci/pcp-stations-service.yml
+++ b/.gitlab/ci/pcp-stations-service.yml
@@ -85,7 +85,7 @@ variables:
 
 stations:test:
   stage: test
-  image: repo.nstart.cloud/library/gradle:jdk17-ubi10
+  image: repo.nstart.cloud/cloud/gradle:jdk17-ubi10
   extends:
     - .stations:rules:test
     - .stations:gradle-cache
@@ -104,7 +104,7 @@ stations:test:
 
 stations:build:
   stage: build
-  image: repo.nstart.cloud/library/gradle:jdk17-ubi10
+  image: repo.nstart.cloud/cloud/gradle:jdk17-ubi10
   extends:
     - .stations:rules:build-and-image
     - .stations:gradle-cache
diff --git a/.gitlab/ci/pcp-ui-service.yml b/.gitlab/ci/pcp-ui-service.yml
index 21111ae..3832885 100644
--- a/.gitlab/ci/pcp-ui-service.yml
+++ b/.gitlab/ci/pcp-ui-service.yml
@@ -86,7 +86,7 @@ variables:
 
 ui:test:
   stage: test
-  image: repo.nstart.cloud/library/gradle:jdk17-ubi10
+  image: repo.nstart.cloud/cloud/gradle:jdk17-ubi10
   extends:
     - .ui:rules:test
     - .ui:gradle-cache
@@ -105,7 +105,7 @@ ui:test:
 
 ui:build:
   stage: build
-  image: repo.nstart.cloud/library/gradle:jdk17-ubi10
+  image: repo.nstart.cloud/cloud/gradle:jdk17-ubi10
   extends:
     - .ui:rules:build-and-image
     - .ui:gradle-cache
diff --git a/.gitlab/ci/slots-service.yml b/.gitlab/ci/slots-service.yml
index 52749a2..8e4b7e6 100644
--- a/.gitlab/ci/slots-service.yml
+++ b/.gitlab/ci/slots-service.yml
@@ -86,7 +86,7 @@ variables:
 
 slots:test:
   stage: test
-  image: repo.nstart.cloud/library/gradle:jdk17-ubi10
+  image: repo.nstart.cloud/cloud/gradle:jdk17-ubi10
   services:
     - name: repo.nstart.cloud/postgis/postgis:16-3.4
       alias: postgres
@@ -115,7 +115,7 @@ slots:test:
 
 slots:build:
   stage: build
-  image: repo.nstart.cloud/library/gradle:jdk17-ubi10
+  image: repo.nstart.cloud/cloud/gradle:jdk17-ubi10
   extends:
     - .slots:rules:build-and-image
     - .slots:gradle-cache
diff --git a/.gitlab/ci/spring-cloud-config-server.yml b/.gitlab/ci/spring-cloud-config-server.yml
index e1e45b8..ce7d65d 100644
--- a/.gitlab/ci/spring-cloud-config-server.yml
+++ b/.gitlab/ci/spring-cloud-config-server.yml
@@ -82,7 +82,7 @@ variables:
 
 config-server:test:
   stage: test
-  image: repo.nstart.cloud/library/gradle:jdk17-ubi10
+  image: repo.nstart.cloud/cloud/gradle:jdk17-ubi10
   extends:
     - .config-server:rules:test
     - .config-server:gradle-cache
@@ -101,7 +101,7 @@ config-server:test:
 
 config-server:build:
   stage: build
-  image: repo.nstart.cloud/library/gradle:jdk17-ubi10
+  image: repo.nstart.cloud/cloud/gradle:jdk17-ubi10
   extends:
     - .config-server:rules:build-and-image
     - .config-server:gradle-cache
diff --git a/config-repo/application-local.yaml b/config-repo/application-local.yaml
index ccd2cc3..5fc6b17 100644
--- a/config-repo/application-local.yaml
+++ b/config-repo/application-local.yaml
@@ -3,8 +3,10 @@
 pcp:
   infra:
     postgres:
-      host: ${PCP_POSTGRES_HOST:localhost}
-      port: ${PCP_POSTGRES_PORT:5432}
+#      host: ${PCP_POSTGRES_HOST:localhost}
+#      port: ${PCP_POSTGRES_PORT:5432}
+      host: ${PCP_POSTGRES_HOST:192.168.100.160}
+      port: ${PCP_POSTGRES_PORT:35400}
     kafka:
       host: ${PCP_KAFKA_HOST:localhost}
       port: ${PCP_KAFKA_PORT:29092}
diff --git a/config-repo/pcp-mission-planing-service.yaml b/config-repo/pcp-mission-planing-service.yaml
index ce70309..09c0e9a 100644
--- a/config-repo/pcp-mission-planing-service.yaml
+++ b/config-repo/pcp-mission-planing-service.yaml
@@ -136,7 +136,7 @@ spring:
 camunda:
   client:
     mode: self-managed
-    grpc-address: http://camunda.k8s.265.nstart.local:30901
+    grpc-address: http://camunda.k8s.265.nstart.cloud:30901
     auth:
       method: none
     prefer-rest-over-grpc: false
diff --git a/services/pcp-ui-service/src/main/kotlin/space/nstart/pcp/slots_service/controller/TleAnalysisController.kt b/services/pcp-ui-service/src/main/kotlin/space/nstart/pcp/slots_service/controller/TleAnalysisController.kt
index 6423084..48477a1 100644
--- a/services/pcp-ui-service/src/main/kotlin/space/nstart/pcp/slots_service/controller/TleAnalysisController.kt
+++ b/services/pcp-ui-service/src/main/kotlin/space/nstart/pcp/slots_service/controller/TleAnalysisController.kt
@@ -1,8 +1,10 @@
 package space.nstart.pcp.slots_service.controller
 
+import org.slf4j.LoggerFactory
 import org.springframework.web.bind.annotation.GetMapping
 import org.springframework.web.bind.annotation.PathVariable
 import org.springframework.web.bind.annotation.RequestMapping
+import org.springframework.web.bind.annotation.RequestParam
 import org.springframework.web.bind.annotation.RestController
 import space.nstart.pcp.slots_service.service.TleAnalysisService
 
@@ -11,6 +13,30 @@ import space.nstart.pcp.slots_service.service.TleAnalysisService
 class TleAnalysisController(
     private val tleAnalysisService: TleAnalysisService
 ) {
+    private val logger = LoggerFactory.getLogger(this::class.java)
+
+    @GetMapping("/satellites")
+    fun satellites() =
+        tleAnalysisService.satellites().also { satellites ->
+            logger.info("TLE analysis satellites request completed: satellites={}", satellites.size)
+        }
+
     @GetMapping("/satellites/{satelliteId}")
-    fun analyzeSatellite(@PathVariable satelliteId: Long) = tleAnalysisService.analyzeSatellite(satelliteId)
+    fun analyzeSatellite(
+        @PathVariable satelliteId: Long,
+        @RequestParam(defaultValue = "5") tleCount: Int
+    ) = tleAnalysisService.analyzeSatellite(satelliteId, tleCount).also { response ->
+        logger.info(
+            "TLE analysis report request completed: satelliteId={}, requestedTleCount={}, rows={}",
+            satelliteId,
+            tleCount,
+            response.rows.size
+        )
+    }
+
+    @GetMapping("/satellites/{satelliteId}/analysis")
+    fun analyzeSatelliteDetails(
+        @PathVariable satelliteId: Long,
+        @RequestParam(defaultValue = "5") tleCount: Int
+    ) = analyzeSatellite(satelliteId, tleCount)
 }
diff --git a/services/pcp-ui-service/src/main/kotlin/space/nstart/pcp/slots_service/dto/tleanalysis/TleAnalysisDTO.kt b/services/pcp-ui-service/src/main/kotlin/space/nstart/pcp/slots_service/dto/tleanalysis/TleAnalysisDTO.kt
index d9b58f3..1d55f43 100644
--- a/services/pcp-ui-service/src/main/kotlin/space/nstart/pcp/slots_service/dto/tleanalysis/TleAnalysisDTO.kt
+++ b/services/pcp-ui-service/src/main/kotlin/space/nstart/pcp/slots_service/dto/tleanalysis/TleAnalysisDTO.kt
@@ -2,6 +2,18 @@ package space.nstart.pcp.slots_service.dto.tleanalysis
 
 import java.time.LocalDateTime
 
+data class TleAnalysisSatelliteDTO(
+    val id: Long,
+    val catalogId: Long? = null,
+    val noradId: Long? = null,
+    val code: String = "",
+    val name: String = "",
+    val typeCode: String = "",
+    val active: Boolean = true,
+    val scanTle: Boolean = false,
+    val tleRecordsCount: Int = 0
+)
+
 data class TleAnalysisResponseDTO(
     val satelliteId: Long,
     val rows: List<TleAnalysisRowDTO>
@@ -26,6 +38,7 @@ data class RadiusVectorDTO(
 
 data class RadiusVectorDiscrepancyDTO(
     val previousEpoch: LocalDateTime,
+    val epochDifferenceHours: Double,
     val dx: Double,
     val dy: Double,
     val dz: Double,
diff --git a/services/pcp-ui-service/src/main/kotlin/space/nstart/pcp/slots_service/service/TleAnalysisService.kt b/services/pcp-ui-service/src/main/kotlin/space/nstart/pcp/slots_service/service/TleAnalysisService.kt
index 0094053..ae8eeb6 100644
--- a/services/pcp-ui-service/src/main/kotlin/space/nstart/pcp/slots_service/service/TleAnalysisService.kt
+++ b/services/pcp-ui-service/src/main/kotlin/space/nstart/pcp/slots_service/service/TleAnalysisService.kt
@@ -5,60 +5,183 @@ import ballistics.orbitalPoints.timeStepper.TLEStepper
 import ballistics.types.EarthType
 import ballistics.types.TLE
 import ballistics.utils.fromDateTime
+import org.slf4j.LoggerFactory
 import org.springframework.stereotype.Service
 import space.nstart.pcp.pcp_types_lib.dto.ballistics.TLEDTO
 import space.nstart.pcp.pcp_types_lib.dto.ballistics.TLEExtensionDTO
+import space.nstart.pcp.pcp_types_lib.dto.satellite.SatelliteSummaryDTO
 import space.nstart.pcp.slots_service.configuration.CustomErrorException
 import space.nstart.pcp.slots_service.dto.tleanalysis.RadiusVectorDTO
 import space.nstart.pcp.slots_service.dto.tleanalysis.RadiusVectorDiscrepancyDTO
+import space.nstart.pcp.slots_service.dto.tleanalysis.TleAnalysisSatelliteDTO
 import space.nstart.pcp.slots_service.dto.tleanalysis.TleAnalysisResponseDTO
 import space.nstart.pcp.slots_service.dto.tleanalysis.TleAnalysisRowDTO
+import java.time.Duration
 import java.time.LocalDateTime
 import kotlin.math.sqrt
+import kotlin.system.measureTimeMillis
 
 @Service
 class TleAnalysisService(
-    private val tleMonitoringService: TleMonitoringService
+    private val tleMonitoringService: TleMonitoringService,
+    private val satelliteCatalogService: SatelliteCatalogService
 ) {
-    fun analyzeSatellite(satelliteId: Long): TleAnalysisResponseDTO {
-        val records = tleMonitoringService.satelliteTles(satelliteId)
-            .mapNotNull { parseRecord(it) }
-            .sortedBy { it.epoch }
+    private val logger = LoggerFactory.getLogger(this::class.java)
 
-        val rows = records.mapIndexed { index, record ->
-            val currentPoint = calculatePoint(record.tle, record.epoch)
-            val radiusVector = RadiusVectorDTO(
-                x = currentPoint.r.x,
-                y = currentPoint.r.y,
-                z = currentPoint.r.z
+    fun satellites(): List<TleAnalysisSatelliteDTO> {
+        logger.info("TLE analysis satellites list stage started")
+        var catalogSatellites = emptyList<SatelliteSummaryDTO>()
+        val catalogLoadMs = measureTimeMillis {
+            catalogSatellites = runCatching { satelliteCatalogService.allSatellites() }
+                .onFailure { exception ->
+                    logger.warn("Не удалось загрузить спутники из satellite-catalog-service для анализа TLE: {}", exception.message)
+                }
+                .getOrDefault(emptyList())
+        }
+        var tleRecords = emptyList<TLEExtensionDTO>()
+        val tleLoadMs = measureTimeMillis {
+            tleRecords = runCatching { tleMonitoringService.allTles() }
+                .onFailure { exception ->
+                    logger.warn("Не удалось загрузить TLE из tle-monitoring-service для списка анализа TLE: {}", exception.message)
+                }
+                .getOrDefault(emptyList())
+        }
+        logger.info(
+            "TLE analysis satellites list sources loaded: catalogSatellites={}, tleRecords={}, catalogLoadMs={}, tleLoadMs={}",
+            catalogSatellites.size,
+            tleRecords.size,
+            catalogLoadMs,
+            tleLoadMs
+        )
+
+        if (tleRecords.isEmpty()) {
+            val fallbackSatellites = catalogSatellites.mapNotNull { satellite -> satellite.toAnalysisSatelliteFallback() }
+            logger.info(
+                "TLE analysis satellites list built from catalog fallback: satellites={}",
+                fallbackSatellites.size
             )
+            return fallbackSatellites
+        }
 
-            val discrepancy = records.getOrNull(index - 1)?.let { previous ->
-                val previousPointAtCurrentEpoch = calculatePoint(previous.tle, record.epoch)
-                val dx = currentPoint.r.x - previousPointAtCurrentEpoch.r.x
-                val dy = currentPoint.r.y - previousPointAtCurrentEpoch.r.y
-                val dz = currentPoint.r.z - previousPointAtCurrentEpoch.r.z
-                RadiusVectorDiscrepancyDTO(
-                    previousEpoch = previous.epoch,
-                    dx = dx,
-                    dy = dy,
-                    dz = dz,
-                    norm = norm(dx, dy, dz)
+        val catalogByNoradId = catalogSatellites
+            .mapNotNull { satellite -> satellite.noradId?.let { noradId -> noradId to satellite } }
+            .toMap()
+        val catalogById = catalogSatellites.associateBy { it.id }
+
+        val satellites = tleRecords
+            .groupingBy { record -> record.satelliteId }
+            .eachCount()
+            .entries
+            .sortedBy { (satelliteId, _) -> satelliteId }
+            .map { (tleSatelliteId, recordsCount) ->
+                val catalogSatellite = catalogByNoradId[tleSatelliteId] ?: catalogById[tleSatelliteId]
+                catalogSatellite?.toAnalysisSatellite(
+                    tleSatelliteId = tleSatelliteId,
+                    recordsCount = recordsCount
+                ) ?: TleAnalysisSatelliteDTO(
+                    id = tleSatelliteId,
+                    noradId = tleSatelliteId,
+                    name = "КА $tleSatelliteId",
+                    tleRecordsCount = recordsCount
                 )
             }
+        logger.info(
+            "TLE analysis satellites list built from TLE records: satellites={}, matchedCatalogSatellites={}, unmatchedTleSatellites={}",
+            satellites.size,
+            satellites.count { it.catalogId != null },
+            satellites.count { it.catalogId == null }
+        )
+        return satellites
+    }
 
-            TleAnalysisRowDTO(
-                index = index + 1,
-                epoch = record.epoch,
-                revolution = record.revolution,
-                noradId = record.noradId,
-                tleHeader = record.tle.header,
-                radiusVector = radiusVector,
-                radiusNorm = norm(radiusVector.x, radiusVector.y, radiusVector.z),
-                discrepancy = discrepancy
+    fun analyzeSatellite(satelliteId: Long, tleCount: Int = DEFAULT_TLE_ANALYSIS_COUNT): TleAnalysisResponseDTO {
+        val normalizedTleCount = tleCount.coerceAtLeast(1)
+        logger.info(
+            "TLE analysis report stage started: satelliteId={}, requestedTleCount={}, normalizedTleCount={}",
+            satelliteId,
+            tleCount,
+            normalizedTleCount
+        )
+
+        var sourceRecords = emptyList<TLEExtensionDTO>()
+        val sourceLoadMs = measureTimeMillis {
+            sourceRecords = tleMonitoringService.satelliteTles(satelliteId)
+        }
+        logger.info(
+            "TLE analysis report source TLE loaded: satelliteId={}, records={}, durationMs={}",
+            satelliteId,
+            sourceRecords.size,
+            sourceLoadMs
+        )
+
+        val parsedRecords = sourceRecords.mapNotNull { parseRecord(it) }.sortedBy { it.epoch }
+        val skippedRecords = sourceRecords.size - parsedRecords.size
+        if (skippedRecords > 0) {
+            logger.warn(
+                "TLE analysis report skipped invalid TLE records: satelliteId={}, skipped={}, sourceRecords={}",
+                satelliteId,
+                skippedRecords,
+                sourceRecords.size
             )
         }
 
+        val records = parsedRecords.takeLast(normalizedTleCount)
+        logger.info(
+            "TLE analysis report records selected: satelliteId={}, parsedRecords={}, selectedRecords={}, firstEpoch={}, lastEpoch={}",
+            satelliteId,
+            parsedRecords.size,
+            records.size,
+            records.firstOrNull()?.epoch,
+            records.lastOrNull()?.epoch
+        )
+
+        var rows = emptyList<TleAnalysisRowDTO>()
+        val rowsBuildMs = measureTimeMillis {
+            rows = records.mapIndexed { index, record ->
+                // Сравнение пары TLE выполняется на эпоху более поздней записи.
+                val comparisonEpoch = record.epoch
+                val currentPoint = calculatePoint(record.tle, comparisonEpoch)
+                val radiusVector = RadiusVectorDTO(
+                    x = currentPoint.r.x,
+                    y = currentPoint.r.y,
+                    z = currentPoint.r.z
+                )
+
+                val discrepancy = records.getOrNull(index - 1)?.let { previous ->
+                    val epochDifferenceHours = Duration.between(previous.epoch, comparisonEpoch).toMillis() / MILLIS_IN_HOUR
+                    val previousPointAtCurrentEpoch = calculatePoint(previous.tle, comparisonEpoch)
+                    val dx = currentPoint.r.x - previousPointAtCurrentEpoch.r.x
+                    val dy = currentPoint.r.y - previousPointAtCurrentEpoch.r.y
+                    val dz = currentPoint.r.z - previousPointAtCurrentEpoch.r.z
+                    RadiusVectorDiscrepancyDTO(
+                        previousEpoch = previous.epoch,
+                        epochDifferenceHours = epochDifferenceHours,
+                        dx = dx,
+                        dy = dy,
+                        dz = dz,
+                        norm = norm(dx, dy, dz)
+                    )
+                }
+
+                TleAnalysisRowDTO(
+                    index = index + 1,
+                    epoch = record.epoch,
+                    revolution = record.revolution,
+                    noradId = record.noradId,
+                    tleHeader = record.tle.header,
+                    radiusVector = radiusVector,
+                    radiusNorm = norm(radiusVector.x, radiusVector.y, radiusVector.z),
+                    discrepancy = discrepancy
+                )
+            }
+        }
+        logger.info(
+            "TLE analysis report built: satelliteId={}, rows={}, durationMs={}",
+            satelliteId,
+            rows.size,
+            rowsBuildMs
+        )
+
         return TleAnalysisResponseDTO(
             satelliteId = satelliteId,
             rows = rows
@@ -85,10 +208,46 @@ class TleAnalysisService(
 
     private fun norm(x: Double, y: Double, z: Double): Double = sqrt(x * x + y * y + z * z)
 
+    private fun SatelliteSummaryDTO.toAnalysisSatellite(
+        tleSatelliteId: Long,
+        recordsCount: Int
+    ): TleAnalysisSatelliteDTO =
+        TleAnalysisSatelliteDTO(
+            id = tleSatelliteId,
+            catalogId = id,
+            noradId = noradId ?: tleSatelliteId,
+            code = code,
+            name = name,
+            typeCode = typeCode,
+            active = active,
+            scanTle = scanTle,
+            tleRecordsCount = recordsCount
+        )
+
+    private fun SatelliteSummaryDTO.toAnalysisSatelliteFallback(): TleAnalysisSatelliteDTO? {
+        val analysisId = noradId ?: id.takeIf { it > 0 } ?: return null
+        return TleAnalysisSatelliteDTO(
+            id = analysisId,
+            catalogId = id,
+            noradId = noradId,
+            code = code,
+            name = name,
+            typeCode = typeCode,
+            active = active,
+            scanTle = scanTle,
+            tleRecordsCount = 0
+        )
+    }
+
     private data class ParsedTleRecord(
         val tle: TLEDTO,
         val epoch: LocalDateTime,
         val revolution: Long,
         val noradId: Long
     )
+
+    companion object {
+        private const val DEFAULT_TLE_ANALYSIS_COUNT = 5
+        private const val MILLIS_IN_HOUR = 3_600_000.0
+    }
 }
diff --git a/services/pcp-ui-service/src/main/kotlin/space/nstart/pcp/slots_service/service/TleMonitoringService.kt b/services/pcp-ui-service/src/main/kotlin/space/nstart/pcp/slots_service/service/TleMonitoringService.kt
index e4317b9..20588bb 100644
--- a/services/pcp-ui-service/src/main/kotlin/space/nstart/pcp/slots_service/service/TleMonitoringService.kt
+++ b/services/pcp-ui-service/src/main/kotlin/space/nstart/pcp/slots_service/service/TleMonitoringService.kt
@@ -1,5 +1,6 @@
 package space.nstart.pcp.slots_service.service
 
+import org.slf4j.LoggerFactory
 import org.springframework.beans.factory.ObjectProvider
 import org.springframework.beans.factory.annotation.Value
 import org.springframework.stereotype.Service
@@ -8,24 +9,74 @@ import reactor.core.publisher.Mono
 import space.nstart.pcp.pcp_types_lib.dto.ballistics.TLEExtensionDTO
 import space.nstart.pcp.slots_service.configuration.CustomErrorException
 import tools.jackson.databind.ObjectMapper
+import kotlin.system.measureTimeMillis
 
 @Service
 class TleMonitoringService(webClientBuilderProvider: ObjectProvider<WebClient.Builder>) {
     private val webClientBuilder: WebClient.Builder = webClientBuilderProvider.ifAvailable ?: WebClient.builder()
+    private val logger = LoggerFactory.getLogger(this::class.java)
 
     @Value("\${settings.tle-monitoring-service:tle-monitoring-service}")
     private val tleMonitoringUrl: String = ""
 
-    fun satelliteTles(satelliteId: Long): List<TLEExtensionDTO> =
-        webClientBuilder.build()
-            .get()
-            .uri("$tleMonitoringUrl/v1/api/tle/satellite/$satelliteId")
-            .retrieve()
-            .onStatus({ status -> status.isError }, ::mapError)
-            .bodyToFlux(TLEExtensionDTO::class.java)
-            .collectList()
-            .block()
-            ?: emptyList()
+    fun allTles(): List<TLEExtensionDTO> {
+        logger.info("TLE monitoring client all TLE request started")
+        return runCatching {
+            var records = emptyList<TLEExtensionDTO>()
+            val durationMs = measureTimeMillis {
+                records = webClientBuilder.build()
+                    .get()
+                    .uri("$tleMonitoringUrl/v1/api/tle")
+                    .retrieve()
+                    .onStatus({ status -> status.isError }, ::mapError)
+                    .bodyToFlux(TLEExtensionDTO::class.java)
+                    .collectList()
+                    .block()
+                    ?: emptyList()
+            }
+            logger.info(
+                "TLE monitoring client all TLE request completed: records={}, durationMs={}",
+                records.size,
+                durationMs
+            )
+            records
+        }.getOrElse { exception ->
+            logger.warn("TLE monitoring client all TLE request failed: {}", exception.message)
+            throw exception
+        }
+    }
+
+    fun satelliteTles(satelliteId: Long): List<TLEExtensionDTO> {
+        logger.info("TLE monitoring client satellite TLE request started: satelliteId={}", satelliteId)
+        return runCatching {
+            var records = emptyList<TLEExtensionDTO>()
+            val durationMs = measureTimeMillis {
+                records = webClientBuilder.build()
+                    .get()
+                    .uri("$tleMonitoringUrl/v1/api/tle/satellite/$satelliteId")
+                    .retrieve()
+                    .onStatus({ status -> status.isError }, ::mapError)
+                    .bodyToFlux(TLEExtensionDTO::class.java)
+                    .collectList()
+                    .block()
+                    ?: emptyList()
+            }
+            logger.info(
+                "TLE monitoring client satellite TLE request completed: satelliteId={}, records={}, durationMs={}",
+                satelliteId,
+                records.size,
+                durationMs
+            )
+            records
+        }.getOrElse { exception ->
+            logger.warn(
+                "TLE monitoring client satellite TLE request failed: satelliteId={}, error={}",
+                satelliteId,
+                exception.message
+            )
+            throw exception
+        }
+    }
 
     private fun mapError(response: org.springframework.web.reactive.function.client.ClientResponse): Mono<Throwable> =
         response.bodyToMono(String::class.java)
diff --git a/services/pcp-ui-service/src/main/resources/static/css/tle-analysis.css b/services/pcp-ui-service/src/main/resources/static/css/tle-analysis.css
index c0d45de..ffa613a 100644
--- a/services/pcp-ui-service/src/main/resources/static/css/tle-analysis.css
+++ b/services/pcp-ui-service/src/main/resources/static/css/tle-analysis.css
@@ -1,25 +1,40 @@
 .tle-analysis-page {
     height: calc(100vh - 4.75rem);
+    min-height: 0;
     overflow: hidden;
     display: flex;
     flex-direction: column;
 }
 
 .tle-analysis-layout {
-    flex: 1 1 auto;
+    flex: 1 1 0;
     min-height: 0;
+    overflow: hidden;
 }
 
 .tle-analysis-layout > [class*="col-"] {
     min-height: 0;
     display: flex;
     flex-direction: column;
+    overflow: hidden;
 }
 
 .tle-analysis-sidebar,
 .tle-analysis-results-card {
+    flex: 1 1 0;
     min-height: 0;
     width: 100%;
+    display: flex;
+    flex-direction: column;
+    overflow: hidden;
+}
+
+.tle-analysis-filter-body {
+    flex: 0 0 auto;
+}
+
+.tle-analysis-filter-body .form-control {
+    min-height: 0;
 }
 
 .tle-analysis-satellites-wrap,
@@ -29,11 +44,28 @@
 }
 
 .tle-analysis-satellites-wrap {
-    flex: 1 1 auto;
+    flex: 1 1 0;
+    max-height: 100%;
 }
 
 .tle-analysis-results-wrap {
-    flex: 1 1 auto;
+    flex: 1 1 0;
+    display: flex;
+    flex-direction: column;
+    overflow: hidden;
+    max-height: 100%;
+}
+
+#tle-analysis-table-wrap {
+    flex: 1 1 0;
+    height: 100%;
+    min-height: 0;
+    max-height: 100%;
+    overflow: auto;
+}
+
+.tle-analysis-results-table {
+    min-width: 980px;
 }
 
 .tle-analysis-satellites-table tbody tr,
diff --git a/services/pcp-ui-service/src/main/resources/static/tle_analysis_scripts.js b/services/pcp-ui-service/src/main/resources/static/tle_analysis_scripts.js
index 590a0c5..47c5eb9 100644
--- a/services/pcp-ui-service/src/main/resources/static/tle_analysis_scripts.js
+++ b/services/pcp-ui-service/src/main/resources/static/tle_analysis_scripts.js
@@ -15,23 +15,30 @@
 
     function bindEvents() {
         document.getElementById('tle-analysis-refresh')?.addEventListener('click', async () => {
+            state.selectedSatelliteId = null;
+            state.analysis = null;
+            state.loading = false;
+            renderResults();
             await loadSatellites();
+        });
+        document.getElementById('tle-analysis-satellite-filter')?.addEventListener('input', renderSatellites);
+        document.getElementById('tle-analysis-count')?.addEventListener('change', async () => {
             if (state.selectedSatelliteId) {
                 await loadAnalysis(state.selectedSatelliteId);
             }
         });
-        document.getElementById('tle-analysis-satellite-filter')?.addEventListener('input', renderSatellites);
     }
 
     async function loadSatellites() {
         showAlert('Загрузка списка спутников...', 'info');
         try {
-            const response = await fetch('/api/catalog/satellites');
+            const response = await fetch('/api/tle-analysis/satellites');
             if (!response.ok) {
                 throw new Error(await errorText(response));
             }
-            state.satellites = await response.json();
+            state.satellites = normalizeSatelliteResponse(await response.json());
             renderSatellites();
+            renderResults();
             clearAlert();
         } catch (error) {
             showAlert(`Не удалось загрузить спутники: ${error.message}`, 'danger');
@@ -44,7 +51,8 @@
         renderResults();
         showAlert('Формирование анализа TLE...', 'info');
         try {
-            const response = await fetch(`/api/tle-analysis/satellites/${encodeURIComponent(satelliteId)}`);
+            const params = new URLSearchParams({ tleCount: String(selectedTleCount()) });
+            const response = await fetch(`/api/tle-analysis/satellites/${encodeURIComponent(satelliteId)}/analysis?${params}`);
             if (!response.ok) {
                 throw new Error(await errorText(response));
             }
@@ -53,10 +61,10 @@
             clearAlert();
         } catch (error) {
             state.analysis = null;
-            renderResults();
             showAlert(`Не удалось сформировать анализ TLE: ${error.message}`, 'danger');
         } finally {
             state.loading = false;
+            renderResults();
         }
     }
 
@@ -69,10 +77,12 @@
             if (!filter) return true;
             return normalize([
                 satellite.id,
+                satellite.catalogId,
                 satellite.noradId,
                 satellite.code,
                 satellite.name,
-                satellite.typeCode
+                satellite.typeCode,
+                satellite.tleRecordsCount
             ].join(' ')).includes(filter);
         });
 
@@ -84,12 +94,15 @@
         tbody.innerHTML = satellites.map((satellite) => {
             const active = Number(satellite.id) === Number(state.selectedSatelliteId) ? 'active' : '';
             const title = escapeHtml(satellite.name || satellite.code || `КА ${satellite.id}`);
+            const catalogId = satellite.catalogId == null ? satellite.id : satellite.catalogId;
+            const tleCount = Number(satellite.tleRecordsCount || 0);
             return `
                 <tr class="${active}" data-satellite-id="${escapeHtml(satellite.id)}">
-                    <td>${escapeHtml(satellite.id)}</td>
+                    <td>${escapeHtml(catalogId)}</td>
                     <td>
                         <div class="catalog-main-text">${title}</div>
                         <div class="catalog-helper">${escapeHtml(satellite.code || '')} ${satellite.typeCode ? ' / ' + escapeHtml(satellite.typeCode) : ''}</div>
+                        <div class="catalog-helper">TLE-записей: ${escapeHtml(tleCount)}</div>
                     </td>
                     <td>${satellite.noradId == null ? '—' : escapeHtml(satellite.noradId)}</td>
                 </tr>`;
@@ -116,7 +129,8 @@
             return;
         }
         const name = satellite.name || satellite.code || `КА ${satellite.id}`;
-        label.textContent = `КА ${satellite.id}: ${name}${satellite.noradId == null ? '' : `, NORAD ${satellite.noradId}`}`;
+        const catalogId = satellite.catalogId == null ? satellite.id : satellite.catalogId;
+        label.textContent = `КА ${catalogId}: ${name}${satellite.noradId == null ? '' : `, NORAD ${satellite.noradId}`}`;
     }
 
     function renderResults() {
@@ -184,10 +198,38 @@
                     z=${formatNumber(r.z, 3)}
                 </td>
                 <td>${formatNumber(row.radiusNorm, 3)}</td>
+                <td>${discrepancy ? formatNumber(discrepancy.epochDifferenceHours, 3) : '—'}</td>
                 <td>${diffText}</td>
             </tr>`;
     }
 
+    function normalizeSatelliteResponse(payload) {
+        if (Array.isArray(payload)) {
+            return payload;
+        }
+        if (Array.isArray(payload?.items)) {
+            return payload.items;
+        }
+        if (Array.isArray(payload?.content)) {
+            return payload.content;
+        }
+        return [];
+    }
+
+    function selectedTleCount() {
+        const input = document.getElementById('tle-analysis-count');
+        const value = Number(input?.value || 5);
+        if (!Number.isFinite(value) || value < 1) {
+            if (input) input.value = '5';
+            return 5;
+        }
+        const count = Math.floor(value);
+        if (input && String(count) !== input.value) {
+            input.value = String(count);
+        }
+        return count;
+    }
+
     function normalize(value) {
         return String(value || '').trim().toLowerCase();
     }
diff --git a/services/pcp-ui-service/src/main/resources/templates/tle-analysis.html b/services/pcp-ui-service/src/main/resources/templates/tle-analysis.html
index 58c83a2..92f78b0 100644
--- a/services/pcp-ui-service/src/main/resources/templates/tle-analysis.html
+++ b/services/pcp-ui-service/src/main/resources/templates/tle-analysis.html
@@ -15,7 +15,16 @@
                 <h2 class="mb-1">Анализ TLE</h2>
                 <div class="catalog-helper">Анализ изменения TLE выбранного спутника по разнице рассчитанных радиус-векторов.</div>
             </div>
-            <div class="d-flex gap-2 flex-wrap">
+            <div class="d-flex align-items-end gap-2 flex-wrap">
+                <div>
+                    <label for="tle-analysis-count" class="form-label mb-1 small text-muted">Количество TLE</label>
+                    <input id="tle-analysis-count"
+                           type="number"
+                           class="form-control form-control-sm"
+                           min="1"
+                           step="1"
+                           value="5">
+                </div>
                 <button id="tle-analysis-refresh" type="button" class="btn btn-outline-secondary">Обновить</button>
             </div>
         </div>
@@ -29,8 +38,8 @@
                         <div class="catalog-section-title">Спутники</div>
                         <div class="catalog-helper mt-1">Выберите КА для формирования аналитической таблицы TLE.</div>
                     </div>
-                    <div class="card-body p-3">
-                        <label for="tle-analysis-satellite-filter" class="form-label">Фильтр</label>
+                    <div class="card-body p-2 tle-analysis-filter-body">
+                        <label for="tle-analysis-satellite-filter" class="form-label mb-1 small text-muted">Фильтр</label>
                         <input id="tle-analysis-satellite-filter"
                                type="search"
                                class="form-control form-control-sm"
@@ -73,6 +82,7 @@
                                     <th>NORAD</th>
                                     <th>Радиус-вектор, м</th>
                                     <th>|r|, м</th>
+                                    <th>Разница Времени, ч</th>
                                     <th>Расхождение, м</th>
                                 </tr>
                                 </thead>
@@ -84,8 +94,6 @@
             </div>
         </div>
     </div>
-</th:block>
-<th:block layout:fragment="scripts">
     <script src="/tle_analysis_scripts.js"></script>
 </th:block>
 </body>
diff --git a/services/pcp-ui-service/src/test/kotlin/space/nstart/pcp/slots_service/controller/CatalogControllerTest.kt b/services/pcp-ui-service/src/test/kotlin/space/nstart/pcp/slots_service/controller/CatalogControllerTest.kt
index 0c16504..50c0c28 100644
--- a/services/pcp-ui-service/src/test/kotlin/space/nstart/pcp/slots_service/controller/CatalogControllerTest.kt
+++ b/services/pcp-ui-service/src/test/kotlin/space/nstart/pcp/slots_service/controller/CatalogControllerTest.kt
@@ -140,6 +140,23 @@ class CatalogControllerTest {
         assertTrue(body.contains("/webjars/bootstrap/5.3.0/css/bootstrap.min.css"))
     }
 
+    @Test
+    fun `tle analysis page is rendered with page script`() {
+        val body = WebClient.create("http://localhost:$port")
+            .get()
+            .uri("/tle-analysis")
+            .retrieve()
+            .bodyToMono(String::class.java)
+            .block()!!
+
+        assertTrue(body.contains("Анализ TLE"))
+        assertTrue(body.contains("tle-analysis-satellites-body"))
+        assertTrue(body.contains("tle-analysis-count"))
+        assertTrue(body.contains("Разница Времени, ч"))
+        assertTrue(body.contains("value=\"5\""))
+        assertTrue(body.contains("/tle_analysis_scripts.js"))
+    }
+
     @Test
     fun `stations page is rendered`() {
         val body = WebClient.create("http://localhost:$port")
diff --git a/services/pcp-ui-service/src/test/kotlin/space/nstart/pcp/slots_service/service/TleAnalysisServiceTest.kt b/services/pcp-ui-service/src/test/kotlin/space/nstart/pcp/slots_service/service/TleAnalysisServiceTest.kt
new file mode 100644
index 0000000..25924f9
--- /dev/null
+++ b/services/pcp-ui-service/src/test/kotlin/space/nstart/pcp/slots_service/service/TleAnalysisServiceTest.kt
@@ -0,0 +1,121 @@
+package space.nstart.pcp.slots_service.service
+
+import org.junit.jupiter.api.Test
+import org.mockito.Mockito.doReturn
+import org.mockito.Mockito.mock
+import space.nstart.pcp.pcp_types_lib.dto.ballistics.TLEDTO
+import space.nstart.pcp.pcp_types_lib.dto.ballistics.TLEExtensionDTO
+import space.nstart.pcp.pcp_types_lib.dto.satellite.SatelliteSummaryDTO
+import kotlin.test.assertEquals
+import kotlin.test.assertNotNull
+import kotlin.test.assertTrue
+
+class TleAnalysisServiceTest {
+
+    private val tleMonitoringService: TleMonitoringService = mock()
+    private val satelliteCatalogService: SatelliteCatalogService = mock()
+    private val service = TleAnalysisService(tleMonitoringService, satelliteCatalogService)
+
+    @Test
+    fun `satellites uses TLE satellite id and enriches rows from catalog by norad id`() {
+        doReturn(
+            listOf(
+                SatelliteSummaryDTO(
+                    id = 101,
+                    noradId = 62138,
+                    code = "SAT-62138",
+                    name = "Test satellite",
+                    typeCode = "EO",
+                    scanTle = true
+                )
+            )
+        ).`when`(satelliteCatalogService).allSatellites()
+        doReturn(
+            listOf(
+                TLEExtensionDTO(satelliteId = 62138, revolution = 10, tle = TLEDTO()),
+                TLEExtensionDTO(satelliteId = 62138, revolution = 11, tle = TLEDTO())
+            )
+        ).`when`(tleMonitoringService).allTles()
+
+        val satellites = service.satellites()
+
+        assertEquals(1, satellites.size)
+        assertEquals(62138, satellites.single().id)
+        assertEquals(101, satellites.single().catalogId)
+        assertEquals(62138, satellites.single().noradId)
+        assertEquals("SAT-62138", satellites.single().code)
+        assertEquals("Test satellite", satellites.single().name)
+        assertEquals("EO", satellites.single().typeCode)
+        assertEquals(true, satellites.single().scanTle)
+        assertEquals(2, satellites.single().tleRecordsCount)
+    }
+
+    @Test
+    fun `satellites falls back to catalog when TLE records are empty`() {
+        doReturn(
+            listOf(
+                SatelliteSummaryDTO(
+                    id = 101,
+                    noradId = 62138,
+                    code = "SAT-62138",
+                    name = "Test satellite"
+                )
+            )
+        ).`when`(satelliteCatalogService).allSatellites()
+        doReturn(emptyList<TLEExtensionDTO>()).`when`(tleMonitoringService).allTles()
+
+        val satellites = service.satellites()
+
+        assertEquals(1, satellites.size)
+        assertEquals(62138, satellites.single().id)
+        assertEquals(101, satellites.single().catalogId)
+        assertEquals(62138, satellites.single().noradId)
+        assertEquals(0, satellites.single().tleRecordsCount)
+    }
+
+    @Test
+    fun `analyze satellite uses only requested number of latest TLE records`() {
+        doReturn(
+            listOf(
+                tleRecord(revolution = 1, epoch = "21274.51041667"),
+                tleRecord(revolution = 2, epoch = "21275.51041667"),
+                tleRecord(revolution = 3, epoch = "21276.51041667")
+            )
+        ).`when`(tleMonitoringService).satelliteTles(25544)
+
+        val response = service.analyzeSatellite(25544, tleCount = 2)
+
+        assertEquals(2, response.rows.size)
+        assertEquals(listOf(2L, 3L), response.rows.map { it.revolution })
+    }
+
+    @Test
+    fun `analyze satellite reports epoch difference between compared TLE records`() {
+        doReturn(
+            listOf(
+                tleRecord(revolution = 1, epoch = "21275.51041667"),
+                tleRecord(revolution = 2, epoch = "21276.01041667")
+            )
+        ).`when`(tleMonitoringService).satelliteTles(25544)
+
+        val response = service.analyzeSatellite(25544, tleCount = 2)
+
+        assertEquals(2, response.rows.size)
+        val currentRow = response.rows[1]
+        val discrepancy = assertNotNull(currentRow.discrepancy)
+        assertEquals(response.rows[0].epoch, discrepancy.previousEpoch)
+        assertTrue(discrepancy.previousEpoch.isBefore(currentRow.epoch))
+        assertEquals(12.0, discrepancy.epochDifferenceHours, 0.001)
+    }
+
+    private fun tleRecord(revolution: Long, epoch: String = "21275.51041667") =
+        TLEExtensionDTO(
+            satelliteId = 25544,
+            revolution = revolution,
+            tle = TLEDTO(
+                header = "ISS (ZARYA)",
+                first = "1 25544U 98067A   $epoch  .00000282  00000-0  12558-4 0  9993",
+                second = "2 25544  51.6435 177.7258 0003783  65.7820  55.4027 15.48915330299929"
+            )
+        )
+}
diff --git a/services/tle-monitoring-service/src/main/kotlin/space/nstart/pcp/tle_monitoring_service/controller/TLEController.kt b/services/tle-monitoring-service/src/main/kotlin/space/nstart/pcp/tle_monitoring_service/controller/TLEController.kt
index a5cac97..015a175 100644
--- a/services/tle-monitoring-service/src/main/kotlin/space/nstart/pcp/tle_monitoring_service/controller/TLEController.kt
+++ b/services/tle-monitoring-service/src/main/kotlin/space/nstart/pcp/tle_monitoring_service/controller/TLEController.kt
@@ -1,5 +1,6 @@
 package space.nstart.pcp.tle_monitoring_service.controller
 
+import org.slf4j.LoggerFactory
 import org.springframework.beans.factory.annotation.Autowired
 import org.springframework.web.bind.annotation.GetMapping
 import org.springframework.web.bind.annotation.PathVariable
@@ -12,12 +13,14 @@ import space.nstart.pcp.pcp_types_lib.dto.ballistics.TLEDTO
 import space.nstart.pcp.pcp_types_lib.dto.ballistics.TLEExtensionDTO
 import space.nstart.pcp.tle_monitoring_service.repository.TLERepository
 import space.nstart.pcp.tle_monitoring_service.service.CelesTrakService
+import kotlin.system.measureTimeMillis
 
 
 @RestController
 @RequestMapping("v1/api/tle")
 class TLEController {
 
+    private val logger = LoggerFactory.getLogger(this::class.java)
 
     @Autowired
     private lateinit var tleRepository: TLERepository
@@ -25,11 +28,35 @@ class TLEController {
     private lateinit var celestrakService: CelesTrakService
 
     @GetMapping()
-    fun all() = tleRepository.findAll().map { tle -> tle.toDto() }
+    fun all(): List<TLEExtensionDTO> {
+        logger.info("TLE API all records request started")
+        var records = emptyList<TLEExtensionDTO>()
+        val durationMs = measureTimeMillis {
+            records = tleRepository.findAll().map { tle -> tle.toDto() }
+        }
+        logger.info(
+            "TLE API all records request completed: records={}, durationMs={}",
+            records.size,
+            durationMs
+        )
+        return records
+    }
 
     @GetMapping("/satellite/{satelliteId}")
-    fun bySatellite(@PathVariable satelliteId: Long) =
-        tleRepository.findAllBySatelliteIdOrderByTimeTleAsc(satelliteId).map { tle -> tle.toDto() }
+    fun bySatellite(@PathVariable satelliteId: Long): List<TLEExtensionDTO> {
+        logger.info("TLE API satellite records request started: satelliteId={}", satelliteId)
+        var records = emptyList<TLEExtensionDTO>()
+        val durationMs = measureTimeMillis {
+            records = tleRepository.findAllBySatelliteIdOrderByTimeTleAsc(satelliteId).map { tle -> tle.toDto() }
+        }
+        logger.info(
+            "TLE API satellite records request completed: satelliteId={}, records={}, durationMs={}",
+            satelliteId,
+            records.size,
+            durationMs
+        )
+        return records
+    }
 
     private fun space.nstart.pcp.tle_monitoring_service.entity.TLEEntity.toDto(): TLEExtensionDTO {
         val lines = tle.lines().map { it.trimEnd() }.filter { it.isNotBlank() }
@@ -72,4 +99,4 @@ class TLEController {
     fun tleFromSource(@RequestParam noradIn : Long, @RequestParam("message") sendMessage : Boolean) =
         celestrakService.getTleByNoradIdRaw(noradIn, false, sendMessage)
 
-}
\ No newline at end of file
+}
diff --git a/settings.gradle.kts b/settings.gradle.kts
index 94d9f87..1bd517e 100644
--- a/settings.gradle.kts
+++ b/settings.gradle.kts
@@ -31,8 +31,8 @@ pluginManagement {
         maven {
             url = uri("https://repo.nstart.cloud/repository/maven-proxy/")
         }
-//        mavenCentral()
-//        gradlePluginPortal()
+        mavenCentral()
+        gradlePluginPortal()
 //        maven {
 //            url = uri("https://repo.nstart.local/repository/maven-proxy/")
 //        }