telemetry_channelmultivariate telemetryOperational telemetry stream belonging to a spacecraft subsystem.
DATASET::ESA-ADB // EUROPEAN SPACE AGENCY // OPERATIONAL SATELLITE TELEMETRY BENCHMARK
ESA-ADB v2
Independent external validation source with real operational telemetry, anomaly labels, rare-event context and telecommands.
RESEARCH ROLEIndependent operational validation
OBSERVATION UNITOperational satellite telemetry sample
SCALE~1.5B datapoints · 224 channels · 6 subsystems
MISSION CONTEXT
ESA spacecraft in Earth orbit. ESA-ADB provides anonymised operational telemetry from three ESA missions and is used by NATRO as an independent spacecraft anomaly-detection benchmark.
- LOCATION
- European Space Agency · spacecraft operations context
- RELATION TO SAMPLE
- ESA mission-context illustration only. It does not identify or depict any of the three anonymised missions represented in ESA-ADB.
DATASET CONTENT
timestamptimeTime reference used to align telemetry, rare events and anomaly intervals.
subsystemcategoricalSubsystem grouping for cross-channel reasoning.
anomaly_eventlabelPublished anomaly annotations for benchmark evaluation.
rare_eventevent contextRare but potentially non-fault operational events.
telecommand_contextoperations contextCommand activity that can help distinguish operational changes from faults.
ON-SCREEN SAMPLE
Inspect the data NATRO can expose publicly
Mission archives3
Benchmark versionv2
Mission 1 archive3.78 GB
Mission 2 archive4.10 GB
Mission 3 archive3.73 GB
Published checksumsYES
OBSERVED SCHEMA
Fields and structures recovered from the research audit
6/6
PATH / FIELDTYPESHAPE / UNITSTATE
QUALITY + INTEGRITY
Research audit checks
Archive registeredYES
PASSDownload accessYES
PASSZIP signatures3/3
PASSCurated labelsYES
PASSPROVENANCE
Verified source files and integrity fingerprints
ESA-Mission1.zipINTEGRITY
MD5 9770ad12ed730238f37c42d5c27ab436ESA-Mission2.zipINTEGRITY
MD5 bfc72012691427d9327eb41f726ce45eESA-Mission3.zipINTEGRITY
MD5 d63943f09c81378acd9fc5e565ecc66eREPRODUCIBILITY
Audit lineage
- Repository
ol-s-cloud/nasa-research- Workflow
- NATRO by OL-S-cloud Data Status Registry
- Workflow run
34081441014- Research commit
54d4cb1881d4037bc57950d60d5ca241a4fb698d- Authenticated
2026-09-07T04:00:32.128515+00:00
INTERPRETATION BOUNDARY
How the dataset may be used scientifically
Preserve mission splits and published labels; rare events and annotations must not be reinterpreted as unsupported fault classes.
NATRO treats accessibility, integrity, schema recovery, cohort construction and experimental evidence as separate scientific states. A recovered field is evidence of data structure; it is not evidence of a spacecraft fault or a model result.
ROLE IN NATRO
Reliability-aware spacecraft health inference under degraded multivariate telemetry
The study separates physical-system state from observation quality. Each dataset contributes a different form of evidence: controlled faults, labelled historical anomalies, current operational telemetry, extreme-environment multisensor observations, or independent ESA validation.
READ THE PUBLIC RESEARCH FRAME + EQUATIONS →QUERY THIS DATASET AS JSON →