---
title: "Changes to GET /udl/statevector/history"
method: GET
path: "/udl/statevector/history"
---

# Changes to GET /udl/statevector/history

`GET /udl/statevector/history`

> Every recorded change to this operation, newest first.
> 12 revisions in range; 1 could not be searched.

## Timeline

Changed in 5 of 12 revisions.

- **2026-04-09** `bd17bc53681e`: 1 info
- **2025-10-23** `09bd422d5ac1`: 1 warning
- **2025-09-26** `45631f9bb3f0`: 7 info
- **2025-05-29** `4e1cbc17e814`: 4 warning, 2 info
- **2025-04-16** `75f764c843a9`: 1 warning, 20 info

## Changes

- **2026-04-09** `bd17bc53681e`: 1 info
  - added the optional property `items/missionCenter` to the response with the `200` status
- **2025-10-23** `09bd422d5ac1`: 1 warning
  - added the new `ECR/ECEF` enum value to the `items/covReferenceFrame` response property for the response status `200`
- **2025-09-26** `45631f9bb3f0`: 7 info
  - added the optional property `items/msgTs` to the response with the `200` status
  - added the optional property `items/onOrbit/entityCollection/items/rfBands/items/bandwidthSettings` to the response with the `200` status
  - added the optional property `items/onOrbit/entityCollection/items/rfBands/items/beamwidthSettings` to the response with the `200` status
  - added the optional property `items/onOrbit/entityCollection/items/rfBands/items/delaySettings` to the response with the `200` status
  - added the optional property `items/onOrbit/entityCollection/items/rfBands/items/frequencySettings` to the response with the `200` status
  - added the optional property `items/onOrbit/entityCollection/items/rfBands/items/gainSettings` to the response with the `200` status
  - added the optional property `items/onOrbit/entityCollection/items/rfBands/items/noiseSettings` to the response with the `200` status
- **2025-05-29** `4e1cbc17e814`: 4 warning, 2 info
  - added the new `EFG/TDR` enum value to the `items/covReferenceFrame` response property for the response status `200`
  - added the new `GCRF` enum value to the `items/covReferenceFrame` response property for the response status `200`
  - added the new `LASEREMITTER` enum value to the `items/onOrbit/entityCollection/items/type` response property for the response status `200`
  - added the new `TEME` enum value to the `items/covReferenceFrame` response property for the response status `200`
  - added the new optional `query` request parameter `firstResult`
  - added the new optional `query` request parameter `maxResults`
- **2025-04-16** `75f764c843a9`: 1 warning, 20 info
  - removed the optional property `items/onOrbit/entityCollection/items/onOrbit` from the response with the `200` status
  - api operation id `findAllHistory_61` removed and replaced with ``
  - the endpoint scheme security `BasicAuth` was removed from the API
  - added the optional property `items/onOrbit/entityCollection/items/terrestrialId` to the response with the `200` status
  - the response optional property `items/onOrbit/antennas/items/antenna` became not read-only for the status `200`
  - the response optional property `items/onOrbit/antennas/items/antenna/antennaDetails/items/manufacturerOrg` became not read-only for the status `200`
  - the response optional property `items/onOrbit/batteries/items/battery` became not read-only for the status `200`
  - the response optional property `items/onOrbit/batteries/items/battery/batteryDetails/items/manufacturerOrg` became not read-only for the status `200`
  - the response optional property `items/onOrbit/entityCollection/items/location` became not read-only for the status `200`
  - the response optional property `items/onOrbit/entityCollection/items/operatingUnit/location` became not read-only for the status `200`
  - the response optional property `items/onOrbit/entityCollection/items/operatingUnit/organization` became not read-only for the status `200`
  - the response optional property `items/onOrbit/solarArrays/items/solarArray` became not read-only for the status `200`
  - the response optional property `items/onOrbit/solarArrays/items/solarArray/solarArrayDetails/items/manufacturerOrg` became not read-only for the status `200`
  - the response optional property `items/onOrbit/thrusters/items/engine` became not read-only for the status `200`
  - the response optional property `items/onOrbit/entityCollection` became read-only for the status `200`
  - removed the `DOA` enum value from the `items/sourcedDataTypes` response property for the response status `200`
  - removed the `ELSET` enum value from the `items/sourcedDataTypes` response property for the response status `200`
  - removed the `EO` enum value from the `items/sourcedDataTypes` response property for the response status `200`
  - removed the `RADAR` enum value from the `items/sourcedDataTypes` response property for the response status `200`
  - removed the `RF` enum value from the `items/sourcedDataTypes` response property for the response status `200`
  - removed the `SV` enum value from the `items/sourcedDataTypes` response property for the response status `200`

---

[Operation](https://skmtc.dev/bluestaq/apis/unified-data-library-services-api/docs/udl/statevector/history/get.md) - [API](https://skmtc.dev/bluestaq/apis/unified-data-library-services-api.md) - [Page](https://skmtc.dev/bluestaq/apis/unified-data-library-services-api/changes/udl/statevector/history/get)