generated: '2026-07-21'
method: searched
source: https://guide.wyvern.space/data-release-notes
name: Wyvern Data Release Notes
scheme: major.minor data-product versions, with processing levels designated L1B (top-of-atmosphere
  radiance) and L2A (surface reflectance)
current_version: '2.1'
notes: Wyvern versions its hyperspectral data products (not a REST API surface). Release notes are
  published on the Data Product Guide site. Recent window only; the live page is the source of truth.
entries:
- version: '2.1'
  date: '2026-06-10'
  breaking: false
  highlights:
  - Latest data product version released
- version: 'L2A 2.0'
  date: '2026-02-02'
  breaking: true
  highlights:
  - Introduced Level-2A surface reflectance processing level, enabling atmospherically corrected
    imagery analysis
- version: 'L1B 2.0'
  date: '2026-01-26'
  breaking: true
  highlights:
  - Updated Level-1B product with changes to radiance values and filename conventions
- version: '1.7'
  date: '2025-11-18'
  breaking: false
  highlights:
  - Calibration and validation improvements for Dragonette satellites
- version: '1.6'
  date: '2025-08-18'
  breaking: false
  highlights:
  - Enhancements to cloud masking and tasking capabilities
- version: '1.5'
  date: '2025-05-05'
  breaking: false
  highlights:
  - Improvements addressing striping and gradient artifacts
- version: '1.4'
  date: '2025-04-14'
  breaking: false
  highlights:
  - Cross-calibration work between Dragonette-1 and Dragonette-3 satellites
- version: '1.3'
  date: '2024-11-01'
  breaking: false
  highlights:
  - Band co-registration and geolocation accuracy improvements
- version: '1.2'
  date: '2024-08-07'
  breaking: false
  highlights:
  - Image destriping and cloud mask enhancements
- version: '1.1'
  date: '2024-06-10'
  breaking: false
  highlights:
  - Naming convention updates, pixel cell size standardization, and calibration improvements