Variable:
Multi-wavelength Aerosol Optical Depth
Requirements defined for Multi-wavelength Aerosol Optical Depth (1)
This tables shows all related requirements. For more
operations/filtering, please consult the full list of
Requirements
Note: In reading the values, goal is marked blue,
breakthrough green, threshold orange
Application-dependent Technical Priority (ATP) Magenta and Relative priority of the attributes Red
| Id | Variable | Layer | App Area | ATP | Uncertainty | Layer/s Quality | Coverage Quality | Stability / decade | Hor Res | Ver Res | Obs Cyc | Timeliness | Coverage | Conf Level | Val Date | Source | General Comment | Application Area Comment | Horizontal Coverage Comment | Observation Comment | Performance Comment |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1140 | Multi-wavelength Aerosol Optical Depth | 2.5 Atmospheric Climate Monitoring | 0.5 | 4 % 10 % 20 % 0.5 |
2 % 4 % 10 % 0.5 |
20 km 100 km 500 km 0.5 |
14 min 24 h 30 d 0.5 |
24 h 7 d 30 d 0.5 |
Global | firm | 2025-04-15 | GCOS-245: The 2022 ECVs Requirements (GCOS-245) | uncertainty at 2-sigma. For uncertainty in AOD see GCOS-245 |