Level 0.3 / Level 0.5 Data
Level 0.3 and Level 0.5 data are very similar. One could say that the Level 0.3 data is a temporary, best effort set of Level 0.5 data based on what is available at the time of computation.
In theory, after N days the Level 0.3 data will disappear from a given date and a person will only view the Level 0.5 data. The value of N is yet to be determined. It may be as low as 5 days. Essentially, Level 0.3 is intended to be "QuickLook" data, only desired by the user who needs data ASAP (as opposed to a science analyst user).
Sources for the Level 0.3/0.5 data include:
- Level 0.1 data (metadata and images from the instruments)
- Orbit prediction data from the GSFC Flight Dynamics Center
- Attitude data from the spacecraft
- Temperature and Power data from the spacecraft and instruments