| File date | |||
|---|---|---|---|
| Datastream | Number of files | Minium | Maximum |
| nsaavhrrdiagX1.a1 | 21 | 10/01/1997 | 06/01/1999 |
| nsaavhrrqclogX1.00 | 49 | 10/01/1997 | 11/01/2001 |
| nsalandsathdrX1.00 | 2 | 07/15/1992 | 07/31/1992 |
| nsawsiproclogsC1.00 | 1760 | 12/01/1998 | 01/09/2004 |
| nsawsiproclogsC2.00 | 786 | 09/14/2001 | 01/01/2004 |