1. Ground-Based Global Navigation Satellite System (GNSS) Observation Data (30-second sampling, daily, 24 hour files) from NASA CDDIS
  2. temporal
  3. 2001
  4. 02
DayFile Count
01225
02230
03223
04221
05228
06224
07219
08222
09226
10219
11220
12225
13216
14220
15220
16214
17220
18223
19221
20226
21223
22223
23216
24223
25225
26221
27224
28221