1. Ground-Based Global Navigation Satellite System (GNSS) Compact Observation Data (30-second sampling, hourly files) from NASA CDDIS
  2. temporal
  3. 2020
  4. 03
DayFile Count
0113346
0213177
0312232
042208
0512880
0613377
0713364
0813380
0913384
1013260
1112162
12779
131539
1412904
1513285
1611837
17674
18144
19194
20418
21561
221767
2312769
2413278
2513199
2611961
272161
2812901
2913368
3013370
3113384