1. Ground-Based Global Navigation Satellite System (GNSS) Compact Observation Data (30-second sampling, hourly files) from NASA CDDIS
  2. temporal
  3. 2009
  4. 09
DayFile Count
013590
023594
033564
043611
053638
063589
073541
083534
093531
103514
113508
123547
133517
143535
153561
163503
173490
183368
193500
203510
213502
223525
233540
243549
253295
262415
272964
283474
293384
303512