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Ground-Based Global Navigation Satellite System (GNSS) Compact Observation Data (30-second sampling, daily, 24 hour files) from NASA CDDIS
temporal
2018
02
Day
File Count
01
760
02
761
03
759
04
757
05
748
06
750
07
733
08
757
09
762
10
766
11
765
12
766
13
743
14
747
15
751
16
749
17
747
18
768
19
753
20
726
21
731
22
741
23
716
24
724
25
727
26
704
27
709
28
708