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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
1992
12
Day
File Count
01
47
02
44
03
47
04
48
05
47
06
45
07
46
08
48
09
47
10
45
11
45
12
49
13
45
14
48
15
47
16
47
17
46
18
47
19
50
20
48
21
48
22
48
23
45
24
45
25
47
26
48
27
45
28
48
29
44
30
41
31
47