1. Ground-Based Global Navigation Satellite System (GNSS) Observation Summary Data (30-second sampling, daily files), output of TEQC (translation, editing, and quality check) from NASA CDDIS
  2. temporal
  3. 2013
  4. 01
DayFile Count
01618
02616
03601
04603
05605
06602
07610
08632
09609
10615
11617
12614
13601
14605
15615
16607
17606
18607
19607
20603
21623
22615
23607
24611
25608
26608
27616
28621
29618
30620
31612