Earthdata
CMR Virtual Directories

GNSS radio occultation L1B excess phase and amplitude for GRACE as contributed by UCAR, V2.0
temporal

Year	File Count
2007	42441
2008	47988
2009	55471
2010	55106
2011	53730
2012	57748
2013	55273
2014	38757
2015	42153
2016	34543
2017	39393

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