# # OASIS Data Header # # Instrument: gpsClock # Mooring: m1 # Deployment Date: 24 July 2025 # # Data Fields: # Name Description Format # ----------------------------------------------------------------- # offset offset from gps in seconds (note 1) long integer # timestamp oasis controller clock (note 2) long integer # gpsfix The nmea fix from gps variable length string # # note 1. timestamp + offset = gpstime. Ie. if offset is positive # value then the oasis clock is fast compared to gpstime. # note 2. oasis master clock timeofday in seconds since 1-Jan-1970. # 74.05060 Offset:-2,Timestamp:1773537172,$GPRMC,011254,A,3645.0188,N,12201.2883,W,001.8,250.1,150326,012.9,E*65 74.09206 Offset:-2,Timestamp:1773540754,$GPRMC,021236,A,3644.9772,N,12201.3251,W,000.3,301.5,150326,012.9,E*66 74.13394 Offset:-2,Timestamp:1773544372,$GPRMC,031254,A,3644.9746,N,12201.3016,W,000.5,181.5,150326,012.9,E*69 74.17560 Offset:-2,Timestamp:1773547972,$GPRMC,041254,A,3644.9533,N,12201.3281,W,000.7,332.7,150326,012.9,E*68 74.21671 Offset:-2,Timestamp:1773551524,$GPRMC,051206,A,3644.9581,N,12201.3148,W,000.4,311.6,150326,012.9,E*62 74.84205 Offset:-3,Timestamp:1773605553,$GPRMC,201236,A,3645.2192,N,12201.1148,W,000.6,317.1,150326,012.9,E*6B 74.88372 Offset:-3,Timestamp:1773609153,$GPRMC,211236,A,3645.1889,N,12201.1137,W,000.6,200.8,150326,012.9,E*6C 74.92538 Offset:-3,Timestamp:1773612753,$GPRMC,221236,A,3645.1226,N,12201.1643,W,001.3,104.8,150326,012.9,E*67 74.96726 Offset:-3,Timestamp:1773616371,$GPRMC,231254,A,3645.0646,N,12201.2125,W,000.7,160.5,150326,012.9,E*6F