G-Nut/Anubis - data pre-processing

When requested, Anubis performs carrier phase pre-processing which includes receiver clock jump detection and phase cycle-slip detection and estimation. Since version 1.3.0, Anubis checks carrier phase observations from all signals at all frequencies and all GNSS satellite constellations. Summary report is provided when set sec_pre="1" and the following informations are reported (see also listing below):

• Clk_Jmp - number of receiver clock jumps
• CS_Total - number of all phase cycle-slips and carrier-phase interruptions
• CS_Slips - number of identified real phase cycle-slips during a continous phase tracking
• CS_Epoch - number of carrier-phase interruptions due to missing epoch (counts all previously observed satellites and signals)
• CS_Satell - number of carrier-phase interruptions due to temporary unavailable satellites
• CS_Signal - number of carrier-phase interruptions due to temporary unavailable signals

#====== Preprocessing results (v.1) #GNSPRP 2016-04-09 00:00:00 CS_Total CS_Slip CS_Epoch CS_Satell CS_Signal =GPSPRP 2016-04-09 00:00:00 639 91 68 280 200 =GALPRP 2016-04-09 00:00:00 159 28 28 80 23 =GLOPRP 2016-04-09 00:00:00 1762 1060 74 487 141 =BDSPRP 2016-04-09 00:00:00 115 34 16 25 40 =GNSPRP 2016-04-09 00:00:00 2675 1213 186 872 404 #GNSxxx 2016-04-09 00:00:00 CS_Total CS_Slip CS_Epoch CS_Satell CS_Signal =GPSL1C 2016-04-09 00:00:00 269 38 23 148 60 =GPSL2W 2016-04-09 00:00:00 101 9 21 8 63 =GPSL2X 2016-04-09 00:00:00 151 25 15 63 48 =GPSL5X 2016-04-09 00:00:00 118 19 9 61 29 =GALL1X 2016-04-09 00:00:00 42 7 7 25 3 =GALL5X 2016-04-09 00:00:00 38 7 7 19 5 =GALL7X 2016-04-09 00:00:00 38 7 7 17 7 =GALL8X 2016-04-09 00:00:00 41 7 7 19 8 =GLOL1C 2016-04-09 00:00:00 449 268 19 159 3 =GLOL1P 2016-04-09 00:00:00 464 287 19 150 8 =GLOL2C 2016-04-09 00:00:00 434 271 18 104 41 =GLOL2P 2016-04-09 00:00:00 415 234 18 74 89 =BDSL1I 2016-04-09 00:00:00 58 17 8 15 18 =BDSL7I 2016-04-09 00:00:00 57 17 8 10 22 #CLKJMP 2016-04-09 00:00:00 Phase[ms] CLKJMP 2016-04-09 00:00:00 -

Detail reports on clock jumps epochs and calculated phase cycle-slips are provided if set sec_pre="2".
Both lists are sorted by epochs and cycle slips provided with specific line for individual satellites while reporting all common signals. #====== Preprocessing results (v.2) #GNSSLP 2016-04-09 00:00:00 PRN L1C L1I L1P L1X L2C L2P L2W L2X L5X L7I GPSSLP 2016-04-09 00:27:00 G18 8.0 - - - - - 6.0 - - - GPSSLP 2016-04-09 03:07:30 G06 31.0 - - - - - - 23.0 23.0 - GPSSLP 2016-04-09 05:04:30 G07 -68.0 - - - - - - -53.0 - - GPSSLP 2016-04-09 05:09:00 G07 -18.0 - - - - - - -14.0 - - GPSSLP 2016-04-09 05:10:00 G01 4.0 - - - - - 3.0 - 3.0 - GPSSLP 2016-04-09 05:10:30 G31 -9.0 - - - - - -7.0 -7.0 - - GPSSLP 2016-04-09 05:14:30 G31 -9.0 - - - - - - -7.0 - - GPSSLP 2016-04-09 05:30:30 G22 -9.0 - - - - - 40.0 - - - ... GALSLP 2016-04-09 12:41:30 E19 - - - -4.0 - - - - -3.0 - GALSLP 2016-04-09 14:00:00 E26 - - - 28.0 - - - - 27.0 - GALSLP 2016-04-09 20:00:00 E11 - - - 27.0 - - - - 26.0 - GALSLP 2016-04-09 20:40:30 E24 - - - 4.0 - - - - 3.0 - GALSLP 2016-04-09 21:12:00 E09 - - - -4.0 - - - - -3.0 - GALSLP 2016-04-09 21:18:30 E09 - - - 4.0 - - - - 3.0 - GALSLP 2016-04-09 21:19:30 E09 - - - 4.0 - - - - 3.0 - ... GLOSLP 2016-04-09 00:01:00 R20 -9.0 - -9.0 - -7.0 -7.0 - - - - GLOSLP 2016-04-09 00:01:30 R14 -9.0 - -9.0 - -7.0 -7.0 - - - - GLOSLP 2016-04-09 00:05:30 R14 13.0 - 9.0 - 10.0 7.0 - - - - GLOSLP 2016-04-09 00:06:00 R14 -22.0 - -22.0 - -17.0 -17.0 - - - - GLOSLP 2016-04-09 00:13:00 R05 -14.0 - -13.0 - -11.0 -10.0 - - - - GLOSLP 2016-04-09 00:14:00 R14 -8.0 - -9.0 - -6.0 -7.0 - - - - ... BDSSLP 2016-04-09 00:32:30 C06 - 13.0 - - - - - - - 10.0 BDSSLP 2016-04-09 04:43:00 C09 - 9.0 - - - - - - - 7.0 BDSSLP 2016-04-09 04:43:30 C09 - -8.0 - - - - - - - -6.0 BDSSLP 2016-04-09 04:46:30 C09 - 9.0 - - - - - - - 7.0 BDSSLP 2016-04-09 06:45:30 C12 - -9.0 - - - - - - - -7.0 BDSSLP 2016-04-09 06:53:30 C12 - -18.0 - - - - - - - -14.0 BDSSLP 2016-04-09 06:54:00 C12 - -8.0 - - - - - - - -6.0 BDSSLP 2016-04-09 08:09:00 C07 - 9.0 - - - - - - - 7.0 ...