Leica SpiderQC v7.7 Quality Report


Program Run: 2021/12/07 00:05:36.47

File Details:


Observation File: algc3400.21o
GPS Navigation File: algc3400.21n
GLONASS Navigation File: algc3400.21g
Galileo Navigation File: algc3400.21l
BeiDou Navigation File: algc3400.21f
Quality Testing:  Fail (See below for details) 

Station Details:


Marker Name/Number:  ALGC  13456M001   
Observer/Agency:  IECA  Junta de Andalucia   
Receiver #/Type/Vers:  1832466  LEICA GR50  4.31/7.403 
Antenna #/Type:  2110213  LEIAR20 LEIM   
Antenna Offsets (HEN):  0.000  0.000  0.000 
Approx Position (XYZ):  5135570.619  -489449.771  3738221.713 
Approx Position (plh):  36° 06' 39.74829" N  5° 26' 39.03897" W  117.170m 
Diff. Est-Header:  -0.4 m dX  -4.9 m dY  1.6 m dZ 
Diff. Est-Header:  5.2 m (2365 estimates) 

Session Summary:


Time of first obs:  2021/12/06 00:00:00.00 GPS 
Time of last obs:  2021/12/06 23:59:30.00 GPS 
Session length:  23.99 hours 
GPS week:  2187, day 1 
Observation interval:  30.00 seconds 
UTC leap seconds:  18 seconds 

Num SVs with obs:  96 
Num SVs with nav:  102 
Total GPS orbits:  177 
Total GLONASS orbits:  345 
Total Galileo orbits:  1289 
Total BeiDou orbits:  191 
Total QZSS orbits:  0 
Total NavIC orbits:  0 
SVs with obs:  G1 G2 G3 G4 G5 G6 G7 G8 G9 G10 G12 G13 G14 G15 G16 G17 G18 G19 G20 G21 G23 G24 G25 G26 G27 G29 G30 G31 G32 R1 R2 R3 R4 R5 R6 R7 R8 R9 R10 R12 R13 R14 R15 R16 R17 R18 R19 R20 R21 R22 R23 R24 E1 E2 E3 E4 E5 E7 E8 E9 E11 E12 E13 E15 E19 E21 E24 E25 E26 E27 E30 E31 E33 E36 C5 C6 C8 C9 C10 C11 C12 C13 C14 C16 C19 C20 C21 C22 C23 C24 C25 C26 C27 C28 C29 C30  
SVs without obs:  G11 G22 G28 R11 E6 E10 E14 E16 E17 E18 E20 E22 E23 E28 E29 E32 E34 E35 C1 C2 C3 C4 C7 C15 C17 C18 C31 C32 C33 C34 C35 C36 C37 C38 C39 C40 C41 C42 C43 C44 C45 C46 C47 C48 C49 C50 C51 C52 C53 C54 C55 C56 C57 C58 C59 C60 C61 C62 C63 J1 J2 J3 J4 J5 J6 J7 J8 J9 J10 I1 I2 I3 I4 I5 I6 I7  
SVs with nav:  G1 G2 G3 G4 G5 G6 G7 G8 G9 G10 G11 G12 G13 G14 G15 G16 G17 G18 G19 G20 G21 G22 G23 G24 G25 G26 G27 G28 G29 G30 G31 G32 R1 R2 R3 R4 R5 R6 R7 R8 R9 R10 R11 R12 R13 R14 R15 R16 R17 R18 R19 R20 R21 R22 R23 R24 E1 E2 E3 E4 E5 E7 E8 E9 E11 E12 E13 E14 E15 E18 E19 E21 E24 E25 E26 E27 E30 E31 E33 C5 C6 C7 C8 C9 C10 C11 C12 C13 C14 C16 C19 C20 C21 C22 C23 C24 C25 C26 C27 C28 C29 C30  
SVs without nav:  E6 E10 E16 E17 E20 E22 E23 E28 E29 E32 E34 E35 E36 C1 C2 C3 C4 C15 C17 C18 C31 C32 C33 C34 C35 C36 C37 C38 C39 C40 C41 C42 C43 C44 C45 C46 C47 C48 C49 C50 C51 C52 C53 C54 C55 C56 C57 C58 C59 C60 C61 C62 C63  
User Disabled SVs:  None 
Meteo epochs:  0 
Auxiliary epochs:  0 

Quality Testing:


  Pass/Fail   Details 
General Tests 
Epochs With Data:  Fail  Value 82.2 %, Threshold 99.0 % 
File Format:  Pass   
RX Clock:  Pass   
Other:  Fail  (See Error Messages) 
     
GPS Specific Tests 
Cycle Slips:  Fail  Value 36 slips, Threshold 34 slips 
Multipath:  Pass  Value 0.13m MP1 / 0.14m MP2 / 0.15m MP5, Threshold 0.5 m 
Data Completeness:  Pass  Value 99.4 %, Threshold 95.0 % 
Navigation Data:  Pass   
     
GLONASS Specific Tests 
Cycle Slips:  Pass  Value 54 slips, Threshold 76 slips 
Multipath:  Pass  Value 0.12m MP1 / 0.15m MP2, Threshold 0.5 m 
Data Completeness:  Pass  Value 96.7 %, Threshold 90.0 % 
Navigation Data:  Fail   
     
Galileo Specific Tests 
Cycle Slips:  Pass  Value 43 slips, Threshold 79 slips 
Multipath:  Pass  Value 0.08m MP1 / 0.14m MP5a / 0.14m MP5b / 0.05m MP5a+b, Threshold 0.5 m 
Data Completeness:  Pass  Value 97.3 %, Threshold 90.0 % 
Navigation Data:  Pass   
     
BeiDou Specific Tests 
Cycle Slips:  Pass  Value 13 slips, Threshold 60 slips 
Multipath:  Fail  Value 0.75m MP1 / 0.32m MP2b, Threshold 0.5 m 
Data Completeness:  Pass  Value 97.3 %, Threshold 90.0 % 
Navigation Data:  Pass   

General Quality Indicators:


Tracking   
Num obs > 0°:  75706 
Num possible obs > 0°:  81052 
Num obs with invalid nav:  0 
Num obs without nav:  401 
Num obs to unhealthy SV:  0 
Num obs with WLF change:  0 
Num complete loss of lock:  7 

Epochs with < 5 SV > 15°:  0  (0.0 %) 
Epochs with all SV > 15°:  1733  (73.2 %) 
Epochs with full data > 15°:  1677  (70.8 %) 

Satellite Geometry 
DOP  Minimum  Maximum  Average 
PDOP  2.0  6.2  2.4 
GDOP  2.4  7.9  3.0 

Data Gaps 
Num epochs with data:  2367 
Num epochs without data:  513 
Data Gaps:  4.28 hours 

List of Data Gaps (-) 
Duration  Start Time  End Time 
4.28 hours  2021/12/06 09:48:30.00  2021/12/06 14:05:30.00 
Total:  4.28 hours   

Non-tracked satellites > 15° (^): 
SV  Time (minutes)  Epoch Range  Elevation Range  Azimuth Range 
R6  31.000  36 / 98  15.12° / 25.07°  111.45° / 98.07° 
R13  37.500  139 / 214  15.14° / 26.37°  330.12° / 315.45° 
E19  19.500  772 / 811  15.02° / 21.35°  215.20° / 218.87° 
E12  16.500  893 / 926  15.12° / 20.27°  318.35° / 318.86° 
G4  5.000  1128 / 1138  16.89° / 15.14°  53.43° / 54.48° 
R17  2.000  1144 / 1148  23.21° / 22.17°  199.93° / 199.62° 
R17  13.000  1150 / 1176  21.66° / 15.12°  199.47° / 197.49° 
R4  18.000  1142 / 1178  18.17° / 22.93°  282.91° / 291.54° 
E4  9.000  1160 / 1178  15.04° / 17.01°  259.62° / 262.46° 
E19  259.000  1177 / 1182  65.68° / 30.65°  311.01° / 118.47° 
E9  3.000  1212 / 1218  35.82° / 36.93°  314.23° / 314.52° 
C29  3.000  1172 / 1178  27.72° / 27.72°  236.95° / 236.95° 
R19  25.500  1516 / 1567  15.07° / 25.04°  129.41° / 121.01° 
E12  11.000  1633 / 1655  15.09° / 18.54°  138.65° / 136.20° 
R20  18.000  1656 / 1692  15.04° / 24.12°  159.12° / 155.99° 
C14  105.000  1543 / 1753  15.37° / 15.05°  314.93° / 273.70° 
E11  11.000  1791 / 1813  15.07° / 18.99°  170.11° / 169.09° 
R22  30.500  2006 / 2067  15.06° / 27.74°  206.58° / 213.66° 
C23  18.000  1142 / 1178  19.22° / 15.71°  49.88° / 44.26° 
R13  16.500  2286 / 2319  15.22° / 22.71°  329.78° / 328.12° 
E27  17.000  1144 / 1178  17.08° / 20.01°  89.65° / 83.69° 
Total:  669.000 (1337 observations) 

Receiver Clock 
Clock Slips > 15°:  0 
Max RX clock offset:  0.000039 ms (at 2021/12/06 06:35:00.00) 
Num of RX clock resets:  0 
Total clock drift:  +0.000000 ms 
Rate of clock drift:  +0.000 ms/hr 
Av time between resets:  0.000 minute(s) 

Quality Indicators by Satellite System:


  Total  GPS  GLONASS  Galileo  BeiDou  QZSS  NavIC 
Tracking information over 0° 
Num obs > 0°:  75706  22967  17370  17379  17990  -  - 
Num possible obs > 0°:  81052  23902  18841  19092  19217  -  - 
Num obs with invalid nav:  -  -  -  -  -  -  - 
Num obs without nav:  401  -  14  387  -  -  - 
Num obs to unhealthy SV:  -  -  -  -  -  -  - 
               
Tracking over Elevation Mask (15°) 
Num obs > 15°:  52647  16895  12667  13116  9969  -  - 
% obs > 15°:   98.3 %  99.7 %  96.9 %  98.6 %  97.4 %  -  - 
Num possible obs > 15°:  53552  16939  13074  13306  10233  -  - 
Num complete obs > 15°:  52382  16836  12646  12946  9954  -  - 
% complete obs > 15°:   97.8 %  99.4 %  96.7 %  97.3 %  97.3 %  -  - 
Num obs with WLF change:   -  -  -  -  -  -  - 
Average # SV per Epoch:  22.2   7.1   5.4   5.5   4.2   -  - 
               
Observation ratio w.r.t. L1/E1/B1I: 
Obs L2/B1C:  1.732   1.808   1.632   -  -  -  - 
Obs E5b/B2I:  0.679   -  -  1.003   0.259   -  - 
Obs L5/E5a/B2a:  0.781   0.608   -  1.005   -  -  - 
Obs E5a+b/B2a+b:  1.013   -  -  1.013   -  -  - 
Obs L6/E6/B3I/G2a:  -  -  -  -  -  -  - 
Obs G3:  -  -  -  -  -  -  - 

Cycle Slips               
Num cycle slips > 15°:  146  36  54  43  13  -  - 
% slips per complete obs:  0.279 %  0.214 %  0.427 %  0.332 %  0.131 %  -  - 
Num complete obs per slip:  358   467   234   301   765   -  - 
IOD Slips > 15°:  2  2  -  -  -  -  - 
Outliers > 15°:  -  -  -  -  -  -  - 
LLI : Obs L1/E1/B1I:  0.0008   0.0008   0.0013   0.0004   0.0010   -  - 
LLI : Obs L2/B1C:  0.0007   0.0003   0.0014   -  -  -  - 
LLI : Obs E5b/B2I:  0.0002   -  -  0.0002   0.0004   -  - 
LLI : Obs L5/E5a/B2a:  0.0003   0.0002   -  0.0005   -  -  - 
LLI : Obs E5a+b/B2a+b:  0.0001   -  -  0.0001   -  -  - 
LLI : Obs L6/E6/B3I/G2a:  -  -  -  -  -  -  - 
LLI : Obs G3:  -  -  -  -  -  -  - 

Multipath               
MP (L1/E1/B1I) RMS:  0.241 m  0.128 m  0.115 m  0.082 m  0.746 m  -  - 
MP (L2/B1C) RMS:  0.141 m  0.138 m  0.147 m  -  -  -  - 
MP (L5/E5a/B2a) RMS:  0.146 m  0.148 m  -  0.144 m  -  -  - 
MP (E5b/B2I) RMS:  0.180 m  -  -  0.140 m  0.323 m  -  - 
MP (E5a+b/B2a+b) RMS:  0.053 m  -  -  0.053 m  -  -  - 
MP (L6/E6/B3I/G2a) RMS:  -  -  -  -  -  -  - 
MP (G3) RMS:  -  -  -  -  -  -  - 

Extended Quality Information:


Tracking by observation type > 15°: 
Type Code Phase SNR Doppler
L1C 99.5 %
99.4 %
99.5 %
99.5 %
L1I 100.0 %
99.8 %
100.0 %
100.0 %
L2C 81.6 %
81.1 %
81.6 %
81.6 %
L2P 82.1 %
81.9 %
82.1 %
82.1 %
L2S 81.0 %
81.0 %
81.0 %
81.0 %
L2W 99.2 %
99.2 %
99.2 %
99.2 %
L5Q 77.5 %
77.5 %
77.5 %
77.5 %
L7I 25.9 %
25.9 %
25.9 %
25.9 %
L7Q 99.0 %
99.0 %
99.0 %
99.0 %
L8Q 100.0 %
100.0 %
100.0 %
100.0 %

Tracking by satellite > 15°: 
SV GPS Min Elev Max Elev Possible Observations Actual Observations Observations with Invalid Ephemeris Cycle Slips
G1 15.08° 64.74° 780 780 (100.0 %)
0 (0.0 %) 1
G2 15.00° 49.96° 487 485 (99.6 %)
0 (0.0 %) 3
G3 15.02° 74.97° 743 743 (100.0 %)
0 (0.0 %) 2
G4 15.10° 75.61° 615 599 (97.4 %)
0 (0.0 %) 5
G5 15.11° 39.17° 110 110 (100.0 %)
0 (0.0 %) 0
G6 15.00° 76.82° 447 447 (100.0 %)
0 (0.0 %) 1
G7 15.19° 63.76° 274 273 (99.6 %)
0 (0.0 %) 1
G8 15.08° 79.08° 739 739 (100.0 %)
0 (0.0 %) 1
G9 15.02° 86.91° 529 526 (99.4 %)
0 (0.0 %) 6
G10 15.01° 50.99° 792 792 (100.0 %)
0 (0.0 %) 0
G12 15.04° 80.26° 709 709 (100.0 %)
0 (0.0 %) 0
G13 15.16° 63.49° 282 282 (100.0 %)
0 (0.0 %) 0
G14 15.02° 33.05° 405 405 (100.0 %)
0 (0.0 %) 1
G15 15.18° 86.51° 394 394 (100.0 %)
0 (0.0 %) 0
G16 15.04° 88.39° 670 670 (100.0 %)
0 (0.0 %) 0
G17 15.02° 57.54° 738 738 (100.0 %)
0 (0.0 %) 0
G18 15.12° 65.51° 577 577 (100.0 %)
0 (0.0 %) 0
G19 15.04° 49.33° 788 788 (100.0 %)
0 (0.0 %) 0
G20 15.15° 40.88° 149 127 (85.2 %)
0 (0.0 %) 7
G21 15.01° 65.55° 827 827 (100.0 %)
0 (0.0 %) 0
G23 15.05° 37.71° 765 765 (100.0 %)
0 (0.0 %) 1
G24 15.08° 67.91° 622 622 (100.0 %)
0 (0.0 %) 1
G25 15.01° 68.10° 774 774 (100.0 %)
0 (0.0 %) 1
G26 15.02° 83.41° 726 726 (100.0 %)
0 (0.0 %) 0
G27 15.02° 67.73° 784 784 (100.0 %)
0 (0.0 %) 0
G29 15.12° 84.33° 642 642 (100.0 %)
0 (0.0 %) 0
G30 15.06° 53.25° 171 171 (100.0 %)
0 (0.0 %) 5
G31 15.09° 73.96° 612 612 (100.0 %)
0 (0.0 %) 0
G32 15.02° 48.38° 788 788 (100.0 %)
0 (0.0 %) 0

SV GLONASS Min Elev Max Elev Possible Observations Actual Observations Observations with Invalid Ephemeris Cycle Slips
R1 15.00° 86.63° 608 608 (100.0 %)
0 (0.0 %) 0
R2 15.18° 64.01° 565 558 (98.8 %)
0 (0.0 %) 7
R3 15.08° 52.48° 338 338 (100.0 %)
0 (0.0 %) 11
R4 15.03° 36.94° 154 117 (76.0 %)
0 (0.0 %) 3
R5 15.01° 84.54° 278 278 (100.0 %)
0 (0.0 %) 0
R6 15.04° 67.75° 779 716 (91.9 %)
2 (0.3 %) 1
R7 15.01° 51.76° 841 841 (100.0 %)
0 (0.0 %) 0
R8 15.03° 72.12° 802 802 (100.0 %)
0 (0.0 %) 0
R9 15.09° 53.98° 724 724 (100.0 %)
0 (0.0 %) 0
R10 15.04° 64.81° 719 719 (100.0 %)
0 (0.0 %) 0
R12 15.05° 70.90° 825 820 (99.4 %)
0 (0.0 %) 10
R13 15.12° 33.32° 375 265 (70.7 %)
0 (0.0 %) 2
R14 15.15° 21.53° 30 30 (100.0 %)
0 (0.0 %) 0
R15 15.05° 72.56° 261 261 (100.0 %)
0 (0.0 %) 0
R16 15.11° 62.19° 577 577 (100.0 %)
0 (0.0 %) 1
R17 15.03° 72.79° 563 531 (94.3 %)
0 (0.0 %) 5
R18 15.12° 52.79° 594 592 (99.7 %)
0 (0.0 %) 7
R19 15.14° 46.01° 394 342 (86.8 %)
0 (0.0 %) 0
R20 15.09° 70.14° 505 468 (92.7 %)
6 (1.2 %) 6
R21 15.06° 83.36° 870 870 (100.0 %)
0 (0.0 %) 0
R22 15.00° 64.36° 958 896 (93.5 %)
6 (0.6 %) 1
R23 15.10° 66.37° 737 737 (100.0 %)
0 (0.0 %) 0
R24 15.05° 84.68° 577 577 (100.0 %)
0 (0.0 %) 0

SV Galileo Min Elev Max Elev Possible Observations Actual Observations Observations with Invalid Ephemeris Cycle Slips
E1 15.02° 70.95° 760 760 (100.0 %)
0 (0.0 %) 0
E2 15.00° 63.63° 313 313 (100.0 %)
0 (0.0 %) 0
E3 15.01° 22.13° 518 518 (100.0 %)
0 (0.0 %) 0
E4 15.08° 82.27° 437 418 (95.7 %)
0 (0.0 %) 1
E5 15.05° 45.40° 559 559 (100.0 %)
0 (0.0 %) 0
E7 15.06° 69.16° 735 735 (100.0 %)
0 (0.0 %) 0
E8 15.02° 43.87° 544 544 (100.0 %)
0 (0.0 %) 0
E9 15.07° 71.02° 632 625 (98.9 %)
0 (0.0 %) 2
E11 19.17° 78.02° 577 554 (96.0 %)
0 (0.0 %) 1
E12 15.03° 50.76° 873 814 (93.2 %)
0 (0.0 %) 10
E13 15.14° 64.76° 830 830 (100.0 %)
0 (0.0 %) 2
E15 15.04° 72.75° 442 442 (100.0 %)
0 (0.0 %) 2
E19 15.05° 65.68° 517 471 (91.1 %)
0 (0.0 %) 12
E21 15.04° 52.49° 575 575 (100.0 %)
0 (0.0 %) 0
E24 15.09° 65.12° 1031 1031 (100.0 %)
0 (0.0 %) 0
E25 15.06° 84.93° 700 700 (100.0 %)
0 (0.0 %) 0
E26 15.05° 78.22° 963 963 (100.0 %)
0 (0.0 %) 4
E27 15.10° 79.24° 411 375 (91.2 %)
0 (0.0 %) 2
E30 15.04° 35.89° 117 117 (100.0 %)
0 (0.0 %) 0
E31 15.03° 80.20° 799 799 (100.0 %)
0 (0.0 %) 2
E33 15.04° 77.42° 973 973 (100.0 %)
0 (0.0 %) 5
E36 - - 0 0 (-)
387 (-) 0

SV BeiDou Min Elev Max Elev Possible Observations Actual Observations Observations with Invalid Ephemeris Cycle Slips
C8 15.01° 18.43° 273 273 (100.0 %)
0 (0.0 %) 2
C9 15.01° 19.49° 346 346 (100.0 %)
0 (0.0 %) 1
C10 15.02° 15.09° 5 3 (60.0 %)
0 (0.0 %) 1
C11 15.06° 60.16° 522 522 (100.0 %)
0 (0.0 %) 0
C12 15.04° 79.36° 569 569 (100.0 %)
0 (0.0 %) 0
C13 15.02° 21.90° 407 407 (100.0 %)
0 (0.0 %) 0
C14 15.01° 41.11° 671 460 (68.6 %)
0 (0.0 %) 0
C19 15.10° 41.34° 311 308 (99.0 %)
0 (0.0 %) 1
C20 15.08° 65.23° 499 499 (100.0 %)
0 (0.0 %) 0
C21 15.01° 52.07° 537 537 (100.0 %)
0 (0.0 %) 0
C22 15.15° 76.51° 335 335 (100.0 %)
0 (0.0 %) 0
C23 15.02° 53.27° 580 543 (93.6 %)
0 (0.0 %) 3
C24 15.09° 84.85° 701 701 (100.0 %)
0 (0.0 %) 0
C25 15.11° 57.37° 398 398 (100.0 %)
0 (0.0 %) 0
C26 15.07° 75.71° 854 854 (100.0 %)
0 (0.0 %) 0
C27 15.09° 85.56° 787 787 (100.0 %)
0 (0.0 %) 0
C28 15.17° 66.94° 688 688 (100.0 %)
0 (0.0 %) 0
C29 15.00° 43.88° 896 885 (98.8 %)
0 (0.0 %) 3
C30 15.04° 68.76° 854 854 (100.0 %)
0 (0.0 %) 2

Missing phase observations by satellite > 15°: 
SV GPS Observations Missing L1C Missing L2S Missing L2W Missing L5Q
G1 1.5 %
0.0 %
0.0 %
0.0 %
0.0 %
G2 0.9 %
0.2 %
100.0 %
6.4 %
100.0 %
G3 1.4 %
0.1 %
0.0 %
0.1 %
0.0 %
G4 1.1 %
4.3 %
4.2 %
5.2 %
0.0 %
G5 0.2 %
0.0 %
0.0 %
0.0 %
100.0 %
G6 0.8 %
0.4 %
0.4 %
0.4 %
0.0 %
G7 0.5 %
0.4 %
0.4 %
0.4 %
100.0 %
G8 1.4 %
0.0 %
0.0 %
0.0 %
0.0 %
G9 1.0 %
1.9 %
0.8 %
1.9 %
0.0 %
G10 1.5 %
0.0 %
0.0 %
0.0 %
0.0 %
G12 1.3 %
0.0 %
0.0 %
0.0 %
100.0 %
G13 0.5 %
0.0 %
100.0 %
0.0 %
100.0 %
G14 0.8 %
0.0 %
0.0 %
0.0 %
0.0 %
G15 0.7 %
0.0 %
0.0 %
0.0 %
100.0 %
G16 1.3 %
0.0 %
100.0 %
0.0 %
100.0 %
G17 1.4 %
0.0 %
0.0 %
0.0 %
100.0 %
G18 1.1 %
0.0 %
0.0 %
0.0 %
0.0 %
G19 1.5 %
0.0 %
100.0 %
0.0 %
100.0 %
G20 0.2 %
11.0 %
100.0 %
48.0 %
100.0 %
G21 1.6 %
0.0 %
100.0 %
0.0 %
100.0 %
G23 1.5 %
0.0 %
0.0 %
0.0 %
0.0 %
G24 1.2 %
0.0 %
0.0 %
0.0 %
0.0 %
G25 1.5 %
0.0 %
0.0 %
0.0 %
0.0 %
G26 1.4 %
0.0 %
0.0 %
0.0 %
0.0 %
G27 1.5 %
0.0 %
0.0 %
0.0 %
0.0 %
G29 1.2 %
0.0 %
0.0 %
0.0 %
100.0 %
G30 0.3 %
2.3 %
0.6 %
2.3 %
0.0 %
G31 1.2 %
0.0 %
0.0 %
0.0 %
100.0 %
G32 1.5 %
0.0 %
0.0 %
0.0 %
0.0 %

SV GLONASS Observations Missing L1C Missing L2C Missing L2P
R1 1.2 %
0.0 %
0.0 %
0.0 %
R2 1.1 %
1.3 %
6.8 %
5.6 %
R3 0.6 %
0.0 %
10.1 %
3.6 %
R4 0.2 %
1.7 %
19.7 %
19.7 %
R5 0.5 %
0.0 %
0.0 %
0.0 %
R6 1.4 %
0.0 %
100.0 %
100.0 %
R7 1.6 %
0.0 %
0.0 %
0.0 %
R8 1.5 %
0.0 %
0.0 %
0.0 %
R9 1.4 %
0.0 %
0.0 %
0.0 %
R10 1.4 %
0.0 %
100.0 %
100.0 %
R12 1.6 %
1.0 %
7.4 %
4.1 %
R13 0.5 %
0.0 %
0.4 %
0.4 %
R14 0.1 %
0.0 %
0.0 %
0.0 %
R15 0.5 %
0.0 %
0.0 %
0.0 %
R16 1.1 %
0.0 %
0.0 %
0.0 %
R17 1.0 %
0.2 %
4.5 %
2.1 %
R18 1.1 %
0.0 %
5.6 %
2.2 %
R19 0.6 %
0.0 %
0.0 %
0.0 %
R20 0.9 %
0.6 %
0.0 %
0.0 %
R21 1.7 %
0.0 %
0.0 %
0.0 %
R22 1.7 %
0.0 %
1.3 %
0.0 %
R23 1.4 %
0.0 %
100.0 %
100.0 %
R24 1.1 %
0.0 %
0.0 %
0.0 %

SV Galileo Observations Missing L1C Missing L5Q Missing L7Q Missing L8Q
E1 1.4 %
0.0 %
0.0 %
0.0 %
0.0 %
E2 0.6 %
0.0 %
0.0 %
0.0 %
0.0 %
E3 1.0 %
0.0 %
0.0 %
0.0 %
0.0 %
E4 0.8 %
0.0 %
0.0 %
0.0 %
0.0 %
E5 1.1 %
0.0 %
0.0 %
0.0 %
0.0 %
E7 1.4 %
0.0 %
0.0 %
0.0 %
0.0 %
E8 1.0 %
0.0 %
0.0 %
0.0 %
0.0 %
E9 1.2 %
0.0 %
0.0 %
0.0 %
0.0 %
E11 1.1 %
0.0 %
0.0 %
0.0 %
0.0 %
E12 1.5 %
4.2 %
3.9 %
3.9 %
0.0 %
E13 1.6 %
0.0 %
0.0 %
0.0 %
0.0 %
E15 0.8 %
0.0 %
0.0 %
0.0 %
0.0 %
E19 0.9 %
10.8 %
6.4 %
7.0 %
0.0 %
E21 1.1 %
0.0 %
0.0 %
0.0 %
0.0 %
E24 2.0 %
0.0 %
0.0 %
0.0 %
0.0 %
E25 1.3 %
0.0 %
0.0 %
0.0 %
0.0 %
E26 1.8 %
3.4 %
1.7 %
3.2 %
0.0 %
E27 0.7 %
5.1 %
5.1 %
5.1 %
0.0 %
E30 0.2 %
0.0 %
0.0 %
0.0 %
0.0 %
E31 1.5 %
0.0 %
0.0 %
0.0 %
0.0 %
E33 1.8 %
3.4 %
0.3 %
2.3 %
0.0 %

SV BeiDou Observations Missing L2I Missing L7I
C8 0.5 %
0.0 %
0.0 %
C9 0.7 %
0.0 %
0.0 %
C10 0.0 %
33.3 %
33.3 %
C11 1.0 %
0.0 %
0.0 %
C12 1.1 %
0.0 %
0.0 %
C13 0.8 %
0.0 %
0.0 %
C14 0.9 %
0.0 %
0.0 %
C19 0.6 %
0.3 %
100.0 %
C20 0.9 %
0.0 %
100.0 %
C21 1.0 %
0.0 %
100.0 %
C22 0.6 %
0.0 %
100.0 %
C23 1.0 %
0.6 %
100.0 %
C24 1.3 %
0.0 %
100.0 %
C25 0.8 %
0.0 %
100.0 %
C26 1.6 %
0.0 %
100.0 %
C27 1.5 %
0.0 %
100.0 %
C28 1.3 %
0.0 %
100.0 %
C29 1.7 %
0.9 %
100.0 %
C30 1.6 %
0.2 %
100.0 %

Missing code observations by satellite > 15°: 
SV GPS Missing C1C Missing C2S Missing C2W Missing C5Q
G1 0.0 %
0.0 %
0.0 %
0.0 %
G2 0.0 %
100.0 %
6.4 %
100.0 %
G3 0.0 %
0.0 %
0.0 %
0.0 %
G4 3.7 %
4.2 %
5.2 %
0.0 %
G5 0.0 %
0.0 %
0.0 %
100.0 %
G6 0.4 %
0.4 %
0.4 %
0.0 %
G7 0.0 %
0.4 %
0.0 %
100.0 %
G8 0.0 %
0.0 %
0.0 %
0.0 %
G9 0.6 %
0.8 %
0.6 %
0.0 %
G10 0.0 %
0.0 %
0.0 %
0.0 %
G12 0.0 %
0.0 %
0.0 %
100.0 %
G13 0.0 %
100.0 %
0.0 %
100.0 %
G14 0.0 %
0.0 %
0.0 %
0.0 %
G15 0.0 %
0.0 %
0.0 %
100.0 %
G16 0.0 %
100.0 %
0.0 %
100.0 %
G17 0.0 %
0.0 %
0.0 %
100.0 %
G18 0.0 %
0.0 %
0.0 %
0.0 %
G19 0.0 %
100.0 %
0.0 %
100.0 %
G20 0.0 %
100.0 %
48.0 %
100.0 %
G21 0.0 %
100.0 %
0.0 %
100.0 %
G23 0.0 %
0.0 %
0.0 %
0.0 %
G24 0.0 %
0.0 %
0.0 %
0.0 %
G25 0.0 %
0.0 %
0.0 %
0.0 %
G26 0.0 %
0.0 %
0.0 %
0.0 %
G27 0.0 %
0.0 %
0.0 %
0.0 %
G29 0.0 %
0.0 %
0.0 %
100.0 %
G30 0.0 %
0.6 %
0.0 %
0.0 %
G31 0.0 %
0.0 %
0.0 %
100.0 %
G32 0.0 %
0.0 %
0.0 %
0.0 %

SV GLONASS Missing C1C Missing C2C Missing C2P
R1 0.0 %
0.0 %
0.0 %
R2 0.0 %
5.7 %
5.0 %
R3 0.0 %
6.5 %
0.6 %
R4 0.0 %
19.7 %
19.7 %
R5 0.0 %
0.0 %
0.0 %
R6 0.0 %
100.0 %
100.0 %
R7 0.0 %
0.0 %
0.0 %
R8 0.0 %
0.0 %
0.0 %
R9 0.0 %
0.0 %
0.0 %
R10 0.0 %
100.0 %
100.0 %
R12 0.0 %
5.1 %
3.7 %
R13 0.0 %
0.0 %
0.0 %
R14 0.0 %
0.0 %
0.0 %
R15 0.0 %
0.0 %
0.0 %
R16 0.0 %
0.0 %
0.0 %
R17 0.0 %
3.4 %
1.1 %
R18 0.0 %
4.1 %
0.2 %
R19 0.0 %
0.0 %
0.0 %
R20 0.0 %
0.0 %
0.0 %
R21 0.0 %
0.0 %
0.0 %
R22 0.0 %
0.3 %
0.0 %
R23 0.0 %
100.0 %
100.0 %
R24 0.0 %
0.0 %
0.0 %

SV Galileo Missing C1C Missing C5Q Missing C7Q Missing C8Q
E1 0.0 %
0.0 %
0.0 %
0.0 %
E2 0.0 %
0.0 %
0.0 %
0.0 %
E3 0.0 %
0.0 %
0.0 %
0.0 %
E4 0.0 %
0.0 %
0.0 %
0.0 %
E5 0.0 %
0.0 %
0.0 %
0.0 %
E7 0.0 %
0.0 %
0.0 %
0.0 %
E8 0.0 %
0.0 %
0.0 %
0.0 %
E9 0.0 %
0.0 %
0.0 %
0.0 %
E11 0.0 %
0.0 %
0.0 %
0.0 %
E12 4.2 %
3.9 %
3.9 %
0.0 %
E13 0.0 %
0.0 %
0.0 %
0.0 %
E15 0.0 %
0.0 %
0.0 %
0.0 %
E19 10.8 %
6.4 %
7.0 %
0.0 %
E21 0.0 %
0.0 %
0.0 %
0.0 %
E24 0.0 %
0.0 %
0.0 %
0.0 %
E25 0.0 %
0.0 %
0.0 %
0.0 %
E26 3.4 %
1.7 %
3.2 %
0.0 %
E27 5.1 %
5.1 %
5.1 %
0.0 %
E30 0.0 %
0.0 %
0.0 %
0.0 %
E31 0.0 %
0.0 %
0.0 %
0.0 %
E33 3.4 %
0.3 %
2.3 %
0.0 %

SV BeiDou Missing C2I Missing C7I
C8 0.0 %
0.0 %
C9 0.0 %
0.0 %
C10 0.0 %
0.0 %
C11 0.0 %
0.0 %
C12 0.0 %
0.0 %
C13 0.0 %
0.0 %
C14 0.0 %
0.0 %
C19 0.0 %
100.0 %
C20 0.0 %
100.0 %
C21 0.0 %
100.0 %
C22 0.0 %
100.0 %
C23 0.0 %
100.0 %
C24 0.0 %
100.0 %
C25 0.0 %
100.0 %
C26 0.0 %
100.0 %
C27 0.0 %
100.0 %
C28 0.0 %
100.0 %
C29 0.0 %
100.0 %
C30 0.0 %
100.0 %

Tracking by satellite elevation > 15°: 
Elevation Cycle Slips GPS Cycle Slips GLONASS Cycle Slips Galileo Cycle Slips BeiDou Cycle Slips QZSS Cycle Slips NavIC Observations
85 - 90 0
0
0
0
0
0
0.3 %
80 - 85 0
0
0
0
0
0
1.5 %
75 - 80 0
0
0
0
0
0
2.6 %
70 - 75 1
0
0
0
0
0
3.3 %
65 - 70 0
0
1
0
0
0
5.1 %
60 - 65 1
0
10
0
0
0
7.4 %
55 - 60 1
0
0
0
0
0
6.2 %
50 - 55 3
11
0
0
0
0
7.4 %
45 - 50 6
4
9
0
0
0
8.4 %
40 - 45 5
4
1
0
0
0
8.3 %
35 - 40 1
5
1
1
0
0
8.1 %
30 - 35 3
13
2
1
0
0
8.5 %
25 - 30 4
5
1
2
0
0
10.0 %
20 - 25 5
3
6
1
0
0
10.7 %
15 - 20 6
9
12
8
0
0
12.2 %
10 - 15 0
0
0
0
0
0
0.0 %
5 - 10 0
0
0
0
0
0
0.0 %
0 - 5 0
0
0
0
0
0
0.0 %

Signal to Noise Ratio by satellite > 15°: 
SV GPS L1 L2 L5
G1 48.4
49.9
54.4
G2 41.1
40.4
-
G3 48.6
50.3
54.2
G4 48.2
50.9
53.1
G5 44.7
44.7
-
G6 47.2
48.6
52.2
G7 43.0
41.7
-
G8 49.1
50.9
54.4
G9 48.9
49.7
53.4
G10 46.6
47.5
50.7
G12 49.5
48.8
-
G13 48.1
44.2
-
G14 42.7
45.7
49.1
G15 50.8
50.3
-
G16 48.4
46.8
-
G17 45.9
45.7
-
G18 47.6
50.8
53.9
G19 45.0
44.2
-
G20 35.5
38.4
-
G21 48.8
46.7
-
G23 45.0
47.5
50.9
G24 49.8
51.9
56.0
G25 48.5
49.7
54.0
G26 49.1
50.7
54.3
G27 49.3
51.0
54.2
G29 49.3
49.3
-
G30 37.4
38.8
43.4
G31 49.3
49.1
-
G32 46.4
47.3
49.8
Average GPS: 46.6
47.3
52.4

SV GLONASS G1 G2
R1 46.4
40.9
R2 49.7
44.8
R3 45.5
40.9
R4 41.7
42.2
R5 51.0
47.7
R6 39.3
-
R7 48.1
45.7
R8 45.1
45.1
R9 49.6
47.5
R10 47.6
-
R12 48.1
44.9
R13 35.2
39.4
R14 42.7
39.7
R15 49.5
46.1
R16 45.7
35.9
R17 48.4
44.5
R18 45.5
41.8
R19 37.3
43.2
R20 38.5
47.3
R21 49.2
46.3
R22 39.3
35.1
R23 47.0
-
R24 50.5
46.0
Average GLONASS: 45.2
43.2

SV Galileo E1 E5a E5b E5a+b
E1 46.8
49.4
49.7
52.7
E2 49.0
51.1
50.9
54.3
E3 42.4
45.7
45.9
49.0
E4 51.1
53.4
53.6
56.6
E5 47.6
50.1
50.3
53.4
E7 49.7
51.9
52.5
55.3
E8 47.0
49.0
49.6
52.5
E9 51.6
53.1
53.6
56.5
E11 48.9
50.1
50.2
53.5
E12 44.1
46.6
46.7
49.1
E13 51.5
53.1
53.6
56.5
E15 48.4
50.9
51.3
54.3
E19 43.3
44.4
45.1
46.8
E21 48.6
50.5
51.0
54.0
E24 50.8
52.6
52.8
55.8
E25 51.3
53.0
53.1
56.3
E26 50.6
52.0
53.1
55.1
E27 50.6
52.5
53.0
54.7
E30 45.1
47.5
47.7
50.8
E31 50.9
52.9
53.2
56.2
E33 47.4
49.3
50.1
52.5
Average Galileo: 48.4
50.4
50.8
53.6

SV BeiDou B1I B2I
C8 35.5
41.2
C9 36.6
42.5
C10 35.1
40.1
C11 45.8
49.4
C12 48.1
53.4
C13 38.5
40.8
C14 44.5
48.9
C19 40.7
-
C20 48.6
-
C21 48.7
-
C22 50.7
-
C23 43.6
-
C24 50.7
-
C25 49.1
-
C26 49.8
-
C27 50.6
-
C28 51.3
-
C29 46.0
-
C30 47.4
-
Average BeiDou: 45.3
45.2

Code multipath by satellite > 15°: 
SV GPS Av Elev MP (L1) MP (L2) MP (L5)
G1 39.9 ° 0.08 m
0.15 m
0.13 m
G2 32.5 ° 0.33 m
0.33 m
-
G3 45.0 ° 0.08 m
0.07 m
0.16 m
G4 45.4 ° 0.08 m
0.09 m
0.10 m
G5 27.1 ° 0.15 m
0.37 m
-
G6 45.9 ° 0.31 m
0.22 m
0.18 m
G7 39.5 ° 0.11 m
0.13 m
-
G8 47.1 ° 0.07 m
0.06 m
0.11 m
G9 51.0 ° 0.09 m
0.07 m
0.09 m
G10 33.0 ° 0.10 m
0.11 m
0.18 m
G12 47.7 ° 0.11 m
0.19 m
-
G13 39.3 ° 0.12 m
0.18 m
-
G14 24.0 ° 0.12 m
0.10 m
0.20 m
G15 50.8 ° 0.11 m
0.09 m
-
G16 51.7 ° 0.08 m
0.10 m
-
G17 36.3 ° 0.14 m
0.12 m
-
G18 40.3 ° 0.08 m
0.08 m
0.13 m
G19 32.2 ° 0.12 m
0.16 m
-
G20 28.0 ° 0.19 m
0.20 m
-
G21 40.3 ° 0.06 m
0.08 m
-
G23 26.4 ° 0.11 m
0.09 m
0.18 m
G24 41.5 ° 0.07 m
0.07 m
0.10 m
G25 41.6 ° 0.07 m
0.11 m
0.12 m
G26 49.2 ° 0.08 m
0.08 m
0.17 m
G27 41.4 ° 0.06 m
0.07 m
0.13 m
G29 49.7 ° 0.08 m
0.09 m
-
G30 34.2 ° 0.52 m
0.36 m
0.21 m
G31 44.5 ° 0.09 m
0.10 m
-
G32 31.7 ° 0.12 m
0.10 m
0.19 m
Average GPS: - 0.13 m
0.14 m
0.15 m

SV GLONASS Av Elev MP (G1) MP (G2)
R1 50.8 ° 0.08 m
0.12 m
R2 39.6 ° 0.06 m
0.11 m
R3 33.8 ° 0.10 m
0.11 m
R4 26.0 ° 0.19 m
0.31 m
R5 49.8 ° 0.06 m
0.11 m
R6 - - -
R7 33.4 ° 0.12 m
0.14 m
R8 43.6 ° 0.13 m
0.16 m
R9 34.5 ° 0.07 m
0.13 m
R10 - - -
R12 43.0 ° 0.09 m
0.14 m
R13 24.2 ° 0.24 m
0.20 m
R14 18.3 ° 0.16 m
0.12 m
R15 43.8 ° 0.08 m
0.11 m
R16 38.7 ° 0.07 m
0.11 m
R17 43.9 ° 0.18 m
0.22 m
R18 34.0 ° 0.13 m
0.21 m
R19 30.6 ° 0.16 m
0.19 m
R20 42.6 ° 0.11 m
0.10 m
R21 49.2 ° 0.08 m
0.11 m
R22 39.7 ° 0.11 m
0.12 m
R23 - - -
R24 49.9 ° 0.09 m
0.13 m
Average GLONASS: - 0.12 m
0.15 m

SV Galileo Av Elev MP (E1) MP (E5a) MP (E5b) MP (E5a+b)
E1 43.0 ° 0.09 m
0.18 m
0.17 m
0.04 m
E2 39.3 ° 0.09 m
0.17 m
0.19 m
0.05 m
E3 18.6 ° 0.16 m
0.38 m
0.36 m
0.05 m
E4 48.7 ° 0.07 m
0.11 m
0.11 m
0.06 m
E5 30.2 ° 0.08 m
0.14 m
0.13 m
0.06 m
E7 42.1 ° 0.07 m
0.13 m
0.11 m
0.06 m
E8 29.4 ° 0.09 m
0.19 m
0.18 m
0.05 m
E9 43.0 ° 0.07 m
0.10 m
0.10 m
0.05 m
E11 48.6 ° 0.08 m
0.15 m
0.10 m
0.06 m
E12 32.9 ° 0.10 m
0.19 m
0.19 m
0.08 m
E13 39.9 ° 0.04 m
0.09 m
0.11 m
0.03 m
E15 43.9 ° 0.06 m
0.12 m
0.12 m
0.04 m
E19 40.4 ° 0.09 m
0.12 m
0.10 m
0.06 m
E21 33.8 ° 0.07 m
0.12 m
0.12 m
0.05 m
E24 40.1 ° 0.06 m
0.10 m
0.10 m
0.05 m
E25 50.0 ° 0.06 m
0.11 m
0.12 m
0.04 m
E26 46.6 ° 0.06 m
0.11 m
0.10 m
0.05 m
E27 47.2 ° 0.08 m
0.10 m
0.09 m
0.07 m
E30 25.5 ° 0.12 m
0.16 m
0.15 m
0.10 m
E31 47.6 ° 0.05 m
0.08 m
0.09 m
0.03 m
E33 46.2 ° 0.10 m
0.18 m
0.17 m
0.04 m
Average Galileo: - 0.08 m
0.14 m
0.14 m
0.05 m

SV BeiDou Av Elev MP (B1I) MP (B2I)
C8 16.7 ° 0.54 m
0.47 m
C9 17.3 ° 0.47 m
0.62 m
C10 - - -
C11 37.6 ° 0.15 m
0.15 m
C12 47.2 ° 0.43 m
0.23 m
C13 18.5 ° 0.30 m
0.30 m
C14 28.1 ° 0.14 m
0.17 m
C19 28.2 ° 1.23 m
-
C20 40.2 ° 0.51 m
-
C21 33.5 ° 0.87 m
-
C22 45.8 ° 1.73 m
-
C23 34.1 ° 0.46 m
-
C24 50.0 ° 0.55 m
-
C25 36.2 ° 0.22 m
-
C26 45.4 ° 1.24 m
-
C27 50.3 ° 0.79 m
-
C28 41.1 ° 0.41 m
-
C29 29.4 ° 1.68 m
-
C30 41.9 ° 1.73 m
-
Average BeiDou: - 0.75 m
0.32 m

Code multipath by satellite elevation > 15°: 
Elevation MP (L1/E1/B1I) MP (L2/B1C) MP (L5/E5a/B2a) MP (E5b/B2I) MP (E5a+b/B2a+b) MP (L6/E6/B3I/G2a) MP (G3)
85 - 90 0.22 m
0.05 m
0.04 m
- - - -
80 - 85 0.13 m
0.06 m
0.07 m
0.07 m
0.03 m
- -
75 - 80 0.24 m
0.05 m
0.08 m
0.10 m
0.03 m
- -
70 - 75 0.21 m
0.07 m
0.09 m
0.08 m
0.02 m
- -
65 - 70 0.23 m
0.07 m
0.09 m
0.07 m
0.03 m
- -
60 - 65 0.14 m
0.08 m
0.09 m
0.07 m
0.02 m
- -
55 - 60 0.15 m
0.10 m
0.10 m
0.09 m
0.03 m
- -
50 - 55 0.15 m
0.10 m
0.11 m
0.11 m
0.04 m
- -
45 - 50 0.15 m
0.10 m
0.11 m
0.11 m
0.04 m
- -
40 - 45 0.18 m
0.11 m
0.13 m
0.13 m
0.05 m
- -
35 - 40 0.25 m
0.12 m
0.15 m
0.16 m
0.06 m
- -
30 - 35 0.26 m
0.15 m
0.15 m
0.15 m
0.06 m
- -
25 - 30 0.29 m
0.15 m
0.19 m
0.19 m
0.07 m
- -
20 - 25 0.34 m
0.18 m
0.22 m
0.24 m
0.07 m
- -
15 - 20 0.44 m
0.23 m
0.24 m
0.34 m
0.08 m
- -
10 - 15 - - - - - - -
5 - 10 - - - - - - -
0 - 5 - - - - - - -


Observation File Messages:





GPS Navigation File Messages:




GLONASS Navigation File Messages:




Galileo Navigation File Messages:




BeiDou Navigation File Messages:




General Messages:


- Orbit missing or expired for SV R20 starting 2021/12/06 00:41:30.00.
- Orbit missing or expired for SV R6 starting 2021/12/06 03:31:30.00.
- Orbit missing or expired for SV R22 starting 2021/12/06 05:31:00.00.
- Complete loss of lock detected at 2021/12/06 09:31:30.00
- Complete loss of lock detected at 2021/12/06 09:32:30.00
- Complete loss of lock detected at 2021/12/06 09:33:30.00
- Complete loss of lock detected at 2021/12/06 09:37:30.00
- Complete loss of lock detected at 2021/12/06 09:41:00.00
- Complete loss of lock detected at 2021/12/06 09:47:00.00
- Complete loss of lock detected at 2021/12/06 09:48:00.00
- Change in observation interval detected at 2021/12/06 14:05:30.00
- Updated header information or comments after epoch 2021/12/06 23:59:30.00

Notes:


(*)  Signal strength is mapped between 1 (worst) and 9 (best), 5 is the threshold for good SNR, 0 indicates value is unknown 
(#)  A complete GPS observation contains non-zero L1 code and phase measurements with a SNR of at least 0 
(#)  A complete GLONASS observation contains non-zero G1 code and phase measurements with a SNR of at least 0 
(#)  A complete Galileo observation contains non-zero E1, E5a code and phase measurements with a SNR of at least 0 
(#)  A complete BeiDou observation contains non-zero B1I code and phase measurements with a SNR of at least 0 
(#)  A complete QZSS observation contains non-zero L1 code and phase measurements with a SNR of at least 0 
(#)  A complete NavIC observation contains non-zero L5 code and phase measurements with a SNR of at least 0 
(-)  The minimum duration of a data gap to be reported is 5 seconds 
(^)  A satellite has to be above the elevation mask with no observations recorded for at least 120 seconds to be reported 
-  The elevation mask is set at 15° 
-  Abbreviations: Av=Average, IOD=Ionospheric delay, Num=Number, Obs=Observations, MP=Multipath, SV=Satellite vehicle, Elev=Elevation, Nav=Navigation data (ephemeris), WLF=Wavelength factor  
-  It took 1.3 seconds to process this file 
-  This file was processed using version 7.7.1.9072