Leica SpiderQC v7.7 Quality Report


Program Run: 2023/05/16 01:03:18.15

File Details:


Observation File: AND200ESP_S_20231350000_01D_30S_MO.rnx
GPS Navigation File: AND200ESP_S_20231350000_01D_GN.rnx
GLONASS Navigation File: AND200ESP_S_20231350000_01D_RN.rnx
Galileo Navigation File: AND200ESP_S_20231350000_01D_EN.rnx
BeiDou Navigation File: AND200ESP_S_20231350000_01D_CN.rnx
Quality Testing:  Fail (See below for details) 

Station Details:


Marker Name/Number:  AND2  13477M002   
Observer/Agency:  IECA  Junta de Andalucia   
Receiver #/Type/Vers:  1833571  LEICA GR50  4.61/7.811 
Antenna #/Type:  22241016  LEIAR20 LEIM   
Antenna Offsets (HEN):  0.035  0.000  0.000 
Approx Position (XYZ):  5017458.052  -353479.075  3909148.241 
Approx Position (plh):  38° 02' 25.29366" N  4° 01' 47.35170" W  284.260m 
Diff. Est-Header:  -1136.1 m dX  -5016.9 m dY  -204.2 m dZ 
Diff. Est-Header:  5148.0 m (2880 estimates) 

Session Summary:


Time of first obs:  2023/05/15 00:00:00.00 GPS 
Time of last obs:  2023/05/15 23:59:30.00 GPS 
Session length:  23.99 hours 
GPS week:  2262, day 1 
Observation interval:  30.00 seconds 
UTC leap seconds:  18 seconds 

Num SVs with obs:  115 
Num SVs with nav:  117 
Total GPS orbits:  237 
Total GLONASS orbits:  490 
Total Galileo orbits:  3163 
Total BeiDou orbits:  398 
Total QZSS orbits: 
Total NavIC orbits: 
SVs with obs:  G1 G2 G3 G4 G5 G6 G7 G8 G9 G10 G11 G12 G13 G14 G15 G16 G17 G18 G19 G20 G21 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 E2 E4 E5 E7 E8 E9 E10 E11 E12 E13 E15 E19 E21 E24 E25 E26 E27 E30 E31 E33 E34 E36 C5 C6 C7 C8 C9 C10 C11 C12 C13 C14 C16 C19 C20 C21 C22 C23 C24 C25 C26 C27 C28 C29 C30 C32 C33 C34 C35 C36 C37 C38 C39 C40 C41 C42 C43 C44 C45 C46  
SVs without obs:  G22 E1 E3 E6 E14 E16 E17 E18 E20 E22 E23 E28 E29 E32 E35 C1 C2 C3 C4 C15 C17 C18 C31 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 E2 E4 E5 E7 E8 E9 E10 E11 E12 E13 E14 E15 E18 E19 E21 E24 E25 E26 E27 E30 E31 E33 E34 C5 C6 C7 C8 C9 C10 C11 C12 C13 C14 C16 C19 C20 C21 C22 C23 C24 C25 C26 C27 C28 C29 C30 C32 C33 C34 C35 C36 C37 C38 C39 C40 C41 C42 C43 C44 C45 C46  
SVs without nav:  E1 E3 E6 E16 E17 E20 E22 E23 E28 E29 E32 E35 E36 C1 C2 C3 C4 C15 C17 C18 C31 C47 C48 C49 C50 C51 C52 C53 C54 C55 C56 C57 C58 C59 C60 C61 C62 C63  
User Disabled SVs:  None 
Meteo epochs: 
Auxiliary epochs: 

Quality Testing:


  Pass/Fail   Details 
General Tests 
Epochs With Data:  Pass  Value 100.0 %, Threshold 99.0 % 
File Format:  Pass   
RX Clock:  Pass   
Other:  Pass   
     
GPS Specific Tests 
Cycle Slips:  Pass  Value 22 slips, Threshold 44 slips 
Multipath:  Pass  Value 0.10m MP1 / 0.20m MP2 / 0.25m MP5, Threshold 0.5 m 
Data Completeness:  Pass  Value 100.0 %, Threshold 95.0 % 
Navigation Data:  Pass   
     
GLONASS Specific Tests 
Cycle Slips:  Pass  Value 23 slips, Threshold 103 slips 
Multipath:  Pass  Value 0.16m MP1 / 0.25m MP2, Threshold 0.5 m 
Data Completeness:  Fail  Value 87.1 %, Threshold 90.0 % 
Navigation Data:  Pass   
     
Galileo Specific Tests 
Cycle Slips:  Pass  Value 20 slips, Threshold 94 slips 
Multipath:  Pass  Value 0.15m MP1 / 0.29m MP5a / 0.28m MP5b / 0.10m MP5a+b, Threshold 0.5 m 
Data Completeness:  Pass  Value 99.8 %, Threshold 90.0 % 
Navigation Data:  Pass   
     
BeiDou Specific Tests 
Cycle Slips:  Pass  Value 7 slips, Threshold 130 slips 
Multipath:  Fail  Value 2.53m MP1 / 0.36m MP2b, Threshold 0.5 m 
Data Completeness:  Pass  Value 100.0 %, Threshold 90.0 % 
Navigation Data:  Pass   

General Quality Indicators:


Tracking   
Num obs > 0°:  110089 
Num possible obs > 0°:  116561 
Num obs with invalid nav: 
Num obs without nav:  1076 
Num obs to unhealthy SV: 
Num obs with WLF change: 
Num complete loss of lock: 

Epochs with < 5 SV > 15°:  (0.0 %) 
Epochs with all SV > 15°:  2457  (85.3 %) 
Epochs with full data > 15°:  953  (33.1 %) 

Satellite Geometry 
DOP  Minimum  Maximum  Average 
PDOP  1.7  2.8  2.1 
GDOP  2.1  3.5  2.6 

Data Gaps 
Num epochs with data:  2880 
Num epochs without data: 
Data Gaps:  0.00 seconds 

List of Data Gaps (-) 
Duration  Start Time  End Time 
None     

Non-tracked satellites > 15° (^): 
SV  Time (minutes)  Epoch Range  Elevation Range  Azimuth Range 
R6  31.000  685 / 747  15.10° / 23.57°  330.31° / 317.49° 
R19  24.000  912 / 960  15.15° / 27.92°  179.67° / 180.00° 
R20  15.500  1128 / 1159  15.10° / 22.53°  206.62° / 210.39° 
E11  9.000  1193 / 1211  17.42° / 15.13°  38.80° / 38.31° 
R6  38.000  1613 / 1689  15.14° / 32.64°  144.58° / 133.49° 
R13  25.500  1852 / 1903  15.03° / 15.03°  317.95° / 305.08° 
E19  7.500  2553 / 2568  15.10° / 16.51°  247.41° / 249.52° 
R13  13.000  2679 / 2705  15.04° / 21.52°  163.67° / 161.81° 
R19  41.500  2740 / 2823  15.05° / 20.53°  329.89° / 309.34° 
Total:  205.000 (409 observations) 

Receiver Clock 
Clock Slips > 15°: 
Max RX clock offset:  0.070057 ms (at 2023/05/15 12:01:00.00) 
Num of RX clock resets: 
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°:  110089  30357  22952  20886  35894 
Num possible obs > 0°:  116561  31497  25321  21999  37744 
Num obs with invalid nav: 
Num obs without nav:  1076  1076 
Num obs to unhealthy SV: 
               
Tracking over Elevation Mask (15°) 
Num obs > 15°:  76333  21897  17096  15638  21702 
% obs > 15°:   99.4 %  100.0 %  97.8 %  99.8 %  100.0 % 
Num possible obs > 15°:  76756  21897  17484  15673  21702 
Num complete obs > 15°:  74468  21896  15233  15638  21701 
% complete obs > 15°:   97.0 %  100.0 %  87.1 %  99.8 %  100.0 % 
Num obs with WLF change:  
Average # SV per Epoch:  26.5   7.6   5.9   5.4   7.5  
               
Observation ratio w.r.t. L1/E1/B1I: 
Obs L2/B1C:  1.791   1.798   1.782  
Obs E5b/B2I:  0.532   1.000   0.195  
Obs L5/E5a/B2a:  0.760   0.589   1.000  
Obs E5a+b/B2a+b:  1.000   1.000  
Obs L6/E6/B3I/G2a: 
Obs G3: 

Cycle Slips               
Num cycle slips > 15°:  72  22  23  20 
% slips per complete obs:  0.097 %  0.100 %  0.151 %  0.128 %  0.032 % 
Num complete obs per slip:  1034   995   662   781   3100  
IOD Slips > 15°: 
Outliers > 15°: 
LLI : Obs L1/E1/B1I:  0.0006   0.0003   0.0012   0.0007   0.0003  
LLI : Obs L2/B1C:  0.0002   0.0002   0.0002  
LLI : Obs E5b/B2I:  0.0001   0.0001  
LLI : Obs L5/E5a/B2a:  0.0000   0.0001  
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:  0.863 m  0.103 m  0.157 m  0.148 m  2.533 m 
MP (L2/B1C) RMS:  0.219 m  0.199 m  0.247 m 
MP (L5/E5a/B2a) RMS:  0.269 m  0.247 m  0.288 m 
MP (E5b/B2I) RMS:  0.302 m  0.281 m  0.357 m 
MP (E5a+b/B2a+b) RMS:  0.103 m  0.103 m 
MP (L6/E6/B3I/G2a) RMS: 
MP (G3) RMS: 

Extended Quality Information:


Tracking by observation type > 15°: 
Type Code Phase SNR Doppler
L1C 100.0 %
100.0 %
100.0 %
100.0 %
L1I 100.0 %
100.0 %
100.0 %
100.0 %
L2C 89.1 %
89.1 %
89.1 %
89.1 %
L2P 89.1 %
89.1 %
89.1 %
89.1 %
L2S 79.8 %
79.8 %
79.8 %
79.8 %
L2W 100.0 %
100.0 %
100.0 %
100.0 %
L5Q 76.0 %
76.0 %
76.0 %
76.0 %
L7I 19.5 %
19.5 %
19.5 %
19.5 %
L7Q 100.0 %
100.0 %
100.0 %
100.0 %
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 15.00° 66.92° 765 765 (100.0 %)
0 (0.0 %) 1
G2 15.14° 80.28° 747 747 (100.0 %)
0 (0.0 %) 1
G3 15.01° 74.95° 739 739 (100.0 %)
0 (0.0 %) 0
G4 15.03° 77.25° 622 622 (100.0 %)
0 (0.0 %) 0
G5 15.05° 75.62° 616 616 (100.0 %)
0 (0.0 %) 1
G6 15.05° 75.99° 608 608 (100.0 %)
0 (0.0 %) 1
G7 15.04° 63.39° 589 589 (100.0 %)
0 (0.0 %) 0
G8 15.04° 81.94° 717 717 (100.0 %)
0 (0.0 %) 1
G9 15.14° 87.28° 689 689 (100.0 %)
0 (0.0 %) 1
G10 15.01° 53.87° 778 778 (100.0 %)
0 (0.0 %) 0
G11 15.01° 57.88° 739 739 (100.0 %)
0 (0.0 %) 0
G12 15.01° 81.31° 705 705 (100.0 %)
0 (0.0 %) 0
G13 15.13° 69.70° 773 773 (100.0 %)
0 (0.0 %) 1
G14 15.01° 47.31° 803 803 (100.0 %)
0 (0.0 %) 0
G15 15.03° 89.35° 685 685 (100.0 %)
0 (0.0 %) 0
G16 15.08° 87.21° 656 656 (100.0 %)
0 (0.0 %) 1
G17 15.03° 55.14° 767 767 (100.0 %)
0 (0.0 %) 0
G18 15.05° 68.29° 579 579 (100.0 %)
0 (0.0 %) 0
G19 15.05° 46.81° 800 800 (100.0 %)
0 (0.0 %) 2
G20 15.05° 80.11° 644 644 (100.0 %)
0 (0.0 %) 0
G21 15.11° 67.78° 805 805 (100.0 %)
0 (0.0 %) 2
G23 15.04° 40.19° 818 818 (100.0 %)
0 (0.0 %) 4
G24 15.06° 70.70° 765 765 (100.0 %)
0 (0.0 %) 0
G25 15.02° 70.12° 762 762 (100.0 %)
0 (0.0 %) 0
G26 15.09° 86.97° 700 700 (100.0 %)
0 (0.0 %) 4
G27 15.13° 70.33° 760 760 (100.0 %)
0 (0.0 %) 1
G28 15.07° 74.80° 609 609 (100.0 %)
0 (0.0 %) 1
G29 15.04° 85.14° 648 648 (100.0 %)
0 (0.0 %) 0
G30 15.02° 77.09° 644 644 (100.0 %)
0 (0.0 %) 0
G31 15.00° 64.35° 568 568 (100.0 %)
0 (0.0 %) 0
G32 15.04° 47.81° 797 797 (100.0 %)
0 (0.0 %) 0

SV GLONASS Min Elev Max Elev Possible Observations Actual Observations Observations with Invalid Ephemeris Cycle Slips
R1 15.06° 63.68° 842 842 (100.0 %)
0 (0.0 %) 0
R2 15.04° 68.12° 942 942 (100.0 %)
0 (0.0 %) 0
R3 15.01° 88.91° 834 834 (100.0 %)
0 (0.0 %) 0
R4 15.04° 70.72° 627 627 (100.0 %)
0 (0.0 %) 0
R5 15.09° 50.61° 727 727 (100.0 %)
0 (0.0 %) 0
R6 15.01° 56.31° 706 565 (80.0 %)
0 (0.0 %) 14
R7 15.13° 75.68° 516 516 (100.0 %)
0 (0.0 %) 0
R8 15.05° 84.11° 584 584 (100.0 %)
0 (0.0 %) 0
R9 15.08° 89.08° 563 563 (100.0 %)
0 (0.0 %) 0
R10 15.04° 71.15° 593 590 (99.5 %)
0 (0.0 %) 1
R11 15.01° 49.69° 830 830 (100.0 %)
0 (0.0 %) 0
R12 15.07° 74.17° 941 941 (100.0 %)
0 (0.0 %) 1
R13 15.14° 85.38° 801 722 (90.1 %)
0 (0.0 %) 1
R14 15.14° 64.58° 695 695 (100.0 %)
0 (0.0 %) 0
R15 15.02° 55.67° 713 713 (100.0 %)
0 (0.0 %) 0
R16 15.08° 68.11° 650 650 (100.0 %)
0 (0.0 %) 0
R17 15.07° 53.34° 841 841 (100.0 %)
0 (0.0 %) 0
R18 15.05° 72.87° 836 836 (100.0 %)
0 (0.0 %) 0
R19 15.10° 89.63° 695 562 (80.9 %)
0 (0.0 %) 2
R20 15.12° 65.74° 653 621 (95.1 %)
0 (0.0 %) 3
R21 15.13° 54.21° 710 710 (100.0 %)
0 (0.0 %) 0
R22 15.04° 65.40° 665 665 (100.0 %)
0 (0.0 %) 0
R23 15.05° 87.13° 708 708 (100.0 %)
0 (0.0 %) 0
R24 15.05° 70.44° 812 812 (100.0 %)
0 (0.0 %) 1

SV Galileo Min Elev Max Elev Possible Observations Actual Observations Observations with Invalid Ephemeris Cycle Slips
E2 15.07° 73.27° 988 988 (100.0 %)
0 (0.0 %) 0
E4 15.01° 46.21° 268 268 (100.0 %)
0 (0.0 %) 0
E5 15.01° 84.92° 1026 1026 (100.0 %)
0 (0.0 %) 0
E7 15.03° 89.09° 871 871 (100.0 %)
0 (0.0 %) 0
E8 15.01° 65.22° 1157 1157 (100.0 %)
0 (0.0 %) 0
E9 15.01° 72.08° 578 578 (100.0 %)
0 (0.0 %) 1
E10 15.01° 27.76° 439 439 (100.0 %)
0 (0.0 %) 1
E11 15.02° 39.28° 506 487 (96.2 %)
0 (0.0 %) 5
E12 15.02° 30.97° 411 411 (100.0 %)
0 (0.0 %) 4
E13 15.03° 74.85° 969 969 (100.0 %)
0 (0.0 %) 0
E15 15.06° 68.80° 1002 1002 (100.0 %)
0 (0.0 %) 3
E19 16.64° 52.09° 328 312 (95.1 %)
0 (0.0 %) 2
E21 15.01° 32.34° 501 501 (100.0 %)
0 (0.0 %) 0
E24 15.03° 83.74° 827 827 (100.0 %)
0 (0.0 %) 1
E25 15.05° 72.49° 997 997 (100.0 %)
0 (0.0 %) 2
E26 15.06° 79.74° 788 788 (100.0 %)
0 (0.0 %) 0
E27 15.03° 56.61° 858 858 (100.0 %)
0 (0.0 %) 0
E30 15.02° 83.34° 1079 1079 (100.0 %)
0 (0.0 %) 0
E31 15.14° 59.09° 514 514 (100.0 %)
0 (0.0 %) 1
E33 15.14° 55.24° 551 551 (100.0 %)
0 (0.0 %) 0
E34 15.05° 89.42° 1015 1015 (100.0 %)
0 (0.0 %) 0
E36 - - 0 0 (-)
1076 (-) 0

SV BeiDou Min Elev Max Elev Possible Observations Actual Observations Observations with Invalid Ephemeris Cycle Slips
C6 15.00° 15.08° 44 44 (100.0 %)
0 (0.0 %) 0
C8 15.01° 20.21° 334 334 (100.0 %)
0 (0.0 %) 7
C9 15.00° 23.99° 500 500 (100.0 %)
0 (0.0 %) 0
C10 15.02° 19.09° 354 354 (100.0 %)
0 (0.0 %) 0
C11 15.12° 83.57° 791 791 (100.0 %)
0 (0.0 %) 0
C12 15.01° 67.15° 880 880 (100.0 %)
0 (0.0 %) 0
C13 15.01° 25.77° 511 511 (100.0 %)
0 (0.0 %) 0
C14 15.00° 80.31° 817 817 (100.0 %)
0 (0.0 %) 0
C19 15.00° 68.20° 880 880 (100.0 %)
0 (0.0 %) 0
C20 15.01° 89.22° 487 487 (100.0 %)
0 (0.0 %) 0
C21 15.01° 65.47° 900 900 (100.0 %)
0 (0.0 %) 0
C22 15.00° 44.55° 971 971 (100.0 %)
0 (0.0 %) 0
C23 15.10° 63.71° 378 378 (100.0 %)
0 (0.0 %) 0
C24 15.06° 52.67° 952 952 (100.0 %)
0 (0.0 %) 0
C25 15.04° 57.83° 733 733 (100.0 %)
0 (0.0 %) 0
C26 15.00° 73.63° 749 749 (100.0 %)
0 (0.0 %) 0
C27 15.01° 35.27° 735 735 (100.0 %)
0 (0.0 %) 0
C28 15.01° 56.32° 575 575 (100.0 %)
0 (0.0 %) 0
C29 15.15° 73.37° 668 668 (100.0 %)
0 (0.0 %) 0
C30 15.00° 48.62° 545 545 (100.0 %)
0 (0.0 %) 0
C32 15.09° 57.45° 492 492 (100.0 %)
0 (0.0 %) 0
C33 15.10° 70.88° 866 866 (100.0 %)
0 (0.0 %) 0
C34 15.00° 78.59° 831 831 (100.0 %)
0 (0.0 %) 0
C35 15.01° 82.92° 805 805 (100.0 %)
0 (0.0 %) 0
C36 15.09° 69.01° 882 882 (100.0 %)
0 (0.0 %) 0
C37 15.02° 75.66° 456 456 (100.0 %)
0 (0.0 %) 0
C41 15.11° 71.30° 603 603 (100.0 %)
0 (0.0 %) 0
C42 15.08° 88.84° 752 752 (100.0 %)
0 (0.0 %) 0
C43 15.03° 80.91° 712 712 (100.0 %)
0 (0.0 %) 0
C44 15.03° 68.69° 880 880 (100.0 %)
0 (0.0 %) 0
C45 15.00° 81.62° 817 817 (100.0 %)
0 (0.0 %) 0
C46 15.03° 80.14° 802 802 (100.0 %)
0 (0.0 %) 0

Missing phase observations by satellite > 15°: 
SV GPS Observations Missing L1C Missing L2S Missing L2W Missing L5Q
G1 1.0 %
0.0 %
0.0 %
0.0 %
0.0 %
G2 1.0 %
0.0 %
100.0 %
0.0 %
100.0 %
G3 1.0 %
0.0 %
0.0 %
0.0 %
0.0 %
G4 0.8 %
0.0 %
0.0 %
0.0 %
0.0 %
G5 0.8 %
0.0 %
0.0 %
0.0 %
100.0 %
G6 0.8 %
0.0 %
0.0 %
0.0 %
0.0 %
G7 0.8 %
0.0 %
0.0 %
0.0 %
100.0 %
G8 0.9 %
0.0 %
0.0 %
0.0 %
0.0 %
G9 0.9 %
0.0 %
0.0 %
0.0 %
0.0 %
G10 1.0 %
0.0 %
0.0 %
0.0 %
0.0 %
G11 1.0 %
0.0 %
0.0 %
0.0 %
0.0 %
G12 0.9 %
0.0 %
0.0 %
0.0 %
100.0 %
G13 1.0 %
0.0 %
100.0 %
0.0 %
100.0 %
G14 1.1 %
0.0 %
0.0 %
0.0 %
0.0 %
G15 0.9 %
0.0 %
0.0 %
0.0 %
100.0 %
G16 0.9 %
0.0 %
100.0 %
0.0 %
100.0 %
G17 1.0 %
0.0 %
0.0 %
0.0 %
100.0 %
G18 0.8 %
0.0 %
0.0 %
0.0 %
0.0 %
G19 1.0 %
0.0 %
100.0 %
0.0 %
100.0 %
G20 0.8 %
0.0 %
100.0 %
0.0 %
100.0 %
G21 1.1 %
0.0 %
100.0 %
0.0 %
100.0 %
G23 1.1 %
0.0 %
0.0 %
0.0 %
0.0 %
G24 1.0 %
0.0 %
0.0 %
0.0 %
0.0 %
G25 1.0 %
0.0 %
0.0 %
0.0 %
0.0 %
G26 0.9 %
0.1 %
0.0 %
0.1 %
0.0 %
G27 1.0 %
0.0 %
0.0 %
0.0 %
0.0 %
G28 0.8 %
0.0 %
0.0 %
0.0 %
0.0 %
G29 0.8 %
0.0 %
0.0 %
0.0 %
100.0 %
G30 0.8 %
0.0 %
0.0 %
0.0 %
0.0 %
G31 0.7 %
0.0 %
0.0 %
0.0 %
100.0 %
G32 1.0 %
0.0 %
0.0 %
0.0 %
0.0 %

SV GLONASS Observations Missing L1C Missing L2C Missing L2P
R1 1.1 %
0.0 %
0.0 %
0.0 %
R2 1.2 %
0.0 %
0.0 %
0.0 %
R3 1.1 %
0.0 %
0.0 %
0.0 %
R4 0.8 %
0.0 %
0.0 %
0.0 %
R5 1.0 %
0.0 %
0.0 %
0.0 %
R6 0.7 %
0.5 %
100.0 %
100.0 %
R7 0.7 %
0.0 %
0.0 %
0.0 %
R8 0.8 %
0.0 %
0.0 %
0.0 %
R9 0.7 %
0.0 %
0.0 %
0.0 %
R10 0.8 %
0.2 %
100.0 %
100.0 %
R11 1.1 %
0.0 %
0.0 %
0.0 %
R12 1.2 %
0.0 %
0.0 %
0.0 %
R13 0.9 %
0.0 %
0.0 %
0.0 %
R14 0.9 %
0.0 %
0.0 %
0.0 %
R15 0.9 %
0.0 %
0.0 %
0.0 %
R16 0.9 %
0.0 %
0.0 %
0.0 %
R17 1.1 %
0.0 %
0.0 %
0.0 %
R18 1.1 %
0.0 %
0.0 %
0.0 %
R19 0.7 %
0.0 %
0.0 %
0.0 %
R20 0.8 %
0.0 %
0.0 %
0.0 %
R21 0.9 %
0.0 %
0.0 %
0.0 %
R22 0.9 %
0.0 %
0.0 %
0.0 %
R23 0.9 %
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
E2 1.3 %
0.0 %
0.0 %
0.0 %
0.0 %
E4 0.4 %
0.0 %
0.0 %
0.0 %
0.0 %
E5 1.3 %
0.0 %
0.0 %
0.0 %
0.0 %
E7 1.1 %
0.0 %
0.0 %
0.0 %
0.0 %
E8 1.5 %
0.0 %
0.0 %
0.0 %
0.0 %
E9 0.8 %
0.0 %
0.0 %
0.0 %
0.0 %
E10 0.6 %
0.0 %
0.0 %
0.0 %
0.0 %
E11 0.6 %
0.0 %
0.0 %
0.0 %
0.0 %
E12 0.5 %
0.0 %
0.0 %
0.0 %
0.0 %
E13 1.3 %
0.0 %
0.0 %
0.0 %
0.0 %
E15 1.3 %
0.0 %
0.0 %
0.0 %
0.0 %
E19 0.4 %
0.0 %
0.0 %
0.0 %
0.0 %
E21 0.7 %
0.0 %
0.0 %
0.0 %
0.0 %
E24 1.1 %
0.0 %
0.0 %
0.0 %
0.0 %
E25 1.3 %
0.0 %
0.0 %
0.0 %
0.0 %
E26 1.0 %
0.0 %
0.0 %
0.0 %
0.0 %
E27 1.1 %
0.0 %
0.0 %
0.0 %
0.0 %
E30 1.4 %
0.0 %
0.0 %
0.0 %
0.0 %
E31 0.7 %
0.0 %
0.0 %
0.0 %
0.0 %
E33 0.7 %
0.0 %
0.0 %
0.0 %
0.0 %
E34 1.3 %
0.0 %
0.0 %
0.0 %
0.0 %

SV BeiDou Observations Missing L2I Missing L7I
C6 0.1 %
0.0 %
0.0 %
C8 0.4 %
0.3 %
0.0 %
C9 0.7 %
0.0 %
0.0 %
C10 0.5 %
0.0 %
0.0 %
C11 1.0 %
0.0 %
0.0 %
C12 1.2 %
0.0 %
0.0 %
C13 0.7 %
0.0 %
0.0 %
C14 1.1 %
0.0 %
0.0 %
C19 1.2 %
0.0 %
100.0 %
C20 0.6 %
0.0 %
100.0 %
C21 1.2 %
0.0 %
100.0 %
C22 1.3 %
0.0 %
100.0 %
C23 0.5 %
0.0 %
100.0 %
C24 1.2 %
0.0 %
100.0 %
C25 1.0 %
0.0 %
100.0 %
C26 1.0 %
0.0 %
100.0 %
C27 1.0 %
0.0 %
100.0 %
C28 0.8 %
0.0 %
100.0 %
C29 0.9 %
0.0 %
100.0 %
C30 0.7 %
0.0 %
100.0 %
C32 0.6 %
0.0 %
100.0 %
C33 1.1 %
0.0 %
100.0 %
C34 1.1 %
0.0 %
100.0 %
C35 1.1 %
0.0 %
100.0 %
C36 1.2 %
0.0 %
100.0 %
C37 0.6 %
0.0 %
100.0 %
C41 0.8 %
0.0 %
100.0 %
C42 1.0 %
0.0 %
100.0 %
C43 0.9 %
0.0 %
100.0 %
C44 1.2 %
0.0 %
100.0 %
C45 1.1 %
0.0 %
100.0 %
C46 1.1 %
0.0 %
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 %
0.0 %
100.0 %
G3 0.0 %
0.0 %
0.0 %
0.0 %
G4 0.0 %
0.0 %
0.0 %
0.0 %
G5 0.0 %
0.0 %
0.0 %
100.0 %
G6 0.0 %
0.0 %
0.0 %
0.0 %
G7 0.0 %
0.0 %
0.0 %
100.0 %
G8 0.0 %
0.0 %
0.0 %
0.0 %
G9 0.0 %
0.0 %
0.0 %
0.0 %
G10 0.0 %
0.0 %
0.0 %
0.0 %
G11 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 %
0.0 %
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 %
G28 0.0 %
0.0 %
0.0 %
0.0 %
G29 0.0 %
0.0 %
0.0 %
100.0 %
G30 0.0 %
0.0 %
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 %
0.0 %
0.0 %
R3 0.0 %
0.0 %
0.0 %
R4 0.0 %
0.0 %
0.0 %
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 %
R11 0.0 %
0.0 %
0.0 %
R12 0.0 %
0.0 %
0.0 %
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 %
0.0 %
0.0 %
R18 0.0 %
0.0 %
0.0 %
R19 0.0 %
0.0 %
0.0 %
R20 0.0 %
0.0 %
0.0 %
R21 0.0 %
0.0 %
0.0 %
R22 0.0 %
0.0 %
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
E2 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 %
E10 0.0 %
0.0 %
0.0 %
0.0 %
E11 0.0 %
0.0 %
0.0 %
0.0 %
E12 0.0 %
0.0 %
0.0 %
0.0 %
E13 0.0 %
0.0 %
0.0 %
0.0 %
E15 0.0 %
0.0 %
0.0 %
0.0 %
E19 0.0 %
0.0 %
0.0 %
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 0.0 %
0.0 %
0.0 %
0.0 %
E27 0.0 %
0.0 %
0.0 %
0.0 %
E30 0.0 %
0.0 %
0.0 %
0.0 %
E31 0.0 %
0.0 %
0.0 %
0.0 %
E33 0.0 %
0.0 %
0.0 %
0.0 %
E34 0.0 %
0.0 %
0.0 %
0.0 %

SV BeiDou Missing C2I Missing C7I
C6 0.0 %
0.0 %
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 %
C32 0.0 %
100.0 %
C33 0.0 %
100.0 %
C34 0.0 %
100.0 %
C35 0.0 %
100.0 %
C36 0.0 %
100.0 %
C37 0.0 %
100.0 %
C41 0.0 %
100.0 %
C42 0.0 %
100.0 %
C43 0.0 %
100.0 %
C44 0.0 %
100.0 %
C45 0.0 %
100.0 %
C46 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
0.6 %
80 - 85 0
0
0
0
0
0
1.7 %
75 - 80 0
0
0
0
0
0
2.5 %
70 - 75 0
0
0
0
0
0
4.3 %
65 - 70 0
0
0
0
0
0
6.3 %
60 - 65 0
0
0
0
0
0
6.1 %
55 - 60 0
0
0
0
0
0
6.2 %
50 - 55 1
0
0
0
0
0
7.5 %
45 - 50 0
0
0
0
0
0
7.5 %
40 - 45 1
0
0
0
0
0
7.4 %
35 - 40 0
1
2
0
0
0
7.7 %
30 - 35 4
2
2
0
0
0
8.9 %
25 - 30 2
2
3
0
0
0
9.9 %
20 - 25 4
7
1
0
0
0
10.8 %
15 - 20 10
11
12
7
0
0
12.5 %
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 48.6
51.2
55.0
G2 49.3
48.5
-
G3 49.0
51.4
54.7
G4 48.1
51.8
54.1
G5 50.0
50.7
-
G6 49.5
52.0
54.9
G7 48.6
48.2
-
G8 49.1
51.7
54.9
G9 50.2
52.2
55.3
G10 47.3
48.5
51.5
G11 46.3
49.3
52.4
G12 50.4
50.2
-
G13 50.3
47.5
-
G14 45.2
48.5
51.3
G15 50.5
50.6
-
G16 47.9
46.8
-
G17 45.9
46.4
-
G18 48.2
51.6
54.5
G19 45.7
45.3
-
G20 49.1
48.1
-
G21 49.0
47.7
-
G23 45.3
48.4
51.4
G24 49.6
52.5
56.0
G25 49.1
50.9
54.9
G26 48.7
51.1
54.6
G27 49.3
51.7
54.9
G28 48.4
52.3
55.0
G29 49.9
50.3
-
G30 49.8
51.3
55.5
G31 48.4
48.7
-
G32 47.4
48.2
50.2
Average GPS: 48.5
49.8
53.9

SV GLONASS G1 G2
R1 46.4
43.3
R2 51.9
50.2
R3 50.1
49.4
R4 48.6
47.8
R5 48.4
47.0
R6 36.8
-
R7 50.8
49.4
R8 48.8
49.1
R9 50.3
50.4
R10 42.7
-
R11 47.3
47.1
R12 49.5
48.4
R13 39.7
45.7
R14 49.8
49.2
R15 50.8
49.4
R16 50.7
49.5
R17 49.5
47.9
R18 48.0
48.1
R19 39.7
47.0
R20 38.9
43.3
R21 50.0
48.4
R22 49.9
49.6
R23 46.6
-
R24 49.6
47.6
Average GLONASS: 47.3
48.0

SV Galileo E1 E5a E5b E5a+b
E2 51.1
53.2
53.7
56.6
E4 47.1
50.1
50.3
53.4
E5 49.5
52.0
52.5
55.4
E7 51.1
53.3
53.8
56.7
E8 48.4
50.7
51.1
54.2
E9 52.8
54.4
55.0
57.9
E10 44.3
47.3
47.7
50.7
E11 43.8
45.9
45.9
49.2
E12 40.9
45.0
45.1
48.2
E13 50.4
52.7
53.1
56.1
E15 50.4
52.9
53.1
56.2
E19 44.4
46.9
47.0
50.1
E21 44.9
47.9
48.0
51.2
E24 51.3
53.2
53.8
56.7
E25 51.0
53.3
53.8
56.7
E26 50.5
52.5
53.3
56.1
E27 48.4
51.0
51.2
54.3
E30 48.8
51.1
51.7
54.6
E31 50.8
52.8
53.0
56.2
E33 50.0
52.4
53.1
55.8
E34 49.4
51.6
52.1
55.0
Average Galileo: 48.5
51.0
51.4
54.4

SV BeiDou B1I B2I
C6 37.5
39.9
C8 36.9
42.3
C9 38.3
42.5
C10 36.6
40.7
C11 48.2
52.2
C12 47.4
52.1
C13 40.2
41.6
C14 47.8
52.9
C19 47.9
-
C20 52.9
-
C21 47.8
-
C22 47.7
-
C23 47.9
-
C24 47.1
-
C25 47.0
-
C26 48.8
-
C27 45.5
-
C28 48.8
-
C29 50.0
-
C30 48.1
-
C32 48.2
-
C33 50.5
-
C34 49.8
-
C35 50.0
-
C36 50.7
-
C37 50.6
-
C41 51.1
-
C42 49.5
-
C43 50.1
-
C44 49.7
-
C45 50.1
-
C46 51.0
-
Average BeiDou: 47.3
45.5

Code multipath by satellite > 15°: 
SV GPS Av Elev MP (L1) MP (L2) MP (L5)
G1 41.0 ° 0.12 m
0.17 m
0.24 m
G2 47.7 ° 0.08 m
0.12 m
-
G3 45.0 ° 0.08 m
0.23 m
0.19 m
G4 46.1 ° 0.08 m
0.27 m
0.19 m
G5 45.3 ° 0.09 m
0.15 m
-
G6 45.5 ° 0.11 m
0.16 m
0.21 m
G7 39.2 ° 0.11 m
0.24 m
-
G8 48.5 ° 0.12 m
0.17 m
0.22 m
G9 51.2 ° 0.09 m
0.25 m
0.20 m
G10 34.4 ° 0.13 m
0.23 m
0.33 m
G11 36.4 ° 0.12 m
0.21 m
0.26 m
G12 48.2 ° 0.10 m
0.15 m
-
G13 42.4 ° 0.10 m
0.15 m
-
G14 31.2 ° 0.15 m
0.28 m
0.31 m
G15 52.2 ° 0.10 m
0.18 m
-
G16 51.1 ° 0.10 m
0.16 m
-
G17 35.1 ° 0.10 m
0.25 m
-
G18 41.7 ° 0.10 m
0.25 m
0.25 m
G19 30.9 ° 0.11 m
0.23 m
-
G20 47.6 ° 0.09 m
0.16 m
-
G21 41.4 ° 0.09 m
0.20 m
-
G23 27.6 ° 0.15 m
0.31 m
0.38 m
G24 42.9 ° 0.10 m
0.17 m
0.22 m
G25 42.6 ° 0.09 m
0.16 m
0.27 m
G26 51.0 ° 0.09 m
0.20 m
0.23 m
G27 42.7 ° 0.10 m
0.17 m
0.24 m
G28 44.9 ° 0.09 m
0.16 m
0.22 m
G29 50.1 ° 0.08 m
0.16 m
-
G30 46.1 ° 0.09 m
0.27 m
0.21 m
G31 39.7 ° 0.09 m
0.17 m
-
G32 31.4 ° 0.12 m
0.23 m
0.28 m
Average GPS: - 0.10 m
0.20 m
0.25 m

SV GLONASS Av Elev MP (G1) MP (G2)
R1 39.4 ° 0.16 m
0.28 m
R2 41.6 ° 0.13 m
0.20 m
R3 52.0 ° 0.14 m
0.22 m
R4 42.9 ° 0.17 m
0.25 m
R5 32.8 ° 0.17 m
0.30 m
R6 - - -
R7 45.4 ° 0.17 m
0.31 m
R8 49.6 ° 0.15 m
0.32 m
R9 52.1 ° 0.11 m
0.17 m
R10 - - -
R11 32.3 ° 0.17 m
0.26 m
R12 44.6 ° 0.18 m
0.28 m
R13 50.3 ° 0.15 m
0.19 m
R14 39.9 ° 0.14 m
0.22 m
R15 35.3 ° 0.15 m
0.24 m
R16 41.6 ° 0.12 m
0.26 m
R17 34.2 ° 0.19 m
0.29 m
R18 44.0 ° 0.24 m
0.30 m
R19 52.4 ° 0.14 m
0.18 m
R20 40.4 ° 0.16 m
0.19 m
R21 34.7 ° 0.18 m
0.26 m
R22 40.2 ° 0.14 m
0.23 m
R23 - - -
R24 42.7 ° 0.15 m
0.23 m
Average GLONASS: - 0.16 m
0.25 m

SV Galileo Av Elev MP (E1) MP (E5a) MP (E5b) MP (E5a+b)
E2 44.2 ° 0.14 m
0.25 m
0.20 m
0.09 m
E4 30.6 ° 0.16 m
0.42 m
0.35 m
0.09 m
E5 50.0 ° 0.11 m
0.25 m
0.24 m
0.10 m
E7 52.1 ° 0.10 m
0.18 m
0.20 m
0.07 m
E8 40.1 ° 0.20 m
0.35 m
0.30 m
0.13 m
E9 43.5 ° 0.13 m
0.21 m
0.18 m
0.06 m
E10 21.4 ° 0.17 m
0.35 m
0.37 m
0.15 m
E11 27.1 ° 0.18 m
0.37 m
0.37 m
0.11 m
E12 23.0 ° 0.25 m
0.49 m
0.49 m
0.17 m
E13 44.9 ° 0.13 m
0.23 m
0.20 m
0.09 m
E15 41.9 ° 0.12 m
0.27 m
0.24 m
0.07 m
E19 34.4 ° 0.14 m
0.29 m
0.32 m
0.13 m
E21 23.7 ° 0.25 m
0.45 m
0.45 m
0.19 m
E24 49.4 ° 0.11 m
0.20 m
0.19 m
0.08 m
E25 43.8 ° 0.11 m
0.23 m
0.24 m
0.09 m
E26 47.4 ° 0.13 m
0.22 m
0.22 m
0.10 m
E27 35.8 ° 0.15 m
0.31 m
0.35 m
0.10 m
E30 49.2 ° 0.13 m
0.27 m
0.28 m
0.10 m
E31 37.1 ° 0.14 m
0.20 m
0.23 m
0.07 m
E33 35.2 ° 0.14 m
0.25 m
0.27 m
0.09 m
E34 52.2 ° 0.13 m
0.27 m
0.23 m
0.10 m
Average Galileo: - 0.15 m
0.29 m
0.28 m
0.10 m

SV BeiDou Av Elev MP (B1I) MP (B2I)
C6 15.0 ° 0.19 m
0.40 m
C8 17.6 ° 0.24 m
0.30 m
C9 19.5 ° 0.24 m
0.36 m
C10 17.1 ° 0.34 m
0.45 m
C11 49.3 ° 0.37 m
0.35 m
C12 41.1 ° 0.26 m
0.32 m
C13 20.4 ° 0.19 m
0.36 m
C14 47.7 ° 0.48 m
0.32 m
C19 41.6 ° 1.53 m
-
C20 52.1 ° 1.36 m
-
C21 40.2 ° 4.26 m
-
C22 29.8 ° 2.72 m
-
C23 39.4 ° 3.18 m
-
C24 33.9 ° 4.91 m
-
C25 36.4 ° 3.56 m
-
C26 44.3 ° 5.39 m
-
C27 25.1 ° 1.62 m
-
C28 35.7 ° 2.00 m
-
C29 44.3 ° 2.69 m
-
C30 31.8 ° 1.52 m
-
C32 36.3 ° 2.63 m
-
C33 43.0 ° 4.17 m
-
C34 46.8 ° 4.70 m
-
C35 49.0 ° 4.14 m
-
C36 42.1 ° 2.99 m
-
C37 45.3 ° 0.62 m
-
C41 43.2 ° 5.05 m
-
C42 52.0 ° 4.99 m
-
C43 48.0 ° 3.99 m
-
C44 41.9 ° 3.70 m
-
C45 48.3 ° 3.95 m
-
C46 47.6 ° 3.10 m
-
Average BeiDou: - 2.53 m
0.36 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 0.58 m
0.08 m
0.12 m
0.08 m
0.04 m
- -
80 - 85 1.02 m
0.09 m
0.11 m
0.23 m
0.04 m
- -
75 - 80 1.11 m
0.10 m
0.11 m
0.21 m
0.04 m
- -
70 - 75 0.96 m
0.10 m
0.12 m
0.13 m
0.05 m
- -
65 - 70 0.98 m
0.10 m
0.13 m
0.16 m
0.04 m
- -
60 - 65 0.82 m
0.12 m
0.14 m
0.15 m
0.05 m
- -
55 - 60 0.75 m
0.14 m
0.16 m
0.15 m
0.05 m
- -
50 - 55 0.61 m
0.16 m
0.18 m
0.17 m
0.05 m
- -
45 - 50 0.53 m
0.18 m
0.22 m
0.20 m
0.06 m
- -
40 - 45 0.63 m
0.20 m
0.24 m
0.24 m
0.07 m
- -
35 - 40 0.66 m
0.24 m
0.28 m
0.27 m
0.09 m
- -
30 - 35 0.78 m
0.29 m
0.38 m
0.39 m
0.14 m
- -
25 - 30 1.00 m
0.30 m
0.37 m
0.42 m
0.14 m
- -
20 - 25 1.27 m
0.33 m
0.37 m
0.35 m
0.16 m
- -
15 - 20 1.59 m
0.37 m
0.39 m
0.42 m
0.19 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:


- Updated header information or comments after epoch 2023/05/15 23:59:30.00
- The header coordinates are of poor accuracy or there was a problem estimating the site coordinates. Problems estimating the site coordinates could be caused by corrupt ephemeris, corrupt raw data or missing UTC Leap Seconds in the case of mixed GPS/GLONASS data.

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, L2 code and phase measurements with a SNR of at least 0 
(#)  A complete GLONASS observation contains non-zero G1, G2 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, L2 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 2.0 seconds to process this file 
This file was processed using version 7.7.3.9087