Leica SpiderQC v7.8 Quality Report


Program Run: 2025/08/27 03:14:13.36

File Details:


Observation File: BIDA00ESP_R_20252390200_01H_01S_MO.rnx
GPS Navigation File: BIDA00ESP_R_20252390200_01H_GN.rnx
GLONASS Navigation File: BIDA00ESP_R_20252390200_01H_RN.rnx
Galileo Navigation File: BIDA00ESP_R_20252390200_01H_EN.rnx
BeiDou Navigation File: BIDA00ESP_R_20252390200_01H_CN.rnx
Quality Testing:  Fail (See below for details) 

Station Details:


Marker Name/Number:  BIDASOA  15018M001   
Observer/Agency:  Mikelo Elorza  Gipuzkoako Foru Aldundia   
Receiver #/Type/Vers:  1709810  LEICA GR30  4.83/7.900 
Antenna #/Type:  11411013  LEIAS10 NONE   
Antenna Offsets (HEN):  0.000  0.000  0.000 
Approx Position (XYZ):  4644178.182  -145778.869  4354832.061 
Approx Position (plh):  43° 20' 10.96163" N  1° 47' 52.44338" W  108.383m 
Diff. Est-Header:  0.3 m dX  -3.9 m dY  6.7 m dZ 
Diff. Est-Header:  7.7 m (3489 estimates) 

Session Summary:


Time of first obs:  2025/08/27 02:00:00.00 GPS 
Time of last obs:  2025/08/27 02:59:59.00 GPS 
Session length:  59.98 minutes 
GPS week:  2381, day 3 
Observation interval:  1.00 seconds 
UTC leap seconds:  18 seconds 

Num SVs with obs:  51 
Num SVs with nav:  125 
Total GPS orbits:  47 
Total GLONASS orbits:  44 
Total Galileo orbits:  117 
Total BeiDou orbits:  70 
Total QZSS orbits:  0 
Total NavIC orbits:  0 
SVs with obs:  G2 G5 G7 G8 G10 G16 G18 G23 G26 G27 G28 G29 G31 R1 R7 R8 R13 R14 R15 R16 R17 R18 R23 R24 E2 E10 E11 E12 E16 E24 E25 E30 E34 E36 C5 C8 C11 C13 C14 C21 C23 C25 C27 C28 C33 C34 C37 C38 C42 C43 C49  
SVs without obs:  G1 G3 G4 G6 G9 G11 G12 G13 G14 G15 G17 G19 G20 G21 G22 G24 G25 G30 G32 R2 R3 R4 R5 R6 R9 R10 R11 R12 R19 R20 R21 R22 E1 E3 E4 E5 E6 E7 E8 E9 E13 E14 E15 E17 E18 E19 E20 E21 E22 E23 E26 E27 E28 E29 E31 E32 E33 E35 C1 C2 C3 C4 C6 C7 C9 C10 C12 C15 C16 C17 C18 C19 C20 C22 C24 C26 C29 C30 C31 C32 C35 C36 C39 C40 C41 C44 C45 C46 C47 C48 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 I8 I9  
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 E3 E4 E5 E6 E7 E8 E9 E10 E11 E12 E13 E14 E15 E16 E18 E19 E21 E23 E24 E25 E26 E27 E29 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 C47 C48 C49 C50  
SVs without nav:  E1 E17 E20 E22 E28 E32 E35 E36 C1 C2 C3 C4 C15 C17 C18 C31 C46 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 96.9 %, Threshold 99.0 % 
File Format:  Pass   
RX Clock:  Pass   
Other:  Fail  (See Error Messages) 
     
GPS Specific Tests 
Cycle Slips:  Pass  Value 11 slips, Threshold 54 slips 
Multipath:  Pass  Value 0.26m MP1 / 0.33m MP2 / 0.47m MP5, Threshold 0.5 m 
Data Completeness:  Pass  Value 100.0 %, Threshold 95.0 % 
Navigation Data:  Pass   
     
GLONASS Specific Tests 
Cycle Slips:  Pass  Value 4 slips, Threshold 123 slips 
Multipath:  Pass  Value 0.35m MP1 / 0.38m MP2, Threshold 0.5 m 
Data Completeness:  Pass  Value 100.0 %, Threshold 90.0 % 
Navigation Data:  Pass   
     
Galileo Specific Tests 
Cycle Slips:  Pass  Value 9 slips, Threshold 144 slips 
Multipath:  Pass  Value 0.32m MP1 / 0.47m MP5a / 0.46m MP5b / 0.16m MP5a+b, Threshold 0.5 m 
Data Completeness:  Pass  Value 100.0 %, Threshold 90.0 % 
Navigation Data:  Pass   
     
BeiDou Specific Tests 
Cycle Slips:  Fail  Value 395 slips, Threshold 246 slips 
Multipath:  Fail  Value 0.39m MP1 / 0.40m MP1C / 0.52m MP2a / 0.46m MP2b / 0.50m MP3, Threshold 0.5 m 
Data Completeness:  Pass  Value 95.7 %, Threshold 90.0 % 
Navigation Data:  Pass   

General Quality Indicators:


Tracking   
Num obs > 0°:  146002 
Num possible obs > 0°:  152506 
Num obs with invalid nav:  0 
Num obs without nav:  3489 
Num obs to unhealthy SV:  0 
Num obs with WLF change:  0 
Num complete loss of lock:  0 

Epochs with < 5 SV > 10°:  0  (0.0 %) 
Epochs with all SV > 10°:  2529  (72.5 %) 
Epochs with full data > 10°:  2333  (66.9 %) 

Satellite Geometry 
DOP  Minimum  Maximum  Average 
PDOP  1.6  1.8  1.7 
GDOP  2.0  2.2  2.1 

Data Gaps 
Num epochs with data:  3489 
Num epochs without data:  111 
Data Gaps:  1.85 minutes 

List of Data Gaps (-) 
Duration  Start Time  End Time 
1.85 minutes  2025/08/27 02:29:49.00  2025/08/27 02:31:41.00 
Total:  1.85 minutes   

Non-tracked satellites > 10° (^): 
SV  Time (minutes)  Epoch Range  Elevation Range  Azimuth Range 
C5  4.467  2171 / 2439  12.58° / 12.63°  111.10° / 111.06° 
C38  3.867  2521 / 2753  12.70° / 12.30°  27.84° / 27.57° 
Total:  8.333 (500 observations) 

Receiver Clock 
Clock Slips > 10°:  0 
Max RX clock offset:  0.000042 ms (at 2025/08/27 02:31:41.00) 
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°:  146002  34905  30327  29356  51414  -  - 
Num possible obs > 0°:  152506  36661  32358  27746  55741  -  - 
Num obs with invalid nav:  -  -  -  -  -  -  - 
Num obs without nav:  3489  -  -  3489  -  -  - 
Num obs to unhealthy SV:  -  -  -  -  -  -  - 
               
Tracking over Elevation Mask (10°) 
Num obs > 10°:  112717  27050  20559  24079  41029  -  - 
% obs > 10°:   98.8 %  100.0 %  100.0 %  100.0 %  96.7 %  -  - 
Num possible obs > 10°:  114115  27050  20559  24079  42427  -  - 
Num complete obs > 10°:  112289  27047  20559  24079  40604  -  - 
% complete obs > 10°:   98.4 %  100.0 %  100.0 %  100.0 %  95.7 %  -  - 
Num obs with WLF change:   -  -  -  -  -  -  - 
Average # SV per Epoch:  32.3   7.8   5.9   6.9   11.8   -  - 
               
Observation ratio w.r.t. L1/E1/B1I: 
Obs L2/B1C:  1.300   1.871   1.806   -  0.664   -  - 
Obs E5b/B2I:  0.586   -  -  1.000   0.341   -  - 
Obs L5/E5a/B2a:  0.774   0.744   -  1.000   0.659   -  - 
Obs E5a+b/B2a+b:  1.000   -  -  1.000   -  -  - 
Obs L6/E6/B3I/G2a:  1.000   -  -  -  1.000   -  - 
Obs G3:  -  -  -  -  -  -  - 

Cycle Slips               
Num cycle slips > 10°:  419  11  4  9  395  -  - 
% slips per complete obs:  0.373 %  0.041 %  0.019 %  0.037 %  0.973 %  -  - 
Num complete obs per slip:  267   2458   5139   2675   102   -  - 
IOD Slips > 10°:  -  -  -  -  -  -  - 
Outliers > 10°:  -  -  -  -  -  -  - 
LLI : Obs L1/E1/B1I:  0.0020   0.0004   0.0002   0.0003   0.0051   -  - 
LLI : Obs L2/B1C:  0.0006   0.0002   0.0001   -  0.0022   -  - 
LLI : Obs E5b/B2I:  0.0022   -  -  0.0003   0.0055   -  - 
LLI : Obs L5/E5a/B2a:  0.0009   0.0003   -  0.0003   0.0019   -  - 
LLI : Obs E5a+b/B2a+b:  0.0003   -  -  0.0003   -  -  - 
LLI : Obs L6/E6/B3I/G2a:  0.0031   -  -  -  0.0031   -  - 
LLI : Obs G3:  -  -  -  -  -  -  - 

Multipath               
MP (L1/E1/B1I) RMS:  0.338 m  0.261 m  0.349 m  0.317 m  0.394 m  -  - 
MP (L2/B1C) RMS:  0.368 m  0.329 m  0.377 m  -  0.399 m  -  - 
MP (L5/E5a/B2a) RMS:  0.491 m  0.471 m  -  0.472 m  0.516 m  -  - 
MP (E5b/B2I) RMS:  0.459 m  -  -  0.461 m  0.456 m  -  - 
MP (E5a+b/B2a+b) RMS:  0.159 m  -  -  0.159 m  -  -  - 
MP (L6/E6/B3I/G2a) RMS:  0.498 m  -  -  -  0.498 m  -  - 
MP (G3) RMS:  -  -  -  -  -  -  - 

Extended Quality Information:


Tracking by observation type > 10°: 
Type Code Phase SNR Doppler
L1C 100.0 %
100.0 %
100.0 %
100.0 %
L1I 99.9 %
99.0 %
99.9 %
99.9 %
L2C 90.3 %
90.3 %
90.3 %
90.3 %
L2P 73.9 %
73.9 %
73.9 %
73.9 %
L2S 87.1 %
87.1 %
87.1 %
87.1 %
L2W 100.0 %
100.0 %
100.0 %
100.0 %
L5Q 86.4 %
86.4 %
86.4 %
86.4 %
L5P 65.2 %
65.2 %
65.2 %
65.2 %
L7I 34.1 %
33.8 %
34.1 %
34.1 %
L7Q 100.0 %
100.0 %
100.0 %
100.0 %
L8Q 100.0 %
100.0 %
100.0 %
100.0 %
L6I 99.7 %
98.9 %
99.7 %
99.7 %

Tracking by satellite > 10°: 
SV GPS Min Elev Max Elev Possible Observations Actual Observations Observations with Invalid Ephemeris Cycle Slips
G7 10.00° 10.41° 144 144 (100.0 %)
0 (0.0 %) 0
G8 10.00° 27.30° 2875 2875 (100.0 %)
0 (0.0 %) 4
G10 10.00° 33.04° 3291 3291 (100.0 %)
0 (0.0 %) 1
G16 58.26° 80.90° 3489 3489 (100.0 %)
0 (0.0 %) 1
G18 36.47° 61.24° 3489 3489 (100.0 %)
0 (0.0 %) 1
G23 27.49° 41.67° 3489 3489 (100.0 %)
0 (0.0 %) 1
G26 48.32° 77.72° 3489 3489 (100.0 %)
0 (0.0 %) 1
G27 37.36° 59.77° 3489 3489 (100.0 %)
0 (0.0 %) 1
G29 10.01° 13.67° 661 661 (100.0 %)
0 (0.0 %) 0
G31 10.01° 28.39° 2634 2634 (100.0 %)
0 (0.0 %) 1

SV GLONASS Min Elev Max Elev Possible Observations Actual Observations Observations with Invalid Ephemeris Cycle Slips
R1 10.00° 11.82° 333 333 (100.0 %)
0 (0.0 %) 0
R8 10.00° 12.30° 1583 1583 (100.0 %)
0 (0.0 %) 0
R13 10.01° 17.96° 998 998 (100.0 %)
0 (0.0 %) 0
R14 41.00° 76.83° 3489 3489 (100.0 %)
0 (0.0 %) 1
R15 43.19° 67.23° 3489 3489 (100.0 %)
0 (0.0 %) 1
R16 10.00° 20.62° 1406 1406 (100.0 %)
0 (0.0 %) 0
R17 40.78° 62.76° 3489 3489 (100.0 %)
0 (0.0 %) 1
R18 10.00° 20.25° 1624 1624 (100.0 %)
0 (0.0 %) 0
R23 10.00° 14.70° 659 659 (100.0 %)
0 (0.0 %) 0
R24 45.64° 74.80° 3489 3489 (100.0 %)
0 (0.0 %) 1

SV Galileo Min Elev Max Elev Possible Observations Actual Observations Observations with Invalid Ephemeris Cycle Slips
E2 66.45° 83.73° 3489 3489 (100.0 %)
0 (0.0 %) 1
E10 10.00° 27.17° 3145 3145 (100.0 %)
0 (0.0 %) 2
E11 34.48° 53.46° 3489 3489 (100.0 %)
0 (0.0 %) 2
E16 12.11° 30.92° 3489 3489 (100.0 %)
0 (0.0 %) 1
E25 35.24° 55.73° 3489 3489 (100.0 %)
0 (0.0 %) 1
E30 13.82° 32.40° 3489 3489 (100.0 %)
0 (0.0 %) 1
E34 15.35° 36.78° 3489 3489 (100.0 %)
0 (0.0 %) 1
E36 - - 0 0 (-)
3489 (-) 0

SV BeiDou Min Elev Max Elev Possible Observations Actual Observations Observations with Invalid Ephemeris Cycle Slips
C5 12.21° 12.80° 3489 2787 (79.9 %)
0 (0.0 %) 189
C8 25.86° 27.85° 3489 3430 (98.3 %)
0 (0.0 %) 38
C11 22.20° 43.18° 3489 3489 (100.0 %)
0 (0.0 %) 1
C13 30.10° 30.94° 3489 3480 (99.7 %)
0 (0.0 %) 4
C14 10.00° 13.99° 811 811 (100.0 %)
0 (0.0 %) 0
C23 35.02° 61.06° 3489 3489 (100.0 %)
0 (0.0 %) 1
C25 10.00° 18.49° 1307 1307 (100.0 %)
0 (0.0 %) 1
C27 10.00° 20.18° 1878 1878 (100.0 %)
0 (0.0 %) 1
C28 42.65° 62.81° 3489 3489 (100.0 %)
0 (0.0 %) 1
C34 10.15° 19.79° 1790 1790 (100.0 %)
0 (0.0 %) 0
C37 46.58° 53.92° 3489 3489 (100.0 %)
0 (0.0 %) 1
C38 10.94° 16.17° 3489 2861 (82.0 %)
0 (0.0 %) 155
C42 10.00° 17.00° 1751 1751 (100.0 %)
0 (0.0 %) 1
C43 49.47° 72.23° 3489 3489 (100.0 %)
0 (0.0 %) 1
C49 74.75° 81.26° 3489 3489 (100.0 %)
0 (0.0 %) 1

Missing phase observations by satellite > 10°: 
SV GPS Observations Missing L1C Missing L2S Missing L2W Missing L5Q
G7 0.1 %
0.0 %
0.0 %
0.0 %
100.0 %
G8 2.6 %
0.1 %
0.1 %
0.1 %
0.0 %
G10 2.9 %
0.0 %
0.0 %
0.0 %
0.0 %
G16 3.1 %
0.0 %
100.0 %
0.0 %
100.0 %
G18 3.1 %
0.0 %
0.0 %
0.0 %
0.0 %
G23 3.1 %
0.0 %
0.0 %
0.0 %
0.0 %
G26 3.1 %
0.0 %
0.0 %
0.0 %
0.0 %
G27 3.1 %
0.0 %
0.0 %
0.0 %
0.0 %
G29 0.6 %
0.0 %
0.0 %
0.0 %
100.0 %
G31 2.3 %
0.0 %
0.0 %
0.0 %
100.0 %

SV GLONASS Observations Missing L1C Missing L2C Missing L2P
R1 0.3 %
0.0 %
100.0 %
100.0 %
R8 1.4 %
0.0 %
0.0 %
0.0 %
R13 0.9 %
0.0 %
100.0 %
100.0 %
R14 3.1 %
0.0 %
0.0 %
0.0 %
R15 3.1 %
0.0 %
0.0 %
0.0 %
R16 1.2 %
0.0 %
0.0 %
0.0 %
R17 3.1 %
0.0 %
0.0 %
0.0 %
R18 1.4 %
0.0 %
0.0 %
0.0 %
R23 0.6 %
0.0 %
100.0 %
100.0 %
R24 3.1 %
0.0 %
0.0 %
0.0 %

SV Galileo Observations Missing L1C Missing L5Q Missing L7Q Missing L8Q
E2 3.1 %
0.0 %
0.0 %
0.0 %
0.0 %
E10 2.8 %
0.0 %
0.0 %
0.0 %
0.0 %
E11 3.1 %
0.0 %
0.0 %
0.0 %
0.0 %
E16 3.1 %
0.0 %
0.0 %
0.0 %
0.0 %
E25 3.1 %
0.0 %
0.0 %
0.0 %
0.0 %
E30 3.1 %
0.0 %
0.0 %
0.0 %
0.0 %
E34 3.1 %
0.0 %
0.0 %
0.0 %
0.0 %

SV BeiDou Observations Missing L2I Missing L1P Missing L5P Missing L7I Missing L6I
C5 2.5 %
5.8 %
100.0 %
100.0 %
2.3 %
4.4 %
C8 3.0 %
1.9 %
100.0 %
100.0 %
1.9 %
2.2 %
C11 3.1 %
0.0 %
100.0 %
100.0 %
0.0 %
0.0 %
C13 3.1 %
0.4 %
100.0 %
100.0 %
0.3 %
0.3 %
C14 0.7 %
0.0 %
100.0 %
100.0 %
0.0 %
0.0 %
C23 3.1 %
0.0 %
0.0 %
0.0 %
100.0 %
0.0 %
C25 1.2 %
0.0 %
0.0 %
0.0 %
100.0 %
0.0 %
C27 1.7 %
0.0 %
0.0 %
0.0 %
100.0 %
0.0 %
C28 3.1 %
0.0 %
0.0 %
0.0 %
100.0 %
0.0 %
C34 1.6 %
0.0 %
0.0 %
0.0 %
100.0 %
0.0 %
C37 3.1 %
0.0 %
0.0 %
0.0 %
100.0 %
0.0 %
C38 2.5 %
6.4 %
2.8 %
9.6 %
100.0 %
7.8 %
C42 1.6 %
0.0 %
0.0 %
0.0 %
100.0 %
0.0 %
C43 3.1 %
0.0 %
0.0 %
0.0 %
100.0 %
0.0 %
C49 3.1 %
0.0 %
0.0 %
0.0 %
100.0 %
0.0 %

Missing code observations by satellite > 10°: 
SV GPS Missing C1C Missing C2S Missing C2W Missing C5Q
G7 0.0 %
0.0 %
0.0 %
100.0 %
G8 0.1 %
0.1 %
0.1 %
0.0 %
G10 0.0 %
0.0 %
0.0 %
0.0 %
G16 0.0 %
100.0 %
0.0 %
100.0 %
G18 0.0 %
0.0 %
0.0 %
0.0 %
G23 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 %
G31 0.0 %
0.0 %
0.0 %
100.0 %

SV GLONASS Missing C1C Missing C2C Missing C2P
R1 0.0 %
100.0 %
100.0 %
R8 0.0 %
0.0 %
0.0 %
R13 0.0 %
100.0 %
100.0 %
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 %
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 %
E10 0.0 %
0.0 %
0.0 %
0.0 %
E11 0.0 %
0.0 %
0.0 %
0.0 %
E16 0.0 %
0.0 %
0.0 %
0.0 %
E25 0.0 %
0.0 %
0.0 %
0.0 %
E30 0.0 %
0.0 %
0.0 %
0.0 %
E34 0.0 %
0.0 %
0.0 %
0.0 %

SV BeiDou Missing C2I Missing C1P Missing C5P Missing C7I Missing C6I
C5 1.2 %
100.0 %
100.0 %
0.5 %
2.8 %
C8 0.0 %
100.0 %
100.0 %
0.2 %
0.5 %
C11 0.0 %
100.0 %
100.0 %
0.0 %
0.0 %
C13 0.0 %
100.0 %
100.0 %
0.0 %
0.1 %
C14 0.0 %
100.0 %
100.0 %
0.0 %
0.0 %
C23 0.0 %
0.0 %
0.0 %
100.0 %
0.0 %
C25 0.0 %
0.0 %
0.0 %
100.0 %
0.0 %
C27 0.0 %
0.0 %
0.0 %
100.0 %
0.0 %
C28 0.0 %
0.0 %
0.0 %
100.0 %
0.0 %
C34 0.0 %
0.0 %
0.0 %
100.0 %
0.0 %
C37 0.0 %
0.0 %
0.0 %
100.0 %
0.0 %
C38 0.0 %
2.8 %
9.6 %
100.0 %
1.6 %
C42 0.0 %
0.0 %
0.0 %
100.0 %
0.0 %
C43 0.0 %
0.0 %
0.0 %
100.0 %
0.0 %
C49 0.0 %
0.0 %
0.0 %
100.0 %
0.0 %

Tracking by satellite elevation > 10°: 
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
0.0 %
80 - 85 0
0
0
1
0
0
2.8 %
75 - 80 0
0
1
0
0
0
3.8 %
70 - 75 1
0
0
0
0
0
3.1 %
65 - 70 0
0
0
0
0
0
3.9 %
60 - 65 1
0
0
0
0
0
4.7 %
55 - 60 0
3
0
1
0
0
6.4 %
50 - 55 0
1
0
2
0
0
9.9 %
45 - 50 2
0
1
1
0
0
7.1 %
40 - 45 0
0
1
0
0
0
6.0 %
35 - 40 1
0
1
0
0
0
5.1 %
30 - 35 0
0
0
5
0
0
6.4 %
25 - 30 0
0
1
38
0
0
8.4 %
20 - 25 1
0
2
0
0
0
5.6 %
15 - 20 2
0
2
15
0
0
10.3 %
10 - 15 3
0
0
332
0
0
16.6 %
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 > 10°: 
SV GPS L1 L2 L5
G7 43.4
40.1
-
G8 41.0
40.0
43.0
G10 44.9
42.4
45.3
G16 49.0
46.2
-
G18 49.0
48.6
50.3
G23 47.1
46.4
47.9
G26 51.2
47.5
51.0
G27 48.0
45.7
49.5
G29 41.7
39.3
-
G31 45.0
41.6
-
Average GPS: 46.0
43.8
47.8

SV GLONASS G1 G2
R1 40.0
-
R8 38.6
39.3
R13 37.0
-
R14 51.3
45.4
R15 50.3
45.5
R16 42.9
41.6
R17 49.9
45.4
R18 44.3
41.0
R23 40.0
-
R24 50.7
45.9
Average GLONASS: 44.5
43.4

SV Galileo E1 E5a E5b E5a+b
E2 52.5
49.2
49.9
51.8
E10 44.6
43.3
44.4
46.2
E11 47.4
44.0
44.9
46.8
E16 45.1
43.2
44.6
46.2
E25 50.7
47.6
48.6
50.4
E30 46.7
46.7
47.3
49.3
E34 46.9
43.6
44.5
46.4
Average Galileo: 47.7
45.4
46.3
48.2

SV BeiDou B1I B1C B2a B2I B3I
C5 37.7
- - 38.7
38.1
C8 41.6
- - 42.4
40.3
C11 45.9
- - 46.3
45.5
C13 44.4
- - 41.7
41.4
C14 40.2
- - 42.9
42.1
C23 51.2
49.4
49.1
- 47.8
C25 44.2
42.2
40.6
- 41.3
C27 45.2
42.2
43.2
- 41.9
C28 52.2
49.5
47.9
- 46.6
C34 42.8
41.2
42.2
- 41.5
C37 50.2
48.5
49.5
- 46.9
C38 41.7
39.4
41.4
- 40.7
C42 42.5
42.0
42.9
- 42.3
C43 52.2
50.0
47.8
- 47.4
C49 52.8
51.0
49.5
- 48.9
Average BeiDou: 45.7
45.5
45.4
42.4
43.5

Code multipath by satellite > 10°: 
SV GPS Av Elev MP (L1) MP (L2) MP (L5)
G7 10.2 ° 0.13 m
0.19 m
-
G8 18.6 ° 0.35 m
0.47 m
0.55 m
G10 21.5 ° 0.41 m
0.46 m
0.79 m
G16 69.6 ° 0.13 m
0.16 m
-
G18 48.9 ° 0.24 m
0.21 m
0.49 m
G23 34.6 ° 0.34 m
0.62 m
0.40 m
G26 63.0 ° 0.17 m
0.21 m
0.30 m
G27 48.6 ° 0.27 m
0.29 m
0.30 m
G29 11.8 ° 0.35 m
0.36 m
-
G31 19.2 ° 0.23 m
0.33 m
-
Average GPS: - 0.26 m
0.33 m
0.47 m

SV GLONASS Av Elev MP (G1) MP (G2)
R1 - - -
R8 11.1 ° 0.70 m
0.56 m
R13 - - -
R14 58.9 ° 0.26 m
0.30 m
R15 55.2 ° 0.28 m
0.28 m
R16 15.3 ° 0.32 m
0.45 m
R17 51.8 ° 0.26 m
0.28 m
R18 15.1 ° 0.29 m
0.51 m
R23 - - -
R24 60.2 ° 0.33 m
0.25 m
Average GLONASS: - 0.35 m
0.38 m

SV Galileo Av Elev MP (E1) MP (E5a) MP (E5b) MP (E5a+b)
E2 75.1 ° 0.22 m
0.32 m
0.25 m
0.10 m
E10 18.6 ° 0.46 m
0.70 m
0.64 m
0.17 m
E11 44.0 ° 0.37 m
0.53 m
0.48 m
0.14 m
E16 21.5 ° 0.42 m
0.49 m
0.58 m
0.25 m
E25 45.5 ° 0.22 m
0.34 m
0.31 m
0.12 m
E30 23.1 ° 0.30 m
0.33 m
0.38 m
0.16 m
E34 26.1 ° 0.23 m
0.59 m
0.58 m
0.18 m
Average Galileo: - 0.32 m
0.47 m
0.46 m
0.16 m

SV BeiDou Av Elev MP (B1I) MP (B1C) MP (B2a) MP (B2I) MP (B3I)
C5 12.5 ° 0.09 m
- - 0.10 m
0.14 m
C8 26.9 ° 0.67 m
- - 0.80 m
1.00 m
C11 32.7 ° 0.68 m
- - 0.50 m
0.51 m
C13 30.5 ° 0.46 m
- - 0.65 m
0.81 m
C14 12.0 ° 0.33 m
- - 0.23 m
0.51 m
C23 48.0 ° 0.25 m
0.21 m
0.29 m
- 0.32 m
C25 14.2 ° 0.49 m
0.29 m
0.78 m
- 0.42 m
C27 15.1 ° 0.25 m
0.21 m
0.36 m
- 0.45 m
C28 52.7 ° 0.26 m
0.21 m
0.27 m
- 0.34 m
C34 15.0 ° 0.53 m
0.91 m
0.94 m
- 0.94 m
C37 50.2 ° 0.29 m
0.23 m
0.30 m
- 0.41 m
C38 13.6 ° 0.66 m
0.86 m
1.08 m
- 0.54 m
C42 13.5 ° 0.37 m
0.57 m
0.41 m
- 0.47 m
C43 60.9 ° 0.36 m
0.25 m
0.34 m
- 0.33 m
C49 78.0 ° 0.23 m
0.23 m
0.38 m
- 0.29 m
Average BeiDou: - 0.39 m
0.40 m
0.52 m
0.46 m
0.50 m

Code multipath by satellite elevation > 10°: 
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 - - - - - - -
80 - 85 0.21 m
0.20 m
0.36 m
0.25 m
0.13 m
0.25 m
-
75 - 80 0.19 m
0.22 m
0.31 m
0.29 m
0.07 m
0.31 m
-
70 - 75 0.19 m
0.20 m
0.33 m
0.15 m
0.04 m
0.16 m
-
65 - 70 0.19 m
0.23 m
0.32 m
0.35 m
0.13 m
0.26 m
-
60 - 65 0.26 m
0.20 m
0.32 m
- - 0.25 m
-
55 - 60 0.28 m
0.24 m
0.33 m
0.21 m
0.10 m
0.33 m
-
50 - 55 0.28 m
0.25 m
0.34 m
0.40 m
0.11 m
0.35 m
-
45 - 50 0.30 m
0.26 m
0.40 m
0.44 m
0.10 m
0.42 m
-
40 - 45 0.30 m
0.36 m
0.34 m
0.45 m
0.15 m
0.45 m
-
35 - 40 0.35 m
0.45 m
0.44 m
0.30 m
0.14 m
0.46 m
-
30 - 35 0.41 m
0.48 m
0.54 m
0.60 m
0.14 m
0.76 m
-
25 - 30 0.45 m
0.53 m
0.56 m
0.68 m
0.19 m
0.82 m
-
20 - 25 0.39 m
0.45 m
0.53 m
0.49 m
0.20 m
0.97 m
-
15 - 20 0.38 m
0.56 m
0.66 m
0.54 m
0.22 m
0.54 m
-
10 - 15 0.44 m
0.44 m
0.58 m
0.50 m
0.18 m
0.58 m
-
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:


- Change in observation interval detected at 2025/08/27 02:31:41.00
- Updated header information or comments after epoch 2025/08/27 02:59:59.00

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 10° 
-  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 0.0 seconds to process this file 
-  This file was processed using version 7.8.3.9486