Leica SpiderQC v7.11.1 Quality Report


Program Run: 2026/02/21 13:21:07.04

File Details:


Observation File: BIDA00ESP_R_20260521200_01H_01S_MO.rnx
GPS Navigation File: BIDA00ESP_R_20260521200_01H_GN.rnx
GLONASS Navigation File: BIDA00ESP_R_20260521200_01H_RN.rnx
Galileo Navigation File: BIDA00ESP_R_20260521200_01H_EN.rnx
BeiDou Navigation File: BIDA00ESP_R_20260521200_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:  7.4 m dX  -3.1 m dY  8.6 m dZ 
Diff. Est-Header:  11.8 m (3600 estimates) 

Session Summary:


Time of first obs:  2026/02/21 12:00:00.00 GPS 
Time of last obs:  2026/02/21 12:59:59.00 GPS 
Session length:  59.98 minutes 
GPS week:  2406, day 6 
Observation interval:  1.00 seconds 
UTC leap seconds:  18 seconds 

Num SVs with obs:  43 
Num SVs with nav:  127 
Total GPS orbits:  45 
Total GLONASS orbits:  44 
Total Galileo orbits:  128 
Total BeiDou orbits:  52 
Total QZSS orbits:  0 
Total NavIC orbits:  0 
SVs with obs:  G4 G5 G16 G18 G21 G23 G25 G26 G27 G28 G29 G31 R1 R7 R8 R9 R10 R15 R16 R17 R18 R19 R20 E2 E7 E13 E15 E19 E21 E27 E29 E30 E34 E36 C5 C8 C13 C27 C29 C30 C36 C38 C45  
SVs without obs:  G1 G2 G3 G6 G7 G8 G9 G10 G11 G12 G13 G14 G15 G17 G19 G20 G22 G24 G30 G32 R2 R3 R4 R5 R6 R11 R12 R13 R14 R21 R22 R23 R24 E1 E3 E4 E5 E6 E8 E9 E10 E11 E12 E14 E16 E17 E18 E20 E22 E23 E24 E25 E26 E28 E31 E32 E33 E35 C1 C2 C3 C4 C6 C7 C9 C10 C11 C12 C14 C15 C16 C17 C18 C19 C20 C21 C22 C23 C24 C25 C26 C28 C31 C32 C33 C34 C35 C37 C39 C40 C41 C42 C43 C44 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 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 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 C47 C48 C49 C50 C56  
SVs without nav:  E1 E17 E20 E22 E28 E32 E35 C1 C2 C3 C4 C15 C17 C18 C31 C46 C51 C52 C53 C54 C55 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:  Pass  Value 100.0 %, Threshold 99.0 % 
File Format:  Pass   
RX Clock:  Pass   
Other:  Pass   
     
GPS Specific Tests 
Cycle Slips:  Pass  Value 0 slips, Threshold 61 slips 
Multipath:  Pass  Value 0.26m MP1 / 0.32m MP2 / 0.43m MP5, Threshold 0.5 m 
Data Completeness:  Pass  Value 100.0 %, Threshold 95.0 % 
Navigation Data:  Pass   
     
GLONASS Specific Tests 
Cycle Slips:  Pass  Value 1 slips, Threshold 128 slips 
Multipath:  Pass  Value 0.39m MP1 / 0.39m MP2, Threshold 0.5 m 
Data Completeness:  Pass  Value 100.0 %, Threshold 90.0 % 
Navigation Data:  Pass   
     
Galileo Specific Tests 
Cycle Slips:  Pass  Value 45 slips, Threshold 173 slips 
Multipath:  Fail  Value 0.34m MP1 / 0.46m MP5a / 0.40m MP5b / 0.21m MP5a+b / 0.60m MP6, Threshold 0.5 m 
Data Completeness:  Pass  Value 99.8 %, Threshold 90.0 % 
Navigation Data:  Pass   
     
BeiDou Specific Tests 
Cycle Slips:  Pass  Value 9 slips, Threshold 194 slips 
Multipath:  Fail  Value 0.39m MP1 / 0.29m MP1C / 0.44m MP2a / 0.49m MP2b / 0.50m MP3, Threshold 0.5 m 
Data Completeness:  Pass  Value 100.0 %, Threshold 90.0 % 
Navigation Data:  Pass   

General Quality Indicators:


Tracking   
Num obs > 0°:  137101 
Num possible obs > 0°:  145374 
Num obs with invalid nav:  0 
Num obs without nav:  0 
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°:  3600  (100.0 %) 
Epochs with full data > 10°:  3533  (98.1 %) 

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

Data Gaps 
Num epochs with data:  3600 
Num epochs without data:  0 
Data Gaps:  0.00 seconds 

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

Non-tracked satellites > 10° (^): 
SV  Time (minutes)  Epoch Range  Elevation Range  Azimuth Range 
None   

Receiver Clock 
Clock Slips > 10°:  0 
Max RX clock offset:  0.000045 ms (at 2026/02/21 12:01:00.00) 
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°:  137101  40231  29461  35009  32400  -  - 
Num possible obs > 0°:  145374  41300  34191  37483  32400  -  - 
Num obs with invalid nav:  -  -  -  -  -  -  - 
Num obs without nav:  -  -  -  -  -  -  - 
Num obs to unhealthy SV:  -  -  -  -  -  -  - 
               
Tracking over Elevation Mask (10°) 
Num obs > 10°:  113135  30463  21363  28909  32400  -  - 
% obs > 10°:   100.0 %  100.0 %  100.0 %  100.0 %  100.0 %  -  - 
Num possible obs > 10°:  113135  30463  21363  28909  32400  -  - 
Num complete obs > 10°:  113068  30463  21363  28843  32399  -  - 
% complete obs > 10°:   99.9 %  100.0 %  100.0 %  99.8 %  100.0 %  -  - 
Num obs with WLF change:   -  -  -  -  -  -  - 
Average # SV per Epoch:  31.4   8.5   5.9   8.0   9.0   -  - 
               
Observation ratio w.r.t. L1/E1/B1I: 
Obs L2/B1C:  1.302   1.521   1.877   -  0.667   -  - 
Obs E5b/B2I:  1.001   -  -  1.002   1.000   -  - 
Obs L5/E5a/B2a:  0.675   0.431   -  1.002   0.667   -  - 
Obs E5a+b/B2a+b:  1.002   -  -  1.002   -  -  - 
Obs L6/E6/B3I/G2a:  0.964   -  -  0.925   1.000   -  - 
Obs G3:  -  -  -  -  -  -  - 

Cycle Slips               
Num cycle slips > 10°:  55  -  1  45  9  -  - 
% slips per complete obs:  0.049 %  -  0.005 %  0.156 %  0.028 %  -  - 
Num complete obs per slip:  2055   -  21363   640   3599   -  - 
IOD Slips > 10°:  1  -  -  -  1  -  - 
Outliers > 10°:  -  -  -  -  -  -  - 
LLI : Obs L1/E1/B1I:  0.0004   -  -  0.0015   0.0000   -  - 
LLI : Obs L2/B1C:  -  -  -  -  -  -  - 
LLI : Obs E5b/B2I:  0.0000   -  -  -  0.0000   -  - 
LLI : Obs L5/E5a/B2a:  -  -  -  -  -  -  - 
LLI : Obs E5a+b/B2a+b:  -  -  -  -  -  -  - 
LLI : Obs L6/E6/B3I/G2a:  0.0001   -  -  0.0001   0.0002   -  - 
LLI : Obs G3:  -  -  -  -  -  -  - 

Multipath               
MP (L1/E1/B1I) RMS:  0.343 m  0.255 m  0.395 m  0.341 m  0.393 m  -  - 
MP (L2/B1C) RMS:  0.333 m  0.319 m  0.385 m  -  0.293 m  -  - 
MP (L5/E5a/B2a) RMS:  0.446 m  0.429 m  -  0.457 m  0.439 m  -  - 
MP (E5b/B2I) RMS:  0.442 m  -  -  0.405 m  0.488 m  -  - 
MP (E5a+b/B2a+b) RMS:  0.206 m  -  -  0.206 m  -  -  - 
MP (L6/E6/B3I/G2a) RMS:  0.555 m  -  -  0.599 m  0.501 m  -  - 
MP (G3) RMS:  -  -  -  -  -  -  - 

Extended Quality Information:


Tracking by observation type > 10°: 
Type Code Phase SNR Doppler
L1C 99.9 %
99.9 %
99.9 %
99.9 %
L1L 23.7 %
23.7 %
23.7 %
23.7 %
L1I 100.0 %
100.0 %
100.0 %
100.0 %
L2C 93.8 %
93.8 %
93.8 %
93.8 %
L2P 77.5 %
77.5 %
77.5 %
77.5 %
L2S 88.2 %
88.2 %
88.2 %
88.2 %
L2W 100.0 %
100.0 %
100.0 %
100.0 %
L5Q 76.0 %
76.0 %
76.0 %
76.0 %
L5P 66.7 %
66.7 %
66.7 %
66.7 %
L7I 33.3 %
33.3 %
33.3 %
33.3 %
L7Q 100.0 %
100.0 %
100.0 %
100.0 %
L7D 66.7 %
66.6 %
66.7 %
66.7 %
L8Q 100.0 %
100.0 %
100.0 %
100.0 %
L6C 92.2 %
92.2 %
92.2 %
92.2 %
L6I 100.0 %
100.0 %
100.0 %
100.0 %

Tracking by satellite > 10°: 
SV GPS Min Elev Max Elev Possible Observations Actual Observations Observations with Invalid Ephemeris Cycle Slips
G5 10.00° 13.10° 3428 3428 (100.0 %)
0 (0.0 %) 0
G16 18.75° 42.74° 3600 3600 (100.0 %)
0 (0.0 %) 0
G18 46.07° 67.57° 3600 3600 (100.0 %)
0 (0.0 %) 0
G23 10.01° 10.09° 15 15 (100.0 %)
0 (0.0 %) 0
G25 10.00° 30.79° 3495 3495 (100.0 %)
0 (0.0 %) 0
G26 51.58° 78.89° 3600 3600 (100.0 %)
0 (0.0 %) 0
G27 10.00° 21.27° 1925 1925 (100.0 %)
0 (0.0 %) 0
G28 31.62° 59.07° 3600 3600 (100.0 %)
0 (0.0 %) 0
G29 28.99° 53.53° 3600 3600 (100.0 %)
0 (0.0 %) 0
G31 50.70° 59.86° 3600 3600 (100.0 %)
0 (0.0 %) 0

SV GLONASS Min Elev Max Elev Possible Observations Actual Observations Observations with Invalid Ephemeris Cycle Slips
R9 37.49° 68.72° 3600 3600 (100.0 %)
0 (0.0 %) 0
R10 10.00° 19.76° 1314 1314 (100.0 %)
0 (0.0 %) 0
R15 10.01° 23.35° 1958 1958 (100.0 %)
0 (0.0 %) 0
R16 49.55° 72.99° 3600 3600 (100.0 %)
0 (0.0 %) 1
R17 10.01° 27.47° 2244 2244 (100.0 %)
0 (0.0 %) 0
R18 44.51° 73.50° 3600 3600 (100.0 %)
0 (0.0 %) 0
R19 41.94° 76.79° 3600 3600 (100.0 %)
0 (0.0 %) 0
R20 10.00° 21.32° 1447 1447 (100.0 %)
0 (0.0 %) 0

SV Galileo Min Elev Max Elev Possible Observations Actual Observations Observations with Invalid Ephemeris Cycle Slips
E2 10.00° 18.56° 2033 2033 (100.0 %)
0 (0.0 %) 0
E7 10.00° 14.80° 917 917 (100.0 %)
0 (0.0 %) 0
E13 10.00° 12.25° 377 377 (100.0 %)
0 (0.0 %) 0
E15 30.56° 55.05° 3600 3600 (100.0 %)
0 (0.0 %) 0
E19 10.69° 12.27° 3600 3600 (100.0 %)
0 (0.0 %) 34
E21 10.00° 17.04° 1562 1562 (100.0 %)
0 (0.0 %) 10
E27 50.35° 68.95° 3600 3600 (100.0 %)
0 (0.0 %) 0
E29 10.62° 23.59° 3600 3600 (100.0 %)
0 (0.0 %) 1
E30 53.25° 68.42° 3600 3600 (100.0 %)
0 (0.0 %) 0
E34 47.16° 50.87° 3600 3600 (100.0 %)
0 (0.0 %) 0
E36 10.00° 20.65° 2420 2420 (100.0 %)
0 (0.0 %) 0

SV BeiDou Min Elev Max Elev Possible Observations Actual Observations Observations with Invalid Ephemeris Cycle Slips
C5 10.76° 11.31° 3600 3600 (100.0 %)
0 (0.0 %) 7
C8 12.13° 22.30° 3600 3600 (100.0 %)
0 (0.0 %) 0
C13 11.61° 22.84° 3600 3600 (100.0 %)
0 (0.0 %) 0
C27 16.22° 37.71° 3600 3600 (100.0 %)
0 (0.0 %) 1
C29 27.62° 51.55° 3600 3600 (100.0 %)
0 (0.0 %) 0
C30 72.62° 82.93° 3600 3600 (100.0 %)
0 (0.0 %) 0
C36 71.48° 81.89° 3600 3600 (100.0 %)
0 (0.0 %) 0
C38 11.37° 16.64° 3600 3600 (100.0 %)
0 (0.0 %) 1
C45 25.72° 47.55° 3600 3600 (100.0 %)
0 (0.0 %) 0

Missing phase observations by satellite > 10°: 
SV GPS Observations Missing L1C Missing L1L Missing L2S Missing L2W Missing L5Q
G5 3.0 %
0.0 %
100.0 %
0.0 %
0.0 %
100.0 %
G16 3.2 %
0.0 %
100.0 %
100.0 %
0.0 %
100.0 %
G18 3.2 %
0.0 %
0.0 %
0.0 %
0.0 %
0.0 %
G23 0.0 %
0.0 %
0.0 %
0.0 %
0.0 %
0.0 %
G25 3.1 %
0.0 %
100.0 %
0.0 %
0.0 %
0.0 %
G26 3.2 %
0.0 %
100.0 %
0.0 %
0.0 %
0.0 %
G27 1.7 %
0.0 %
100.0 %
0.0 %
0.0 %
0.0 %
G28 3.2 %
0.0 %
0.0 %
0.0 %
0.0 %
0.0 %
G29 3.2 %
0.0 %
100.0 %
0.0 %
0.0 %
100.0 %
G31 3.2 %
0.0 %
100.0 %
0.0 %
0.0 %
100.0 %

SV GLONASS Observations Missing L1C Missing L2C Missing L2P
R9 3.2 %
0.0 %
0.0 %
0.0 %
R10 1.2 %
0.0 %
100.0 %
100.0 %
R15 1.7 %
0.0 %
0.0 %
0.0 %
R16 3.2 %
0.0 %
0.0 %
0.0 %
R17 2.0 %
0.0 %
0.0 %
0.0 %
R18 3.2 %
0.0 %
0.0 %
0.0 %
R19 3.2 %
0.0 %
0.0 %
0.0 %
R20 1.3 %
0.0 %
0.0 %
0.0 %

SV Galileo Observations Missing L1C Missing L5Q Missing L7Q Missing L8Q Missing L6C
E2 1.8 %
0.0 %
0.0 %
0.0 %
0.0 %
0.0 %
E7 0.8 %
0.0 %
0.0 %
0.0 %
0.0 %
0.0 %
E13 0.3 %
0.0 %
0.0 %
0.0 %
0.0 %
0.0 %
E15 3.2 %
0.0 %
0.0 %
0.0 %
0.0 %
0.0 %
E19 3.2 %
0.5 %
0.0 %
0.0 %
0.0 %
59.4 %
E21 1.4 %
3.1 %
0.0 %
0.0 %
0.0 %
6.6 %
E27 3.2 %
0.0 %
0.0 %
0.0 %
0.0 %
0.0 %
E29 3.2 %
0.0 %
0.0 %
0.0 %
0.0 %
0.0 %
E30 3.2 %
0.0 %
0.0 %
0.0 %
0.0 %
0.0 %
E34 3.2 %
0.0 %
0.0 %
0.0 %
0.0 %
0.0 %
E36 2.1 %
0.0 %
0.0 %
0.0 %
0.0 %
0.0 %

SV BeiDou Observations Missing L2I Missing L1P Missing L5P Missing L7I Missing L7D Missing L6I
C5 3.2 %
0.0 %
100.0 %
100.0 %
0.0 %
100.0 %
0.2 %
C8 3.2 %
0.0 %
100.0 %
100.0 %
0.0 %
100.0 %
0.0 %
C13 3.2 %
0.0 %
100.0 %
100.0 %
0.0 %
100.0 %
0.0 %
C27 3.2 %
0.0 %
0.0 %
0.0 %
100.0 %
0.0 %
0.0 %
C29 3.2 %
0.0 %
0.0 %
0.0 %
100.0 %
0.0 %
0.0 %
C30 3.2 %
0.0 %
0.0 %
0.0 %
100.0 %
0.0 %
0.0 %
C36 3.2 %
0.0 %
0.0 %
0.0 %
100.0 %
0.0 %
0.0 %
C38 3.2 %
0.0 %
0.0 %
0.0 %
100.0 %
0.2 %
0.0 %
C45 3.2 %
0.0 %
0.0 %
0.0 %
100.0 %
0.0 %
0.0 %

Missing code observations by satellite > 10°: 
SV GPS Missing C1C Missing C1L Missing C2S Missing C2W Missing C5Q
G5 0.0 %
100.0 %
0.0 %
0.0 %
100.0 %
G16 0.0 %
100.0 %
100.0 %
0.0 %
100.0 %
G18 0.0 %
0.0 %
0.0 %
0.0 %
0.0 %
G23 0.0 %
0.0 %
0.0 %
0.0 %
0.0 %
G25 0.0 %
100.0 %
0.0 %
0.0 %
0.0 %
G26 0.0 %
100.0 %
0.0 %
0.0 %
0.0 %
G27 0.0 %
100.0 %
0.0 %
0.0 %
0.0 %
G28 0.0 %
0.0 %
0.0 %
0.0 %
0.0 %
G29 0.0 %
100.0 %
0.0 %
0.0 %
100.0 %
G31 0.0 %
100.0 %
0.0 %
0.0 %
100.0 %

SV GLONASS Missing C1C Missing C2C Missing C2P
R9 0.0 %
0.0 %
0.0 %
R10 0.0 %
100.0 %
100.0 %
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 %

SV Galileo Missing C1C Missing C5Q Missing C7Q Missing C8Q Missing C6C
E2 0.0 %
0.0 %
0.0 %
0.0 %
0.0 %
E7 0.0 %
0.0 %
0.0 %
0.0 %
0.0 %
E13 0.0 %
0.0 %
0.0 %
0.0 %
0.0 %
E15 0.0 %
0.0 %
0.0 %
0.0 %
0.0 %
E19 0.5 %
0.0 %
0.0 %
0.0 %
59.4 %
E21 3.1 %
0.0 %
0.0 %
0.0 %
6.6 %
E27 0.0 %
0.0 %
0.0 %
0.0 %
0.0 %
E29 0.0 %
0.0 %
0.0 %
0.0 %
0.0 %
E30 0.0 %
0.0 %
0.0 %
0.0 %
0.0 %
E34 0.0 %
0.0 %
0.0 %
0.0 %
0.0 %
E36 0.0 %
0.0 %
0.0 %
0.0 %
0.0 %

SV BeiDou Missing C2I Missing C1P Missing C5P Missing C7I Missing C7D Missing C6I
C5 0.0 %
100.0 %
100.0 %
0.0 %
100.0 %
0.1 %
C8 0.0 %
100.0 %
100.0 %
0.0 %
100.0 %
0.0 %
C13 0.0 %
100.0 %
100.0 %
0.0 %
100.0 %
0.0 %
C27 0.0 %
0.0 %
0.0 %
100.0 %
0.0 %
0.0 %
C29 0.0 %
0.0 %
0.0 %
100.0 %
0.0 %
0.0 %
C30 0.0 %
0.0 %
0.0 %
100.0 %
0.0 %
0.0 %
C36 0.0 %
0.0 %
0.0 %
100.0 %
0.0 %
0.0 %
C38 0.0 %
0.0 %
0.0 %
100.0 %
0.1 %
0.0 %
C45 0.0 %
0.0 %
0.0 %
100.0 %
0.0 %
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
0
0
0
3.0 %
75 - 80 0
0
0
0
0
0
3.3 %
70 - 75 0
0
0
0
0
0
3.0 %
65 - 70 0
0
0
0
0
0
4.8 %
60 - 65 0
1
0
0
0
0
5.3 %
55 - 60 0
0
0
0
0
0
8.1 %
50 - 55 0
0
0
0
0
0
8.6 %
45 - 50 0
0
0
0
0
0
6.2 %
40 - 45 0
0
0
0
0
0
4.5 %
35 - 40 0
0
0
0
0
0
4.6 %
30 - 35 0
0
0
0
0
0
4.6 %
25 - 30 0
0
0
1
0
0
3.5 %
20 - 25 0
0
0
0
0
0
6.5 %
15 - 20 0
0
0
0
0
0
12.3 %
10 - 15 0
0
45
8
0
0
21.9 %
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
G5 42.4
40.5
-
G16 43.4
37.4
-
G18 50.0
49.1
51.3
G23 40.8
42.3
41.1
G25 42.4
42.2
45.3
G26 50.8
46.8
51.7
G27 41.7
41.0
44.9
G28 49.1
48.1
49.9
G29 48.6
45.1
-
G31 50.9
47.1
-
Average GPS: 46.0
44.0
47.4

SV GLONASS G1 G2
R9 49.1
46.8
R10 38.8
-
R15 44.1
41.6
R16 51.6
46.6
R17 44.2
42.2
R18 50.8
46.5
R19 50.9
47.0
R20 42.1
40.4
Average GLONASS: 46.4
44.4

SV Galileo E1 E5a E5b E5a+b E6
E2 42.9
42.2
42.7
44.8
42.7
E7 42.1
42.9
41.8
44.6
40.3
E13 41.9
39.9
40.7
42.8
39.8
E15 50.5
47.4
48.1
50.1
48.3
E19 37.5
38.9
38.5
41.1
36.7
E21 41.1
41.7
42.0
44.3
39.7
E27 52.0
50.0
50.2
52.5
49.0
E29 45.4
44.7
45.0
47.2
43.3
E30 52.8
49.8
50.4
52.5
50.7
E34 51.9
48.2
49.0
51.0
49.6
E36 43.0
43.3
43.1
45.6
42.9
Average Galileo: 45.6
44.4
44.7
47.0
43.9

SV BeiDou B1I B1C B2a B2I B3I
C5 38.9
- - 38.7
37.0
C8 39.5
- - 40.5
39.3
C13 41.0
- - 39.2
38.4
C27 46.8
44.2
44.8
41.7
44.3
C29 48.2
45.8
44.8
42.8
44.8
C30 53.1
50.9
49.4
46.9
49.2
C36 52.7
51.1
51.2
47.4
49.3
C38 41.4
40.5
42.1
38.6
40.4
C45 49.6
48.3
50.2
46.1
47.6
Average BeiDou: 45.7
46.8
47.1
42.4
43.4

Code multipath by satellite > 10°: 
SV GPS Av Elev MP (L1) MP (L2) MP (L5)
G5 11.5 ° 0.31 m
0.51 m
-
G16 30.7 ° 0.26 m
0.41 m
-
G18 56.8 ° 0.29 m
0.20 m
0.31 m
G23 - - - -
G25 20.4 ° 0.32 m
0.36 m
0.83 m
G26 65.2 ° 0.15 m
0.23 m
0.32 m
G27 15.6 ° 0.36 m
0.32 m
0.31 m
G28 45.3 ° 0.22 m
0.23 m
0.38 m
G29 41.3 ° 0.23 m
0.39 m
-
G31 55.3 ° 0.15 m
0.21 m
-
Average GPS: - 0.26 m
0.32 m
0.43 m

SV GLONASS Av Elev MP (G1) MP (G2)
R9 53.1 ° 0.29 m
0.28 m
R10 - - -
R15 16.7 ° 0.46 m
0.45 m
R16 61.3 ° 0.28 m
0.30 m
R17 18.7 ° 0.71 m
0.56 m
R18 59.0 ° 0.33 m
0.23 m
R19 59.4 ° 0.20 m
0.18 m
R20 15.7 ° 0.50 m
0.70 m
Average GLONASS: - 0.39 m
0.39 m

SV Galileo Av Elev MP (E1) MP (E5a) MP (E5b) MP (E5a+b) MP (E6)
E2 14.3 ° 0.54 m
0.74 m
0.40 m
0.40 m
0.39 m
E7 12.4 ° 0.36 m
0.41 m
0.35 m
0.26 m
0.88 m
E13 11.1 ° 0.23 m
0.40 m
0.36 m
0.21 m
0.48 m
E15 42.8 ° 0.28 m
0.46 m
0.40 m
0.18 m
0.41 m
E19 11.5 ° 0.30 m
0.37 m
0.40 m
0.13 m
0.66 m
E21 13.5 ° 0.42 m
0.47 m
0.42 m
0.33 m
1.07 m
E27 59.7 ° 0.24 m
0.33 m
0.30 m
0.13 m
0.33 m
E29 17.1 ° 0.36 m
0.48 m
0.44 m
0.15 m
0.58 m
E30 60.8 ° 0.25 m
0.30 m
0.26 m
0.11 m
0.39 m
E34 49.0 ° 0.37 m
0.38 m
0.47 m
0.10 m
0.47 m
E36 15.3 ° 0.38 m
0.69 m
0.65 m
0.25 m
0.92 m
Average Galileo: - 0.34 m
0.46 m
0.40 m
0.21 m
0.60 m

SV BeiDou Av Elev MP (B1I) MP (B1C) MP (B2a) MP (B2I) MP (B3I)
C5 11.0 ° 0.28 m
- - 0.26 m
0.49 m
C8 17.2 ° 0.62 m
- - 1.05 m
0.80 m
C13 17.2 ° 0.59 m
- - 0.75 m
0.89 m
C27 27.0 ° 0.39 m
0.45 m
0.69 m
0.58 m
0.53 m
C29 39.6 ° 0.31 m
0.23 m
0.52 m
0.41 m
0.39 m
C30 77.8 ° 0.19 m
0.18 m
0.27 m
0.19 m
0.23 m
C36 76.7 ° 0.22 m
0.17 m
0.21 m
0.21 m
0.24 m
C38 14.0 ° 0.62 m
0.48 m
0.65 m
0.66 m
0.62 m
C45 36.6 ° 0.32 m
0.26 m
0.30 m
0.28 m
0.31 m
Average BeiDou: - 0.39 m
0.29 m
0.44 m
0.49 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 0.16 m
0.14 m
0.23 m
0.19 m
- 0.23 m
-
75 - 80 0.22 m
0.19 m
0.29 m
0.20 m
- 0.23 m
-
70 - 75 0.21 m
0.22 m
0.30 m
0.21 m
- 0.29 m
-
65 - 70 0.22 m
0.22 m
0.29 m
0.25 m
0.15 m
0.47 m
-
60 - 65 0.28 m
0.19 m
0.28 m
0.26 m
0.12 m
0.26 m
-
55 - 60 0.23 m
0.23 m
0.30 m
0.29 m
0.09 m
0.37 m
-
50 - 55 0.24 m
0.23 m
0.35 m
0.40 m
0.12 m
0.44 m
-
45 - 50 0.29 m
0.27 m
0.41 m
0.45 m
0.08 m
0.42 m
-
40 - 45 0.29 m
0.25 m
0.43 m
0.38 m
0.16 m
0.38 m
-
35 - 40 0.33 m
0.30 m
0.43 m
0.38 m
0.18 m
0.32 m
-
30 - 35 0.29 m
0.39 m
0.49 m
0.43 m
0.39 m
0.41 m
-
25 - 30 0.37 m
0.45 m
0.74 m
0.40 m
- 0.52 m
-
20 - 25 0.43 m
0.48 m
0.56 m
0.76 m
0.17 m
0.64 m
-
15 - 20 0.46 m
0.47 m
0.65 m
0.74 m
0.28 m
0.73 m
-
10 - 15 0.43 m
0.46 m
0.52 m
0.42 m
0.22 m
0.69 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:


- Updated header information or comments after epoch 2026/02/21 12:59:59.00

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, 11, 1, 104