Leica SpiderQC v7.11.1 Quality Report


Program Run: 2026/04/25 11:21:25.13

File Details:


Observation File: BIDA00ESP_R_20261151000_01H_01S_MO.rnx
GPS Navigation File: BIDA00ESP_R_20261151000_01H_GN.rnx
GLONASS Navigation File: BIDA00ESP_R_20261151000_01H_RN.rnx
Galileo Navigation File: BIDA00ESP_R_20261151000_01H_EN.rnx
BeiDou Navigation File: BIDA00ESP_R_20261151000_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:  0.7 m dX  -3.7 m dY  3.5 m dZ 
Diff. Est-Header:  5.2 m (3600 estimates) 

Session Summary:


Time of first obs:  2026/04/25 10:00:00.00 GPS 
Time of last obs:  2026/04/25 10:59:59.00 GPS 
Session length:  59.98 minutes 
GPS week:  2415, 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:  44 
Total GLONASS orbits:  42 
Total Galileo orbits:  112 
Total BeiDou orbits:  56 
Total QZSS orbits:  0 
Total NavIC orbits:  0 
SVs with obs:  G2 G7 G8 G10 G15 G16 G18 G23 G26 G27 G29 G31 R1 R2 R3 R9 R10 R15 R16 R17 R18 R19 R20 E13 E15 E21 E23 E26 E27 E33 C6 C9 C11 C12 C20 C26 C29 C30 C32 C35 C36 C39 C41  
SVs without obs:  G1 G3 G4 G5 G6 G9 G11 G12 G13 G14 G17 G19 G20 G21 G22 G24 G25 G28 G30 G32 R4 R5 R6 R7 R8 R11 R12 R13 R14 R21 R22 R23 R24 E1 E2 E3 E4 E5 E6 E7 E8 E9 E10 E11 E12 E14 E16 E17 E18 E19 E20 E22 E24 E25 E28 E29 E30 E31 E32 E34 E35 E36 C1 C2 C3 C4 C5 C7 C8 C10 C13 C14 C15 C16 C17 C18 C19 C21 C22 C23 C24 C25 C27 C28 C31 C33 C34 C37 C38 C40 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 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 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 C31 C32 C33 C34 C35 C36 C37 C38 C39 C40 C41 C42 C43 C44 C45 C47 C48 C49 C50 C56  
SVs without nav:  R6 E1 E17 E20 E22 E28 E32 E35 C1 C2 C3 C4 C15 C17 C18 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 62 slips 
Multipath:  Fail  Value 0.25m MP1 / 0.33m MP2 / 0.61m 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 154 slips 
Multipath:  Pass  Value 0.38m MP1 / 0.45m MP2, Threshold 0.5 m 
Data Completeness:  Pass  Value 100.0 %, Threshold 90.0 % 
Navigation Data:  Pass   
     
Galileo Specific Tests 
Cycle Slips:  Pass  Value 0 slips, Threshold 130 slips 
Multipath:  Pass  Value 0.25m MP1 / 0.40m MP5a / 0.38m MP5b / 0.16m MP5a+b / 0.46m MP6, Threshold 0.5 m 
Data Completeness:  Pass  Value 100.0 %, Threshold 90.0 % 
Navigation Data:  Pass   
     
BeiDou Specific Tests 
Cycle Slips:  Pass  Value 2 slips, Threshold 228 slips 
Multipath:  Fail  Value 0.42m MP1 / 0.31m MP1C / 0.55m MP2a / 0.53m MP2b / 0.54m MP3, Threshold 0.5 m 
Data Completeness:  Pass  Value 100.0 %, Threshold 90.0 % 
Navigation Data:  Pass   

General Quality Indicators:


Tracking   
Num obs > 0°:  132980 
Num possible obs > 0°:  138524 
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°:  3600  (100.0 %) 

Satellite Geometry 
DOP  Minimum  Maximum  Average 
PDOP  1.5  1.6  1.6 
GDOP  1.9  1.9  1.9 

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:  0.000042 ms (at 2026/04/25 10:59:10.00) 
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°:  132980  36611  32143  21683  42543  -  - 
Num possible obs > 0°:  138524  38202  33489  22437  44396  -  - 
Num obs with invalid nav:  -  -  -  -  -  -  - 
Num obs without nav:  -  -  -  -  -  -  - 
Num obs to unhealthy SV:  -  -  -  -  -  -  - 
               
Tracking over Elevation Mask (10°) 
Num obs > 10°:  116316  31023  25675  21600  38018  -  - 
% obs > 10°:   100.0 %  100.0 %  100.0 %  100.0 %  100.0 %  -  - 
Num possible obs > 10°:  116316  31023  25675  21600  38018  -  - 
Num complete obs > 10°:  116316  31023  25675  21600  38018  -  - 
% complete obs > 10°:   100.0 %  100.0 %  100.0 %  100.0 %  100.0 %  -  - 
Num obs with WLF change:   -  -  -  -  -  -  - 
Average # SV per Epoch:  32.3   8.6   7.1   6.0   10.6   -  - 
               
Observation ratio w.r.t. L1/E1/B1I: 
Obs L2/B1C:  1.334   1.475   1.758   -  0.905   -  - 
Obs E5b/B2I:  0.992   -  -  1.000   0.987   -  - 
Obs L5/E5a/B2a:  0.788   0.565   -  1.000   0.893   -  - 
Obs E5a+b/B2a+b:  1.000   -  -  1.000   -  -  - 
Obs L6/E6/B3I/G2a:  1.000   -  -  1.000   1.000   -  - 
Obs G3:  -  -  -  -  -  -  - 

Cycle Slips               
Num cycle slips > 10°:  3  -  1  -  2  -  - 
% slips per complete obs:  0.003 %  -  0.004 %  -  0.005 %  -  - 
Num complete obs per slip:  38772   -  25675   -  19009   -  - 
IOD Slips > 10°:  -  -  -  -  -  -  - 
Outliers > 10°:  -  -  -  -  -  -  - 
LLI : Obs L1/E1/B1I:  -  -  -  -  -  -  - 
LLI : Obs L2/B1C:  -  -  -  -  -  -  - 
LLI : Obs E5b/B2I:  -  -  -  -  -  -  - 
LLI : Obs L5/E5a/B2a:  -  -  -  -  -  -  - 
LLI : Obs E5a+b/B2a+b:  -  -  -  -  -  -  - 
LLI : Obs L6/E6/B3I/G2a:  -  -  -  -  -  -  - 
LLI : Obs G3:  -  -  -  -  -  -  - 

Multipath               
MP (L1/E1/B1I) RMS:  0.336 m  0.253 m  0.384 m  0.249 m  0.423 m  -  - 
MP (L2/B1C) RMS:  0.359 m  0.332 m  0.451 m  -  0.312 m  -  - 
MP (L5/E5a/B2a) RMS:  0.526 m  0.606 m  -  0.400 m  0.555 m  -  - 
MP (E5b/B2I) RMS:  0.478 m  -  -  0.381 m  0.531 m  -  - 
MP (E5a+b/B2a+b) RMS:  0.165 m  -  -  0.165 m  -  -  - 
MP (L6/E6/B3I/G2a) RMS:  0.516 m  -  -  0.461 m  0.543 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 %
L1L 23.2 %
23.2 %
23.2 %
23.2 %
L1I 100.0 %
100.0 %
100.0 %
100.0 %
L2C 87.9 %
87.9 %
87.9 %
87.9 %
L2P 89.5 %
89.5 %
89.5 %
89.5 %
L2S 81.8 %
81.8 %
81.8 %
81.8 %
L2W 100.0 %
100.0 %
100.0 %
100.0 %
L5Q 82.1 %
82.1 %
82.1 %
82.1 %
L5P 89.3 %
89.3 %
89.3 %
89.3 %
L7I 9.5 %
9.5 %
9.5 %
9.5 %
L7Q 100.0 %
100.0 %
100.0 %
100.0 %
L7D 89.3 %
89.3 %
89.3 %
89.3 %
L8Q 100.0 %
100.0 %
100.0 %
100.0 %
L6C 100.0 %
100.0 %
100.0 %
100.0 %
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
G2 10.00° 23.39° 2050 2050 (100.0 %)
0 (0.0 %) 0
G7 10.00° 15.07° 2522 2522 (100.0 %)
0 (0.0 %) 0
G8 18.52° 40.69° 3600 3600 (100.0 %)
0 (0.0 %) 0
G10 21.38° 45.45° 3600 3600 (100.0 %)
0 (0.0 %) 0
G16 66.38° 83.21° 3600 3600 (100.0 %)
0 (0.0 %) 0
G18 22.48° 47.42° 3600 3600 (100.0 %)
0 (0.0 %) 0
G23 35.91° 43.47° 3600 3600 (100.0 %)
0 (0.0 %) 0
G26 34.19° 62.98° 3600 3600 (100.0 %)
0 (0.0 %) 0
G27 49.99° 72.13° 3600 3600 (100.0 %)
0 (0.0 %) 0
G31 10.00° 18.06° 1251 1251 (100.0 %)
0 (0.0 %) 0

SV GLONASS Min Elev Max Elev Possible Observations Actual Observations Observations with Invalid Ephemeris Cycle Slips
R2 10.00° 12.11° 2992 2992 (100.0 %)
0 (0.0 %) 0
R3 10.00° 17.66° 1537 1537 (100.0 %)
0 (0.0 %) 0
R9 51.14° 64.19° 3600 3600 (100.0 %)
0 (0.0 %) 1
R10 10.00° 33.08° 3105 3105 (100.0 %)
0 (0.0 %) 0
R15 10.00° 10.85° 108 108 (100.0 %)
0 (0.0 %) 0
R16 27.97° 62.99° 3600 3600 (100.0 %)
0 (0.0 %) 0
R17 10.00° 14.05° 593 593 (100.0 %)
0 (0.0 %) 0
R18 31.21° 58.69° 3600 3600 (100.0 %)
0 (0.0 %) 0
R19 56.19° 69.30° 3600 3600 (100.0 %)
0 (0.0 %) 0
R20 10.00° 28.50° 2940 2940 (100.0 %)
0 (0.0 %) 0

SV Galileo Min Elev Max Elev Possible Observations Actual Observations Observations with Invalid Ephemeris Cycle Slips
E13 70.23° 79.65° 3600 3600 (100.0 %)
0 (0.0 %) 0
E15 16.68° 35.98° 3600 3600 (100.0 %)
0 (0.0 %) 0
E21 71.06° 88.02° 3600 3600 (100.0 %)
0 (0.0 %) 0
E23 29.31° 48.82° 3600 3600 (100.0 %)
0 (0.0 %) 0
E26 30.62° 53.02° 3600 3600 (100.0 %)
0 (0.0 %) 0
E27 19.12° 39.07° 3600 3600 (100.0 %)
0 (0.0 %) 0

SV BeiDou Min Elev Max Elev Possible Observations Actual Observations Observations with Invalid Ephemeris Cycle Slips
C6 12.89° 17.85° 3600 3600 (100.0 %)
0 (0.0 %) 0
C9 30.75° 31.62° 3600 3600 (100.0 %)
0 (0.0 %) 0
C11 51.67° 73.74° 3600 3600 (100.0 %)
0 (0.0 %) 0
C12 10.00° 12.67° 486 486 (100.0 %)
0 (0.0 %) 0
C20 10.00° 18.03° 1532 1532 (100.0 %)
0 (0.0 %) 0
C26 19.25° 34.36° 3600 3600 (100.0 %)
0 (0.0 %) 0
C29 72.66° 79.70° 3600 3600 (100.0 %)
0 (0.0 %) 0
C30 24.11° 44.34° 3600 3600 (100.0 %)
0 (0.0 %) 0
C32 10.21° 18.09° 3600 3600 (100.0 %)
0 (0.0 %) 0
C35 20.97° 39.94° 3600 3600 (100.0 %)
0 (0.0 %) 0
C36 13.56° 38.56° 3600 3600 (100.0 %)
0 (0.0 %) 2
C39 45.73° 61.11° 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
G2 1.8 %
0.0 %
100.0 %
100.0 %
0.0 %
100.0 %
G7 2.2 %
0.0 %
100.0 %
0.0 %
0.0 %
100.0 %
G8 3.1 %
0.0 %
100.0 %
0.0 %
0.0 %
0.0 %
G10 3.1 %
0.0 %
100.0 %
0.0 %
0.0 %
0.0 %
G16 3.1 %
0.0 %
100.0 %
100.0 %
0.0 %
100.0 %
G18 3.1 %
0.0 %
0.0 %
0.0 %
0.0 %
0.0 %
G23 3.1 %
0.0 %
0.0 %
0.0 %
0.0 %
0.0 %
G26 3.1 %
0.0 %
100.0 %
0.0 %
0.0 %
0.0 %
G27 3.1 %
0.0 %
100.0 %
0.0 %
0.0 %
0.0 %
G31 1.1 %
0.0 %
100.0 %
0.0 %
0.0 %
100.0 %

SV GLONASS Observations Missing L1C Missing L2C Missing L2P
R2 2.6 %
0.0 %
0.0 %
0.0 %
R3 1.3 %
0.0 %
0.0 %
0.0 %
R9 3.1 %
0.0 %
0.0 %
0.0 %
R10 2.7 %
0.0 %
100.0 %
100.0 %
R15 0.1 %
0.0 %
0.0 %
0.0 %
R16 3.1 %
0.0 %
0.0 %
0.0 %
R17 0.5 %
0.0 %
0.0 %
0.0 %
R18 3.1 %
0.0 %
0.0 %
0.0 %
R19 3.1 %
0.0 %
0.0 %
0.0 %
R20 2.5 %
0.0 %
0.0 %
0.0 %

SV Galileo Observations Missing L1C Missing L5Q Missing L7Q Missing L8Q Missing L6C
E13 3.1 %
0.0 %
0.0 %
0.0 %
0.0 %
0.0 %
E15 3.1 %
0.0 %
0.0 %
0.0 %
0.0 %
0.0 %
E21 3.1 %
0.0 %
0.0 %
0.0 %
0.0 %
0.0 %
E23 3.1 %
0.0 %
0.0 %
0.0 %
0.0 %
0.0 %
E26 3.1 %
0.0 %
0.0 %
0.0 %
0.0 %
0.0 %
E27 3.1 %
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
C6 3.1 %
0.0 %
0.0 %
0.0 %
100.0 %
0.0 %
0.0 %
C9 3.1 %
0.0 %
100.0 %
100.0 %
0.0 %
100.0 %
0.0 %
C11 3.1 %
0.0 %
0.0 %
0.0 %
100.0 %
0.0 %
0.0 %
C12 0.4 %
0.0 %
0.0 %
100.0 %
100.0 %
100.0 %
0.0 %
C20 1.3 %
0.0 %
0.0 %
0.0 %
100.0 %
0.0 %
0.0 %
C26 3.1 %
0.0 %
0.0 %
0.0 %
100.0 %
0.0 %
0.0 %
C29 3.1 %
0.0 %
0.0 %
0.0 %
100.0 %
0.0 %
0.0 %
C30 3.1 %
0.0 %
0.0 %
0.0 %
100.0 %
0.0 %
0.0 %
C32 3.1 %
0.0 %
0.0 %
0.0 %
100.0 %
0.0 %
0.0 %
C35 3.1 %
0.0 %
0.0 %
0.0 %
100.0 %
0.0 %
0.0 %
C36 3.1 %
0.0 %
0.0 %
0.0 %
100.0 %
0.0 %
0.0 %
C39 3.1 %
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
G2 0.0 %
100.0 %
100.0 %
0.0 %
100.0 %
G7 0.0 %
100.0 %
0.0 %
0.0 %
100.0 %
G8 0.0 %
100.0 %
0.0 %
0.0 %
0.0 %
G10 0.0 %
100.0 %
0.0 %
0.0 %
0.0 %
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 %
G26 0.0 %
100.0 %
0.0 %
0.0 %
0.0 %
G27 0.0 %
100.0 %
0.0 %
0.0 %
0.0 %
G31 0.0 %
100.0 %
0.0 %
0.0 %
100.0 %

SV GLONASS Missing C1C Missing C2C Missing C2P
R2 0.0 %
0.0 %
0.0 %
R3 0.0 %
0.0 %
0.0 %
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
E13 0.0 %
0.0 %
0.0 %
0.0 %
0.0 %
E15 0.0 %
0.0 %
0.0 %
0.0 %
0.0 %
E21 0.0 %
0.0 %
0.0 %
0.0 %
0.0 %
E23 0.0 %
0.0 %
0.0 %
0.0 %
0.0 %
E26 0.0 %
0.0 %
0.0 %
0.0 %
0.0 %
E27 0.0 %
0.0 %
0.0 %
0.0 %
0.0 %

SV BeiDou Missing C2I Missing C1P Missing C5P Missing C7I Missing C7D Missing C6I
C6 0.0 %
0.0 %
0.0 %
100.0 %
0.0 %
0.0 %
C9 0.0 %
100.0 %
100.0 %
0.0 %
100.0 %
0.0 %
C11 0.0 %
0.0 %
0.0 %
100.0 %
0.0 %
0.0 %
C12 0.0 %
0.0 %
100.0 %
100.0 %
100.0 %
0.0 %
C20 0.0 %
0.0 %
0.0 %
100.0 %
0.0 %
0.0 %
C26 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 %
C32 0.0 %
0.0 %
0.0 %
100.0 %
0.0 %
0.0 %
C35 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 %
C39 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
1.2 %
80 - 85 0
0
0
0
0
0
2.2 %
75 - 80 0
0
0
0
0
0
6.4 %
70 - 75 0
0
0
0
0
0
3.0 %
65 - 70 0
0
0
0
0
0
3.6 %
60 - 65 0
0
0
0
0
0
5.2 %
55 - 60 0
1
0
0
0
0
5.1 %
50 - 55 0
0
0
0
0
0
4.4 %
45 - 50 0
0
0
0
0
0
3.8 %
40 - 45 0
0
0
0
0
0
7.3 %
35 - 40 0
0
0
0
0
0
8.6 %
30 - 35 0
0
0
1
0
0
12.7 %
25 - 30 0
0
0
0
0
0
8.1 %
20 - 25 0
0
0
1
0
0
7.1 %
15 - 20 0
0
0
0
0
0
8.8 %
10 - 15 0
0
0
0
0
0
12.5 %
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
G2 44.1
40.5
-
G7 41.7
40.7
-
G8 43.7
42.6
46.3
G10 48.5
44.0
47.6
G16 49.8
48.1
-
G18 47.1
47.3
48.6
G23 48.1
47.7
49.0
G26 49.5
46.5
50.0
G27 51.1
48.4
52.0
G31 43.1
41.9
-
Average GPS: 46.7
44.8
48.9

SV GLONASS G1 G2
R2 42.8
40.0
R3 41.1
41.2
R9 51.4
48.2
R10 39.0
-
R15 42.8
36.8
R16 49.7
45.4
R17 43.0
39.6
R18 49.5
45.8
R19 50.4
46.6
R20 44.0
42.7
Average GLONASS: 45.4
42.9

SV Galileo E1 E5a E5b E5a+b E6
E13 53.0
49.5
50.2
52.3
51.0
E15 46.2
44.6
45.2
47.4
45.9
E21 53.2
49.4
50.0
52.2
50.6
E23 50.8
48.7
49.1
51.3
48.2
E26 49.3
46.0
46.6
48.7
46.6
E27 47.4
44.6
45.3
47.4
44.8
Average Galileo: 50.0
47.2
47.7
49.9
47.9

SV BeiDou B1I B1C B2a B2I B3I
C6 42.6
40.2
41.6
38.9
41.4
C9 44.3
- - 42.4
41.5
C11 52.3
50.4
49.2
46.2
48.8
C12 42.3
39.7
- - 42.0
C20 44.3
41.8
41.4
39.1
41.7
C26 46.6
44.2
46.6
43.2
44.5
C29 52.4
50.1
48.7
45.6
48.2
C30 48.3
45.9
46.2
43.0
45.3
C32 43.2
40.9
43.1
40.4
41.6
C35 48.2
45.7
45.6
42.0
44.7
C36 46.0
44.3
45.3
41.7
43.7
C39 51.4
50.0
49.9
46.0
48.1
Average BeiDou: 46.8
44.8
45.8
42.6
44.3

Code multipath by satellite > 10°: 
SV GPS Av Elev MP (L1) MP (L2) MP (L5)
G2 16.7 ° 0.18 m
0.22 m
-
G7 12.5 ° 0.32 m
0.40 m
-
G8 29.6 ° 0.29 m
0.57 m
1.03 m
G10 33.4 ° 0.25 m
0.44 m
0.62 m
G16 74.8 ° 0.09 m
0.14 m
-
G18 35.0 ° 0.40 m
0.27 m
0.65 m
G23 39.7 ° 0.32 m
0.45 m
0.52 m
G26 48.6 ° 0.17 m
0.27 m
0.49 m
G27 61.1 ° 0.18 m
0.20 m
0.32 m
G31 14.0 ° 0.33 m
0.36 m
-
Average GPS: - 0.25 m
0.33 m
0.61 m

SV GLONASS Av Elev MP (G1) MP (G2)
R2 11.1 ° 0.74 m
0.67 m
R3 13.8 ° 0.49 m
0.78 m
R9 57.7 ° 0.18 m
0.20 m
R10 - - -
R15 - - -
R16 45.5 ° 0.30 m
0.36 m
R17 12.0 ° 0.57 m
0.56 m
R18 45.0 ° 0.29 m
0.41 m
R19 62.7 ° 0.23 m
0.22 m
R20 19.2 ° 0.26 m
0.41 m
Average GLONASS: - 0.38 m
0.45 m

SV Galileo Av Elev MP (E1) MP (E5a) MP (E5b) MP (E5a+b) MP (E6)
E13 74.9 ° 0.16 m
0.22 m
0.28 m
0.10 m
0.22 m
E15 26.3 ° 0.40 m
0.47 m
0.42 m
0.21 m
0.52 m
E21 79.5 ° 0.14 m
0.25 m
0.25 m
0.07 m
0.26 m
E23 39.1 ° 0.20 m
0.41 m
0.31 m
0.16 m
0.44 m
E26 41.8 ° 0.23 m
0.56 m
0.61 m
0.19 m
0.68 m
E27 29.1 ° 0.36 m
0.49 m
0.41 m
0.26 m
0.64 m
Average Galileo: - 0.25 m
0.40 m
0.38 m
0.16 m
0.46 m

SV BeiDou Av Elev MP (B1I) MP (B1C) MP (B2a) MP (B2I) MP (B3I)
C6 15.4 ° 0.53 m
0.62 m
0.84 m
0.75 m
0.69 m
C9 31.2 ° 0.95 m
- - 0.84 m
1.10 m
C11 62.7 ° 0.29 m
0.18 m
0.36 m
0.40 m
0.33 m
C12 11.3 ° - - - - 0.29 m
C20 14.0 ° 0.31 m
0.29 m
0.77 m
0.64 m
0.39 m
C26 26.8 ° 0.33 m
0.29 m
0.41 m
0.48 m
0.56 m
C29 76.2 ° 0.34 m
0.20 m
0.29 m
0.26 m
0.27 m
C30 34.2 ° 0.50 m
0.33 m
0.65 m
0.49 m
0.66 m
C32 14.1 ° 0.53 m
0.50 m
0.82 m
0.85 m
0.92 m
C35 30.5 ° 0.29 m
0.25 m
0.37 m
0.35 m
0.41 m
C36 26.1 ° 0.42 m
0.27 m
0.61 m
0.50 m
0.61 m
C39 53.4 ° 0.17 m
0.17 m
0.44 m
0.29 m
0.29 m
Average BeiDou: - 0.42 m
0.31 m
0.55 m
0.53 m
0.54 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 0.14 m
- 0.27 m
0.30 m
0.08 m
0.25 m
-
80 - 85 0.11 m
0.16 m
0.26 m
0.24 m
0.07 m
0.24 m
-
75 - 80 0.21 m
0.20 m
0.24 m
0.24 m
0.09 m
0.25 m
-
70 - 75 0.22 m
0.13 m
0.27 m
0.30 m
0.08 m
0.24 m
-
65 - 70 0.21 m
0.18 m
0.36 m
0.28 m
- 0.28 m
-
60 - 65 0.19 m
0.21 m
0.39 m
0.28 m
- 0.30 m
-
55 - 60 0.19 m
0.23 m
0.40 m
0.36 m
- 0.29 m
-
50 - 55 0.24 m
0.21 m
0.34 m
0.48 m
0.23 m
0.43 m
-
45 - 50 0.26 m
0.27 m
0.54 m
0.34 m
0.16 m
0.38 m
-
40 - 45 0.25 m
0.41 m
0.51 m
0.41 m
0.17 m
0.68 m
-
35 - 40 0.29 m
0.31 m
0.53 m
0.46 m
0.17 m
0.47 m
-
30 - 35 0.48 m
0.39 m
0.57 m
0.54 m
0.19 m
0.75 m
-
25 - 30 0.40 m
0.36 m
0.64 m
0.49 m
0.24 m
0.60 m
-
20 - 25 0.36 m
0.38 m
0.62 m
0.47 m
0.32 m
0.62 m
-
15 - 20 0.45 m
0.49 m
0.82 m
0.79 m
0.16 m
0.70 m
-
10 - 15 0.46 m
0.49 m
0.68 m
0.64 m
- 0.65 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 2026/04/25 10:59:59.00

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 2.5 seconds to process this file 
-  This file was processed using version 7, 11, 1, 104