Leica SpiderQC v7.11.1 Quality Report


Program Run: 2026/01/15 16:16:54.73

File Details:


Observation File: BIDA00ESP_R_20260151500_01H_01S_MO.rnx
GPS Navigation File: BIDA00ESP_R_20260151500_01H_GN.rnx
GLONASS Navigation File: BIDA00ESP_R_20260151500_01H_RN.rnx
Galileo Navigation File: BIDA00ESP_R_20260151500_01H_EN.rnx
BeiDou Navigation File: BIDA00ESP_R_20260151500_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:  1.9 m dX  -3.7 m dY  2.9 m dZ 
Diff. Est-Header:  5.1 m (3471 estimates) 

Session Summary:


Time of first obs:  2026/01/15 15:00:00.00 GPS 
Time of last obs:  2026/01/15 15:59:59.00 GPS 
Session length:  59.98 minutes 
GPS week:  2401, day 4 
Observation interval:  1.00 seconds 
UTC leap seconds:  18 seconds 

Num SVs with obs:  51 
Num SVs with nav:  127 
Total GPS orbits:  34 
Total GLONASS orbits:  42 
Total Galileo orbits:  142 
Total BeiDou orbits:  69 
Total QZSS orbits:  0 
Total NavIC orbits:  0 
SVs with obs:  G4 G5 G8 G16 G18 G21 G23 G25 G26 G27 G28 G29 G31 R3 R4 R5 R10 R11 R12 R13 R20 R21 R22 R23 E4 E6 E13 E15 E19 E21 E23 E26 E27 E29 E30 E34 C5 C8 C12 C13 C20 C24 C25 C26 C29 C34 C35 C38 C44 C45 C48  
SVs without obs:  G1 G2 G3 G6 G7 G9 G10 G11 G12 G13 G14 G15 G17 G19 G20 G22 G24 G30 G32 R1 R2 R6 R7 R8 R9 R14 R15 R16 R17 R18 R19 R24 E1 E2 E3 E5 E7 E8 E9 E10 E11 E12 E14 E16 E17 E18 E20 E22 E24 E25 E28 E31 E32 E33 E35 E36 C1 C2 C3 C4 C6 C7 C9 C10 C11 C14 C15 C16 C17 C18 C19 C21 C22 C23 C27 C28 C30 C31 C32 C33 C36 C37 C39 C40 C41 C42 C43 C46 C47 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:  Fail  Value 96.4 %, Threshold 99.0 % 
File Format:  Pass   
RX Clock:  Pass   
Other:  Fail  (See Error Messages) 
     
GPS Specific Tests 
Cycle Slips:  Pass  Value 9 slips, Threshold 61 slips 
Multipath:  Pass  Value 0.27m MP1 / 0.34m MP2 / 0.49m MP5, Threshold 0.5 m 
Data Completeness:  Pass  Value 100.0 %, Threshold 95.0 % 
Navigation Data:  Pass   
     
GLONASS Specific Tests 
Cycle Slips:  Pass  Value 6 slips, Threshold 124 slips 
Multipath:  Pass  Value 0.26m MP1 / 0.29m MP2, Threshold 0.5 m 
Data Completeness:  Pass  Value 100.0 %, Threshold 90.0 % 
Navigation Data:  Pass   
     
Galileo Specific Tests 
Cycle Slips:  Pass  Value 15 slips, Threshold 135 slips 
Multipath:  Fail  Value 0.31m MP1 / 0.44m MP5a / 0.44m MP5b / 0.20m MP5a+b / 0.54m MP6, Threshold 0.5 m 
Data Completeness:  Pass  Value 100.0 %, Threshold 90.0 % 
Navigation Data:  Pass   
     
BeiDou Specific Tests 
Cycle Slips:  Pass  Value 31 slips, Threshold 221 slips 
Multipath:  Fail  Value 0.39m MP1 / 0.32m MP1C / 0.54m MP2a / 0.55m MP2b / 0.57m MP3, Threshold 0.5 m 
Data Completeness:  Pass  Value 99.9 %, Threshold 90.0 % 
Navigation Data:  Pass   

General Quality Indicators:


Tracking   
Num obs > 0°:  139157 
Num possible obs > 0°:  151189 
Num obs with invalid nav:  0 
Num obs without nav:  0 
Num obs to unhealthy SV:  30 
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°:  3471  (100.0 %) 
Epochs with full data > 10°:  3447  (99.3 %) 

Satellite Geometry 
DOP  Minimum  Maximum  Average 
PDOP  1.6  1.7  1.7 
GDOP  1.9  2.1  2.0 

Data Gaps 
Num epochs with data:  3471 
Num epochs without data:  129 
Data Gaps:  2.15 minutes 

List of Data Gaps (-) 
Duration  Start Time  End Time 
2.15 minutes  2026/01/15 15:28:04.00  2026/01/15 15:30:14.00 
Total:  2.15 minutes   

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

Receiver Clock 
Clock Slips > 10°:  0 
Max RX clock offset:  0.000052 ms (at 2026/01/15 15:30:14.00) 
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°:  139157  36488  28101  32509  42059  -  - 
Num possible obs > 0°:  151189  39885  30057  37534  43713  -  - 
Num obs with invalid nav:  -  -  -  -  -  -  - 
Num obs without nav:  -  -  -  -  -  -  - 
Num obs to unhealthy SV:  30  -  -  -  30  -  - 
               
Tracking over Elevation Mask (10°) 
Num obs > 10°:  110520  30646  20612  22501  36761  -  - 
% obs > 10°:   100.0 %  100.0 %  100.0 %  100.0 %  100.0 %  -  - 
Num possible obs > 10°:  110520  30646  20612  22501  36761  -  - 
Num complete obs > 10°:  110496  30646  20612  22501  36737  -  - 
% complete obs > 10°:   100.0 %  100.0 %  100.0 %  100.0 %  99.9 %  -  - 
Num obs with WLF change:   -  -  -  -  -  -  - 
Average # SV per Epoch:  31.8   8.8   5.9   6.5   10.6   -  - 
               
Observation ratio w.r.t. L1/E1/B1I: 
Obs L2/B1C:  1.122   1.469   1.347   -  0.623   -  - 
Obs E5b/B2I:  1.000   -  -  1.000   1.000   -  - 
Obs L5/E5a/B2a:  0.636   0.439   -  1.000   0.623   -  - 
Obs E5a+b/B2a+b:  1.000   -  -  1.000   -  -  - 
Obs L6/E6/B3I/G2a:  0.980   -  -  0.947   1.001   -  - 
Obs G3:  -  -  -  -  -  -  - 

Cycle Slips               
Num cycle slips > 10°:  61  9  6  15  31  -  - 
% slips per complete obs:  0.055 %  0.029 %  0.029 %  0.067 %  0.084 %  -  - 
Num complete obs per slip:  1811   3405   3435   1500   1185   -  - 
IOD Slips > 10°:  1  -  -  -  1  -  - 
Outliers > 10°:  -  -  -  -  -  -  - 
LLI : Obs L1/E1/B1I:  0.0004   0.0002   0.0003   0.0004   0.0008   -  - 
LLI : Obs L2/B1C:  0.0002   0.0001   0.0001   -  0.0003   -  - 
LLI : Obs E5b/B2I:  0.0003   -  -  0.0003   0.0003   -  - 
LLI : Obs L5/E5a/B2a:  0.0003   0.0002   -  0.0003   0.0003   -  - 
LLI : Obs E5a+b/B2a+b:  0.0003   -  -  0.0003   -  -  - 
LLI : Obs L6/E6/B3I/G2a:  0.0003   -  -  0.0004   0.0003   -  - 
LLI : Obs G3:  -  -  -  -  -  -  - 

Multipath               
MP (L1/E1/B1I) RMS:  0.325 m  0.274 m  0.262 m  0.312 m  0.392 m  -  - 
MP (L2/B1C) RMS:  0.326 m  0.343 m  0.290 m  -  0.323 m  -  - 
MP (L5/E5a/B2a) RMS:  0.489 m  0.489 m  -  0.439 m  0.538 m  -  - 
MP (E5b/B2I) RMS:  0.508 m  -  -  0.444 m  0.552 m  -  - 
MP (E5a+b/B2a+b) RMS:  0.195 m  -  -  0.195 m  -  -  - 
MP (L6/E6/B3I/G2a) RMS:  0.560 m  -  -  0.542 m  0.573 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 28.4 %
28.4 %
28.4 %
28.4 %
L1I 100.0 %
99.9 %
100.0 %
100.0 %
L2C 67.4 %
67.4 %
67.4 %
67.4 %
L2P 64.1 %
64.1 %
64.1 %
64.1 %
L2S 88.7 %
88.7 %
88.7 %
88.7 %
L2W 100.0 %
100.0 %
100.0 %
100.0 %
L5Q 74.9 %
74.9 %
74.9 %
74.9 %
L5P 62.2 %
62.2 %
62.2 %
62.2 %
L7I 37.8 %
37.8 %
37.8 %
37.8 %
L7Q 100.0 %
100.0 %
100.0 %
100.0 %
L7D 62.2 %
62.2 %
62.2 %
62.2 %
L8Q 100.0 %
100.0 %
100.0 %
100.0 %
L6C 94.7 %
94.7 %
94.7 %
94.7 %
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° 12.98° 2945 2945 (100.0 %)
0 (0.0 %) 1
G16 28.89° 54.66° 3471 3471 (100.0 %)
0 (0.0 %) 1
G18 58.27° 68.52° 3471 3471 (100.0 %)
0 (0.0 %) 1
G23 10.01° 20.41° 1772 1772 (100.0 %)
0 (0.0 %) 0
G25 10.00° 19.61° 1632 1632 (100.0 %)
0 (0.0 %) 0
G26 64.69° 86.63° 3471 3471 (100.0 %)
0 (0.0 %) 1
G27 10.11° 31.39° 3471 3471 (100.0 %)
0 (0.0 %) 1
G28 17.59° 44.87° 3471 3471 (100.0 %)
0 (0.0 %) 2
G29 16.91° 39.47° 3471 3471 (100.0 %)
0 (0.0 %) 1
G31 38.75° 58.97° 3471 3471 (100.0 %)
0 (0.0 %) 1

SV GLONASS Min Elev Max Elev Possible Observations Actual Observations Observations with Invalid Ephemeris Cycle Slips
R11 30.92° 60.06° 3471 3471 (100.0 %)
0 (0.0 %) 1
R12 54.63° 87.37° 3471 3471 (100.0 %)
0 (0.0 %) 1
R13 10.00° 36.30° 3257 3257 (100.0 %)
0 (0.0 %) 1
R21 26.22° 56.71° 3471 3471 (100.0 %)
0 (0.0 %) 1
R22 54.80° 84.89° 3471 3471 (100.0 %)
0 (0.0 %) 1
R23 13.46° 42.37° 3471 3471 (100.0 %)
0 (0.0 %) 1

SV Galileo Min Elev Max Elev Possible Observations Actual Observations Observations with Invalid Ephemeris Cycle Slips
E13 34.66° 59.84° 3471 3471 (100.0 %)
0 (0.0 %) 1
E15 48.73° 55.28° 3471 3471 (100.0 %)
0 (0.0 %) 3
E19 10.00° 18.58° 2112 2112 (100.0 %)
0 (0.0 %) 6
E21 48.09° 67.74° 3471 3471 (100.0 %)
0 (0.0 %) 1
E23 10.00° 15.68° 1213 1213 (100.0 %)
0 (0.0 %) 0
E26 10.00° 14.54° 769 769 (100.0 %)
0 (0.0 %) 0
E27 53.49° 69.62° 3471 3471 (100.0 %)
0 (0.0 %) 2
E30 10.00° 20.98° 2370 2370 (100.0 %)
0 (0.0 %) 1
E34 10.00° 20.87° 2153 2153 (100.0 %)
0 (0.0 %) 1

SV BeiDou Min Elev Max Elev Possible Observations Actual Observations Observations with Invalid Ephemeris Cycle Slips
C5 11.04° 11.64° 3471 3471 (100.0 %)
0 (0.0 %) 19
C8 18.17° 25.52° 3471 3471 (100.0 %)
0 (0.0 %) 1
C12 27.96° 51.32° 3471 3471 (100.0 %)
0 (0.0 %) 1
C13 18.10° 27.53° 3471 3471 (100.0 %)
0 (0.0 %) 1
C24 52.53° 68.24° 3471 3471 (100.0 %)
0 (0.0 %) 2
C25 10.00° 18.72° 1530 1530 (100.0 %)
0 (0.0 %) 0
C26 44.62° 71.97° 3471 3471 (100.0 %)
0 (0.0 %) 1
C29 10.00° 13.53° 620 620 (100.0 %)
0 (0.0 %) 0
C34 10.00° 24.35° 2380 2380 (100.0 %)
0 (0.0 %) 3
C35 47.95° 71.22° 3471 3471 (100.0 %)
0 (0.0 %) 1
C38 14.92° 17.47° 3471 3471 (100.0 %)
0 (0.0 %) 1
C44 55.33° 79.94° 3471 3471 (100.0 %)
0 (0.0 %) 1
C45 10.01° 16.00° 992 992 (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 2.7 %
0.0 %
100.0 %
0.0 %
0.0 %
100.0 %
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 1.6 %
0.0 %
0.0 %
0.0 %
0.0 %
0.0 %
G25 1.5 %
0.0 %
100.0 %
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 %
G28 3.1 %
0.0 %
0.0 %
0.0 %
0.0 %
0.0 %
G29 3.1 %
0.0 %
100.0 %
0.0 %
0.0 %
100.0 %
G31 3.1 %
0.0 %
100.0 %
0.0 %
0.0 %
100.0 %

SV GLONASS Observations Missing L1C Missing L2C Missing L2P
R11 3.1 %
0.0 %
0.0 %
0.0 %
R12 3.1 %
0.0 %
0.0 %
0.0 %
R13 2.9 %
0.0 %
100.0 %
100.0 %
R21 3.1 %
0.0 %
0.0 %
0.0 %
R22 3.1 %
0.0 %
0.0 %
0.0 %
R23 3.1 %
0.0 %
100.0 %
100.0 %

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 %
E19 1.9 %
0.0 %
0.0 %
0.0 %
0.0 %
56.6 %
E21 3.1 %
0.0 %
0.0 %
0.0 %
0.0 %
0.0 %
E23 1.1 %
0.0 %
0.0 %
0.0 %
0.0 %
0.0 %
E26 0.7 %
0.0 %
0.0 %
0.0 %
0.0 %
0.0 %
E27 3.1 %
0.0 %
0.0 %
0.0 %
0.0 %
0.0 %
E30 2.1 %
0.0 %
0.0 %
0.0 %
0.0 %
0.0 %
E34 1.9 %
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 3.1 %
0.7 %
100.0 %
100.0 %
0.0 %
100.0 %
0.0 %
C8 3.1 %
0.0 %
100.0 %
100.0 %
0.0 %
100.0 %
0.0 %
C12 3.1 %
0.0 %
100.0 %
100.0 %
0.0 %
100.0 %
0.0 %
C13 3.1 %
0.0 %
100.0 %
100.0 %
0.0 %
100.0 %
0.0 %
C24 3.1 %
0.0 %
0.0 %
0.0 %
100.0 %
0.0 %
0.0 %
C25 1.4 %
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 0.6 %
0.0 %
0.0 %
0.0 %
100.0 %
0.0 %
0.0 %
C34 2.2 %
0.0 %
0.0 %
0.0 %
100.0 %
0.9 %
0.0 %
C35 3.1 %
0.0 %
0.0 %
0.0 %
100.0 %
0.0 %
0.0 %
C38 3.1 %
0.0 %
0.0 %
0.0 %
100.0 %
0.0 %
0.0 %
C44 3.1 %
0.0 %
0.0 %
0.0 %
100.0 %
0.0 %
0.0 %
C45 0.9 %
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
R11 0.0 %
0.0 %
0.0 %
R12 0.0 %
0.0 %
0.0 %
R13 0.0 %
100.0 %
100.0 %
R21 0.0 %
0.0 %
0.0 %
R22 0.0 %
0.0 %
0.0 %
R23 0.0 %
100.0 %
100.0 %

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 %
E19 0.0 %
0.0 %
0.0 %
0.0 %
56.6 %
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 %
E30 0.0 %
0.0 %
0.0 %
0.0 %
0.0 %
E34 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 0.3 %
100.0 %
100.0 %
0.0 %
100.0 %
0.0 %
C8 0.0 %
100.0 %
100.0 %
0.0 %
100.0 %
0.0 %
C12 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 %
C24 0.0 %
0.0 %
0.0 %
100.0 %
0.0 %
0.0 %
C25 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 %
C34 0.0 %
0.0 %
0.0 %
100.0 %
0.8 %
0.0 %
C35 0.0 %
0.0 %
0.0 %
100.0 %
0.0 %
0.0 %
C38 0.0 %
0.0 %
0.0 %
100.0 %
0.0 %
0.0 %
C44 0.0 %
0.0 %
0.0 %
100.0 %
0.0 %
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
1.1 %
80 - 85 0
0
0
0
0
0
2.0 %
75 - 80 1
0
0
0
0
0
2.2 %
70 - 75 0
2
0
0
0
0
2.4 %
65 - 70 1
0
1
1
0
0
8.1 %
60 - 65 0
0
1
2
0
0
6.2 %
55 - 60 0
0
2
2
0
0
8.7 %
50 - 55 1
0
1
0
0
0
7.9 %
45 - 50 0
1
2
0
0
0
5.0 %
40 - 45 2
1
0
0
0
0
4.4 %
35 - 40 0
0
0
1
0
0
5.0 %
30 - 35 1
0
0
0
0
0
4.9 %
25 - 30 1
1
0
0
0
0
5.2 %
20 - 25 1
1
0
2
0
0
7.9 %
15 - 20 0
0
1
1
0
0
13.0 %
10 - 15 1
0
7
22
0
0
16.1 %
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 42.0
41.1
-
G16 47.8
43.4
-
G18 50.4
50.8
53.6
G23 42.5
43.7
44.5
G25 41.4
41.2
43.9
G26 52.1
48.0
52.4
G27 44.5
44.5
48.6
G28 46.6
45.9
47.8
G29 46.1
43.4
-
G31 50.1
45.6
-
Average GPS: 46.3
44.8
48.5

SV GLONASS G1 G2
R11 49.2
46.5
R12 50.9
46.7
R13 39.0
-
R21 48.7
45.6
R22 51.9
45.7
R23 43.2
-
Average GLONASS: 47.1
46.1

SV Galileo E1 E5a E5b E5a+b E6
E13 51.0
48.2
48.3
50.7
48.5
E15 51.7
49.2
50.0
52.0
50.6
E19 39.9
39.6
39.2
41.9
37.5
E21 51.8
50.1
50.2
52.6
49.7
E23 42.3
42.0
41.1
44.0
40.8
E26 44.0
41.6
43.4
45.0
42.5
E27 53.1
50.2
50.3
52.6
51.1
E30 44.4
42.8
42.8
45.2
43.7
E34 43.6
43.2
43.0
45.5
43.9
Average Galileo: 46.9
45.2
45.3
47.7
45.4

SV BeiDou B1I B1C B2a B2I B3I
C5 38.7
- - 38.7
38.4
C8 40.4
- - 41.5
41.0
C12 45.7
- - 45.7
45.4
C13 43.2
- - 40.4
40.4
C24 52.4
50.9
51.2
47.1
49.0
C25 42.6
40.4
44.8
41.1
41.6
C26 51.9
49.9
48.7
45.1
48.4
C29 42.5
41.9
42.2
39.0
43.3
C34 44.9
42.9
43.0
39.5
41.6
C35 52.1
49.9
48.9
45.3
48.9
C38 41.9
40.4
43.3
39.3
41.5
C44 53.1
51.2
50.5
47.1
49.5
C45 43.7
41.7
44.8
39.9
41.8
Average BeiDou: 45.6
45.5
46.4
42.3
43.9

Code multipath by satellite > 10°: 
SV GPS Av Elev MP (L1) MP (L2) MP (L5)
G5 11.5 ° 0.33 m
0.48 m
-
G16 41.8 ° 0.15 m
0.25 m
-
G18 63.4 ° 0.30 m
0.23 m
0.32 m
G23 15.2 ° 0.51 m
0.33 m
0.53 m
G25 14.8 ° 0.26 m
0.47 m
0.89 m
G26 75.7 ° 0.13 m
0.24 m
0.32 m
G27 20.8 ° 0.29 m
0.25 m
0.37 m
G28 31.2 ° 0.29 m
0.35 m
0.49 m
G29 28.2 ° 0.34 m
0.59 m
-
G31 48.9 ° 0.13 m
0.25 m
-
Average GPS: - 0.27 m
0.34 m
0.49 m

SV GLONASS Av Elev MP (G1) MP (G2)
R11 45.5 ° 0.37 m
0.27 m
R12 71.0 ° 0.18 m
0.26 m
R13 - - -
R21 41.5 ° 0.38 m
0.41 m
R22 69.8 ° 0.12 m
0.21 m
R23 - - -
Average GLONASS: - 0.26 m
0.29 m

SV Galileo Av Elev MP (E1) MP (E5a) MP (E5b) MP (E5a+b) MP (E6)
E13 47.3 ° 0.29 m
0.79 m
0.48 m
0.19 m
0.41 m
E15 52.0 ° 0.29 m
0.31 m
0.37 m
0.07 m
0.34 m
E19 14.3 ° 0.32 m
0.40 m
0.40 m
0.13 m
0.59 m
E21 57.9 ° 0.28 m
0.31 m
0.29 m
0.14 m
0.33 m
E23 12.8 ° 0.37 m
0.45 m
0.50 m
0.28 m
1.03 m
E26 12.3 ° 0.31 m
0.27 m
0.36 m
0.36 m
0.33 m
E27 61.6 ° 0.24 m
0.30 m
0.40 m
0.09 m
0.29 m
E30 15.5 ° 0.26 m
0.45 m
0.50 m
0.26 m
0.67 m
E34 15.4 ° 0.46 m
0.67 m
0.69 m
0.24 m
0.89 m
Average Galileo: - 0.31 m
0.44 m
0.44 m
0.20 m
0.54 m

SV BeiDou Av Elev MP (B1I) MP (B1C) MP (B2a) MP (B2I) MP (B3I)
C5 11.3 ° 0.19 m
- - 0.30 m
0.33 m
C8 21.8 ° 0.55 m
- - 1.01 m
0.83 m
C12 39.6 ° 0.37 m
- - 0.47 m
0.43 m
C13 22.8 ° 0.49 m
- - 0.88 m
0.98 m
C24 60.4 ° 0.25 m
0.22 m
0.31 m
0.29 m
0.33 m
C25 14.4 ° 0.97 m
0.63 m
1.03 m
0.92 m
0.95 m
C26 58.3 ° 0.23 m
0.27 m
0.58 m
0.48 m
0.41 m
C29 11.8 ° 0.33 m
0.41 m
0.60 m
0.59 m
0.50 m
C34 17.2 ° 0.33 m
0.28 m
0.69 m
0.70 m
0.67 m
C35 59.6 ° 0.30 m
0.21 m
0.40 m
0.40 m
0.33 m
C38 16.2 ° 0.52 m
0.35 m
0.68 m
0.64 m
0.71 m
C44 67.6 ° 0.15 m
0.24 m
0.30 m
0.21 m
0.21 m
C45 13.0 ° 0.42 m
0.30 m
0.26 m
0.27 m
0.77 m
Average BeiDou: - 0.39 m
0.32 m
0.54 m
0.55 m
0.57 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 0.13 m
0.17 m
0.23 m
- - - -
80 - 85 0.11 m
0.16 m
0.34 m
- - - -
75 - 80 0.14 m
0.22 m
0.35 m
0.13 m
- 0.12 m
-
70 - 75 0.15 m
0.28 m
0.29 m
0.27 m
- 0.28 m
-
65 - 70 0.21 m
0.24 m
0.30 m
0.41 m
0.10 m
0.29 m
-
60 - 65 0.27 m
0.25 m
0.36 m
0.31 m
0.12 m
0.31 m
-
55 - 60 0.24 m
0.26 m
0.35 m
0.33 m
0.09 m
0.32 m
-
50 - 55 0.28 m
0.23 m
0.39 m
0.35 m
0.10 m
0.40 m
-
45 - 50 0.24 m
0.25 m
0.74 m
0.55 m
0.15 m
0.33 m
-
40 - 45 0.30 m
0.31 m
0.80 m
0.48 m
0.25 m
0.38 m
-
35 - 40 0.31 m
0.33 m
0.73 m
0.67 m
0.28 m
0.51 m
-
30 - 35 0.31 m
0.35 m
0.58 m
0.37 m
- 0.60 m
-
25 - 30 0.34 m
0.48 m
0.32 m
0.72 m
- 0.58 m
-
20 - 25 0.45 m
0.43 m
0.54 m
0.90 m
0.33 m
0.98 m
-
15 - 20 0.43 m
0.36 m
0.62 m
0.69 m
0.19 m
0.75 m
-
10 - 15 0.38 m
0.43 m
0.54 m
0.46 m
0.26 m
0.62 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 2026/01/15 15:30:14.00
- Updated header information or comments after epoch 2026/01/15 15:59:59.00

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