Leica SpiderQC v7.8 Quality Report


Program Run: 2025/04/30 18:28:03.96

File Details:


Observation File: ELGE00ESP_R_20251201000_01H_01S_MO.rnx
GPS Navigation File: ELGE00ESP_R_20251201000_01H_GN.rnx
GLONASS Navigation File: ELGE00ESP_R_20251201000_01H_RN.rnx
Galileo Navigation File: ELGE00ESP_R_20251201000_01H_EN.rnx
BeiDou Navigation File: ELGE00ESP_R_20251201000_01H_CN.rnx
Quality Testing:  Fail (See below for details) 

Station Details:


Marker Name/Number:  ELGE  19353S001   
Observer/Agency:  Mikelo Elorza  Gipuzkoako Foru Aldundia   
Receiver #/Type/Vers:  1703003  LEICA GR30  4.80/7.900 
Antenna #/Type:  10351001  LEIAR25.R4 LEIT   
Antenna Offsets (HEN):  0.000  0.000  0.000 
Approx Position (XYZ):  4657557.749  -202242.019  4338991.466 
Approx Position (plh):  43° 08' 13.40903" N  2° 29' 10.87610" W  535.724m 
Diff. Est-Header:  4.7 m dX  -7.6 m dY  9.6 m dZ 
Diff. Est-Header:  13.1 m (3383 estimates) 

Session Summary:


Time of first obs:  2025/04/30 10:00:00.00 GPS 
Time of last obs:  2025/04/30 10:59:59.00 GPS 
Session length:  59.98 minutes 
GPS week:  2364, day 3 
Observation interval:  1.00 seconds 
UTC leap seconds:  18 seconds 

Num SVs with obs:  50 
Num SVs with nav:  125 
Total GPS orbits:  45 
Total GLONASS orbits:  43 
Total Galileo orbits:  114 
Total BeiDou orbits:  62 
Total QZSS orbits:  0 
Total NavIC orbits:  0 
SVs with obs:  G5 G7 G8 G10 G16 G18 G23 G26 G27 G28 G29 G31 R1 R2 R8 R9 R14 R15 R16 R17 R18 R19 R24 E5 E10 E11 E12 E16 E23 E24 E25 E26 E31 E33 C5 C8 C11 C13 C14 C21 C23 C25 C27 C28 C33 C34 C37 C38 C42 C43  
SVs without obs:  G1 G2 G3 G4 G6 G9 G11 G12 G13 G14 G15 G17 G19 G20 G21 G22 G24 G25 G30 G32 R3 R4 R5 R6 R7 R10 R11 R12 R13 R20 R21 R22 R23 E1 E2 E3 E4 E6 E7 E8 E9 E13 E14 E15 E17 E18 E19 E20 E21 E22 E27 E28 E29 E30 E32 E34 E35 E36 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 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 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 C46 C48 C50 C56 C58  
SVs without nav:  E1 E17 E18 E20 E22 E28 E32 E35 E36 C1 C2 C3 C4 C15 C17 C18 C31 C47 C49 C51 C52 C53 C54 C55 C57 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 94.0 %, Threshold 99.0 % 
File Format:  Pass   
RX Clock:  Pass   
Other:  Fail  (See Error Messages) 
     
GPS Specific Tests 
Cycle Slips:  Pass  Value 9 slips, Threshold 52 slips 
Multipath:  Pass  Value 0.11m MP1 / 0.10m MP2 / 0.13m MP5, Threshold 0.5 m 
Data Completeness:  Pass  Value 100.0 %, Threshold 95.0 % 
Navigation Data:  Pass   
     
GLONASS Specific Tests 
Cycle Slips:  Pass  Value 10 slips, Threshold 130 slips 
Multipath:  Pass  Value 0.20m MP1 / 0.21m MP2, Threshold 0.5 m 
Data Completeness:  Pass  Value 98.8 %, Threshold 90.0 % 
Navigation Data:  Pass   
     
Galileo Specific Tests 
Cycle Slips:  Pass  Value 21 slips, Threshold 160 slips 
Multipath:  Pass  Value 0.16m MP1 / 0.13m MP5a / 0.14m MP5b / 0.06m MP5a+b, Threshold 0.5 m 
Data Completeness:  Pass  Value 98.8 %, Threshold 90.0 % 
Navigation Data:  Pass   
     
BeiDou Specific Tests 
Cycle Slips:  Fail  Value 400 slips, Threshold 204 slips 
Multipath:  Pass  Value 0.19m MP1 / 0.21m MP1C / 0.16m MP2a / 0.14m MP2b / 0.15m MP3, Threshold 0.5 m 
Data Completeness:  Pass  Value 91.2 %, Threshold 90.0 % 
Navigation Data:  Pass   

General Quality Indicators:


Tracking   
Num obs > 0°:  136008 
Num possible obs > 0°:  152443 
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°:  648  (19.2 %) 
Epochs with full data > 10°:  639  (18.9 %) 

Satellite Geometry 
DOP  Minimum  Maximum  Average 
PDOP  1.5  1.9  1.7 
GDOP  1.8  2.4  2.1 

Data Gaps 
Num epochs with data:  3383 
Num epochs without data:  217 
Data Gaps:  3.62 minutes 

List of Data Gaps (-) 
Duration  Start Time  End Time 
3.62 minutes  2025/04/30 10:47:41.00  2025/04/30 10:51:19.00 
Total:  3.62 minutes   

Non-tracked satellites > 10° (^): 
SV  Time (minutes)  Epoch Range  Elevation Range  Azimuth Range 
R19  4.500  671 / 941  10.00° / 11.84°  227.99° / 229.43° 
E11  3.617  2644 / 2861  10.00° / 11.18°  216.64° / 217.27° 
C13  44.933  904 / 3383  32.15° / 32.15°  54.27° / 46.41° 
Total:  53.050 (3182 observations) 

Receiver Clock 
Clock Slips > 10°:  0 
Max RX clock offset:  0.000064 ms (at 2025/04/30 10:59:55.00) 
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°:  136008  32915  28677  29321  45095  -  - 
Num possible obs > 0°:  152443  36568  32790  32865  50220  -  - 
Num obs with invalid nav:  -  -  -  -  -  -  - 
Num obs without nav:  -  -  -  -  -  -  - 
Num obs to unhealthy SV:  -  -  -  -  -  -  - 
               
Tracking over Elevation Mask (10°) 
Num obs > 10°:  108580  26103  21696  26712  34069  -  - 
% obs > 10°:   96.8 %  100.0 %  98.8 %  98.8 %  92.0 %  -  - 
Num possible obs > 10°:  112126  26103  21967  27024  37032  -  - 
Num complete obs > 10°:  108278  26103  21694  26707  33774  -  - 
% complete obs > 10°:   96.6 %  100.0 %  98.8 %  98.8 %  91.2 %  -  - 
Num obs with WLF change:   -  -  -  -  -  -  - 
Average # SV per Epoch:  32.1   7.7   6.4   7.9   10.1   -  - 
               
Observation ratio w.r.t. L1/E1/B1I: 
Obs L2/B1C:  1.378   1.870   1.887   -  0.671   -  - 
Obs E5b/B2I:  0.627   -  -  1.000   0.333   -  - 
Obs L5/E5a/B2a:  0.772   0.703   -  1.000   0.645   -  - 
Obs E5a+b/B2a+b:  1.000   -  -  1.000   -  -  - 
Obs L6/E6/B3I/G2a:  0.992   -  -  -  0.992   -  - 
Obs G3:  -  -  -  -  -  -  - 

Cycle Slips               
Num cycle slips > 10°:  440  9  10  21  400  -  - 
% slips per complete obs:  0.406 %  0.034 %  0.046 %  0.079 %  1.184 %  -  - 
Num complete obs per slip:  246   2900   2169   1271   84   -  - 
IOD Slips > 10°:  -  -  -  -  -  -  - 
Outliers > 10°:  -  -  -  -  -  -  - 
LLI : Obs L1/E1/B1I:  0.0016   0.0003   0.0004   0.0004   0.0044   -  - 
LLI : Obs L2/B1C:  0.0008   0.0002   0.0002   -  0.0033   -  - 
LLI : Obs E5b/B2I:  0.0022   -  -  0.0003   0.0068   -  - 
LLI : Obs L5/E5a/B2a:  0.0013   0.0003   -  0.0003   0.0034   -  - 
LLI : Obs E5a+b/B2a+b:  0.0005   -  -  0.0005   -  -  - 
LLI : Obs L6/E6/B3I/G2a:  0.0044   -  -  -  0.0044   -  - 
LLI : Obs G3:  -  -  -  -  -  -  - 

Multipath               
MP (L1/E1/B1I) RMS:  0.166 m  0.108 m  0.203 m  0.163 m  0.188 m  -  - 
MP (L2/B1C) RMS:  0.169 m  0.098 m  0.213 m  -  0.209 m  -  - 
MP (L5/E5a/B2a) RMS:  0.140 m  0.131 m  -  0.127 m  0.162 m  -  - 
MP (E5b/B2I) RMS:  0.137 m  -  -  0.137 m  0.136 m  -  - 
MP (E5a+b/B2a+b) RMS:  0.064 m  -  -  0.064 m  -  -  - 
MP (L6/E6/B3I/G2a) RMS:  0.151 m  -  -  -  0.151 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 100.0 %
99.1 %
100.0 %
100.0 %
L2C 94.4 %
94.4 %
94.4 %
94.4 %
L2P 77.3 %
77.3 %
77.3 %
77.3 %
L2S 87.0 %
87.0 %
87.0 %
87.0 %
L2W 100.0 %
100.0 %
100.0 %
100.0 %
L5Q 85.3 %
85.3 %
85.3 %
85.3 %
L5P 63.9 %
63.9 %
63.9 %
63.9 %
L7I 33.2 %
33.0 %
33.2 %
33.2 %
L7Q 100.0 %
100.0 %
100.0 %
100.0 %
L8Q 100.0 %
100.0 %
100.0 %
100.0 %
L6I 99.4 %
98.4 %
99.4 %
99.4 %

Tracking by satellite > 10°: 
SV GPS Min Elev Max Elev Possible Observations Actual Observations Observations with Invalid Ephemeris Cycle Slips
G7 10.00° 10.20° 65 65 (100.0 %)
0 (0.0 %) 0
G8 10.00° 21.04° 1724 1724 (100.0 %)
0 (0.0 %) 1
G10 10.00° 29.69° 2710 2710 (100.0 %)
0 (0.0 %) 1
G16 60.60° 83.41° 3383 3383 (100.0 %)
0 (0.0 %) 1
G18 37.49° 61.73° 3383 3383 (100.0 %)
0 (0.0 %) 1
G23 24.74° 40.43° 3383 3383 (100.0 %)
0 (0.0 %) 1
G26 56.79° 84.55° 3383 3383 (100.0 %)
0 (0.0 %) 1
G27 35.74° 57.89° 3383 3383 (100.0 %)
0 (0.0 %) 1
G28 10.00° 12.61° 385 385 (100.0 %)
0 (0.0 %) 0
G29 10.00° 17.49° 1340 1340 (100.0 %)
0 (0.0 %) 0
G31 10.00° 31.52° 2964 2964 (100.0 %)
0 (0.0 %) 2

SV GLONASS Min Elev Max Elev Possible Observations Actual Observations Observations with Invalid Ephemeris Cycle Slips
R1 10.00° 12.47° 1218 1218 (100.0 %)
0 (0.0 %) 1
R9 10.00° 16.65° 682 682 (100.0 %)
0 (0.0 %) 1
R14 10.00° 25.24° 1874 1874 (100.0 %)
0 (0.0 %) 0
R15 43.23° 79.25° 3383 3383 (100.0 %)
0 (0.0 %) 1
R16 40.56° 66.88° 3383 3383 (100.0 %)
0 (0.0 %) 1
R17 47.34° 76.77° 3383 3383 (100.0 %)
0 (0.0 %) 1
R18 45.05° 66.46° 3383 3383 (100.0 %)
0 (0.0 %) 1
R19 11.85° 29.52° 2713 2442 (90.0 %)
0 (0.0 %) 4
R24 10.00° 24.00° 1948 1948 (100.0 %)
0 (0.0 %) 0

SV Galileo Min Elev Max Elev Possible Observations Actual Observations Observations with Invalid Ephemeris Cycle Slips
E10 20.08° 42.16° 3383 3383 (100.0 %)
0 (0.0 %) 2
E11 11.19° 15.21° 740 481 (65.0 %)
0 (0.0 %) 5
E12 42.63° 67.33° 3383 3383 (100.0 %)
0 (0.0 %) 2
E16 18.45° 37.35° 3383 3383 (100.0 %)
0 (0.0 %) 1
E23 10.00° 25.89° 2913 2890 (99.2 %)
0 (0.0 %) 3
E24 44.37° 64.67° 3383 3382 (100.0 %)
0 (0.0 %) 3
E25 10.00° 13.84° 546 517 (94.7 %)
0 (0.0 %) 2
E26 10.00° 23.20° 2527 2527 (100.0 %)
0 (0.0 %) 0
E31 57.55° 78.76° 3383 3383 (100.0 %)
0 (0.0 %) 2
E33 52.22° 68.18° 3383 3383 (100.0 %)
0 (0.0 %) 1

SV BeiDou Min Elev Max Elev Possible Observations Actual Observations Observations with Invalid Ephemeris Cycle Slips
C5 11.85° 12.37° 3383 3126 (92.4 %)
0 (0.0 %) 154
C8 21.54° 25.08° 3383 3383 (100.0 %)
0 (0.0 %) 2
C11 21.71° 42.77° 3383 3383 (100.0 %)
0 (0.0 %) 3
C13 31.42° 32.15° 3383 903 (26.7 %)
0 (0.0 %) 0
C14 10.47° 12.97° 521 521 (100.0 %)
0 (0.0 %) 2
C23 35.19° 61.57° 3383 3383 (100.0 %)
0 (0.0 %) 3
C25 10.00° 17.30° 1131 1131 (100.0 %)
0 (0.0 %) 0
C27 10.00° 20.84° 1887 1887 (100.0 %)
0 (0.0 %) 2
C28 44.10° 64.38° 3383 3383 (100.0 %)
0 (0.0 %) 4
C34 10.00° 19.15° 1693 1693 (100.0 %)
0 (0.0 %) 0
C37 47.53° 55.33° 3383 3382 (100.0 %)
0 (0.0 %) 3
C38 10.45° 15.87° 3383 3174 (93.8 %)
0 (0.0 %) 219
C42 10.00° 15.72° 1353 1337 (98.8 %)
0 (0.0 %) 4
C43 46.50° 69.29° 3383 3383 (100.0 %)
0 (0.0 %) 4

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 1.6 %
0.0 %
0.0 %
0.0 %
0.0 %
G10 2.5 %
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 %
G28 0.4 %
0.0 %
0.0 %
0.0 %
0.0 %
G29 1.2 %
0.0 %
0.0 %
0.0 %
100.0 %
G31 2.7 %
0.0 %
0.0 %
0.0 %
100.0 %

SV GLONASS Observations Missing L1C Missing L2C Missing L2P
R1 1.1 %
0.0 %
100.0 %
100.0 %
R9 0.6 %
0.0 %
0.0 %
0.0 %
R14 1.7 %
0.0 %
0.0 %
0.0 %
R15 3.1 %
0.0 %
0.0 %
0.0 %
R16 3.1 %
0.0 %
0.0 %
0.0 %
R17 3.1 %
0.0 %
0.0 %
0.0 %
R18 3.1 %
0.0 %
0.0 %
0.0 %
R19 2.2 %
0.1 %
0.2 %
0.2 %
R24 1.8 %
0.0 %
0.0 %
0.0 %

SV Galileo Observations Missing L1C Missing L5Q Missing L7Q Missing L8Q
E10 3.1 %
0.0 %
0.0 %
0.0 %
0.0 %
E11 0.4 %
0.0 %
0.4 %
0.6 %
0.8 %
E12 3.1 %
0.0 %
0.0 %
0.0 %
0.0 %
E16 3.1 %
0.0 %
0.0 %
0.0 %
0.0 %
E23 2.7 %
0.0 %
0.1 %
0.0 %
0.0 %
E24 3.1 %
0.0 %
0.0 %
0.0 %
0.1 %
E25 0.5 %
0.0 %
0.0 %
0.0 %
0.2 %
E26 2.3 %
0.0 %
0.0 %
0.0 %
0.0 %
E31 3.1 %
0.0 %
0.0 %
0.0 %
0.0 %
E33 3.1 %
0.0 %
0.0 %
0.0 %
0.0 %

SV BeiDou Observations Missing L2I Missing L1P Missing L5P Missing L7I Missing L6I
C5 2.9 %
1.9 %
100.0 %
100.0 %
2.4 %
6.4 %
C8 3.1 %
0.0 %
100.0 %
100.0 %
0.0 %
0.1 %
C11 3.1 %
0.0 %
100.0 %
100.0 %
0.1 %
0.1 %
C13 0.8 %
0.0 %
100.0 %
100.0 %
0.0 %
0.0 %
C14 0.5 %
0.0 %
100.0 %
100.0 %
0.0 %
0.4 %
C23 3.1 %
0.0 %
0.0 %
0.1 %
100.0 %
0.1 %
C25 1.0 %
0.0 %
0.0 %
0.0 %
100.0 %
0.0 %
C27 1.7 %
0.0 %
0.0 %
0.2 %
100.0 %
0.2 %
C28 3.1 %
0.1 %
0.1 %
0.2 %
100.0 %
0.2 %
C34 1.6 %
0.0 %
0.0 %
0.0 %
100.0 %
0.0 %
C37 3.1 %
0.0 %
0.0 %
0.2 %
100.0 %
0.2 %
C38 2.9 %
7.1 %
3.0 %
11.5 %
100.0 %
9.9 %
C42 1.2 %
0.3 %
0.1 %
44.1 %
100.0 %
0.3 %
C43 3.1 %
0.1 %
0.1 %
0.2 %
100.0 %
0.2 %

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 0.0 %
0.0 %
0.0 %
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 %
G28 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 %
R9 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 %
0.1 %
R24 0.0 %
0.0 %
0.0 %

SV Galileo Missing C1C Missing C5Q Missing C7Q Missing C8Q
E10 0.0 %
0.0 %
0.0 %
0.0 %
E11 0.0 %
0.4 %
0.6 %
0.8 %
E12 0.0 %
0.0 %
0.0 %
0.0 %
E16 0.0 %
0.0 %
0.0 %
0.0 %
E23 0.0 %
0.1 %
0.0 %
0.0 %
E24 0.0 %
0.0 %
0.0 %
0.1 %
E25 0.0 %
0.0 %
0.0 %
0.2 %
E26 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 %

SV BeiDou Missing C2I Missing C1P Missing C5P Missing C7I Missing C6I
C5 0.0 %
100.0 %
100.0 %
0.5 %
4.4 %
C8 0.0 %
100.0 %
100.0 %
0.0 %
0.0 %
C11 0.0 %
100.0 %
100.0 %
0.0 %
0.0 %
C13 0.0 %
100.0 %
100.0 %
0.0 %
0.0 %
C14 0.0 %
100.0 %
100.0 %
0.0 %
0.0 %
C23 0.0 %
0.0 %
0.1 %
100.0 %
0.0 %
C25 0.0 %
0.0 %
0.0 %
100.0 %
0.0 %
C27 0.0 %
0.0 %
0.2 %
100.0 %
0.0 %
C28 0.0 %
0.1 %
0.2 %
100.0 %
0.1 %
C34 0.0 %
0.0 %
0.0 %
100.0 %
0.0 %
C37 0.0 %
0.0 %
0.2 %
100.0 %
0.0 %
C38 0.0 %
3.0 %
11.5 %
100.0 %
2.0 %
C42 0.0 %
0.1 %
44.1 %
100.0 %
0.0 %
C43 0.0 %
0.1 %
0.2 %
100.0 %
0.1 %

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 1
0
0
0
0
0
1.5 %
75 - 80 0
0
0
0
0
0
2.5 %
70 - 75 0
0
0
0
0
0
3.0 %
65 - 70 0
0
1
0
0
0
5.6 %
60 - 65 1
2
6
4
0
0
7.5 %
55 - 60 0
0
1
3
0
0
9.4 %
50 - 55 1
1
0
0
0
0
9.0 %
45 - 50 0
1
0
4
0
0
7.1 %
40 - 45 1
0
0
0
0
0
3.9 %
35 - 40 1
0
2
3
0
0
4.3 %
30 - 35 0
0
1
0
0
0
4.2 %
25 - 30 1
1
0
0
0
0
5.2 %
20 - 25 0
0
0
5
0
0
9.8 %
15 - 20 2
0
0
14
0
0
9.2 %
10 - 15 1
5
10
367
0
0
18.0 %
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 > 10°: 
SV GPS L1 L2 L5
G7 44.2
38.6
-
G8 44.8
42.6
45.7
G10 47.8
42.3
46.0
G16 49.6
48.8
-
G18 50.3
50.6
52.8
G23 49.6
47.5
49.7
G26 52.0
50.0
54.5
G27 50.6
50.1
52.6
G28 44.8
42.5
44.4
G29 46.3
40.6
-
G31 47.8
42.6
-
Average GPS: 48.0
45.1
49.4

SV GLONASS G1 G2
R1 44.3
-
R9 46.5
40.8
R14 48.3
41.4
R15 52.7
48.7
R16 52.4
48.3
R17 52.5
48.4
R18 51.9
48.7
R19 37.3
40.9
R24 47.8
42.4
Average GLONASS: 48.2
44.9

SV Galileo E1 E5a E5b E5a+b
E10 50.2
47.2
48.4
50.9
E11 42.9
38.0
39.1
41.7
E12 49.2
48.0
49.1
51.6
E16 49.2
46.0
47.2
49.7
E23 48.1
43.8
44.9
47.4
E24 52.1
51.0
52.1
54.6
E25 45.9
42.0
43.0
45.7
E26 47.4
42.9
44.5
46.8
E31 52.8
51.8
52.9
55.5
E33 52.8
51.9
53.1
55.6
Average Galileo: 49.1
46.3
47.4
49.9

SV BeiDou B1I B1C B2a B2I B3I
C5 40.9
- - 40.0
37.9
C8 43.9
- - 43.3
41.8
C11 48.2
- - 48.3
47.0
C13 47.0
- - 43.9
43.0
C14 42.6
- - 42.9
41.4
C23 51.6
50.4
51.5
- 50.2
C25 45.7
44.1
42.4
- 42.2
C27 45.9
44.0
42.7
- 42.2
C28 51.7
49.6
50.2
- 49.7
C34 46.1
44.9
42.5
- 41.8
C37 51.3
50.2
51.9
- 50.5
C38 45.0
43.8
41.9
- 40.6
C42 45.0
44.2
43.7
- 42.1
C43 51.5
49.7
50.0
- 49.4
Average BeiDou: 46.9
46.8
46.3
43.7
44.3

Code multipath by satellite > 10°: 
SV GPS Av Elev MP (L1) MP (L2) MP (L5)
G7 - - - -
G8 15.5 ° 0.16 m
0.16 m
0.24 m
G10 19.8 ° 0.06 m
0.11 m
0.08 m
G16 72.0 ° 0.17 m
0.08 m
-
G18 49.6 ° 0.09 m
0.06 m
0.07 m
G23 32.6 ° 0.10 m
0.08 m
0.09 m
G26 70.7 ° 0.10 m
0.06 m
0.07 m
G27 46.8 ° 0.14 m
0.09 m
0.12 m
G28 11.3 ° 0.07 m
0.08 m
0.24 m
G29 13.7 ° 0.15 m
0.15 m
-
G31 20.8 ° 0.06 m
0.11 m
-
Average GPS: - 0.11 m
0.10 m
0.13 m

SV GLONASS Av Elev MP (G1) MP (G2)
R1 - - -
R9 13.3 ° 0.20 m
0.51 m
R14 17.6 ° 0.12 m
0.12 m
R15 61.2 ° 0.16 m
0.08 m
R16 53.7 ° 0.29 m
0.12 m
R17 62.1 ° 0.21 m
0.14 m
R18 55.8 ° 0.19 m
0.12 m
R19 20.7 ° 0.25 m
0.23 m
R24 17.0 ° 0.20 m
0.38 m
Average GLONASS: - 0.20 m
0.21 m

SV Galileo Av Elev MP (E1) MP (E5a) MP (E5b) MP (E5a+b)
E10 31.1 ° 0.11 m
0.14 m
0.12 m
0.09 m
E11 13.2 ° 0.26 m
0.20 m
0.22 m
0.10 m
E12 55.0 ° 0.09 m
0.09 m
0.08 m
0.03 m
E16 27.9 ° 0.22 m
0.15 m
0.18 m
0.09 m
E23 17.9 ° 0.06 m
0.07 m
0.08 m
0.04 m
E24 54.5 ° 0.12 m
0.11 m
0.13 m
0.03 m
E25 11.9 ° 0.34 m
0.15 m
0.17 m
0.13 m
E26 16.6 ° 0.15 m
0.22 m
0.23 m
0.08 m
E31 68.2 ° 0.15 m
0.05 m
0.06 m
0.02 m
E33 60.2 ° 0.12 m
0.07 m
0.10 m
0.02 m
Average Galileo: - 0.16 m
0.13 m
0.14 m
0.06 m

SV BeiDou Av Elev MP (B1I) MP (B1C) MP (B2a) MP (B2I) MP (B3I)
C5 12.1 ° 0.10 m
- - 0.11 m
0.04 m
C8 23.3 ° 0.35 m
- - 0.23 m
0.28 m
C11 32.2 ° 0.17 m
- - 0.11 m
0.12 m
C13 31.8 ° 0.20 m
- - 0.04 m
0.08 m
C14 11.7 ° 0.10 m
- - 0.19 m
0.10 m
C23 48.4 ° 0.10 m
0.12 m
0.08 m
- 0.09 m
C25 13.6 ° 0.13 m
0.13 m
0.07 m
- 0.03 m
C27 15.4 ° 0.19 m
0.22 m
0.19 m
- 0.31 m
C28 54.2 ° 0.21 m
0.26 m
0.08 m
- 0.09 m
C34 14.6 ° 0.22 m
0.21 m
0.17 m
- 0.22 m
C37 51.4 ° 0.19 m
0.21 m
0.09 m
- 0.15 m
C38 13.2 ° 0.28 m
0.30 m
0.32 m
- 0.24 m
C42 12.9 ° 0.23 m
0.25 m
0.38 m
- 0.27 m
C43 57.9 ° 0.17 m
0.19 m
0.07 m
- 0.10 m
Average BeiDou: - 0.19 m
0.21 m
0.16 m
0.14 m
0.15 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 0.11 m
0.07 m
0.08 m
- - - -
75 - 80 0.19 m
0.09 m
0.05 m
0.10 m
0.02 m
- -
70 - 75 0.13 m
0.09 m
0.08 m
0.06 m
0.03 m
- -
65 - 70 0.15 m
0.11 m
0.08 m
0.09 m
0.02 m
0.15 m
-
60 - 65 0.16 m
0.12 m
0.06 m
0.09 m
0.02 m
0.07 m
-
55 - 60 0.16 m
0.16 m
0.09 m
0.09 m
0.03 m
0.10 m
-
50 - 55 0.18 m
0.15 m
0.08 m
0.12 m
0.02 m
0.10 m
-
45 - 50 0.14 m
0.14 m
0.10 m
0.07 m
0.04 m
0.14 m
-
40 - 45 0.17 m
0.09 m
0.10 m
0.11 m
0.07 m
0.11 m
-
35 - 40 0.12 m
0.09 m
0.12 m
0.15 m
0.11 m
0.10 m
-
30 - 35 0.14 m
0.12 m
0.13 m
0.12 m
0.09 m
0.09 m
-
25 - 30 0.15 m
0.09 m
0.10 m
0.12 m
0.06 m
0.23 m
-
20 - 25 0.18 m
0.21 m
0.12 m
0.17 m
0.07 m
0.25 m
-
15 - 20 0.16 m
0.20 m
0.16 m
0.15 m
0.07 m
0.18 m
-
10 - 15 0.17 m
0.20 m
0.20 m
0.18 m
0.09 m
0.21 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 2025/04/30 10:51:19.00
- Updated header information or comments after epoch 2025/04/30 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 2.2 seconds to process this file 
-  This file was processed using version 7.8.3.9486