Leica SpiderQC v7.11.1 Quality Report


Program Run: 2026/04/30 16:04:54.98

File Details:


Observation File: LAZK00ESP_R_20261201500_01H_01S_MO.rnx
GPS Navigation File: LAZK00ESP_R_20261201500_01H_GN.rnx
GLONASS Navigation File: LAZK00ESP_R_20261201500_01H_RN.rnx
Galileo Navigation File: LAZK00ESP_R_20261201500_01H_EN.rnx
BeiDou Navigation File: LAZK00ESP_R_20261201500_01H_CN.rnx
Quality Testing:  Fail (See below for details) 

Station Details:


Marker Name/Number:  LAZK  19354S001   
Observer/Agency:  Mikelo Elorza  Gipuzkoako Foru Aldundia   
Receiver #/Type/Vers:  1701066  LEICA GR30  4.83/7.900 
Antenna #/Type:  725365  LEIAR25.R4 LEIT   
Antenna Offsets (HEN):  0.000  0.000  0.000 
Approx Position (XYZ):  4666098.697  -178186.740  4330463.250 
Approx Position (plh):  43° 02' 4.40737" N  2° 11' 12.91605" W  226.443m 
Diff. Est-Header:  7.4 m dX  -4.7 m dY  8.2 m dZ 
Diff. Est-Header:  12.0 m (3600 estimates) 

Session Summary:


Time of first obs:  2026/04/30 15:00:00.00 GPS 
Time of last obs:  2026/04/30 15:59:59.00 GPS 
Session length:  59.98 minutes 
GPS week:  2416, day 4 
Observation interval:  1.00 seconds 
UTC leap seconds:  18 seconds 

Num SVs with obs:  45 
Num SVs with nav:  127 
Total GPS orbits:  36 
Total GLONASS orbits:  41 
Total Galileo orbits:  107 
Total BeiDou orbits:  54 
Total QZSS orbits:  0 
Total NavIC orbits:  0 
SVs with obs:  G1 G2 G3 G4 G6 G8 G9 G14 G17 G19 G22 G28 G31 G32 R2 R3 R4 R5 R9 R10 R17 R18 R19 R20 E2 E3 E5 E6 E9 E15 E27 E30 E34 E36 C7 C13 C14 C21 C27 C28 C33 C34 C38 C41 C42  
SVs without obs:  G5 G7 G10 G11 G12 G13 G15 G16 G18 G20 G21 G23 G24 G25 G26 G27 G29 G30 R1 R6 R7 R8 R11 R12 R13 R14 R15 R16 R21 R22 R23 R24 E1 E4 E7 E8 E10 E11 E12 E13 E14 E16 E17 E18 E19 E20 E21 E22 E23 E24 E25 E26 E28 E29 E31 E32 E33 E35 C1 C2 C3 C4 C5 C6 C8 C9 C10 C11 C12 C15 C16 C17 C18 C19 C20 C22 C23 C24 C25 C26 C29 C30 C31 C32 C35 C36 C37 C39 C40 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 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 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:  E1 E14 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:  Fail  Value 92 slips, Threshold 66 slips 
Multipath:  Pass  Value 0.27m MP1 / 0.25m MP2 / 0.37m MP5, Threshold 0.5 m 
Data Completeness:  Fail  Value 94.4 %, Threshold 95.0 % 
Navigation Data:  Pass   
     
GLONASS Specific Tests 
Cycle Slips:  Pass  Value 1 slips, Threshold 128 slips 
Multipath:  Pass  Value 0.35m MP1 / 0.32m MP2, Threshold 0.5 m 
Data Completeness:  Pass  Value 100.0 %, Threshold 90.0 % 
Navigation Data:  Pass   
     
Galileo Specific Tests 
Cycle Slips:  Pass  Value 5 slips, Threshold 184 slips 
Multipath:  Pass  Value 0.32m MP1 / 0.37m MP5a / 0.33m MP5b / 0.16m MP5a+b / 0.42m MP6, Threshold 0.5 m 
Data Completeness:  Pass  Value 100.0 %, Threshold 90.0 % 
Navigation Data:  Pass   
     
BeiDou Specific Tests 
Cycle Slips:  Pass  Value 10 slips, Threshold 177 slips 
Multipath:  Pass  Value 0.36m MP1 / 0.36m MP1C / 0.35m MP2a / 0.40m MP2b / 0.36m MP3, Threshold 0.5 m 
Data Completeness:  Pass  Value 98.7 %, Threshold 90.0 % 
Navigation Data:  Pass   

General Quality Indicators:


Tracking   
Num obs > 0°:  123363 
Num possible obs > 0°:  149586 
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°:  1950  (54.2 %) 
Epochs with full data > 10°:  1897  (52.7 %) 

Satellite Geometry 
DOP  Minimum  Maximum  Average 
PDOP  1.5  1.7  1.6 
GDOP  1.8  2.1  2.0 

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 
G14  2.200  2005 / 2137  10.61° / 10.00°  250.87° / 250.10° 
G31  2.300  2774 / 2912  10.00° / 10.52°  91.27° / 90.38° 
G28  17.517  2040 / 3091  10.00° / 11.83°  68.18° / 60.97° 
C7  6.400  2928 / 3312  10.00° / 10.62°  48.12° / 47.29° 
G22  3.033  3404 / 3586  10.80° / 10.00°  258.38° / 257.34° 
Total:  31.450 (1886 observations) 

Receiver Clock 
Clock Slips > 10°:  0 
Max RX clock offset:  0.000056 ms (at 2026/04/30 15:10:17.00) 
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°:  123363  34872  25619  31615  31257  -  - 
Num possible obs > 0°:  149586  47141  29733  34011  38701  -  - 
Num obs with invalid nav:  -  -  -  -  -  -  - 
Num obs without nav:  -  -  -  -  -  -  - 
Num obs to unhealthy SV:  -  -  -  -  -  -  - 
               
Tracking over Elevation Mask (10°) 
Num obs > 10°:  114566  33036  21353  30733  29444  -  - 
% obs > 10°:   98.2 %  95.1 %  100.0 %  100.0 %  98.7 %  -  - 
Num possible obs > 10°:  116657  34742  21353  30733  29829  -  - 
Num complete obs > 10°:  114324  32798  21353  30732  29441  -  - 
% complete obs > 10°:   98.0 %  94.4 %  100.0 %  100.0 %  98.7 %  -  - 
Num obs with WLF change:   -  -  -  -  -  -  - 
Average # SV per Epoch:  31.8   9.2   5.9   8.5   8.2   -  - 
               
Observation ratio w.r.t. L1/E1/B1I: 
Obs L2/B1C:  1.364   1.297   2.000   -  1.000   -  - 
Obs E5b/B2I:  0.931   -  -  1.000   0.858   -  - 
Obs L5/E5a/B2a:  0.763   0.431   -  1.000   0.989   -  - 
Obs E5a+b/B2a+b:  1.000   -  -  1.000   -  -  - 
Obs L6/E6/B3I/G2a:  0.998   -  -  0.995   1.000   -  - 
Obs G3:  -  -  -  -  -  -  - 

Cycle Slips               
Num cycle slips > 10°:  108  92  1  5  10  -  - 
% slips per complete obs:  0.094 %  0.281 %  0.005 %  0.016 %  0.034 %  -  - 
Num complete obs per slip:  1058   356   21353   6146   2944   -  - 
IOD Slips > 10°:  2  2  -  -  -  -  - 
Outliers > 10°:  -  -  -  -  -  -  - 
LLI : Obs L1/E1/B1I:  0.0003   0.0009   -  0.0001   0.0000   -  - 
LLI : Obs L2/B1C:  0.0003   0.0006   -  -  0.0001   -  - 
LLI : Obs E5b/B2I:  0.0000   -  -  -  0.0001   -  - 
LLI : Obs L5/E5a/B2a:  0.0003   0.0014   -  -  0.0001   -  - 
LLI : Obs E5a+b/B2a+b:  -  -  -  -  -  -  - 
LLI : Obs L6/E6/B3I/G2a:  0.0000   -  -  -  0.0000   -  - 
LLI : Obs G3:  -  -  -  -  -  -  - 

Multipath               
MP (L1/E1/B1I) RMS:  0.318 m  0.269 m  0.351 m  0.319 m  0.358 m  -  - 
MP (L2/B1C) RMS:  0.303 m  0.248 m  0.317 m  -  0.357 m  -  - 
MP (L5/E5a/B2a) RMS:  0.364 m  0.373 m  -  0.372 m  0.351 m  -  - 
MP (E5b/B2I) RMS:  0.366 m  -  -  0.325 m  0.402 m  -  - 
MP (E5a+b/B2a+b) RMS:  0.156 m  -  -  0.156 m  -  -  - 
MP (L6/E6/B3I/G2a) RMS:  0.388 m  -  -  0.417 m  0.364 m  -  - 
MP (G3) RMS:  -  -  -  -  -  -  - 

Extended Quality Information:


Tracking by observation type > 10°: 
Type Code Phase SNR Doppler
L1C 99.7 %
99.6 %
99.7 %
99.7 %
L1L 28.3 %
28.3 %
28.3 %
28.3 %
L1I 100.0 %
100.0 %
100.0 %
100.0 %
L2C 100.0 %
100.0 %
100.0 %
100.0 %
L2P 100.0 %
100.0 %
100.0 %
100.0 %
L2S 67.0 %
67.0 %
67.0 %
67.0 %
L2W 98.0 %
98.0 %
98.0 %
98.0 %
L5Q 76.6 %
76.6 %
76.6 %
76.6 %
L5P 98.9 %
98.9 %
98.9 %
98.9 %
L7Q 100.0 %
100.0 %
100.0 %
100.0 %
L7D 85.8 %
85.8 %
85.8 %
85.8 %
L8Q 100.0 %
100.0 %
100.0 %
100.0 %
L6C 99.5 %
99.5 %
99.5 %
99.5 %
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
G1 57.93° 74.98° 3600 3600 (100.0 %)
0 (0.0 %) 0
G2 29.75° 51.17° 3600 3600 (100.0 %)
0 (0.0 %) 0
G3 70.49° 78.82° 3600 3600 (100.0 %)
0 (0.0 %) 0
G4 19.20° 47.30° 3600 3600 (100.0 %)
0 (0.0 %) 0
G6 10.00° 13.55° 600 600 (100.0 %)
0 (0.0 %) 0
G8 10.00° 19.86° 1423 1423 (100.0 %)
0 (0.0 %) 0
G9 10.00° 20.48° 1457 1457 (100.0 %)
0 (0.0 %) 0
G14 10.62° 19.11° 2137 1883 (88.1 %)
0 (0.0 %) 36
G17 38.88° 54.11° 3600 3600 (100.0 %)
0 (0.0 %) 0
G19 10.21° 32.11° 3600 3600 (100.0 %)
0 (0.0 %) 1
G22 10.81° 22.45° 3586 3332 (92.9 %)
0 (0.0 %) 6
G28 11.83° 12.31° 1561 502 (32.2 %)
0 (0.0 %) 47
G31 10.53° 12.96° 827 688 (83.2 %)
0 (0.0 %) 2
G32 10.00° 18.44° 1551 1551 (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° 34.57° 3155 3155 (100.0 %)
0 (0.0 %) 0
R3 62.28° 77.79° 3600 3600 (100.0 %)
0 (0.0 %) 0
R4 27.16° 60.99° 3600 3600 (100.0 %)
0 (0.0 %) 0
R5 10.01° 11.52° 198 198 (100.0 %)
0 (0.0 %) 0
R17 12.42° 36.62° 3600 3600 (100.0 %)
0 (0.0 %) 0
R18 58.32° 71.29° 3600 3600 (100.0 %)
0 (0.0 %) 0
R19 30.38° 59.23° 3600 3600 (100.0 %)
0 (0.0 %) 1

SV Galileo Min Elev Max Elev Possible Observations Actual Observations Observations with Invalid Ephemeris Cycle Slips
E3 11.14° 33.68° 3600 3600 (100.0 %)
0 (0.0 %) 0
E5 40.93° 55.67° 3600 3600 (100.0 %)
0 (0.0 %) 0
E6 10.00° 17.41° 1933 1933 (100.0 %)
0 (0.0 %) 0
E9 22.70° 33.52° 3600 3600 (100.0 %)
0 (0.0 %) 0
E15 26.25° 42.78° 3600 3600 (100.0 %)
0 (0.0 %) 0
E27 17.19° 21.95° 3600 3600 (100.0 %)
0 (0.0 %) 0
E30 10.86° 28.32° 3600 3600 (100.0 %)
0 (0.0 %) 4
E34 70.67° 73.88° 3600 3600 (100.0 %)
0 (0.0 %) 1
E36 24.98° 40.15° 3600 3600 (100.0 %)
0 (0.0 %) 0

SV BeiDou Min Elev Max Elev Possible Observations Actual Observations Observations with Invalid Ephemeris Cycle Slips
C7 10.62° 11.05° 673 288 (42.8 %)
0 (0.0 %) 6
C13 67.34° 82.62° 3600 3600 (100.0 %)
0 (0.0 %) 0
C14 24.82° 46.65° 3600 3600 (100.0 %)
0 (0.0 %) 0
C21 10.01° 23.34° 2253 2253 (100.0 %)
0 (0.0 %) 1
C27 10.00° 17.11° 1234 1234 (100.0 %)
0 (0.0 %) 0
C28 36.09° 58.63° 3600 3600 (100.0 %)
0 (0.0 %) 0
C33 42.78° 70.01° 3600 3600 (100.0 %)
0 (0.0 %) 1
C34 10.00° 24.64° 2470 2470 (100.0 %)
0 (0.0 %) 0
C38 56.62° 83.46° 3600 3600 (100.0 %)
0 (0.0 %) 0
C41 10.00° 19.82° 1599 1599 (100.0 %)
0 (0.0 %) 2
C42 49.46° 69.50° 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
G1 3.1 %
0.0 %
0.0 %
0.0 %
0.0 %
0.0 %
G2 3.1 %
0.0 %
100.0 %
100.0 %
0.0 %
100.0 %
G3 3.1 %
0.0 %
100.0 %
0.0 %
0.0 %
0.0 %
G4 3.1 %
0.0 %
0.0 %
0.0 %
0.0 %
0.0 %
G6 0.5 %
0.0 %
100.0 %
0.0 %
0.0 %
0.0 %
G8 1.2 %
0.0 %
100.0 %
0.0 %
0.0 %
0.0 %
G9 1.3 %
0.0 %
100.0 %
0.0 %
0.0 %
0.0 %
G14 1.6 %
3.0 %
3.5 %
6.2 %
12.9 %
3.2 %
G17 3.1 %
0.0 %
100.0 %
0.0 %
0.0 %
100.0 %
G19 3.1 %
0.0 %
100.0 %
100.0 %
0.0 %
100.0 %
G22 2.9 %
0.5 %
100.0 %
100.0 %
2.0 %
100.0 %
G28 0.4 %
52.4 %
35.5 %
42.4 %
70.1 %
6.0 %
G31 0.6 %
0.7 %
100.0 %
4.4 %
0.7 %
100.0 %
G32 1.4 %
0.0 %
100.0 %
0.0 %
0.0 %
0.0 %

SV GLONASS Observations Missing L1C Missing L2C Missing L2P
R2 2.8 %
0.0 %
0.0 %
0.0 %
R3 3.1 %
0.0 %
0.0 %
0.0 %
R4 3.1 %
0.0 %
0.0 %
0.0 %
R5 0.2 %
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 3.1 %
0.0 %
0.0 %
0.0 %

SV Galileo Observations Missing L1C Missing L5Q Missing L7Q Missing L8Q Missing L6C
E3 3.1 %
0.0 %
0.0 %
0.0 %
0.0 %
0.0 %
E5 3.1 %
0.0 %
0.0 %
0.0 %
0.0 %
0.0 %
E6 1.7 %
0.0 %
0.0 %
0.0 %
0.0 %
0.0 %
E9 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 %
E27 3.1 %
0.0 %
0.0 %
0.0 %
0.0 %
0.0 %
E30 3.1 %
0.0 %
0.0 %
0.0 %
0.0 %
4.1 %
E34 3.1 %
0.0 %
0.0 %
0.0 %
0.0 %
0.0 %
E36 3.1 %
0.0 %
0.0 %
0.0 %
0.0 %
0.0 %

SV BeiDou Observations Missing L2I Missing L1P Missing L5P Missing L7D Missing L6I
C7 0.3 %
1.0 %
1.0 %
2.1 %
100.0 %
1.0 %
C13 3.1 %
0.0 %
0.0 %
0.0 %
0.0 %
0.0 %
C14 3.1 %
0.0 %
0.0 %
0.0 %
0.0 %
0.0 %
C21 2.0 %
0.0 %
0.0 %
0.0 %
5.4 %
0.0 %
C27 1.1 %
0.0 %
0.0 %
0.0 %
0.0 %
0.0 %
C28 3.1 %
0.0 %
0.0 %
0.0 %
0.0 %
0.0 %
C33 3.1 %
0.0 %
0.0 %
0.0 %
68.6 %
0.0 %
C34 2.2 %
0.0 %
0.0 %
0.0 %
0.0 %
0.0 %
C38 3.1 %
0.0 %
0.0 %
0.0 %
0.0 %
0.0 %
C41 1.4 %
0.0 %
0.0 %
19.5 %
81.4 %
0.0 %
C42 3.1 %
0.0 %
0.0 %
0.0 %
0.0 %
0.0 %

Missing code observations by satellite > 10°: 
SV GPS Missing C1C Missing C1L Missing C2S Missing C2W Missing C5Q
G1 0.0 %
0.0 %
0.0 %
0.0 %
0.0 %
G2 0.0 %
100.0 %
100.0 %
0.0 %
100.0 %
G3 0.0 %
100.0 %
0.0 %
0.0 %
0.0 %
G4 0.0 %
0.0 %
0.0 %
0.0 %
0.0 %
G6 0.0 %
100.0 %
0.0 %
0.0 %
0.0 %
G8 0.0 %
100.0 %
0.0 %
0.0 %
0.0 %
G9 0.0 %
100.0 %
0.0 %
0.0 %
0.0 %
G14 1.1 %
3.5 %
6.2 %
12.9 %
3.2 %
G17 0.0 %
100.0 %
0.0 %
0.0 %
100.0 %
G19 0.0 %
100.0 %
100.0 %
0.0 %
100.0 %
G22 0.0 %
100.0 %
100.0 %
2.0 %
100.0 %
G28 39.2 %
35.5 %
42.4 %
67.5 %
6.0 %
G31 0.0 %
100.0 %
4.4 %
0.7 %
100.0 %
G32 0.0 %
100.0 %
0.0 %
0.0 %
0.0 %

SV GLONASS Missing C1C Missing C2C Missing C2P
R2 0.0 %
0.0 %
0.0 %
R3 0.0 %
0.0 %
0.0 %
R4 0.0 %
0.0 %
0.0 %
R5 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 %

SV Galileo Missing C1C Missing C5Q Missing C7Q Missing C8Q Missing C6C
E3 0.0 %
0.0 %
0.0 %
0.0 %
0.0 %
E5 0.0 %
0.0 %
0.0 %
0.0 %
0.0 %
E6 0.0 %
0.0 %
0.0 %
0.0 %
0.0 %
E9 0.0 %
0.0 %
0.0 %
0.0 %
0.0 %
E15 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 %
4.1 %
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 C7D Missing C6I
C7 0.0 %
1.0 %
2.1 %
100.0 %
0.7 %
C13 0.0 %
0.0 %
0.0 %
0.0 %
0.0 %
C14 0.0 %
0.0 %
0.0 %
0.0 %
0.0 %
C21 0.0 %
0.0 %
0.0 %
5.1 %
0.0 %
C27 0.0 %
0.0 %
0.0 %
0.0 %
0.0 %
C28 0.0 %
0.0 %
0.0 %
0.0 %
0.0 %
C33 0.0 %
0.0 %
0.0 %
68.6 %
0.0 %
C34 0.0 %
0.0 %
0.0 %
0.0 %
0.0 %
C38 0.0 %
0.0 %
0.0 %
0.0 %
0.0 %
C41 0.0 %
0.0 %
19.5 %
81.4 %
0.0 %
C42 0.0 %
0.0 %
0.0 %
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
1.8 %
75 - 80 0
0
0
0
0
0
5.1 %
70 - 75 0
0
1
0
0
0
8.7 %
65 - 70 0
0
0
0
0
0
4.7 %
60 - 65 0
0
0
1
0
0
3.7 %
55 - 60 0
0
0
0
0
0
3.8 %
50 - 55 0
0
0
0
0
0
5.7 %
45 - 50 0
0
0
0
0
0
5.4 %
40 - 45 0
0
0
0
0
0
5.9 %
35 - 40 0
0
0
0
0
0
5.9 %
30 - 35 0
1
0
0
0
0
8.4 %
25 - 30 0
0
0
0
0
0
7.9 %
20 - 25 1
0
0
0
0
0
8.8 %
15 - 20 0
0
2
2
0
0
11.6 %
10 - 15 91
0
2
7
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
G1 51.1
52.8
56.3
G2 50.3
45.5
-
G3 52.7
50.0
56.1
G4 47.9
46.8
50.4
G6 43.8
40.3
44.4
G8 45.3
39.3
46.3
G9 43.6
41.0
46.7
G14 44.0
41.8
45.2
G17 50.4
47.5
-
G19 47.2
42.3
-
G22 45.1
37.5
-
G28 35.1
35.2
35.8
G31 44.6
39.1
-
G32 47.0
41.9
43.7
Average GPS: 46.3
42.9
47.2

SV GLONASS G1 G2
R2 49.5
42.3
R3 51.8
48.6
R4 49.2
44.8
R5 47.6
35.8
R17 49.8
43.8
R18 51.6
48.3
R19 51.6
47.0
Average GLONASS: 50.2
44.4

SV Galileo E1 E5a E5b E5a+b E6
E3 48.7
45.1
44.5
47.9
43.7
E5 51.5
51.0
51.0
54.1
51.0
E6 47.0
42.8
44.0
46.6
43.7
E9 50.1
47.6
48.0
50.9
48.2
E15 50.2
48.3
48.3
51.4
49.6
E27 47.8
44.8
44.7
47.9
45.2
E30 45.9
44.1
43.8
47.0
45.1
E34 53.0
52.8
52.8
55.9
53.2
E36 50.4
47.8
48.5
51.3
48.4
Average Galileo: 49.4
47.1
47.3
50.3
47.6

SV BeiDou B1I B1C B2a B2I B3I
C7 35.7
35.0
36.3
- 32.7
C13 52.5
51.0
53.4
49.4
50.1
C14 50.6
48.3
49.1
46.1
47.1
C21 46.6
44.7
44.4
40.7
42.6
C27 43.7
41.4
43.0
38.7
38.8
C28 51.6
49.3
50.8
47.4
47.6
C33 51.4
50.0
52.6
49.7
48.7
C34 45.7
44.3
44.6
40.8
40.1
C38 51.7
50.0
52.1
48.2
48.7
C41 42.6
41.0
43.3
40.4
39.4
C42 51.8
50.9
53.8
49.8
50.1
Average BeiDou: 47.6
46.0
47.6
45.1
44.2

Code multipath by satellite > 10°: 
SV GPS Av Elev MP (L1) MP (L2) MP (L5)
G1 66.5 ° 0.21 m
0.18 m
0.19 m
G2 40.5 ° 0.24 m
0.19 m
-
G3 74.7 ° 0.25 m
0.22 m
0.20 m
G4 33.3 ° 0.34 m
0.19 m
0.15 m
G6 11.8 ° 0.43 m
0.23 m
0.70 m
G8 14.9 ° 0.11 m
0.20 m
0.19 m
G9 15.2 ° 0.15 m
0.19 m
0.16 m
G14 14.9 ° 0.31 m
0.40 m
0.46 m
G17 46.5 ° 0.18 m
0.18 m
-
G19 21.2 ° 0.38 m
0.38 m
-
G22 16.6 ° 0.29 m
0.31 m
-
G28 - - - -
G31 11.7 ° 0.33 m
0.36 m
-
G32 14.2 ° 0.28 m
0.19 m
0.94 m
Average GPS: - 0.27 m
0.25 m
0.37 m

SV GLONASS Av Elev MP (G1) MP (G2)
R2 22.3 ° 0.45 m
0.53 m
R3 70.0 ° 0.29 m
0.16 m
R4 44.1 ° 0.36 m
0.26 m
R5 10.8 ° 0.40 m
0.47 m
R17 24.5 ° 0.35 m
0.25 m
R18 64.8 ° 0.23 m
0.16 m
R19 44.8 ° 0.37 m
0.39 m
Average GLONASS: - 0.35 m
0.32 m

SV Galileo Av Elev MP (E1) MP (E5a) MP (E5b) MP (E5a+b) MP (E6)
E3 22.4 ° 0.14 m
0.25 m
0.20 m
0.10 m
0.32 m
E5 48.3 ° 0.28 m
0.23 m
0.21 m
0.09 m
0.27 m
E6 13.7 ° 0.34 m
0.64 m
0.48 m
0.32 m
0.57 m
E9 28.1 ° 0.41 m
0.44 m
0.39 m
0.20 m
0.34 m
E15 34.5 ° 0.30 m
0.34 m
0.34 m
0.09 m
0.45 m
E27 19.6 ° 0.44 m
0.46 m
0.56 m
0.27 m
0.48 m
E30 19.6 ° 0.38 m
0.45 m
0.33 m
0.12 m
0.65 m
E34 72.3 ° 0.28 m
0.22 m
0.18 m
0.04 m
0.31 m
E36 32.6 ° 0.29 m
0.33 m
0.24 m
0.18 m
0.35 m
Average Galileo: - 0.32 m
0.37 m
0.33 m
0.16 m
0.42 m

SV BeiDou Av Elev MP (B1I) MP (B1C) MP (B2a) MP (B2I) MP (B3I)
C7 10.8 ° - 0.16 m
0.25 m
- 0.35 m
C13 75.0 ° 0.38 m
0.30 m
0.21 m
0.33 m
0.32 m
C14 35.7 ° 0.39 m
0.37 m
0.36 m
0.29 m
0.30 m
C21 16.7 ° 0.35 m
0.55 m
0.66 m
0.86 m
0.45 m
C27 13.6 ° 0.79 m
0.70 m
0.66 m
0.94 m
0.65 m
C28 47.4 ° 0.41 m
0.34 m
0.21 m
0.28 m
0.29 m
C33 56.4 ° 0.34 m
0.36 m
0.18 m
0.17 m
0.20 m
C34 17.3 ° 0.21 m
0.18 m
0.27 m
0.32 m
0.45 m
C38 70.0 ° 0.27 m
0.24 m
0.16 m
0.17 m
0.19 m
C41 14.9 ° 0.22 m
0.40 m
0.73 m
0.49 m
0.59 m
C42 59.5 ° 0.24 m
0.32 m
0.18 m
0.16 m
0.20 m
Average BeiDou: - 0.36 m
0.36 m
0.35 m
0.40 m
0.36 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 0.38 m
0.31 m
0.17 m
0.24 m
- 0.34 m
-
75 - 80 0.27 m
0.22 m
0.20 m
0.36 m
- 0.35 m
-
70 - 75 0.27 m
0.23 m
0.23 m
0.20 m
0.04 m
0.28 m
-
65 - 70 0.24 m
0.25 m
0.14 m
0.20 m
- 0.18 m
-
60 - 65 0.28 m
0.21 m
0.13 m
0.11 m
- 0.19 m
-
55 - 60 0.27 m
0.31 m
0.21 m
0.20 m
0.03 m
0.21 m
-
50 - 55 0.29 m
0.28 m
0.23 m
0.24 m
0.09 m
0.23 m
-
45 - 50 0.28 m
0.21 m
0.23 m
0.21 m
0.09 m
0.27 m
-
40 - 45 0.35 m
0.25 m
0.25 m
0.32 m
0.10 m
0.22 m
-
35 - 40 0.34 m
0.31 m
0.27 m
0.30 m
0.13 m
0.46 m
-
30 - 35 0.32 m
0.35 m
0.33 m
0.27 m
0.14 m
0.33 m
-
25 - 30 0.33 m
0.28 m
0.33 m
0.31 m
0.16 m
0.41 m
-
20 - 25 0.35 m
0.35 m
0.38 m
0.42 m
0.23 m
0.47 m
-
15 - 20 0.33 m
0.36 m
0.48 m
0.49 m
0.20 m
0.52 m
-
10 - 15 0.34 m
0.36 m
0.53 m
0.59 m
0.17 m
0.52 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 2026/04/30 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 2.5 seconds to process this file 
-  This file was processed using version 7, 11, 1, 104