Leica SpiderQC v7.11.1 Quality Report


Program Run: 2026/04/22 09:04:45.51

File Details:


Observation File: LAZK00ESP_R_20261120800_01H_01S_MO.rnx
GPS Navigation File: LAZK00ESP_R_20261120800_01H_GN.rnx
GLONASS Navigation File: LAZK00ESP_R_20261120800_01H_RN.rnx
Galileo Navigation File: LAZK00ESP_R_20261120800_01H_EN.rnx
BeiDou Navigation File: LAZK00ESP_R_20261120800_01H_CN.rnx
Quality Testing:  Pass 

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:  1.6 m dX  -5.3 m dY  2.9 m dZ 
Diff. Est-Header:  6.2 m (3600 estimates) 

Session Summary:


Time of first obs:  2026/04/22 08:00:00.00 GPS 
Time of last obs:  2026/04/22 08:59:59.00 GPS 
Session length:  59.98 minutes 
GPS week:  2415, day 3 
Observation interval:  1.00 seconds 
UTC leap seconds:  18 seconds 

Num SVs with obs:  41 
Num SVs with nav:  127 
Total GPS orbits:  43 
Total GLONASS orbits:  41 
Total Galileo orbits:  128 
Total BeiDou orbits:  53 
Total QZSS orbits: 
Total NavIC orbits: 
SVs with obs:  G4 G5 G16 G18 G23 G25 G26 G27 G28 G29 G31 R4 R11 R12 R13 R14 R21 R22 R23 R24 E2 E7 E13 E15 E19 E21 E27 E29 E30 E34 E36 C6 C9 C23 C24 C25 C26 C31 C34 C35 C38  
SVs without obs:  G1 G2 G3 G6 G7 G8 G9 G10 G11 G12 G13 G14 G15 G17 G19 G20 G21 G22 G24 G30 G32 R1 R2 R3 R5 R6 R7 R8 R9 R10 R15 R16 R17 R18 R19 R20 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 C5 C7 C8 C10 C11 C12 C13 C14 C15 C16 C17 C18 C19 C20 C21 C22 C27 C28 C29 C30 C32 C33 C36 C37 C39 C40 C41 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 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: 
Auxiliary epochs: 

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 42 slips, Threshold 60 slips 
Multipath:  Pass  Value 0.21m MP1 / 0.23m MP2 / 0.25m MP5, Threshold 0.5 m 
Data Completeness:  Pass  Value 96.0 %, Threshold 95.0 % 
Navigation Data:  Pass   
     
GLONASS Specific Tests 
Cycle Slips:  Pass  Value 0 slips, Threshold 115 slips 
Multipath:  Pass  Value 0.49m MP1 / 0.34m MP2, Threshold 0.5 m 
Data Completeness:  Pass  Value 100.0 %, Threshold 90.0 % 
Navigation Data:  Pass   
     
Galileo Specific Tests 
Cycle Slips:  Pass  Value 29 slips, Threshold 172 slips 
Multipath:  Pass  Value 0.31m MP1 / 0.33m MP5a / 0.40m MP5b / 0.17m MP5a+b / 0.46m MP6, Threshold 0.5 m 
Data Completeness:  Pass  Value 99.0 %, Threshold 90.0 % 
Navigation Data:  Pass   
     
BeiDou Specific Tests 
Cycle Slips:  Pass  Value 22 slips, Threshold 171 slips 
Multipath:  Pass  Value 0.38m MP1 / 0.39m MP1C / 0.33m MP2a / 0.31m MP2b / 0.40m MP3, Threshold 0.5 m 
Data Completeness:  Pass  Value 99.2 %, Threshold 90.0 % 
Navigation Data:  Pass   

General Quality Indicators:


Tracking   
Num obs > 0°:  118092 
Num possible obs > 0°:  139539 
Num obs with invalid nav: 
Num obs without nav: 
Num obs to unhealthy SV: 
Num obs with WLF change: 
Num complete loss of lock: 

Epochs with < 5 SV > 10°:  (0.0 %) 
Epochs with all SV > 10°:  2106  (58.5 %) 
Epochs with full data > 10°:  1929  (53.6 %) 

Satellite Geometry 
DOP  Minimum  Maximum  Average 
PDOP  1.7  2.1  1.9 
GDOP  2.0  2.5  2.3 

Data Gaps 
Num epochs with data:  3600 
Num epochs without data: 
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 
G5  9.900  1 / 595  10.07° / 11.36°  68.65° / 64.54° 
G27  8.050  1248 / 1731  10.00° / 12.80°  250.77° / 253.05° 
E29  3.100  3414 / 3600  11.04° / 10.25°  257.96° / 257.13° 
Total:  21.050 (1262 observations) 

Receiver Clock 
Clock Slips > 10°: 
Max RX clock offset:  0.000024 ms (at 2026/04/22 08:57:32.00) 
Num of RX clock resets: 
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°:  118092  33482  23402  31215  29993 
Num possible obs > 0°:  139539  38055  28825  37598  35061 
Num obs with invalid nav: 
Num obs without nav: 
Num obs to unhealthy SV: 
               
Tracking over Elevation Mask (10°) 
Num obs > 10°:  106313  29966  19175  28600  28572 
% obs > 10°:   98.6 %  96.2 %  100.0 %  99.2 %  99.4 % 
Num possible obs > 10°:  107877  31142  19175  28820  28740 
Num complete obs > 10°:  106127  29910  19175  28523  28519 
% complete obs > 10°:   98.4 %  96.0 %  100.0 %  99.0 %  99.2 % 
Num obs with WLF change:  
Average # SV per Epoch:  29.5   8.3   5.3   7.9   7.9  
               
Observation ratio w.r.t. L1/E1/B1I: 
Obs L2/B1C:  1.236   1.504   1.249   0.875  
Obs E5b/B2I:  0.990   1.000   0.980  
Obs L5/E5a/B2a:  0.739   0.435   1.000   0.877  
Obs E5a+b/B2a+b:  1.001   1.001  
Obs L6/E6/B3I/G2a:  0.994   0.989   0.998  
Obs G3: 

Cycle Slips               
Num cycle slips > 10°:  93  42  29  22 
% slips per complete obs:  0.088 %  0.140 %  0.102 %  0.077 % 
Num complete obs per slip:  1141   712   983   1296  
IOD Slips > 10°: 
Outliers > 10°: 
LLI : Obs L1/E1/B1I:  0.0003   0.0005   0.0004   0.0002  
LLI : Obs L2/B1C:  0.0003   0.0004   0.0004  
LLI : Obs E5b/B2I:  0.0002   0.0002   0.0001  
LLI : Obs L5/E5a/B2a:  0.0002   0.0001   0.0002   0.0002  
LLI : Obs E5a+b/B2a+b:  0.0001   0.0001  
LLI : Obs L6/E6/B3I/G2a:  0.0001   0.0000   0.0001  
LLI : Obs G3: 

Multipath               
MP (L1/E1/B1I) RMS:  0.330 m  0.212 m  0.488 m  0.307 m  0.379 m 
MP (L2/B1C) RMS:  0.314 m  0.232 m  0.339 m  0.387 m 
MP (L5/E5a/B2a) RMS:  0.312 m  0.252 m  0.332 m  0.327 m 
MP (E5b/B2I) RMS:  0.357 m  0.397 m  0.312 m 
MP (E5a+b/B2a+b) RMS:  0.166 m  0.166 m 
MP (L6/E6/B3I/G2a) RMS:  0.431 m  0.463 m  0.395 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 24.9 %
24.9 %
24.9 %
24.9 %
L1I 99.9 %
99.8 %
99.9 %
99.9 %
L2C 62.5 %
62.5 %
62.5 %
62.5 %
L2P 77.4 %
77.4 %
77.4 %
77.4 %
L2S 87.8 %
87.8 %
87.8 %
87.8 %
L2W 99.9 %
99.7 %
99.9 %
99.9 %
L5Q 76.5 %
76.5 %
76.5 %
76.5 %
L5P 87.5 %
87.5 %
87.5 %
87.5 %
L7I 12.4 %
12.3 %
12.4 %
12.4 %
L7Q 99.8 %
99.8 %
99.8 %
99.8 %
L7D 85.5 %
85.5 %
85.5 %
85.5 %
L8Q 99.9 %
99.9 %
99.9 %
99.9 %
L6C 98.8 %
98.8 %
98.8 %
98.8 %
L6I 99.6 %
99.6 %
99.6 %
99.6 %

Tracking by satellite > 10°: 
SV GPS Min Elev Max Elev Possible Observations Actual Observations Observations with Invalid Ephemeris Cycle Slips
G5 11.36° 13.07° 3600 2908 (80.8 %)
0 (0.0 %) 39
G16 21.38° 45.68° 3600 3600 (100.0 %)
0 (0.0 %) 0
G18 49.23° 67.56° 3600 3600 (100.0 %)
0 (0.0 %) 0
G23 10.00° 11.49° 257 257 (100.0 %)
0 (0.0 %) 0
G25 10.00° 29.75° 3332 3332 (100.0 %)
0 (0.0 %) 0
G26 52.47° 79.86° 3600 3600 (100.0 %)
0 (0.0 %) 0
G27 12.81° 23.78° 2353 1869 (79.4 %)
0 (0.0 %) 3
G28 29.99° 57.59° 3600 3600 (100.0 %)
0 (0.0 %) 0
G29 28.60° 52.94° 3600 3600 (100.0 %)
0 (0.0 %) 0
G31 48.37° 61.14° 3600 3600 (100.0 %)
0 (0.0 %) 0

SV GLONASS Min Elev Max Elev Possible Observations Actual Observations Observations with Invalid Ephemeris Cycle Slips
R11 10.00° 19.77° 1451 1451 (100.0 %)
0 (0.0 %) 0
R12 47.38° 71.95° 3600 3600 (100.0 %)
0 (0.0 %) 0
R13 46.29° 78.69° 3600 3600 (100.0 %)
0 (0.0 %) 0
R14 10.00° 19.04° 1224 1224 (100.0 %)
0 (0.0 %) 0
R21 10.00° 15.65° 739 739 (100.0 %)
0 (0.0 %) 0
R22 46.76° 74.35° 3600 3600 (100.0 %)
0 (0.0 %) 0
R23 52.63° 88.06° 3600 3600 (100.0 %)
0 (0.0 %) 0
R24 10.01° 20.35° 1361 1361 (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° 17.67° 1835 1835 (100.0 %)
0 (0.0 %) 0
E7 10.00° 14.36° 834 834 (100.0 %)
0 (0.0 %) 1
E13 10.00° 13.39° 567 567 (100.0 %)
0 (0.0 %) 0
E15 31.66° 56.09° 3600 3600 (100.0 %)
0 (0.0 %) 0
E19 10.83° 12.25° 3600 3600 (100.0 %)
0 (0.0 %) 1
E21 10.00° 18.03° 1786 1786 (100.0 %)
0 (0.0 %) 0
E27 51.36° 69.87° 3600 3600 (100.0 %)
0 (0.0 %) 0
E29 11.05° 23.46° 3600 3380 (93.9 %)
0 (0.0 %) 25
E30 52.31° 67.42° 3600 3600 (100.0 %)
0 (0.0 %) 1
E34 46.25° 50.46° 3600 3600 (100.0 %)
0 (0.0 %) 1
E36 10.00° 19.68° 2198 2198 (100.0 %)
0 (0.0 %) 0

SV BeiDou Min Elev Max Elev Possible Observations Actual Observations Observations with Invalid Ephemeris Cycle Slips
C6 10.96° 16.98° 3600 3600 (100.0 %)
0 (0.0 %) 1
C9 11.14° 22.28° 3600 3530 (98.1 %)
0 (0.0 %) 2
C23 10.00° 17.25° 1263 1263 (100.0 %)
0 (0.0 %) 0
C24 47.28° 74.00° 3600 3600 (100.0 %)
0 (0.0 %) 0
C25 42.32° 63.28° 3600 3600 (100.0 %)
0 (0.0 %) 0
C26 10.00° 25.32° 2510 2510 (100.0 %)
0 (0.0 %) 0
C31 45.89° 68.03° 3600 3600 (100.0 %)
0 (0.0 %) 0
C34 50.08° 76.10° 3600 3600 (100.0 %)
0 (0.0 %) 0
C35 10.00° 21.07° 1916 1908 (99.6 %)
0 (0.0 %) 15
C38 10.52° 18.35° 1451 1361 (93.8 %)
0 (0.0 %) 4

Missing phase observations by satellite > 10°: 
SV GPS Observations Missing L1C Missing L1L Missing L2S Missing L2W Missing L5Q
G5 2.7 %
1.8 %
100.0 %
1.5 %
2.6 %
100.0 %
G16 3.4 %
0.0 %
100.0 %
100.0 %
0.0 %
100.0 %
G18 3.4 %
0.0 %
0.0 %
0.0 %
0.0 %
0.0 %
G23 0.2 %
0.0 %
0.0 %
0.0 %
0.0 %
0.0 %
G25 3.1 %
0.0 %
100.0 %
0.0 %
0.0 %
0.0 %
G26 3.4 %
0.0 %
100.0 %
0.0 %
0.0 %
0.0 %
G27 1.8 %
0.2 %
100.0 %
0.2 %
0.3 %
0.1 %
G28 3.4 %
0.0 %
0.0 %
0.0 %
0.0 %
0.0 %
G29 3.4 %
0.0 %
100.0 %
0.0 %
0.0 %
100.0 %
G31 3.4 %
0.0 %
100.0 %
0.0 %
0.0 %
100.0 %

SV GLONASS Observations Missing L1C Missing L2C Missing L2P
R11 1.4 %
0.0 %
0.0 %
0.0 %
R12 3.4 %
0.0 %
0.0 %
0.0 %
R13 3.4 %
0.0 %
100.0 %
100.0 %
R14 1.2 %
0.0 %
0.0 %
0.0 %
R21 0.7 %
0.0 %
0.0 %
0.0 %
R22 3.4 %
0.0 %
0.0 %
0.0 %
R23 3.4 %
0.0 %
100.0 %
100.0 %
R24 1.3 %
0.0 %
0.0 %
0.0 %

SV Galileo Observations Missing L1C Missing L5Q Missing L7Q Missing L8Q Missing L6C
E2 1.7 %
0.0 %
0.0 %
0.0 %
0.0 %
0.0 %
E7 0.8 %
0.0 %
0.0 %
0.0 %
0.0 %
0.0 %
E13 0.5 %
0.0 %
0.0 %
0.0 %
0.0 %
0.0 %
E15 3.4 %
0.0 %
0.0 %
0.0 %
0.0 %
0.0 %
E19 3.4 %
0.0 %
0.0 %
0.0 %
0.0 %
7.4 %
E21 1.7 %
0.0 %
0.0 %
0.0 %
0.0 %
0.0 %
E27 3.4 %
0.0 %
0.0 %
0.0 %
0.0 %
0.0 %
E29 3.2 %
1.5 %
1.7 %
1.5 %
0.7 %
2.6 %
E30 3.4 %
0.0 %
0.0 %
0.0 %
0.0 %
0.0 %
E34 3.4 %
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
C6 3.4 %
0.0 %
0.0 %
0.0 %
100.0 %
7.4 %
0.0 %
C9 3.3 %
0.2 %
100.0 %
100.0 %
0.2 %
100.0 %
1.4 %
C23 1.2 %
0.0 %
0.0 %
0.0 %
100.0 %
0.0 %
0.0 %
C24 3.4 %
0.0 %
0.0 %
0.0 %
100.0 %
0.0 %
0.0 %
C25 3.4 %
0.0 %
0.0 %
0.0 %
100.0 %
0.0 %
0.0 %
C26 2.4 %
0.0 %
0.0 %
0.0 %
100.0 %
0.0 %
0.0 %
C31 3.4 %
0.0 %
0.0 %
0.0 %
100.0 %
0.0 %
0.0 %
C34 3.4 %
0.0 %
0.0 %
0.0 %
100.0 %
0.0 %
0.0 %
C35 1.8 %
2.4 %
3.9 %
1.3 %
100.0 %
14.0 %
3.2 %
C38 1.3 %
0.1 %
0.2 %
0.4 %
100.0 %
6.7 %
0.1 %

Missing code observations by satellite > 10°: 
SV GPS Missing C1C Missing C1L Missing C2S Missing C2W Missing C5Q
G5 0.0 %
100.0 %
1.5 %
1.3 %
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 %
0.2 %
0.3 %
0.1 %
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 %
R14 0.0 %
0.0 %
0.0 %
R21 0.0 %
0.0 %
0.0 %
R22 0.0 %
0.0 %
0.0 %
R23 0.0 %
100.0 %
100.0 %
R24 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 0.0 %
0.0 %
0.0 %
0.0 %
7.4 %
E21 0.0 %
0.0 %
0.0 %
0.0 %
0.0 %
E27 0.0 %
0.0 %
0.0 %
0.0 %
0.0 %
E29 1.5 %
1.7 %
1.5 %
0.7 %
2.6 %
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
C6 0.0 %
0.0 %
0.0 %
100.0 %
7.4 %
0.0 %
C9 0.0 %
100.0 %
100.0 %
0.0 %
100.0 %
1.2 %
C23 0.0 %
0.0 %
0.0 %
100.0 %
0.0 %
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 %
C31 0.0 %
0.0 %
0.0 %
100.0 %
0.0 %
0.0 %
C34 0.0 %
0.0 %
0.0 %
100.0 %
0.0 %
0.0 %
C35 1.7 %
3.9 %
1.3 %
100.0 %
13.7 %
3.2 %
C38 0.0 %
0.2 %
0.4 %
100.0 %
6.5 %
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
0.4 %
80 - 85 0
0
0
0
0
0
0.5 %
75 - 80 0
0
0
0
0
0
1.6 %
70 - 75 0
0
0
0
0
0
3.9 %
65 - 70 0
0
1
0
0
0
7.3 %
60 - 65 0
0
0
0
0
0
9.6 %
55 - 60 0
0
0
0
0
0
10.0 %
50 - 55 0
0
0
0
0
0
10.8 %
45 - 50 0
0
1
0
0
0
7.1 %
40 - 45 0
0
0
0
0
0
3.0 %
35 - 40 0
0
0
0
0
0
2.7 %
30 - 35 0
0
0
0
0
0
2.5 %
25 - 30 0
0
0
0
0
0
1.7 %
20 - 25 0
0
0
0
0
0
4.7 %
15 - 20 0
0
0
0
0
0
12.4 %
10 - 15 42
0
27
22
0
0
21.6 %
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 43.3
38.1
-
G16 48.0
43.3
-
G18 49.8
52.1
55.6
G23 43.3
41.9
46.8
G25 45.0
41.7
46.6
G26 52.0
49.6
55.4
G27 46.9
42.5
48.6
G28 48.0
47.7
51.3
G29 50.6
46.2
-
G31 50.6
48.2
-
Average GPS: 47.7
45.1
50.7

SV GLONASS G1 G2
R11 47.9
42.1
R12 53.0
48.9
R13 47.8
-
R14 46.2
41.2
R21 46.2
42.2
R22 53.1
47.1
R23 50.6
-
R24 46.6
39.1
Average GLONASS: 48.9
43.4

SV Galileo E1 E5a E5b E5a+b E6
E2 47.5
43.1
42.7
46.1
45.0
E7 42.4
39.6
39.1
42.5
40.3
E13 44.1
43.0
42.6
46.0
43.2
E15 51.6
50.4
50.7
53.7
51.4
E19 41.6
38.2
38.0
41.3
38.6
E21 47.5
43.7
44.2
47.1
43.7
E27 52.5
52.4
52.9
55.8
53.5
E29 47.5
44.2
44.0
47.2
45.2
E30 53.7
53.1
53.1
56.2
53.6
E34 53.2
51.2
51.9
54.7
52.6
E36 47.2
42.8
44.0
46.6
44.6
Average Galileo: 48.1
45.6
45.7
48.8
46.5

SV BeiDou B1I B1C B2a B2I B3I
C6 45.3
43.5
44.0
40.8
40.1
C9 44.8
- - 39.6
39.2
C23 46.0
43.9
44.1
40.7
42.3
C24 53.1
51.5
54.2
50.0
50.9
C25 52.1
50.1
52.0
48.8
50.0
C26 46.9
44.6
45.1
41.8
43.2
C31 52.4
50.1
52.9
49.1
50.0
C34 51.6
49.9
52.0
48.4
49.0
C35 45.5
43.0
42.2
40.7
40.7
C38 45.1
43.1
41.8
38.3
40.3
Average BeiDou: 48.3
46.6
47.6
43.8
44.6

Code multipath by satellite > 10°: 
SV GPS Av Elev MP (L1) MP (L2) MP (L5)
G5 12.2 ° 0.19 m
0.37 m
-
G16 33.5 ° 0.25 m
0.18 m
-
G18 58.4 ° 0.27 m
0.14 m
0.18 m
G23 10.7 ° 0.19 m
0.33 m
0.20 m
G25 19.9 ° 0.31 m
0.30 m
0.37 m
G26 66.2 ° 0.18 m
0.16 m
0.21 m
G27 18.3 ° 0.16 m
0.23 m
0.29 m
G28 43.8 ° 0.22 m
0.15 m
0.26 m
G29 40.8 ° 0.21 m
0.28 m
-
G31 54.8 ° 0.13 m
0.17 m
-
Average GPS: - 0.21 m
0.23 m
0.25 m

SV GLONASS Av Elev MP (G1) MP (G2)
R11 14.9 ° 0.34 m
0.27 m
R12 59.7 ° 0.27 m
0.17 m
R13 - - -
R14 14.5 ° 0.48 m
0.48 m
R21 12.8 ° 1.07 m
0.34 m
R22 60.6 ° 0.30 m
0.15 m
R23 - - -
R24 15.2 ° 0.46 m
0.62 m
Average GLONASS: - 0.49 m
0.34 m

SV Galileo Av Elev MP (E1) MP (E5a) MP (E5b) MP (E5a+b) MP (E6)
E2 13.8 ° 0.36 m
0.29 m
0.46 m
0.22 m
0.31 m
E7 12.2 ° 0.23 m
0.28 m
0.82 m
0.17 m
0.64 m
E13 11.7 ° 0.10 m
0.29 m
0.23 m
0.06 m
0.65 m
E15 43.9 ° 0.22 m
0.21 m
0.22 m
0.14 m
0.34 m
E19 11.5 ° 0.45 m
0.65 m
0.54 m
0.22 m
0.70 m
E21 14.0 ° 0.37 m
0.47 m
0.47 m
0.18 m
0.63 m
E27 60.6 ° 0.31 m
0.25 m
0.20 m
0.07 m
0.37 m
E29 17.3 ° 0.40 m
0.30 m
0.48 m
0.22 m
0.36 m
E30 59.9 ° 0.27 m
0.20 m
0.19 m
0.08 m
0.25 m
E34 48.4 ° 0.26 m
0.19 m
0.22 m
0.08 m
0.23 m
E36 14.8 ° 0.42 m
0.52 m
0.54 m
0.37 m
0.63 m
Average Galileo: - 0.31 m
0.33 m
0.40 m
0.17 m
0.46 m

SV BeiDou Av Elev MP (B1I) MP (B1C) MP (B2a) MP (B2I) MP (B3I)
C6 14.0 ° 0.42 m
0.50 m
0.38 m
0.29 m
0.52 m
C9 16.7 ° 0.42 m
- - 0.49 m
0.45 m
C23 13.6 ° 0.59 m
0.61 m
0.52 m
0.43 m
0.53 m
C24 60.6 ° 0.24 m
0.27 m
0.16 m
0.20 m
0.19 m
C25 52.8 ° 0.35 m
0.34 m
0.27 m
0.27 m
0.35 m
C26 17.7 ° 0.32 m
0.27 m
0.36 m
0.25 m
0.28 m
C31 57.0 ° 0.29 m
0.30 m
0.18 m
0.17 m
0.24 m
C34 63.1 ° 0.37 m
0.29 m
0.15 m
0.21 m
0.23 m
C35 15.5 ° 0.39 m
0.46 m
0.55 m
0.34 m
0.65 m
C38 14.4 ° 0.39 m
0.44 m
0.38 m
0.47 m
0.51 m
Average BeiDou: - 0.38 m
0.39 m
0.33 m
0.31 m
0.40 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 - - - - - - -
75 - 80 0.22 m
0.16 m
0.24 m
- - - -
70 - 75 0.22 m
0.18 m
0.21 m
0.16 m
- 0.20 m
-
65 - 70 0.30 m
0.19 m
0.20 m
0.18 m
0.08 m
0.25 m
-
60 - 65 0.26 m
0.20 m
0.18 m
0.18 m
0.07 m
0.25 m
-
55 - 60 0.27 m
0.19 m
0.21 m
0.24 m
0.08 m
0.29 m
-
50 - 55 0.26 m
0.30 m
0.20 m
0.23 m
0.09 m
0.27 m
-
45 - 50 0.29 m
0.26 m
0.24 m
0.21 m
0.12 m
0.31 m
-
40 - 45 0.26 m
0.16 m
0.24 m
0.31 m
0.12 m
0.38 m
-
35 - 40 0.18 m
0.25 m
0.23 m
0.19 m
0.08 m
0.35 m
-
30 - 35 0.20 m
0.20 m
0.14 m
0.08 m
0.11 m
0.23 m
-
25 - 30 0.31 m
0.23 m
0.36 m
- - - -
20 - 25 0.35 m
0.28 m
0.34 m
0.50 m
0.27 m
0.38 m
-
15 - 20 0.35 m
0.41 m
0.42 m
0.40 m
0.28 m
0.52 m
-
10 - 15 0.41 m
0.42 m
0.44 m
0.46 m
0.21 m
0.53 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 2026/04/22 08:59:59.00

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  
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This file was processed using version 7, 11, 1, 104