Leica SpiderQC v7.11.1 Quality Report


Program Run: 2026/05/02 06:04:45.19

File Details:


Observation File: LAZK00ESP_R_20261220500_01H_01S_MO.rnx
GPS Navigation File: LAZK00ESP_R_20261220500_01H_GN.rnx
GLONASS Navigation File: LAZK00ESP_R_20261220500_01H_RN.rnx
Galileo Navigation File: LAZK00ESP_R_20261220500_01H_EN.rnx
BeiDou Navigation File: LAZK00ESP_R_20261220500_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:  0.1 m dX  -4.5 m dY  3.0 m dZ 
Diff. Est-Header:  5.4 m (3600 estimates) 

Session Summary:


Time of first obs:  2026/05/02 05:00:00.00 GPS 
Time of last obs:  2026/05/02 05:59:59.00 GPS 
Session length:  59.98 minutes 
GPS week:  2416, day 6 
Observation interval:  1.00 seconds 
UTC leap seconds:  18 seconds 

Num SVs with obs:  40 
Num SVs with nav:  127 
Total GPS orbits:  34 
Total GLONASS orbits:  43 
Total Galileo orbits:  137 
Total BeiDou orbits:  53 
Total QZSS orbits: 
Total NavIC orbits: 
SVs with obs:  G6 G11 G12 G18 G24 G25 G26 G28 G29 G31 G32 R3 R4 R5 R12 R13 R14 R15 R22 R23 R24 E2 E7 E8 E11 E27 E29 E30 E34 E36 C11 C12 C13 C19 C22 C27 C28 C30 C36 C37  
SVs without obs:  G1 G2 G3 G4 G5 G7 G8 G9 G10 G13 G14 G15 G16 G17 G19 G20 G21 G22 G23 G27 G30 R1 R2 R6 R7 R8 R9 R10 R11 R16 R17 R18 R19 R20 R21 E1 E3 E4 E5 E6 E9 E10 E12 E13 E14 E15 E16 E17 E18 E19 E20 E21 E22 E23 E24 E25 E26 E28 E31 E32 E33 E35 C1 C2 C3 C4 C5 C6 C7 C8 C9 C10 C14 C15 C16 C17 C18 C20 C21 C23 C24 C25 C26 C29 C31 C32 C33 C34 C35 C38 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 1 slips, Threshold 57 slips 
Multipath:  Pass  Value 0.26m MP1 / 0.26m MP2 / 0.30m MP5, Threshold 0.5 m 
Data Completeness:  Pass  Value 100.0 %, Threshold 95.0 % 
Navigation Data:  Pass   
     
GLONASS Specific Tests 
Cycle Slips:  Pass  Value 0 slips, Threshold 179 slips 
Multipath:  Pass  Value 0.42m MP1 / 0.36m MP2, Threshold 0.5 m 
Data Completeness:  Pass  Value 100.0 %, Threshold 90.0 % 
Navigation Data:  Pass   
     
Galileo Specific Tests 
Cycle Slips:  Pass  Value 1 slips, Threshold 181 slips 
Multipath:  Pass  Value 0.33m MP1 / 0.33m MP5a / 0.36m MP5b / 0.14m MP5a+b / 0.44m MP6, Threshold 0.5 m 
Data Completeness:  Pass  Value 100.0 %, Threshold 90.0 % 
Navigation Data:  Pass   
     
BeiDou Specific Tests 
Cycle Slips:  Pass  Value 33 slips, Threshold 156 slips 
Multipath:  Pass  Value 0.39m MP1 / 0.39m MP1C / 0.38m MP2a / 0.34m MP2b / 0.37m MP3, Threshold 0.5 m 
Data Completeness:  Pass  Value 99.1 %, Threshold 90.0 % 
Navigation Data:  Pass   

General Quality Indicators:


Tracking   
Num obs > 0°:  118924 
Num possible obs > 0°:  136835 
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°:  3412  (94.8 %) 
Epochs with full data > 10°:  3367  (93.5 %) 

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

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 
C19  2.800  1687 / 1855  10.86° / 10.00°  241.82° / 241.04° 
Total:  2.800 (167 observations) 

Receiver Clock 
Clock Slips > 10°: 
Max RX clock offset:  0.000019 ms (at 2026/05/02 05:59:27.00) 
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°:  118924  29459  30955  31473  27037 
Num possible obs > 0°:  136835  35318  34032  33532  33953 
Num obs with invalid nav: 
Num obs without nav: 
Num obs to unhealthy SV: 
               
Tracking over Elevation Mask (10°) 
Num obs > 10°:  114555  28471  29890  30148  26046 
% obs > 10°:   99.8 %  100.0 %  100.0 %  100.0 %  99.3 % 
Num possible obs > 10°:  114743  28471  29890  30148  26234 
Num complete obs > 10°:  114510  28471  29890  30148  26001 
% complete obs > 10°:   99.8 %  100.0 %  100.0 %  100.0 %  99.1 % 
Num obs with WLF change:  
Average # SV per Epoch:  31.8   7.9   8.3   8.4   7.2  
               
Observation ratio w.r.t. L1/E1/B1I: 
Obs L2/B1C:  1.391   1.567   1.518   0.998  
Obs E5b/B2I:  0.995   1.000   0.989  
Obs L5/E5a/B2a:  0.798   0.486   1.000   1.000  
Obs E5a+b/B2a+b:  1.000   1.000  
Obs L6/E6/B3I/G2a:  0.999   1.000   0.998  
Obs G3: 

Cycle Slips               
Num cycle slips > 10°:  35  33 
% slips per complete obs:  0.031 %  0.004 %  0.003 %  0.127 % 
Num complete obs per slip:  3271   28471   30148   787  
IOD Slips > 10°: 
Outliers > 10°: 
LLI : Obs L1/E1/B1I:  0.0001   0.0003  
LLI : Obs L2/B1C:  0.0001   0.0003  
LLI : Obs E5b/B2I: 
LLI : Obs L5/E5a/B2a:  0.0002   0.0006  
LLI : Obs E5a+b/B2a+b: 
LLI : Obs L6/E6/B3I/G2a:  0.0001   0.0002  
LLI : Obs G3: 

Multipath               
MP (L1/E1/B1I) RMS:  0.344 m  0.264 m  0.421 m  0.328 m  0.388 m 
MP (L2/B1C) RMS:  0.335 m  0.262 m  0.364 m  0.395 m 
MP (L5/E5a/B2a) RMS:  0.341 m  0.297 m  0.333 m  0.384 m 
MP (E5b/B2I) RMS:  0.349 m  0.363 m  0.335 m 
MP (E5a+b/B2a+b) RMS:  0.139 m  0.139 m 
MP (L6/E6/B3I/G2a) RMS:  0.402 m  0.438 m  0.369 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 27.6 %
27.6 %
27.6 %
27.6 %
L1I 99.9 %
99.8 %
99.9 %
99.9 %
L2C 75.9 %
75.9 %
75.9 %
75.9 %
L2P 87.0 %
87.0 %
87.0 %
87.0 %
L2S 100.0 %
100.0 %
100.0 %
100.0 %
L2W 100.0 %
100.0 %
100.0 %
100.0 %
L5Q 81.6 %
81.6 %
81.6 %
81.6 %
L5P 99.8 %
99.8 %
99.8 %
99.8 %
L7Q 100.0 %
100.0 %
100.0 %
100.0 %
L7D 98.7 %
98.7 %
98.7 %
98.7 %
L8Q 100.0 %
100.0 %
100.0 %
100.0 %
L6C 100.0 %
100.0 %
100.0 %
100.0 %
L6I 99.7 %
99.6 %
99.7 %
99.7 %

Tracking by satellite > 10°: 
SV GPS Min Elev Max Elev Possible Observations Actual Observations Observations with Invalid Ephemeris Cycle Slips
G11 16.86° 22.65° 3600 3600 (100.0 %)
0 (0.0 %) 0
G12 20.91° 42.34° 3600 3600 (100.0 %)
0 (0.0 %) 0
G18 10.00° 14.48° 669 669 (100.0 %)
0 (0.0 %) 0
G24 10.01° 14.50° 711 711 (100.0 %)
0 (0.0 %) 0
G25 58.33° 75.18° 3600 3600 (100.0 %)
0 (0.0 %) 0
G26 10.00° 20.91° 1891 1891 (100.0 %)
0 (0.0 %) 0
G28 39.68° 64.46° 3600 3600 (100.0 %)
0 (0.0 %) 0
G29 56.71° 84.47° 3600 3600 (100.0 %)
0 (0.0 %) 0
G31 11.92° 36.47° 3600 3600 (100.0 %)
0 (0.0 %) 0
G32 23.09° 42.31° 3600 3600 (100.0 %)
0 (0.0 %) 1

SV GLONASS Min Elev Max Elev Possible Observations Actual Observations Observations with Invalid Ephemeris Cycle Slips
R3 10.00° 26.44° 2232 2232 (100.0 %)
0 (0.0 %) 0
R4 19.71° 32.11° 3600 3600 (100.0 %)
0 (0.0 %) 0
R5 10.00° 19.20° 3300 3300 (100.0 %)
0 (0.0 %) 0
R12 10.00° 25.17° 2758 2758 (100.0 %)
0 (0.0 %) 0
R13 47.46° 61.08° 3600 3600 (100.0 %)
0 (0.0 %) 0
R14 32.08° 54.55° 3600 3600 (100.0 %)
0 (0.0 %) 0
R22 13.24° 33.88° 3600 3600 (100.0 %)
0 (0.0 %) 0
R23 46.84° 51.68° 3600 3600 (100.0 %)
0 (0.0 %) 0
R24 12.16° 44.35° 3600 3600 (100.0 %)
0 (0.0 %) 0

SV Galileo Min Elev Max Elev Possible Observations Actual Observations Observations with Invalid Ephemeris Cycle Slips
E2 38.01° 54.95° 3600 3600 (100.0 %)
0 (0.0 %) 0
E7 39.40° 49.67° 3600 3600 (100.0 %)
0 (0.0 %) 0
E8 15.08° 37.91° 3600 3600 (100.0 %)
0 (0.0 %) 0
E11 10.00° 12.26° 1584 1584 (100.0 %)
0 (0.0 %) 0
E27 14.78° 29.95° 3600 3600 (100.0 %)
0 (0.0 %) 1
E29 14.62° 26.09° 3600 3600 (100.0 %)
0 (0.0 %) 0
E30 62.61° 73.74° 3600 3600 (100.0 %)
0 (0.0 %) 0
E34 10.00° 28.62° 3364 3364 (100.0 %)
0 (0.0 %) 0
E36 21.01° 29.01° 3600 3600 (100.0 %)
0 (0.0 %) 0

SV BeiDou Min Elev Max Elev Possible Observations Actual Observations Observations with Invalid Ephemeris Cycle Slips
C11 10.00° 15.77° 890 890 (100.0 %)
0 (0.0 %) 0
C12 10.00° 10.75° 139 139 (100.0 %)
0 (0.0 %) 3
C13 10.00° 18.67° 1772 1772 (100.0 %)
0 (0.0 %) 0
C19 10.87° 19.37° 1855 1667 (89.9 %)
0 (0.0 %) 29
C22 10.00° 17.21° 3578 3578 (100.0 %)
0 (0.0 %) 0
C27 49.54° 58.78° 3600 3600 (100.0 %)
0 (0.0 %) 0
C28 24.93° 39.57° 3600 3600 (100.0 %)
0 (0.0 %) 0
C30 16.03° 41.43° 3600 3600 (100.0 %)
0 (0.0 %) 0
C36 24.39° 44.89° 3600 3600 (100.0 %)
0 (0.0 %) 0
C37 21.17° 40.25° 3600 3600 (100.0 %)
0 (0.0 %) 1

Missing phase observations by satellite > 10°: 
SV GPS Observations Missing L1C Missing L1L Missing L2S Missing L2W Missing L5Q
G11 3.1 %
0.0 %
0.0 %
0.0 %
0.0 %
0.0 %
G12 3.1 %
0.0 %
100.0 %
0.0 %
0.0 %
100.0 %
G18 0.6 %
0.0 %
0.0 %
0.0 %
0.0 %
0.0 %
G24 0.6 %
0.0 %
100.0 %
0.0 %
0.0 %
0.0 %
G25 3.1 %
0.0 %
100.0 %
0.0 %
0.0 %
0.0 %
G26 1.7 %
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 %
G32 3.1 %
0.0 %
100.0 %
0.0 %
0.0 %
0.0 %

SV GLONASS Observations Missing L1C Missing L2C Missing L2P
R3 1.9 %
0.0 %
0.0 %
0.0 %
R4 3.1 %
0.0 %
0.0 %
0.0 %
R5 2.9 %
0.0 %
0.0 %
0.0 %
R12 2.4 %
0.0 %
0.0 %
0.0 %
R13 3.1 %
0.0 %
100.0 %
100.0 %
R14 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 %
R24 3.1 %
0.0 %
0.0 %
0.0 %

SV Galileo Observations Missing L1C Missing L5Q Missing L7Q Missing L8Q Missing L6C
E2 3.1 %
0.0 %
0.0 %
0.0 %
0.0 %
0.0 %
E7 3.1 %
0.0 %
0.0 %
0.0 %
0.0 %
0.0 %
E8 3.1 %
0.0 %
0.0 %
0.0 %
0.0 %
0.0 %
E11 1.4 %
0.0 %
0.0 %
0.0 %
0.0 %
0.0 %
E27 3.1 %
0.0 %
0.0 %
0.0 %
0.0 %
0.0 %
E29 3.1 %
0.0 %
0.0 %
0.0 %
0.0 %
0.0 %
E30 3.1 %
0.0 %
0.0 %
0.0 %
0.0 %
0.0 %
E34 2.9 %
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
C11 0.8 %
0.0 %
0.0 %
0.0 %
0.0 %
0.0 %
C12 0.1 %
0.0 %
1.4 %
0.0 %
100.0 %
0.0 %
C13 1.5 %
0.0 %
0.0 %
0.0 %
0.0 %
0.0 %
C19 1.5 %
2.7 %
5.7 %
2.8 %
12.2 %
5.6 %
C22 3.1 %
0.0 %
0.0 %
0.0 %
0.0 %
0.0 %
C27 3.1 %
0.0 %
0.0 %
0.0 %
0.0 %
0.0 %
C28 3.1 %
0.0 %
0.0 %
0.0 %
0.0 %
0.0 %
C30 3.1 %
0.0 %
0.0 %
0.0 %
0.0 %
0.0 %
C36 3.1 %
0.0 %
0.0 %
0.0 %
0.0 %
0.0 %
C37 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
G11 0.0 %
0.0 %
0.0 %
0.0 %
0.0 %
G12 0.0 %
100.0 %
0.0 %
0.0 %
100.0 %
G18 0.0 %
0.0 %
0.0 %
0.0 %
0.0 %
G24 0.0 %
100.0 %
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 %
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 %
G32 0.0 %
100.0 %
0.0 %
0.0 %
0.0 %

SV GLONASS Missing C1C Missing C2C Missing C2P
R3 0.0 %
0.0 %
0.0 %
R4 0.0 %
0.0 %
0.0 %
R5 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 %
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 %
E8 0.0 %
0.0 %
0.0 %
0.0 %
0.0 %
E11 0.0 %
0.0 %
0.0 %
0.0 %
0.0 %
E27 0.0 %
0.0 %
0.0 %
0.0 %
0.0 %
E29 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 %
E36 0.0 %
0.0 %
0.0 %
0.0 %
0.0 %

SV BeiDou Missing C2I Missing C1P Missing C5P Missing C7D Missing C6I
C11 0.0 %
0.0 %
0.0 %
0.0 %
0.0 %
C12 0.0 %
1.4 %
0.0 %
100.0 %
0.0 %
C13 0.0 %
0.0 %
0.0 %
0.0 %
0.0 %
C19 0.8 %
5.7 %
2.8 %
12.2 %
4.9 %
C22 0.0 %
0.0 %
0.0 %
0.0 %
0.0 %
C27 0.0 %
0.0 %
0.0 %
0.0 %
0.0 %
C28 0.0 %
0.0 %
0.0 %
0.0 %
0.0 %
C30 0.0 %
0.0 %
0.0 %
0.0 %
0.0 %
C36 0.0 %
0.0 %
0.0 %
0.0 %
0.0 %
C37 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
0.7 %
75 - 80 0
0
0
0
0
0
0.6 %
70 - 75 0
0
0
0
0
0
3.1 %
65 - 70 0
0
0
0
0
0
2.6 %
60 - 65 0
0
0
0
0
0
2.9 %
55 - 60 0
0
0
0
0
0
4.6 %
50 - 55 0
0
0
0
0
0
5.8 %
45 - 50 0
0
0
0
0
0
6.0 %
40 - 45 0
0
0
0
0
0
5.5 %
35 - 40 1
0
0
1
0
0
7.3 %
30 - 35 0
0
0
0
0
0
8.8 %
25 - 30 0
0
0
0
0
0
12.6 %
20 - 25 0
0
1
0
0
0
13.8 %
15 - 20 0
0
0
0
0
0
14.0 %
10 - 15 0
0
0
32
0
0
11.5 %
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
G11 47.3
44.9
47.9
G12 49.8
44.8
-
G18 44.7
44.1
47.3
G24 43.5
40.9
47.0
G25 51.8
49.4
55.6
G26 43.6
41.6
48.1
G28 50.1
50.7
54.2
G29 52.3
50.5
-
G31 48.9
43.9
-
G32 50.2
46.3
49.2
Average GPS: 48.2
45.7
49.9

SV GLONASS G1 G2
R3 47.2
41.4
R4 49.5
44.3
R5 48.4
41.4
R12 48.6
42.3
R13 47.2
-
R14 51.8
46.0
R22 50.2
41.3
R23 50.7
-
R24 49.3
44.6
Average GLONASS: 49.2
43.0

SV Galileo E1 E5a E5b E5a+b E6
E2 52.8
51.8
51.8
55.0
52.1
E7 52.2
51.4
51.2
54.4
52.0
E8 47.1
45.8
45.5
48.8
45.8
E11 43.5
37.7
40.3
42.3
38.8
E27 48.7
45.8
46.0
49.0
46.4
E29 48.2
46.5
45.8
49.3
46.5
E30 53.4
53.8
53.6
56.9
54.1
E34 48.3
45.6
45.6
48.8
44.9
E36 49.4
46.7
47.1
50.1
47.6
Average Galileo: 49.3
47.2
47.4
50.5
47.6

SV BeiDou B1I B1C B2a B2I B3I
C11 44.1
42.8
44.7
41.4
42.0
C12 36.9
35.0
35.7
- 33.3
C13 47.0
45.2
44.0
42.0
41.9
C19 44.0
42.9
42.3
40.0
41.4
C22 46.7
44.4
45.2
42.1
41.9
C27 53.1
50.7
52.7
48.9
49.6
C28 50.7
48.3
47.6
44.5
45.2
C30 51.1
49.0
47.4
44.3
45.6
C36 49.2
47.2
50.3
46.9
48.6
C37 49.6
48.2
49.3
45.0
46.8
Average BeiDou: 47.2
45.4
45.9
43.9
43.6

Code multipath by satellite > 10°: 
SV GPS Av Elev MP (L1) MP (L2) MP (L5)
G11 19.8 ° 0.37 m
0.38 m
0.53 m
G12 31.6 ° 0.22 m
0.27 m
-
G18 12.2 ° 0.18 m
0.19 m
0.21 m
G24 12.3 ° 0.14 m
0.26 m
0.14 m
G25 66.8 ° 0.18 m
0.17 m
0.19 m
G26 15.5 ° 0.35 m
0.36 m
0.55 m
G28 52.1 ° 0.40 m
0.21 m
0.18 m
G29 70.6 ° 0.24 m
0.12 m
-
G31 24.2 ° 0.34 m
0.48 m
-
G32 32.7 ° 0.21 m
0.19 m
0.28 m
Average GPS: - 0.26 m
0.26 m
0.30 m

SV GLONASS Av Elev MP (G1) MP (G2)
R3 18.2 ° 0.46 m
0.38 m
R4 25.9 ° 0.57 m
0.34 m
R5 14.6 ° 0.68 m
0.57 m
R12 17.6 ° 0.33 m
0.37 m
R13 - - -
R14 43.3 ° 0.34 m
0.33 m
R22 23.6 ° 0.34 m
0.41 m
R23 - - -
R24 28.3 ° 0.23 m
0.15 m
Average GLONASS: - 0.42 m
0.36 m

SV Galileo Av Elev MP (E1) MP (E5a) MP (E5b) MP (E5a+b) MP (E6)
E2 46.5 ° 0.33 m
0.19 m
0.23 m
0.07 m
0.33 m
E7 44.5 ° 0.26 m
0.24 m
0.19 m
0.08 m
0.33 m
E8 26.5 ° 0.22 m
0.25 m
0.31 m
0.07 m
0.38 m
E11 11.1 ° 0.48 m
0.73 m
0.39 m
0.12 m
0.46 m
E27 22.4 ° 0.29 m
0.29 m
0.44 m
0.17 m
0.47 m
E29 20.4 ° 0.63 m
0.50 m
0.74 m
0.39 m
0.85 m
E30 68.2 ° 0.33 m
0.22 m
0.27 m
0.06 m
0.28 m
E34 19.3 ° 0.20 m
0.27 m
0.31 m
0.15 m
0.45 m
E36 25.0 ° 0.22 m
0.31 m
0.39 m
0.14 m
0.39 m
Average Galileo: - 0.33 m
0.33 m
0.36 m
0.14 m
0.44 m

SV BeiDou Av Elev MP (B1I) MP (B1C) MP (B2a) MP (B2I) MP (B3I)
C11 12.9 ° 0.38 m
0.43 m
0.24 m
0.35 m
0.15 m
C12 10.4 ° - - - - 0.26 m
C13 14.3 ° 0.51 m
0.42 m
0.63 m
0.46 m
0.51 m
C19 15.1 ° 0.65 m
0.55 m
0.66 m
0.45 m
0.82 m
C22 13.6 ° 0.45 m
0.45 m
0.52 m
0.46 m
0.39 m
C27 54.2 ° 0.22 m
0.32 m
0.19 m
0.22 m
0.29 m
C28 32.3 ° 0.40 m
0.36 m
0.37 m
0.31 m
0.38 m
C30 28.7 ° 0.21 m
0.24 m
0.19 m
0.16 m
0.19 m
C36 34.6 ° 0.33 m
0.44 m
0.34 m
0.31 m
0.38 m
C37 30.7 ° 0.34 m
0.35 m
0.31 m
0.30 m
0.33 m
Average BeiDou: - 0.39 m
0.39 m
0.38 m
0.34 m
0.37 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 0.20 m
0.18 m
- - - - -
75 - 80 0.21 m
0.12 m
0.10 m
- - - -
70 - 75 0.31 m
0.19 m
0.20 m
0.32 m
0.08 m
0.34 m
-
65 - 70 0.27 m
0.11 m
0.20 m
0.23 m
0.04 m
0.22 m
-
60 - 65 0.24 m
0.14 m
0.21 m
0.25 m
0.04 m
0.29 m
-
55 - 60 0.24 m
0.27 m
0.16 m
0.22 m
- 0.31 m
-
50 - 55 0.27 m
0.25 m
0.21 m
0.24 m
0.06 m
0.31 m
-
45 - 50 0.34 m
0.22 m
0.21 m
0.22 m
0.08 m
0.28 m
-
40 - 45 0.30 m
0.26 m
0.25 m
0.27 m
0.07 m
0.39 m
-
35 - 40 0.28 m
0.33 m
0.29 m
0.18 m
0.09 m
0.32 m
-
30 - 35 0.31 m
0.30 m
0.31 m
0.26 m
0.07 m
0.39 m
-
25 - 30 0.32 m
0.34 m
0.31 m
0.37 m
0.13 m
0.35 m
-
20 - 25 0.36 m
0.36 m
0.33 m
0.48 m
0.25 m
0.46 m
-
15 - 20 0.40 m
0.44 m
0.45 m
0.43 m
0.22 m
0.50 m
-
10 - 15 0.45 m
0.41 m
0.53 m
0.41 m
0.11 m
0.54 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 2026/05/02 05:59:59.00

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, 11, 1, 104