Leica SpiderQC v7.11.1 Quality Report


Program Run: 2026/04/27 17:04:28.77

File Details:


Observation File: LAZK00ESP_R_20261171600_01H_01S_MO.rnx
GPS Navigation File: LAZK00ESP_R_20261171600_01H_GN.rnx
GLONASS Navigation File: LAZK00ESP_R_20261171600_01H_RN.rnx
Galileo Navigation File: LAZK00ESP_R_20261171600_01H_EN.rnx
BeiDou Navigation File: LAZK00ESP_R_20261171600_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:  1.4 m dX  -4.2 m dY  3.1 m dZ 
Diff. Est-Header:  5.4 m (3600 estimates) 

Session Summary:


Time of first obs:  2026/04/27 16:00:00.00 GPS 
Time of last obs:  2026/04/27 16:59:59.00 GPS 
Session length:  59.98 minutes 
GPS week:  2416, day 1 
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:  39 
Total Galileo orbits:  128 
Total BeiDou orbits:  53 
Total QZSS orbits:  0 
Total NavIC orbits:  0 
SVs with obs:  G1 G2 G3 G4 G6 G9 G17 G19 G22 G28 G31 R1 R2 R7 R8 R15 R17 R22 R23 R24 E3 E4 E5 E6 E9 E11 E15 E27 E30 E34 C7 C10 C11 C12 C19 C20 C29 C30 C31 C32 C35  
SVs without obs:  G5 G7 G8 G10 G11 G12 G13 G14 G15 G16 G18 G20 G21 G23 G24 G25 G26 G27 G29 G30 G32 R3 R4 R5 R6 R9 R10 R11 R12 R13 R14 R16 R18 R19 R20 R21 E1 E2 E7 E8 E10 E12 E13 E14 E16 E17 E18 E19 E20 E21 E22 E23 E24 E25 E26 E28 E29 E31 E32 E33 E35 E36 C1 C2 C3 C4 C5 C6 C8 C9 C13 C14 C15 C16 C17 C18 C21 C22 C23 C24 C25 C26 C27 C28 C33 C34 C36 C37 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:  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:  Pass  Value 38 slips, Threshold 72 slips 
Multipath:  Pass  Value 0.25m MP1 / 0.26m MP2 / 0.30m MP5, Threshold 0.5 m 
Data Completeness:  Pass  Value 97.9 %, Threshold 95.0 % 
Navigation Data:  Pass   
     
GLONASS Specific Tests 
Cycle Slips:  Pass  Value 1 slips, Threshold 125 slips 
Multipath:  Pass  Value 0.41m MP1 / 0.41m MP2, Threshold 0.5 m 
Data Completeness:  Pass  Value 100.0 %, Threshold 90.0 % 
Navigation Data:  Pass   
     
Galileo Specific Tests 
Cycle Slips:  Pass  Value 0 slips, Threshold 140 slips 
Multipath:  Pass  Value 0.36m MP1 / 0.39m MP5a / 0.35m MP5b / 0.19m MP5a+b / 0.45m MP6, Threshold 0.5 m 
Data Completeness:  Fail  Value 83.3 %, Threshold 90.0 % 
Navigation Data:  Pass   
     
BeiDou Specific Tests 
Cycle Slips:  Pass  Value 17 slips, Threshold 206 slips 
Multipath:  Pass  Value 0.32m MP1 / 0.35m MP1C / 0.29m MP2a / 0.33m MP2b / 0.32m MP3, Threshold 0.5 m 
Data Completeness:  Pass  Value 97.0 %, Threshold 90.0 % 
Navigation Data:  Fail   

General Quality Indicators:


Tracking   
Num obs > 0°:  121703 
Num possible obs > 0°:  145300 
Num obs with invalid nav:  0 
Num obs without nav:  34 
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°:  0  (0.0 %) 
Epochs with full data > 10°:  0  (0.0 %) 

Satellite Geometry 
DOP  Minimum  Maximum  Average 
PDOP  1.7  1.7  1.7 
GDOP  2.0  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 
E2  3.433  1 / 207  11.04° / 10.00°  225.68° / 224.98° 
G28  6.933  1 / 417  11.55° / 12.07°  62.68° / 59.79° 
C7  6.917  28 / 443  10.00° / 10.67°  48.23° / 47.33° 
G22  3.300  521 / 719  10.87° / 10.00°  258.42° / 257.27° 
C10  10.450  600 / 1227  10.00° / 11.34°  55.99° / 54.70° 
E11  9.067  1869 / 2413  12.34° / 10.00°  109.06° / 111.61° 
E30  5.533  2379 / 2711  11.33° / 10.00°  264.30° / 262.75° 
E36  59.983  1 / 3600  66.85° / 53.66°  67.44° / 103.59° 
Total:  105.617 (6337 observations) 

Receiver Clock 
Clock Slips > 10°:  0 
Max RX clock offset:  0.000048 ms (at 2026/04/27 16:59:59.00) 
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°:  121703  36005  23083  28251  34364  -  - 
Num possible obs > 0°:  145300  40781  27174  41345  36000  -  - 
Num obs with invalid nav:  -  -  -  -  -  -  - 
Num obs without nav:  34  -  -  -  34  -  - 
Num obs to unhealthy SV:  -  -  -  -  -  -  - 
               
Tracking over Elevation Mask (10°) 
Num obs > 10°:  114308  35808  20858  23312  34330  -  - 
% obs > 10°:   94.7 %  98.0 %  100.0 %  83.3 %  97.0 %  -  - 
Num possible obs > 10°:  120751  36522  20858  27997  35374  -  - 
Num complete obs > 10°:  114235  35746  20858  23312  34319  -  - 
% complete obs > 10°:   94.6 %  97.9 %  100.0 %  83.3 %  97.0 %  -  - 
Num obs with WLF change:   -  -  -  -  -  -  - 
Average # SV per Epoch:  31.8   9.9   5.8   6.5   9.5   -  - 
               
Observation ratio w.r.t. L1/E1/B1I: 
Obs L2/B1C:  1.215   1.384   1.310   -  0.931   -  - 
Obs E5b/B2I:  0.986   -  -  1.000   0.976   -  - 
Obs L5/E5a/B2a:  0.736   0.456   -  1.000   0.931   -  - 
Obs E5a+b/B2a+b:  1.000   -  -  1.000   -  -  - 
Obs L6/E6/B3I/G2a:  0.997   -  -  1.000   0.995   -  - 
Obs G3:  -  -  -  -  -  -  - 

Cycle Slips               
Num cycle slips > 10°:  56  38  1  -  17  -  - 
% slips per complete obs:  0.049 %  0.106 %  0.005 %  -  0.050 %  -  - 
Num complete obs per slip:  2039   940   20858   -  2018   -  - 
IOD Slips > 10°:  1  1  -  -  -  -  - 
Outliers > 10°:  -  -  -  -  -  -  - 
LLI : Obs L1/E1/B1I:  0.0001   0.0003   -  -  0.0001   -  - 
LLI : Obs L2/B1C:  0.0001   0.0002   -  -  0.0001   -  - 
LLI : Obs E5b/B2I:  0.0001   -  -  -  0.0002   -  - 
LLI : Obs L5/E5a/B2a:  0.0002   0.0006   -  -  0.0001   -  - 
LLI : Obs E5a+b/B2a+b:  -  -  -  -  -  -  - 
LLI : Obs L6/E6/B3I/G2a:  0.0001   -  -  -  0.0001   -  - 
LLI : Obs G3:  -  -  -  -  -  -  - 

Multipath               
MP (L1/E1/B1I) RMS:  0.323 m  0.253 m  0.408 m  0.357 m  0.320 m  -  - 
MP (L2/B1C) RMS:  0.325 m  0.255 m  0.410 m  -  0.353 m  -  - 
MP (L5/E5a/B2a) RMS:  0.329 m  0.300 m  -  0.387 m  0.289 m  -  - 
MP (E5b/B2I) RMS:  0.339 m  -  -  0.353 m  0.326 m  -  - 
MP (E5a+b/B2a+b) RMS:  0.195 m  -  -  0.195 m  -  -  - 
MP (L6/E6/B3I/G2a) RMS:  0.383 m  -  -  0.449 m  0.324 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 28.7 %
28.7 %
28.7 %
28.7 %
L1I 100.0 %
100.0 %
100.0 %
100.0 %
L2C 65.5 %
65.5 %
65.5 %
65.5 %
L2P 82.6 %
82.6 %
82.6 %
82.6 %
L2S 78.4 %
78.4 %
78.4 %
78.4 %
L2W 99.4 %
99.4 %
99.4 %
99.4 %
L5Q 74.9 %
74.9 %
74.9 %
74.9 %
L5P 93.1 %
93.1 %
93.1 %
93.1 %
L7I 6.9 %
6.9 %
6.9 %
6.9 %
L7Q 100.0 %
100.0 %
100.0 %
100.0 %
L7D 90.7 %
90.7 %
90.7 %
90.7 %
L8Q 100.0 %
100.0 %
100.0 %
100.0 %
L6C 100.0 %
100.0 %
100.0 %
100.0 %
L6I 99.5 %
99.5 %
99.5 %
99.5 %

Tracking by satellite > 10°: 
SV GPS Min Elev Max Elev Possible Observations Actual Observations Observations with Invalid Ephemeris Cycle Slips
G1 39.34° 62.47° 3600 3600 (100.0 %)
0 (0.0 %) 0
G2 11.91° 34.12° 3600 3600 (100.0 %)
0 (0.0 %) 0
G3 56.85° 77.32° 3600 3600 (100.0 %)
0 (0.0 %) 0
G4 41.37° 69.76° 3600 3600 (100.0 %)
0 (0.0 %) 0
G6 10.00° 31.95° 3464 3464 (100.0 %)
0 (0.0 %) 0
G9 15.19° 42.81° 3600 3600 (100.0 %)
0 (0.0 %) 0
G17 48.77° 54.45° 3600 3600 (100.0 %)
0 (0.0 %) 0
G19 28.00° 43.52° 3600 3600 (100.0 %)
0 (0.0 %) 0
G22 10.88° 13.10° 719 463 (64.4 %)
0 (0.0 %) 7
G28 10.00° 12.58° 3539 3122 (88.2 %)
0 (0.0 %) 29
G31 10.49° 18.81° 3600 3559 (98.9 %)
0 (0.0 %) 2

SV GLONASS Min Elev Max Elev Possible Observations Actual Observations Observations with Invalid Ephemeris Cycle Slips
R1 52.80° 81.45° 3600 3600 (100.0 %)
0 (0.0 %) 0
R2 10.01° 32.35° 2891 2891 (100.0 %)
0 (0.0 %) 0
R7 10.00° 14.99° 657 657 (100.0 %)
0 (0.0 %) 0
R8 36.20° 67.45° 3600 3600 (100.0 %)
0 (0.0 %) 0
R17 10.01° 24.86° 1956 1956 (100.0 %)
0 (0.0 %) 0
R22 10.01° 16.50° 954 954 (100.0 %)
0 (0.0 %) 0
R23 27.73° 55.23° 3600 3600 (100.0 %)
0 (0.0 %) 0
R24 49.31° 82.35° 3600 3600 (100.0 %)
0 (0.0 %) 1

SV Galileo Min Elev Max Elev Possible Observations Actual Observations Observations with Invalid Ephemeris Cycle Slips
E2 - - 207 0 (0.0 %)
0 (0.0 %) 0
E3 10.00° 17.45° 1263 1263 (100.0 %)
0 (0.0 %) 0
E4 10.00° 18.02° 1776 1776 (100.0 %)
0 (0.0 %) 0
E5 36.43° 60.60° 3600 3600 (100.0 %)
0 (0.0 %) 0
E6 22.93° 37.27° 3600 3600 (100.0 %)
0 (0.0 %) 0
E9 45.30° 52.05° 3600 3600 (100.0 %)
0 (0.0 %) 0
E11 12.35° 20.27° 2413 1868 (77.4 %)
0 (0.0 %) 0
E15 10.00° 17.52° 1627 1627 (100.0 %)
0 (0.0 %) 0
E30 11.34° 19.68° 2711 2378 (87.7 %)
0 (0.0 %) 0
E34 48.91° 68.08° 3600 3600 (100.0 %)
0 (0.0 %) 0
E36 - - 3600 0 (0.0 %)
0 (0.0 %) 0

SV BeiDou Min Elev Max Elev Possible Observations Actual Observations Observations with Invalid Ephemeris Cycle Slips
C7 10.67° 13.76° 3573 3157 (88.4 %)
0 (0.0 %) 12
C10 11.34° 15.26° 3001 2373 (79.1 %)
0 (0.0 %) 4
C11 39.91° 66.74° 3600 3600 (100.0 %)
0 (0.0 %) 0
C12 62.55° 86.72° 3600 3600 (100.0 %)
0 (0.0 %) 0
C19 33.87° 57.70° 3600 3600 (100.0 %)
0 (0.0 %) 0
C20 69.03° 86.09° 3600 3600 (100.0 %)
0 (0.0 %) 0
C29 58.95° 81.03° 3600 3600 (100.0 %)
0 (0.0 %) 0
C30 13.09° 36.77° 3600 3600 (100.0 %)
0 (0.0 %) 0
C31 - - 0 0 (-)
34 (-) 0
C32 12.65° 34.21° 3600 3600 (100.0 %)
0 (0.0 %) 1
C35 28.17° 48.85° 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 3.0 %
0.0 %
100.0 %
0.0 %
0.0 %
0.0 %
G9 3.1 %
0.0 %
100.0 %
0.0 %
0.0 %
0.0 %
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 0.4 %
2.2 %
100.0 %
100.0 %
15.1 %
100.0 %
G28 2.7 %
2.8 %
1.7 %
2.7 %
4.7 %
0.8 %
G31 3.1 %
0.1 %
100.0 %
0.1 %
0.2 %
100.0 %

SV GLONASS Observations Missing L1C Missing L2C Missing L2P
R1 3.1 %
0.0 %
100.0 %
100.0 %
R2 2.5 %
0.0 %
0.0 %
0.0 %
R7 0.6 %
0.0 %
0.0 %
0.0 %
R8 3.1 %
0.0 %
0.0 %
0.0 %
R17 1.7 %
0.0 %
0.0 %
0.0 %
R22 0.8 %
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
E3 1.1 %
0.0 %
0.0 %
0.0 %
0.0 %
0.0 %
E4 1.6 %
0.0 %
0.0 %
0.0 %
0.0 %
0.0 %
E5 3.1 %
0.0 %
0.0 %
0.0 %
0.0 %
0.0 %
E6 3.1 %
0.0 %
0.0 %
0.0 %
0.0 %
0.0 %
E9 3.1 %
0.0 %
0.0 %
0.0 %
0.0 %
0.0 %
E11 1.6 %
0.0 %
0.0 %
0.0 %
0.0 %
0.0 %
E15 1.4 %
0.0 %
0.0 %
0.0 %
0.0 %
0.0 %
E30 2.1 %
0.0 %
0.0 %
0.0 %
0.0 %
0.0 %
E34 3.1 %
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
C7 2.8 %
0.2 %
0.2 %
0.2 %
100.0 %
26.4 %
0.2 %
C10 2.1 %
0.3 %
100.0 %
100.0 %
0.3 %
100.0 %
7.5 %
C11 3.1 %
0.0 %
0.0 %
0.0 %
100.0 %
0.0 %
0.0 %
C12 3.1 %
0.0 %
0.0 %
0.0 %
100.0 %
0.0 %
0.0 %
C19 3.1 %
0.0 %
0.0 %
0.0 %
100.0 %
0.0 %
0.0 %
C20 3.1 %
0.0 %
0.0 %
0.0 %
100.0 %
0.0 %
0.0 %
C29 3.1 %
0.0 %
0.0 %
0.0 %
100.0 %
0.0 %
0.0 %
C30 3.1 %
0.0 %
0.0 %
0.0 %
100.0 %
0.0 %
0.0 %
C32 3.1 %
0.0 %
0.0 %
0.0 %
100.0 %
0.0 %
0.0 %
C35 3.1 %
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
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 %
G9 0.0 %
100.0 %
0.0 %
0.0 %
0.0 %
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 %
14.5 %
100.0 %
G28 2.0 %
1.7 %
2.7 %
4.5 %
0.8 %
G31 0.0 %
100.0 %
0.1 %
0.2 %
100.0 %

SV GLONASS Missing C1C Missing C2C Missing C2P
R1 0.0 %
100.0 %
100.0 %
R2 0.0 %
0.0 %
0.0 %
R7 0.0 %
0.0 %
0.0 %
R8 0.0 %
0.0 %
0.0 %
R17 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
E3 0.0 %
0.0 %
0.0 %
0.0 %
0.0 %
E4 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 %
E11 0.0 %
0.0 %
0.0 %
0.0 %
0.0 %
E15 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
C7 0.0 %
0.2 %
0.2 %
100.0 %
25.5 %
0.1 %
C10 0.0 %
100.0 %
100.0 %
0.0 %
100.0 %
7.0 %
C11 0.0 %
0.0 %
0.0 %
100.0 %
0.0 %
0.0 %
C12 0.0 %
0.0 %
0.0 %
100.0 %
0.0 %
0.0 %
C19 0.0 %
0.0 %
0.0 %
100.0 %
0.0 %
0.0 %
C20 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 %
C30 0.0 %
0.0 %
0.0 %
100.0 %
0.0 %
0.0 %
C32 0.0 %
0.0 %
0.0 %
100.0 %
0.0 %
0.0 %
C35 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
2.7 %
75 - 80 0
0
0
0
0
0
3.6 %
70 - 75 0
1
0
0
0
0
3.6 %
65 - 70 0
0
0
0
0
0
4.5 %
60 - 65 0
0
0
0
0
0
5.4 %
55 - 60 0
0
0
0
0
0
5.7 %
50 - 55 0
0
0
0
0
0
10.6 %
45 - 50 0
0
0
0
0
0
6.6 %
40 - 45 0
0
0
0
0
0
6.2 %
35 - 40 0
0
0
0
0
0
5.3 %
30 - 35 0
0
0
0
0
0
6.3 %
25 - 30 0
0
0
0
0
0
5.7 %
20 - 25 0
0
0
0
0
0
4.9 %
15 - 20 0
0
0
0
0
0
10.6 %
10 - 15 38
0
0
17
0
0
17.2 %
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 50.6
51.1
54.1
G2 47.9
42.4
-
G3 52.3
49.8
55.5
G4 50.1
50.8
53.6
G6 45.3
43.3
47.8
G9 45.6
42.9
48.4
G17 50.8
48.2
-
G19 49.7
45.8
-
G22 40.1
35.2
-
G28 42.8
40.4
43.9
G31 46.4
41.4
-
Average GPS: 47.4
44.7
50.5

SV GLONASS G1 G2
R1 50.7
-
R2 48.4
41.1
R7 47.4
42.6
R8 48.5
48.0
R17 48.3
41.0
R22 47.0
38.1
R23 49.3
-
R24 52.5
47.8
Average GLONASS: 49.0
43.1

SV Galileo E1 E5a E5b E5a+b E6
E3 44.9
44.0
43.6
47.0
43.6
E4 47.0
43.3
44.1
47.0
43.5
E5 52.0
51.0
51.1
54.3
51.5
E6 50.5
47.8
48.0
51.1
48.8
E9 52.8
51.7
52.1
55.1
52.3
E11 43.6
40.5
40.5
43.7
40.1
E15 45.8
43.4
42.3
46.2
43.6
E30 46.8
43.8
42.9
46.6
44.1
E34 53.1
52.6
52.5
55.8
52.7
Average Galileo: 48.5
46.4
46.3
49.7
46.7

SV BeiDou B1I B1C B2a B2I B3I
C7 42.2
41.6
41.6
36.6
39.0
C10 43.1
- - 39.9
35.5
C11 52.0
49.9
51.3
47.8
48.4
C12 51.8
50.1
54.2
49.9
50.3
C19 49.4
47.7
49.7
45.6
46.6
C20 53.3
51.7
54.5
50.3
49.5
C29 52.1
49.7
52.6
48.9
49.4
C30 49.6
47.5
46.2
42.6
43.2
C32 48.2
46.8
46.9
43.7
44.3
C35 51.0
48.8
49.1
45.9
47.2
Average BeiDou: 49.3
48.2
49.6
45.1
45.3

Code multipath by satellite > 10°: 
SV GPS Av Elev MP (L1) MP (L2) MP (L5)
G1 50.9 ° 0.19 m
0.15 m
0.22 m
G2 23.0 ° 0.21 m
0.26 m
-
G3 67.1 ° 0.25 m
0.18 m
0.18 m
G4 55.6 ° 0.36 m
0.17 m
0.19 m
G6 21.0 ° 0.35 m
0.42 m
0.52 m
G9 29.0 ° 0.19 m
0.26 m
0.25 m
G17 51.6 ° 0.17 m
0.13 m
-
G19 35.8 ° 0.25 m
0.26 m
-
G22 12.0 ° 0.30 m
0.09 m
-
G28 11.3 ° 0.31 m
0.51 m
0.45 m
G31 14.7 ° 0.19 m
0.38 m
-
Average GPS: - 0.25 m
0.26 m
0.30 m

SV GLONASS Av Elev MP (G1) MP (G2)
R1 - - -
R2 21.2 ° 0.27 m
0.53 m
R7 12.5 ° 0.51 m
0.43 m
R8 51.8 ° 0.31 m
0.23 m
R17 17.4 ° 0.70 m
0.82 m
R22 13.3 ° 0.35 m
0.23 m
R23 - - -
R24 65.8 ° 0.31 m
0.22 m
Average GLONASS: - 0.41 m
0.41 m

SV Galileo Av Elev MP (E1) MP (E5a) MP (E5b) MP (E5a+b) MP (E6)
E3 13.7 ° 0.26 m
0.25 m
0.32 m
0.16 m
0.31 m
E4 14.0 ° 0.56 m
0.81 m
0.41 m
0.28 m
0.54 m
E5 48.5 ° 0.22 m
0.19 m
0.16 m
0.14 m
0.25 m
E6 30.1 ° 0.34 m
0.44 m
0.40 m
0.27 m
0.41 m
E9 48.7 ° 0.37 m
0.24 m
0.24 m
0.08 m
0.31 m
E11 16.3 ° 0.32 m
0.26 m
0.35 m
0.14 m
0.58 m
E15 13.8 ° 0.34 m
0.51 m
0.46 m
0.27 m
0.82 m
E30 15.5 ° 0.52 m
0.48 m
0.45 m
0.33 m
0.49 m
E34 58.5 ° 0.29 m
0.31 m
0.38 m
0.08 m
0.33 m
Average Galileo: - 0.36 m
0.39 m
0.35 m
0.19 m
0.45 m

SV BeiDou Av Elev MP (B1I) MP (B1C) MP (B2a) MP (B2I) MP (B3I)
C7 12.2 ° 0.38 m
0.49 m
0.47 m
0.64 m
0.36 m
C10 13.3 ° 0.44 m
- - 0.42 m
0.55 m
C11 53.3 ° 0.22 m
0.30 m
0.19 m
0.25 m
0.23 m
C12 74.6 ° 0.35 m
0.38 m
0.16 m
0.22 m
0.20 m
C19 45.8 ° 0.29 m
0.35 m
0.40 m
0.33 m
0.31 m
C20 77.6 ° 0.30 m
0.32 m
0.22 m
0.23 m
0.23 m
C29 70.0 ° 0.30 m
0.35 m
0.13 m
0.19 m
0.19 m
C30 24.9 ° 0.26 m
0.20 m
0.26 m
0.19 m
0.31 m
C32 23.4 ° 0.35 m
0.31 m
0.45 m
0.45 m
0.43 m
C35 38.5 ° 0.31 m
0.48 m
0.34 m
0.34 m
0.42 m
Average BeiDou: - 0.32 m
0.35 m
0.29 m
0.33 m
0.32 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 0.40 m
0.32 m
0.17 m
0.16 m
- 0.21 m
-
80 - 85 0.26 m
0.32 m
0.16 m
0.23 m
- 0.24 m
-
75 - 80 0.36 m
0.29 m
0.17 m
0.27 m
- 0.23 m
-
70 - 75 0.31 m
0.33 m
0.18 m
0.20 m
- 0.23 m
-
65 - 70 0.26 m
0.23 m
0.17 m
0.30 m
0.10 m
0.21 m
-
60 - 65 0.30 m
0.26 m
0.21 m
0.28 m
0.05 m
0.25 m
-
55 - 60 0.26 m
0.22 m
0.23 m
0.20 m
0.10 m
0.26 m
-
50 - 55 0.24 m
0.17 m
0.23 m
0.25 m
0.10 m
0.23 m
-
45 - 50 0.35 m
0.23 m
0.24 m
0.22 m
0.09 m
0.26 m
-
40 - 45 0.23 m
0.28 m
0.20 m
0.26 m
0.10 m
0.33 m
-
35 - 40 0.25 m
0.34 m
0.39 m
0.40 m
0.26 m
0.42 m
-
30 - 35 0.32 m
0.35 m
0.43 m
0.37 m
0.29 m
0.52 m
-
25 - 30 0.26 m
0.32 m
0.37 m
0.35 m
0.25 m
0.33 m
-
20 - 25 0.32 m
0.39 m
0.32 m
0.31 m
0.31 m
0.39 m
-
15 - 20 0.33 m
0.36 m
0.45 m
0.40 m
0.26 m
0.43 m
-
10 - 15 0.38 m
0.47 m
0.49 m
0.46 m
0.23 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:


- Orbit missing or expired for SV C31 starting 2026/04/27 16:59:26.00.
- Updated header information or comments after epoch 2026/04/27 16:59:59.00

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