Leica SpiderQC v7.8 Quality Report


Program Run: 2025/04/04 23:03:33.59

File Details:


Observation File: LAZK00ESP_R_20250942200_01H_01S_MO.rnx
GPS Navigation File: LAZK00ESP_R_20250942200_01H_GN.rnx
GLONASS Navigation File: LAZK00ESP_R_20250942200_01H_RN.rnx
Galileo Navigation File: LAZK00ESP_R_20250942200_01H_EN.rnx
BeiDou Navigation File: LAZK00ESP_R_20250942200_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  4.80/7.900 
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:  2.2 m dX  -4.7 m dY  5.5 m dZ 
Diff. Est-Header:  7.5 m (3600 estimates) 

Session Summary:


Time of first obs:  2025/04/04 22:00:00.00 GPS 
Time of last obs:  2025/04/04 22:59:59.00 GPS 
Session length:  59.98 minutes 
GPS week:  2360, day 5 
Observation interval:  1.00 seconds 
UTC leap seconds:  18 seconds 

Num SVs with obs:  45 
Num SVs with nav:  124 
Total GPS orbits:  43 
Total GLONASS orbits:  42 
Total Galileo orbits:  126 
Total BeiDou orbits:  55 
Total QZSS orbits:  0 
Total NavIC orbits:  0 
SVs with obs:  G4 G5 G6 G7 G9 G11 G13 G19 G20 G30 R4 R5 R6 R7 R14 R15 R16 R20 R21 R22 E4 E5 E6 E9 E10 E11 E12 E19 E23 E34 E36 C5 C6 C9 C20 C23 C24 C25 C27 C28 C29 C30 C32 C33 C41  
SVs without obs:  G1 G2 G3 G8 G10 G12 G14 G15 G16 G17 G18 G21 G22 G23 G24 G25 G26 G27 G28 G29 G31 G32 R1 R2 R3 R8 R9 R10 R11 R12 R13 R17 R18 R19 R23 R24 E1 E2 E3 E7 E8 E13 E14 E15 E16 E17 E18 E20 E21 E22 E24 E25 E26 E27 E28 E29 E30 E31 E32 E33 E35 C1 C2 C3 C4 C7 C8 C10 C11 C12 C13 C14 C15 C16 C17 C18 C19 C21 C22 C26 C31 C34 C35 C36 C37 C38 C39 C40 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 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 E14 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:  Pass  Value 100.0 %, Threshold 99.0 % 
File Format:  Pass   
RX Clock:  Pass   
Other:  Pass   
     
GPS Specific Tests 
Cycle Slips:  Pass  Value 49 slips, Threshold 53 slips 
Multipath:  Pass  Value 0.27m MP1 / 0.20m MP2 / 0.24m MP5, Threshold 0.5 m 
Data Completeness:  Pass  Value 98.4 %, Threshold 95.0 % 
Navigation Data:  Pass   
     
GLONASS Specific Tests 
Cycle Slips:  Pass  Value 12 slips, Threshold 171 slips 
Multipath:  Pass  Value 0.46m MP1 / 0.35m MP2, Threshold 0.5 m 
Data Completeness:  Pass  Value 99.6 %, Threshold 90.0 % 
Navigation Data:  Pass   
     
Galileo Specific Tests 
Cycle Slips:  Pass  Value 28 slips, Threshold 151 slips 
Multipath:  Pass  Value 0.32m MP1 / 0.32m MP5a / 0.35m MP5b / 0.11m MP5a+b, Threshold 0.5 m 
Data Completeness:  Pass  Value 97.1 %, Threshold 90.0 % 
Navigation Data:  Pass   
     
BeiDou Specific Tests 
Cycle Slips:  Pass  Value 3 slips, Threshold 228 slips 
Multipath:  Pass  Value 0.42m MP1 / 0.32m MP1C / 0.39m MP2a / 0.43m MP2b / 0.38m MP3, Threshold 0.5 m 
Data Completeness:  Pass  Value 100.0 %, Threshold 90.0 % 
Navigation Data:  Fail   

General Quality Indicators:


Tracking   
Num obs > 0°:  128048 
Num possible obs > 0°:  149290 
Num obs with invalid nav:  0 
Num obs without nav:  3609 
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°:  2513  (69.8 %) 
Epochs with full data > 10°:  2316  (64.3 %) 

Satellite Geometry 
DOP  Minimum  Maximum  Average 
PDOP  1.7  2.0  1.9 
GDOP  2.2  2.5  2.3 

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 
E5  6.967  970 / 1388  10.00° / 11.91°  241.55° / 243.31° 
E23  2.567  2236 / 2390  10.00° / 10.58°  89.24° / 88.49° 
G13  4.350  2846 / 3107  10.00° / 11.52°  246.53° / 247.75° 
Total:  13.883 (833 observations) 

Receiver Clock 
Clock Slips > 10°:  0 
Max RX clock offset:  0.000028 ms (at 2025/04/04 22:49:35.00) 
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°:  128048  27395  29360  30255  41038  -  - 
Num possible obs > 0°:  149290  32798  34338  34249  47905  -  - 
Num obs with invalid nav:  -  -  -  -  -  -  - 
Num obs without nav:  3609  -  -  3600  9  -  - 
Num obs to unhealthy SV:  -  -  -  -  -  -  - 
               
Tracking over Elevation Mask (10°) 
Num obs > 10°:  118280  26666  28497  25110  38007  -  - 
% obs > 10°:   99.1 %  98.7 %  99.7 %  97.5 %  100.0 %  -  - 
Num possible obs > 10°:  119367  27005  28593  25762  38007  -  - 
Num complete obs > 10°:  118065  26564  28468  25026  38007  -  - 
% complete obs > 10°:   98.9 %  98.4 %  99.6 %  97.1 %  100.0 %  -  - 
Num obs with WLF change:   -  -  -  -  -  -  - 
Average # SV per Epoch:  32.9   7.4   7.9   7.0   10.6   -  - 
               
Observation ratio w.r.t. L1/E1/B1I: 
Obs L2/B1C:  1.369   1.843   1.743   -  0.758   -  - 
Obs E5b/B2I:  0.543   -  -  1.000   0.242   -  - 
Obs L5/E5a/B2a:  0.797   0.662   -  1.000   0.758   -  - 
Obs E5a+b/B2a+b:  1.003   -  -  1.003   -  -  - 
Obs L6/E6/B3I/G2a:  1.000   -  -  -  1.000   -  - 
Obs G3:  -  -  -  -  -  -  - 

Cycle Slips               
Num cycle slips > 10°:  92  49  12  28  3  -  - 
% slips per complete obs:  0.078 %  0.184 %  0.042 %  0.112 %  0.008 %  -  - 
Num complete obs per slip:  1283   542   2372   893   12669   -  - 
IOD Slips > 10°:  1  1  -  -  -  -  - 
Outliers > 10°:  -  -  -  -  -  -  - 
LLI : Obs L1/E1/B1I:  0.0003   0.0006   0.0004   0.0005   -  -  - 
LLI : Obs L2/B1C:  0.0002   0.0005   0.0001   -  -  -  - 
LLI : Obs E5b/B2I:  0.0003   -  -  0.0004   -  -  - 
LLI : Obs L5/E5a/B2a:  0.0003   0.0006   -  0.0005   0.0001   -  - 
LLI : Obs E5a+b/B2a+b:  0.0002   -  -  0.0002   -  -  - 
LLI : Obs L6/E6/B3I/G2a:  -  -  -  -  -  -  - 
LLI : Obs G3:  -  -  -  -  -  -  - 

Multipath               
MP (L1/E1/B1I) RMS:  0.370 m  0.270 m  0.461 m  0.318 m  0.416 m  -  - 
MP (L2/B1C) RMS:  0.293 m  0.202 m  0.354 m  -  0.322 m  -  - 
MP (L5/E5a/B2a) RMS:  0.332 m  0.245 m  -  0.319 m  0.393 m  -  - 
MP (E5b/B2I) RMS:  0.372 m  -  -  0.354 m  0.427 m  -  - 
MP (E5a+b/B2a+b) RMS:  0.112 m  -  -  0.112 m  -  -  - 
MP (L6/E6/B3I/G2a) RMS:  0.377 m  -  -  -  0.377 m  -  - 
MP (G3) RMS:  -  -  -  -  -  -  - 

Extended Quality Information:


Tracking by observation type > 10°: 
Type Code Phase SNR Doppler
L1C 99.9 %
99.8 %
99.9 %
99.9 %
L1I 100.0 %
100.0 %
100.0 %
100.0 %
L2C 87.2 %
87.1 %
87.2 %
87.2 %
L2P 80.7 %
80.7 %
80.7 %
80.7 %
L2S 84.3 %
84.3 %
84.3 %
84.3 %
L2W 99.3 %
99.3 %
99.3 %
99.3 %
L5Q 82.3 %
82.3 %
82.3 %
82.3 %
L5P 75.8 %
75.8 %
75.8 %
75.8 %
L7I 24.2 %
24.2 %
24.2 %
24.2 %
L7Q 99.8 %
99.8 %
99.8 %
99.8 %
L8Q 100.0 %
100.0 %
100.0 %
100.0 %
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
G4 10.39° 30.41° 3309 3232 (97.7 %)
0 (0.0 %) 37
G5 10.00° 18.37° 1341 1341 (100.0 %)
0 (0.0 %) 0
G6 40.82° 66.94° 3600 3600 (100.0 %)
0 (0.0 %) 0
G7 50.13° 64.80° 3600 3600 (100.0 %)
0 (0.0 %) 0
G9 39.38° 64.29° 3600 3600 (100.0 %)
0 (0.0 %) 0
G11 51.98° 57.84° 3600 3600 (100.0 %)
0 (0.0 %) 0
G13 11.52° 14.39° 755 493 (65.3 %)
0 (0.0 %) 12
G20 29.96° 54.94° 3600 3600 (100.0 %)
0 (0.0 %) 0
G30 25.21° 53.30° 3600 3600 (100.0 %)
0 (0.0 %) 0

SV GLONASS Min Elev Max Elev Possible Observations Actual Observations Observations with Invalid Ephemeris Cycle Slips
R4 10.05° 14.89° 857 761 (88.8 %)
0 (0.0 %) 12
R5 36.12° 55.82° 3600 3600 (100.0 %)
0 (0.0 %) 0
R6 34.65° 52.74° 3600 3600 (100.0 %)
0 (0.0 %) 0
R7 10.00° 14.84° 911 911 (100.0 %)
0 (0.0 %) 0
R14 10.00° 21.98° 3507 3507 (100.0 %)
0 (0.0 %) 0
R15 23.68° 36.93° 3600 3600 (100.0 %)
0 (0.0 %) 0
R16 10.00° 28.60° 2373 2373 (100.0 %)
0 (0.0 %) 0
R20 14.32° 46.66° 3600 3600 (100.0 %)
0 (0.0 %) 0
R21 41.34° 50.69° 3600 3600 (100.0 %)
0 (0.0 %) 0
R22 10.00° 26.99° 2945 2945 (100.0 %)
0 (0.0 %) 0

SV Galileo Min Elev Max Elev Possible Observations Actual Observations Observations with Invalid Ephemeris Cycle Slips
E4 47.67° 67.73° 3600 3600 (100.0 %)
0 (0.0 %) 0
E5 11.91° 21.84° 2631 2212 (84.1 %)
0 (0.0 %) 4
E6 73.22° 84.26° 3600 3600 (100.0 %)
0 (0.0 %) 0
E9 56.74° 72.79° 3600 3600 (100.0 %)
0 (0.0 %) 0
E10 16.47° 39.84° 3600 3600 (100.0 %)
0 (0.0 %) 0
E11 39.60° 64.99° 3600 3600 (100.0 %)
0 (0.0 %) 0
E12 10.00° 17.56° 1285 1285 (100.0 %)
0 (0.0 %) 0
E19 10.37° 10.95° 200 122 (61.0 %)
0 (0.0 %) 22
E23 10.58° 14.76° 1365 1210 (88.6 %)
0 (0.0 %) 2
E34 10.00° 21.27° 2281 2281 (100.0 %)
0 (0.0 %) 0
E36 - - 0 0 (-)
3600 (-) 0

SV BeiDou Min Elev Max Elev Possible Observations Actual Observations Observations with Invalid Ephemeris Cycle Slips
C5 12.89° 13.33° 3600 3600 (100.0 %)
0 (0.0 %) 0
C6 10.00° 13.90° 1979 1979 (100.0 %)
0 (0.0 %) 0
C9 20.32° 26.14° 3600 3600 (100.0 %)
0 (0.0 %) 0
C20 - - 0 0 (-)
9 (-) 0
C23 12.24° 34.69° 3600 3600 (100.0 %)
0 (0.0 %) 0
C24 10.00° 17.60° 2662 2662 (100.0 %)
0 (0.0 %) 0
C25 31.04° 39.22° 3600 3600 (100.0 %)
0 (0.0 %) 0
C27 13.85° 35.74° 3600 3600 (100.0 %)
0 (0.0 %) 0
C28 10.00° 10.69° 112 112 (100.0 %)
0 (0.0 %) 0
C29 10.00° 13.83° 1628 1628 (100.0 %)
0 (0.0 %) 1
C30 26.33° 33.18° 3600 3600 (100.0 %)
0 (0.0 %) 0
C32 41.38° 59.63° 3600 3600 (100.0 %)
0 (0.0 %) 0
C33 10.00° 23.51° 2826 2826 (100.0 %)
0 (0.0 %) 2
C41 52.52° 68.78° 3600 3600 (100.0 %)
0 (0.0 %) 0

Missing phase observations by satellite > 10°: 
SV GPS Observations Missing L1C Missing L2S Missing L2W Missing L5Q
G4 2.7 %
2.9 %
2.7 %
4.3 %
1.8 %
G5 1.1 %
0.0 %
0.0 %
0.0 %
100.0 %
G6 3.0 %
0.0 %
0.0 %
0.0 %
0.0 %
G7 3.0 %
0.0 %
0.0 %
0.0 %
100.0 %
G9 3.0 %
0.0 %
0.0 %
0.0 %
0.0 %
G11 3.0 %
0.0 %
0.0 %
0.0 %
0.0 %
G13 0.4 %
1.8 %
100.0 %
9.3 %
100.0 %
G20 3.0 %
0.0 %
100.0 %
0.0 %
100.0 %
G30 3.0 %
0.0 %
0.0 %
0.0 %
0.0 %

SV GLONASS Observations Missing L1C Missing L2C Missing L2P
R4 0.6 %
3.8 %
10.9 %
11.7 %
R5 3.0 %
0.0 %
0.0 %
0.0 %
R6 3.0 %
0.0 %
100.0 %
100.0 %
R7 0.8 %
0.0 %
0.0 %
0.0 %
R14 3.0 %
0.0 %
0.0 %
0.0 %
R15 3.0 %
0.0 %
0.0 %
0.0 %
R16 2.0 %
0.0 %
0.0 %
0.0 %
R20 3.0 %
0.0 %
0.0 %
0.0 %
R21 3.0 %
0.0 %
0.0 %
0.0 %
R22 2.5 %
0.0 %
0.0 %
0.0 %

SV Galileo Observations Missing L1C Missing L5Q Missing L7Q Missing L8Q
E4 3.0 %
0.0 %
0.0 %
0.0 %
0.0 %
E5 1.9 %
0.0 %
0.0 %
0.0 %
0.1 %
E6 3.0 %
0.0 %
0.0 %
0.0 %
0.0 %
E9 3.0 %
0.0 %
0.0 %
0.0 %
0.0 %
E10 3.0 %
0.0 %
0.0 %
0.0 %
0.0 %
E11 3.0 %
0.0 %
0.0 %
0.0 %
0.0 %
E12 1.1 %
0.0 %
0.0 %
0.0 %
0.0 %
E19 0.1 %
55.7 %
59.0 %
48.4 %
0.0 %
E23 1.0 %
0.0 %
0.2 %
0.2 %
0.2 %
E34 1.9 %
0.0 %
0.0 %
0.0 %
0.0 %

SV BeiDou Observations Missing L2I Missing L1P Missing L5P Missing L7I Missing L6I
C5 3.0 %
0.0 %
100.0 %
100.0 %
0.0 %
0.0 %
C6 1.7 %
0.0 %
100.0 %
100.0 %
0.0 %
0.0 %
C9 3.0 %
0.0 %
100.0 %
100.0 %
0.0 %
0.0 %
C23 3.0 %
0.0 %
0.0 %
0.0 %
100.0 %
0.0 %
C24 2.3 %
0.0 %
0.0 %
0.0 %
100.0 %
0.0 %
C25 3.0 %
0.0 %
0.0 %
0.0 %
100.0 %
0.0 %
C27 3.0 %
0.0 %
0.0 %
0.0 %
100.0 %
0.0 %
C28 0.1 %
0.0 %
0.0 %
0.0 %
100.0 %
0.0 %
C29 1.4 %
0.0 %
0.0 %
0.0 %
100.0 %
0.0 %
C30 3.0 %
0.0 %
0.0 %
0.0 %
100.0 %
0.0 %
C32 3.0 %
0.0 %
0.0 %
0.0 %
100.0 %
0.0 %
C33 2.4 %
0.0 %
0.0 %
0.0 %
100.0 %
0.0 %
C41 3.0 %
0.0 %
0.0 %
0.0 %
100.0 %
0.0 %

Missing code observations by satellite > 10°: 
SV GPS Missing C1C Missing C2S Missing C2W Missing C5Q
G4 1.5 %
2.7 %
4.1 %
1.8 %
G5 0.0 %
0.0 %
0.0 %
100.0 %
G6 0.0 %
0.0 %
0.0 %
0.0 %
G7 0.0 %
0.0 %
0.0 %
100.0 %
G9 0.0 %
0.0 %
0.0 %
0.0 %
G11 0.0 %
0.0 %
0.0 %
0.0 %
G13 0.0 %
100.0 %
9.1 %
100.0 %
G20 0.0 %
100.0 %
0.0 %
100.0 %
G30 0.0 %
0.0 %
0.0 %
0.0 %

SV GLONASS Missing C1C Missing C2C Missing C2P
R4 0.0 %
7.4 %
9.3 %
R5 0.0 %
0.0 %
0.0 %
R6 0.0 %
100.0 %
100.0 %
R7 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 %
R20 0.0 %
0.0 %
0.0 %
R21 0.0 %
0.0 %
0.0 %
R22 0.0 %
0.0 %
0.0 %

SV Galileo Missing C1C Missing C5Q Missing C7Q Missing C8Q
E4 0.0 %
0.0 %
0.0 %
0.0 %
E5 0.0 %
0.0 %
0.0 %
0.1 %
E6 0.0 %
0.0 %
0.0 %
0.0 %
E9 0.0 %
0.0 %
0.0 %
0.0 %
E10 0.0 %
0.0 %
0.0 %
0.0 %
E11 0.0 %
0.0 %
0.0 %
0.0 %
E12 0.0 %
0.0 %
0.0 %
0.0 %
E19 55.7 %
59.0 %
48.4 %
0.0 %
E23 0.0 %
0.2 %
0.2 %
0.2 %
E34 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 %
0.0 %
0.0 %
C6 0.0 %
100.0 %
100.0 %
0.0 %
0.0 %
C9 0.0 %
100.0 %
100.0 %
0.0 %
0.0 %
C23 0.0 %
0.0 %
0.0 %
100.0 %
0.0 %
C24 0.0 %
0.0 %
0.0 %
100.0 %
0.0 %
C25 0.0 %
0.0 %
0.0 %
100.0 %
0.0 %
C27 0.0 %
0.0 %
0.0 %
100.0 %
0.0 %
C28 0.0 %
0.0 %
0.0 %
100.0 %
0.0 %
C29 0.0 %
0.0 %
0.0 %
100.0 %
0.0 %
C30 0.0 %
0.0 %
0.0 %
100.0 %
0.0 %
C32 0.0 %
0.0 %
0.0 %
100.0 %
0.0 %
C33 0.0 %
0.0 %
0.0 %
100.0 %
0.0 %
C41 0.0 %
0.0 %
0.0 %
100.0 %
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
1.9 %
75 - 80 0
0
0
0
0
0
0.9 %
70 - 75 0
0
0
0
0
0
1.0 %
65 - 70 0
0
0
0
0
0
2.4 %
60 - 65 0
0
0
0
0
0
5.9 %
55 - 60 0
0
0
0
0
0
8.1 %
50 - 55 0
0
0
0
0
0
8.4 %
45 - 50 0
0
0
0
0
0
7.3 %
40 - 45 0
0
0
0
0
0
6.0 %
35 - 40 0
0
0
0
0
0
7.0 %
30 - 35 0
0
0
0
0
0
7.8 %
25 - 30 0
0
0
0
0
0
6.9 %
20 - 25 0
0
0
0
0
0
9.2 %
15 - 20 0
0
0
0
0
0
10.0 %
10 - 15 49
12
28
3
0
0
17.5 %
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
G4 45.6
43.6
46.4
G5 46.4
41.5
-
G6 50.7
49.1
53.9
G7 51.3
49.2
-
G9 51.4
49.1
54.9
G11 50.5
51.1
54.8
G13 43.8
36.1
-
G20 50.6
45.1
-
G30 51.0
46.8
53.1
Average GPS: 49.0
45.7
52.6

SV GLONASS G1 G2
R4 41.8
37.9
R5 52.3
48.0
R6 42.2
-
R7 45.2
41.6
R14 49.0
41.3
R15 51.0
45.3
R16 49.3
43.5
R20 39.0
42.8
R21 51.9
47.6
R22 48.7
40.2
Average GLONASS: 47.0
43.1

SV Galileo E1 E5a E5b E5a+b
E4 52.9
53.0
53.2
56.2
E5 46.7
43.7
44.4
47.1
E6 53.4
53.8
54.0
56.9
E9 53.2
53.5
53.7
56.6
E10 49.1
46.9
47.7
50.3
E11 49.5
48.2
48.5
51.4
E12 42.1
41.5
41.0
44.4
E19 34.9
31.6
30.9
33.3
E23 48.1
44.2
44.5
47.5
E34 47.8
45.6
45.3
48.6
Average Galileo: 47.8
46.2
46.3
49.2

SV BeiDou B1I B1C B2a B2I B3I
C5 41.3
- - 38.8
37.5
C6 41.7
- - 40.8
38.1
C9 43.9
- - 43.0
41.2
C23 48.5
47.2
47.8
- 45.4
C24 46.4
45.0
44.8
- 43.1
C25 51.0
49.4
49.0
- 48.7
C27 47.6
45.3
44.4
- 42.6
C28 46.2
44.6
41.6
- 39.9
C29 46.6
44.5
43.8
- 42.1
C30 49.9
47.6
48.1
- 46.9
C32 52.6
51.3
53.5
- 51.5
C33 46.9
46.2
45.9
- 43.1
C41 52.5
51.3
54.4
- 51.9
Average BeiDou: 47.3
47.2
47.3
40.9
44.0

Code multipath by satellite > 10°: 
SV GPS Av Elev MP (L1) MP (L2) MP (L5)
G4 20.4 ° 0.26 m
0.27 m
0.37 m
G5 14.2 ° 0.51 m
0.28 m
-
G6 53.9 ° 0.26 m
0.17 m
0.17 m
G7 57.5 ° 0.20 m
0.12 m
-
G9 51.8 ° 0.23 m
0.24 m
0.25 m
G11 54.9 ° 0.19 m
0.14 m
0.20 m
G13 13.0 ° 0.34 m
0.24 m
-
G20 42.4 ° 0.27 m
0.25 m
-
G30 39.3 ° 0.19 m
0.13 m
0.23 m
Average GPS: - 0.27 m
0.20 m
0.24 m

SV GLONASS Av Elev MP (G1) MP (G2)
R4 12.5 ° 0.27 m
0.41 m
R5 46.0 ° 0.34 m
0.29 m
R6 - - -
R7 12.4 ° 1.25 m
0.60 m
R14 16.0 ° 0.48 m
0.39 m
R15 30.3 ° 0.26 m
0.27 m
R16 19.3 ° 0.25 m
0.34 m
R20 30.5 ° 0.26 m
0.30 m
R21 46.0 ° 0.30 m
0.16 m
R22 18.5 ° 0.74 m
0.42 m
Average GLONASS: - 0.46 m
0.35 m

SV Galileo Av Elev MP (E1) MP (E5a) MP (E5b) MP (E5a+b)
E4 57.7 ° 0.27 m
0.19 m
0.24 m
0.06 m
E5 16.9 ° 0.54 m
0.69 m
0.55 m
0.14 m
E6 78.7 ° 0.31 m
0.16 m
0.15 m
0.05 m
E9 64.8 ° 0.30 m
0.21 m
0.23 m
0.07 m
E10 28.2 ° 0.15 m
0.21 m
0.17 m
0.10 m
E11 52.3 ° 0.20 m
0.15 m
0.21 m
0.13 m
E12 13.8 ° 0.17 m
0.19 m
0.45 m
0.11 m
E19 - - - - -
E23 12.7 ° 0.23 m
0.48 m
0.41 m
0.15 m
E34 15.6 ° 0.69 m
0.58 m
0.77 m
0.21 m
Average Galileo: - 0.32 m
0.32 m
0.35 m
0.11 m

SV BeiDou Av Elev MP (B1I) MP (B1C) MP (B2a) MP (B2I) MP (B3I)
C5 13.1 ° 0.33 m
- - 0.27 m
0.17 m
C6 11.9 ° 0.73 m
- - 0.43 m
0.65 m
C9 23.2 ° 0.46 m
- - 0.59 m
0.39 m
C23 23.5 ° 0.29 m
0.25 m
0.26 m
- 0.21 m
C24 13.8 ° 0.43 m
0.35 m
0.84 m
- 0.57 m
C25 35.1 ° 0.36 m
0.33 m
0.33 m
- 0.34 m
C27 24.8 ° 0.34 m
0.30 m
0.48 m
- 0.30 m
C28 - - - - - -
C29 11.9 ° 0.47 m
0.42 m
0.49 m
- 0.74 m
C30 29.8 ° 0.64 m
0.44 m
0.30 m
- 0.34 m
C32 50.5 ° 0.32 m
0.24 m
0.22 m
- 0.25 m
C33 16.8 ° 0.27 m
0.26 m
0.40 m
- 0.34 m
C41 60.6 ° 0.35 m
0.31 m
0.21 m
- 0.22 m
Average BeiDou: - 0.42 m
0.32 m
0.39 m
0.43 m
0.38 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 0.26 m
- 0.17 m
0.16 m
0.06 m
- -
75 - 80 0.43 m
- 0.13 m
0.13 m
0.04 m
- -
70 - 75 0.19 m
- 0.29 m
0.17 m
0.07 m
- -
65 - 70 0.31 m
0.31 m
0.19 m
0.23 m
0.04 m
0.27 m
-
60 - 65 0.23 m
0.16 m
0.16 m
0.19 m
0.07 m
0.16 m
-
55 - 60 0.27 m
0.19 m
0.16 m
0.24 m
0.07 m
0.20 m
-
50 - 55 0.26 m
0.21 m
0.23 m
0.24 m
0.11 m
0.30 m
-
45 - 50 0.30 m
0.23 m
0.28 m
0.24 m
0.15 m
0.22 m
-
40 - 45 0.25 m
0.20 m
0.28 m
0.31 m
0.14 m
0.27 m
-
35 - 40 0.30 m
0.27 m
0.24 m
0.11 m
0.12 m
0.31 m
-
30 - 35 0.37 m
0.31 m
0.31 m
0.13 m
0.09 m
0.36 m
-
25 - 30 0.36 m
0.30 m
0.30 m
0.41 m
0.09 m
0.30 m
-
20 - 25 0.37 m
0.33 m
0.47 m
0.51 m
0.09 m
0.32 m
-
15 - 20 0.39 m
0.37 m
0.44 m
0.57 m
0.13 m
0.33 m
-
10 - 15 0.48 m
0.35 m
0.55 m
0.41 m
0.18 m
0.45 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 C20 starting 2025/04/04 22:59:51.00.
- Updated header information or comments after epoch 2025/04/04 22:59:59.00

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 2.1 seconds to process this file 
-  This file was processed using version 7.8.3.9486