Leica SpiderQC v7.11.0 Quality Report


Program Run: 2026/06/18 15:11:59.66

File Details:


Observation File: infl169o.26o
GPS Navigation File: infl169o.26n
GLONASS Navigation File: infl169o.26g
Galileo Navigation File: infl169o.26l
BeiDou Navigation File: infl169o.26f
Quality Testing:  Fail (See below for details) 

Station Details:


Marker Name/Number:  INFL  INFL   
Observer/Agency:  Andrew Wilken  Indiana DOT   
Receiver #/Type/Vers:  1872082  LEICA GR50  4.90/7.905 
Antenna #/Type:  25082013  LEIAR20 LEIM   
Antenna Offsets (HEN):  0.000  0.000  0.000 
Approx Position (XYZ):  227139.674  -4843540.765  4130016.847 
Approx Position (plh):  40° 36' 45.88030" N  87° 18' 54.21545" W  222.550m 
Diff. Est-Header:  -7.2 m dX  -2.0 m dY  2.8 m dZ 
Diff. Est-Header:  8.0 m (3600 estimates) 

Session Summary:


Time of first obs:  2026/06/18 14:00:00.00 GPS 
Time of last obs:  2026/06/18 14:59:59.00 GPS 
Session length:  59.98 minutes 
GPS week:  2423, day 4 
Observation interval:  1.00 seconds 
UTC leap seconds:  18 seconds 

Num SVs with obs:  47 
Num SVs with nav:  111 
Total GPS orbits:  44 
Total GLONASS orbits:  44 
Total Galileo orbits:  127 
Total BeiDou orbits:  41 
SVs with obs:  G4 G5 G6 G9 G11 G12 G17 G19 G21 G22 G24 G25 G29 R5 R6 R7 R8 R11 R12 R13 R20 R21 R22 R23 E7 E10 E11 E12 E16 E23 E25 E26 E29 E31 E33 C11 C20 C27 C28 C29 C30 C32 C33 C36 C37 C39 C41  
SVs without obs:  G1 G2 G3 G7 G8 G10 G13 G14 G15 G16 G18 G20 G23 G26 G27 G28 G30 G31 G32 R1 R2 R3 R4 R9 R10 R14 R15 R16 R17 R18 R19 R24 E1 E2 E3 E4 E5 E6 E8 E9 E13 E14 E15 E17 E18 E19 E20 E21 E22 E24 E27 E28 E30 E32 E34 E35 E36 C1 C2 C3 C4 C5 C6 C7 C8 C9 C10 C12 C13 C14 C15 C16 C17 C18 C19 C21 C22 C23 C24 C25 C26 C31 C34 C35 C38 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 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 E25 E26 E27 E28 E29 E30 E31 E33 E34 E36 C6 C9 C11 C12 C13 C14 C19 C20 C21 C22 C23 C24 C25 C26 C27 C28 C29 C30 C31 C32 C33 C34 C35 C36 C37 C38 C39 C41 C42  
SVs without nav:  G13 E1 E14 E17 E18 E20 E22 E24 E32 E35 C1 C2 C3 C4 C5 C7 C8 C10 C15 C16 C17 C18 C40 C43 C44 C45 C46 C47 C48 C49 C50 C51 C52 C53 C54 C55 C56 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 2 slips, Threshold 55 slips 
Multipath:  Pass  Value 0.03m MP1 / 0.06m MP2 / 0.07m MP5, Threshold 0.5 m 
Data Completeness:  Pass  Value 100.0 %, Threshold 95.0 % 
     
GLONASS Specific Tests 
Cycle Slips:  Pass  Value 23 slips, Threshold 162 slips 
Multipath:  Pass  Value 0.03m MP1 / 0.06m MP2, Threshold 0.5 m 
Data Completeness:  Pass  Value 76.0 %, Threshold 55.0 % 
     
Galileo Specific Tests 
Cycle Slips:  Fail  Value 179 slips, Threshold 124 slips 
Multipath:  Pass  Value 0.03m MP1 / 0.05m MP5a / 0.05m MP5b / 0.03m MP5a+b, Threshold 0.5 m 
Data Completeness:  Pass  Value 99.9 %, Threshold 90.0 % 
     
BeiDou Specific Tests 
Cycle Slips:  Pass  Value 0 slips, Threshold 150 slips 
Multipath:  Pass  Value 0.04m MP1 / 0.06m MP3, Threshold 0.5 m 
Data Completeness:  Pass  Value 100.0 %, Threshold 90.0 % 

General Quality Indicators:


Tracking   
Num obs > 0°:  136074 
Num possible obs > 0°:  150302 
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 > 15°:  0  (0.0 %) 
Epochs with all SV > 15°:  3310  (91.9 %) 
Epochs with full data > 15°:  101  (2.8 %) 

Satellite Geometry 
DOP  Minimum  Maximum  Average 
PDOP  2.6  3.0  2.9 
GDOP  3.1  3.7  3.5 

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 > 15° (^): 
SV  Time (minutes)  Epoch Range  Elevation Range  Azimuth Range 
R13  2.750  1483 / 1648  22.89° / 23.71°  324.11° / 322.97° 
Total:  2.750 (164 observations) 

Receiver Clock 
Clock Slips > 15°:  0 
Max RX clock offset:  0.000024 ms (at 2026/06/18 14:18:17.00) 
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°:  136074  36636  33230  31224  34984  -  - 
Num possible obs > 0°:  150302  39645  34074  39600  36983  -  - 
Num obs with invalid nav:  -  -  -  -  -  -  - 
Num obs without nav:  -  -  -  -  -  -  - 
Num obs to unhealthy SV:  -  -  -  -  -  -  - 
               
Tracking over Elevation Mask (15°) 
Num obs > 15°:  100283  27728  26970  20621  24964  -  - 
% obs > 15°:   99.7 %  100.0 %  99.0 %  99.9 %  100.0 %  -  - 
Num possible obs > 15°:  100573  27728  27241  20640  24964  -  - 
Num complete obs > 15°:  94001  27723  20693  20621  24964  -  - 
% complete obs > 15°:   93.5 %  100.0 %  76.0 %  99.9 %  100.0 %  -  - 
Num obs with WLF change:   -  -  -  -  -  -  - 
Average # SV per Epoch:  27.9   7.7   7.5   5.7   6.9   -  - 
               
Observation ratio w.r.t. L1/E1/B1I: 
Obs L2/B1C:  1.707   1.870   1.539   -  -  -  - 
Obs E5b/B2I:  0.993   -  -  0.993   -  -  - 
Obs L5/E5a/B2a:  0.772   0.604   -  1.001   -  -  - 
Obs E5a+b/B2a+b:  1.002   -  -  1.002   -  -  - 
Obs L6/E6/B3I/G2a:  1.000   -  -  -  1.000   -  - 
Obs G3:  -  -  -  -  -  -  - 

Cycle Slips               
Num cycle slips > 15°:  204  2  23  179  -  -  - 
% slips per complete obs:  0.217 %  0.007 %  0.111 %  0.868 %  -  -  - 
Num complete obs per slip:  460   13861   899   115   -  -  - 
IOD Slips > 15°:  5  -  -  5  -  -  - 
Outliers > 15°:  -  -  -  -  -  -  - 
LLI : Obs L1/E1/B1I:  0.0012   0.0000   0.0009   0.0045   -  -  - 
LLI : Obs L2/B1C:  0.0000   0.0000   -  -  -  -  - 
LLI : Obs E5b/B2I:  0.0007   -  -  0.0007   -  -  - 
LLI : Obs L5/E5a/B2a:  0.0019   -  -  0.0034   -  -  - 
LLI : Obs E5a+b/B2a+b:  0.0013   -  -  0.0013   -  -  - 
LLI : Obs L6/E6/B3I/G2a:  -  -  -  -  -  -  - 
LLI : Obs G3:  -  -  -  -  -  -  - 

Multipath               
MP (L1/E1/B1I) RMS:  0.033 m  0.031 m  0.029 m  0.029 m  0.041 m  -  - 
MP (L2/B1C) RMS:  0.058 m  0.059 m  0.056 m  -  -  -  - 
MP (L5/E5a/B2a) RMS:  0.059 m  0.069 m  -  0.053 m  -  -  - 
MP (E5b/B2I) RMS:  0.049 m  -  -  0.049 m  -  -  - 
MP (E5a+b/B2a+b) RMS:  0.026 m  -  -  0.026 m  -  -  - 
MP (L6/E6/B3I/G2a) RMS:  0.061 m  -  -  -  0.061 m  -  - 
MP (G3) RMS:  -  -  -  -  -  -  - 

Extended Quality Information:


Tracking by observation type > 15°: 
Type Code Phase SNR Doppler
L1C 99.8 %
99.6 %
99.8 %
99.8 %
L1I 100.0 %
100.0 %
100.0 %
100.0 %
L2C 76.7 %
76.7 %
76.7 %
76.7 %
L2P 76.7 %
76.7 %
76.7 %
76.7 %
L2S 87.0 %
87.0 %
87.0 %
87.0 %
L2W 100.0 %
100.0 %
100.0 %
100.0 %
L5Q 77.0 %
77.0 %
77.0 %
77.0 %
L7Q 98.4 %
98.4 %
98.4 %
98.4 %
L8Q 99.3 %
99.3 %
99.3 %
99.3 %
L6I 100.0 %
100.0 %
100.0 %
100.0 %

Tracking by satellite > 15°: 
SV GPS Min Elev Max Elev Possible Observations Actual Observations Observations with Invalid Ephemeris Cycle Slips
G5 15.01° 39.73° 3235 3235 (100.0 %)
0 (0.0 %) 0
G6 32.58° 55.26° 3600 3600 (100.0 %)
0 (0.0 %) 0
G9 15.00° 17.43° 2348 2348 (100.0 %)
0 (0.0 %) 0
G11 68.71° 76.09° 3600 3600 (100.0 %)
0 (0.0 %) 0
G12 52.06° 57.25° 3600 3600 (100.0 %)
0 (0.0 %) 0
G17 15.00° 17.95° 545 545 (100.0 %)
0 (0.0 %) 0
G19 24.76° 46.85° 3600 3600 (100.0 %)
0 (0.0 %) 0
G21 38.42° 68.01° 3600 3600 (100.0 %)
0 (0.0 %) 0
G25 21.81° 37.39° 3600 3600 (100.0 %)
0 (0.0 %) 2

SV GLONASS Min Elev Max Elev Possible Observations Actual Observations Observations with Invalid Ephemeris Cycle Slips
R5 15.00° 18.99° 1274 1274 (100.0 %)
0 (0.0 %) 0
R6 28.68° 35.36° 3600 3600 (100.0 %)
0 (0.0 %) 0
R7 15.01° 34.37° 2436 2436 (100.0 %)
0 (0.0 %) 0
R11 15.00° 37.32° 2583 2583 (100.0 %)
0 (0.0 %) 0
R12 36.22° 48.10° 3600 3600 (100.0 %)
0 (0.0 %) 0
R13 15.00° 30.41° 3499 3228 (92.3 %)
0 (0.0 %) 23
R21 26.09° 45.07° 3600 3600 (100.0 %)
0 (0.0 %) 0
R22 45.61° 57.57° 3600 3600 (100.0 %)
0 (0.0 %) 0
R23 15.00° 30.35° 3049 3049 (100.0 %)
0 (0.0 %) 0

SV Galileo Min Elev Max Elev Possible Observations Actual Observations Observations with Invalid Ephemeris Cycle Slips
E10 28.87° 44.84° 3600 3600 (100.0 %)
0 (0.0 %) 0
E11 15.00° 18.48° 836 836 (100.0 %)
0 (0.0 %) 1
E12 53.13° 67.25° 3600 3600 (100.0 %)
0 (0.0 %) 0
E16 43.95° 54.72° 3600 3600 (100.0 %)
0 (0.0 %) 0
E23 15.00° 20.56° 947 947 (100.0 %)
0 (0.0 %) 0
E25 15.00° 17.94° 640 621 (97.0 %)
0 (0.0 %) 178
E26 15.00° 16.04° 217 217 (100.0 %)
0 (0.0 %) 0
E31 41.36° 66.12° 3600 3600 (100.0 %)
0 (0.0 %) 0
E33 46.11° 65.83° 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 22.72° 40.42° 3600 3600 (100.0 %)
0 (0.0 %) 0
C27 43.50° 60.52° 3600 3600 (100.0 %)
0 (0.0 %) 0
C28 15.00° 20.99° 1287 1287 (100.0 %)
0 (0.0 %) 0
C29 15.00° 19.13° 857 857 (100.0 %)
0 (0.0 %) 0
C30 48.90° 66.51° 3600 3600 (100.0 %)
0 (0.0 %) 0
C32 17.97° 41.70° 3600 3600 (100.0 %)
0 (0.0 %) 0
C33 15.00° 16.85° 657 657 (100.0 %)
0 (0.0 %) 0
C36 25.41° 33.33° 3600 3600 (100.0 %)
0 (0.0 %) 0
C39 15.00° 15.68° 563 563 (100.0 %)
0 (0.0 %) 0
C41 34.02° 37.74° 3600 3600 (100.0 %)
0 (0.0 %) 0

Missing phase observations by satellite > 15°: 
SV GPS Observations Missing L1C Missing L2S Missing L2W Missing L5Q
G5 3.2 %
0.0 %
0.0 %
0.0 %
100.0 %
G6 3.6 %
0.0 %
0.0 %
0.0 %
0.0 %
G9 2.3 %
0.0 %
0.0 %
0.0 %
0.0 %
G11 3.6 %
0.0 %
0.0 %
0.0 %
0.0 %
G12 3.6 %
0.0 %
0.0 %
0.0 %
100.0 %
G17 0.5 %
0.0 %
0.0 %
0.0 %
100.0 %
G19 3.6 %
0.0 %
100.0 %
0.0 %
100.0 %
G21 3.6 %
0.0 %
0.0 %
0.0 %
0.0 %
G25 3.6 %
0.1 %
0.0 %
0.1 %
0.0 %

SV GLONASS Observations Missing L1C Missing L2C Missing L2P
R5 1.3 %
0.0 %
0.0 %
0.0 %
R6 3.6 %
0.0 %
0.0 %
0.0 %
R7 2.4 %
0.0 %
0.0 %
0.0 %
R11 2.6 %
0.0 %
0.0 %
0.0 %
R12 3.6 %
0.0 %
0.0 %
0.0 %
R13 3.2 %
2.5 %
100.0 %
100.0 %
R21 3.6 %
0.0 %
0.0 %
0.0 %
R22 3.6 %
0.0 %
0.0 %
0.0 %
R23 3.0 %
0.0 %
100.0 %
100.0 %

SV Galileo Observations Missing L1C Missing L5Q Missing L7Q Missing L8Q
E10 3.6 %
0.0 %
0.0 %
0.0 %
0.0 %
E11 0.8 %
0.1 %
0.0 %
0.0 %
0.0 %
E12 3.6 %
0.0 %
0.0 %
0.0 %
0.0 %
E16 3.6 %
0.0 %
0.0 %
0.0 %
0.0 %
E23 0.9 %
0.0 %
0.0 %
0.0 %
0.0 %
E25 0.6 %
28.8 %
26.2 %
51.9 %
23.3 %
E26 0.2 %
0.0 %
0.0 %
0.0 %
0.0 %
E31 3.6 %
0.0 %
0.0 %
0.0 %
0.0 %
E33 3.6 %
0.0 %
0.0 %
0.0 %
0.0 %

SV BeiDou Observations Missing L2I Missing L6I
C11 3.6 %
0.0 %
0.0 %
C27 3.6 %
0.0 %
0.0 %
C28 1.3 %
0.0 %
0.0 %
C29 0.9 %
0.0 %
0.0 %
C30 3.6 %
0.0 %
0.0 %
C32 3.6 %
0.0 %
0.0 %
C33 0.7 %
0.0 %
0.0 %
C36 3.6 %
0.0 %
0.0 %
C39 0.6 %
0.0 %
0.0 %
C41 3.6 %
0.0 %
0.0 %

Missing code observations by satellite > 15°: 
SV GPS Missing C1C Missing C2S Missing C2W Missing C5Q
G5 0.0 %
0.0 %
0.0 %
100.0 %
G6 0.0 %
0.0 %
0.0 %
0.0 %
G9 0.0 %
0.0 %
0.0 %
0.0 %
G11 0.0 %
0.0 %
0.0 %
0.0 %
G12 0.0 %
0.0 %
0.0 %
100.0 %
G17 0.0 %
0.0 %
0.0 %
100.0 %
G19 0.0 %
100.0 %
0.0 %
100.0 %
G21 0.0 %
0.0 %
0.0 %
0.0 %
G25 0.0 %
0.0 %
0.0 %
0.0 %

SV GLONASS Missing C1C Missing C2C Missing C2P
R5 0.0 %
0.0 %
0.0 %
R6 0.0 %
0.0 %
0.0 %
R7 0.0 %
0.0 %
0.0 %
R11 0.0 %
0.0 %
0.0 %
R12 0.0 %
0.0 %
0.0 %
R13 0.0 %
100.0 %
100.0 %
R21 0.0 %
0.0 %
0.0 %
R22 0.0 %
0.0 %
0.0 %
R23 0.0 %
100.0 %
100.0 %

SV Galileo Missing C1C Missing C5Q Missing C7Q Missing C8Q
E10 0.0 %
0.0 %
0.0 %
0.0 %
E11 0.1 %
0.0 %
0.0 %
0.0 %
E12 0.0 %
0.0 %
0.0 %
0.0 %
E16 0.0 %
0.0 %
0.0 %
0.0 %
E23 0.0 %
0.0 %
0.0 %
0.0 %
E25 28.8 %
26.2 %
51.9 %
23.3 %
E26 0.0 %
0.0 %
0.0 %
0.0 %
E31 0.0 %
0.0 %
0.0 %
0.0 %
E33 0.0 %
0.0 %
0.0 %
0.0 %

SV BeiDou Missing C2I Missing C6I
C11 0.0 %
0.0 %
C27 0.0 %
0.0 %
C28 0.0 %
0.0 %
C29 0.0 %
0.0 %
C30 0.0 %
0.0 %
C32 0.0 %
0.0 %
C33 0.0 %
0.0 %
C36 0.0 %
0.0 %
C39 0.0 %
0.0 %
C41 0.0 %
0.0 %

Tracking by satellite elevation > 15°: 
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
0.0 %
75 - 80 0
0
0
0
0
0
1.6 %
70 - 75 0
0
0
0
0
0
1.7 %
65 - 70 0
0
0
0
0
0
2.0 %
60 - 65 0
0
0
0
0
0
4.7 %
55 - 60 0
0
0
0
0
0
9.1 %
50 - 55 0
0
0
0
0
0
10.1 %
45 - 50 0
0
0
0
0
0
8.7 %
40 - 45 0
0
0
0
0
0
6.7 %
35 - 40 0
0
0
0
0
0
12.4 %
30 - 35 0
0
0
0
0
0
12.9 %
25 - 30 0
0
0
0
0
0
10.5 %
20 - 25 2
14
0
0
0
0
5.8 %
15 - 20 0
9
179
0
0
0
13.9 %
10 - 15 0
0
0
0
0
0
0.0 %
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 > 15°: 
SV GPS L1 L2 L5
G5 45.0
45.7
-
G6 50.0
51.7
55.2
G9 40.8
44.0
48.5
G11 54.8
58.6
61.1
G12 53.3
52.6
-
G17 41.2
42.6
-
G19 47.7
46.3
-
G21 51.3
54.3
56.9
G25 45.5
47.1
52.2
Average GPS: 47.7
49.2
54.8

SV GLONASS G1 G2
R5 44.9
43.7
R6 49.3
48.2
R7 45.4
45.4
R11 46.8
45.7
R12 53.5
51.1
R13 36.2
-
R21 49.1
48.7
R22 54.5
50.6
R23 43.4
-
Average GLONASS: 47.0
47.6

SV Galileo E1 E5a E5b E5a+b
E10 49.8
52.1
52.8
55.9
E11 39.0
42.0
41.3
45.2
E12 51.1
53.0
54.1
57.0
E16 53.7
55.1
56.1
59.0
E23 43.0
44.8
46.2
48.9
E25 34.7
32.8
34.8
35.3
E26 42.3
45.0
46.5
49.2
E31 52.9
54.6
55.4
58.4
E33 54.2
55.0
56.2
59.0
Average Galileo: 46.8
48.3
49.3
52.0

SV BeiDou B1I B3I
C11 46.3
47.3
C27 51.9
51.6
C28 41.3
42.0
C29 42.4
41.9
C30 53.1
52.7
C32 45.0
46.2
C33 40.7
43.5
C36 46.1
48.1
C39 35.6
35.2
C41 47.2
49.0
Average BeiDou: 45.0
45.7

Code multipath by satellite > 15°: 
SV GPS Av Elev MP (L1) MP (L2) MP (L5)
G5 27.4 ° 0.02 m
0.05 m
-
G6 43.9 ° 0.01 m
0.04 m
0.05 m
G9 16.2 ° 0.12 m
0.22 m
0.19 m
G11 72.4 ° 0.02 m
0.04 m
0.03 m
G12 54.7 ° 0.02 m
0.03 m
-
G17 16.5 ° 0.01 m
0.02 m
-
G19 35.8 ° 0.03 m
0.06 m
-
G21 53.2 ° 0.02 m
0.02 m
0.03 m
G25 29.6 ° 0.03 m
0.05 m
0.04 m
Average GPS: - 0.03 m
0.06 m
0.07 m

SV GLONASS Av Elev MP (G1) MP (G2)
R5 17.0 ° 0.02 m
0.06 m
R6 32.0 ° 0.04 m
0.08 m
R7 24.7 ° 0.05 m
0.10 m
R11 26.2 ° 0.03 m
0.06 m
R12 42.2 ° 0.03 m
0.03 m
R13 - - -
R21 35.6 ° 0.03 m
0.04 m
R22 51.6 ° 0.02 m
0.03 m
R23 - - -
Average GLONASS: - 0.03 m
0.06 m

SV Galileo Av Elev MP (E1) MP (E5a) MP (E5b) MP (E5a+b)
E10 36.9 ° 0.03 m
0.04 m
0.05 m
0.02 m
E11 16.7 ° 0.08 m
0.14 m
0.11 m
0.08 m
E12 60.2 ° 0.03 m
0.04 m
0.04 m
0.02 m
E16 49.3 ° 0.02 m
0.03 m
0.04 m
0.01 m
E23 17.8 ° 0.03 m
0.07 m
0.06 m
0.03 m
E25 - - - - -
E26 15.5 ° 0.02 m
0.04 m
0.03 m
0.02 m
E31 53.7 ° 0.02 m
0.03 m
0.03 m
0.02 m
E33 56.0 ° 0.02 m
0.03 m
0.03 m
0.02 m
Average Galileo: - 0.03 m
0.05 m
0.05 m
0.03 m

SV BeiDou Av Elev MP (B1I) MP (B3I)
C11 31.6 ° 0.03 m
0.04 m
C27 52.0 ° 0.02 m
0.04 m
C28 18.0 ° 0.01 m
0.07 m
C29 17.1 ° 0.04 m
0.03 m
C30 57.7 ° 0.02 m
0.03 m
C32 29.8 ° 0.02 m
0.06 m
C33 15.9 ° 0.02 m
0.08 m
C36 29.4 ° 0.03 m
0.04 m
C39 15.3 ° 0.19 m
0.11 m
C41 35.9 ° 0.03 m
0.11 m
Average BeiDou: - 0.04 m
0.06 m

Code multipath by satellite elevation > 15°: 
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 0.01 m
0.04 m
0.03 m
- - - -
70 - 75 0.02 m
0.04 m
0.03 m
- - - -
65 - 70 0.03 m
0.05 m
0.03 m
0.03 m
0.01 m
0.08 m
-
60 - 65 0.02 m
0.02 m
0.04 m
0.03 m
0.02 m
0.03 m
-
55 - 60 0.02 m
0.03 m
0.04 m
0.03 m
0.02 m
0.04 m
-
50 - 55 0.02 m
0.03 m
0.03 m
0.04 m
0.02 m
0.03 m
-
45 - 50 0.02 m
0.03 m
0.03 m
0.04 m
0.02 m
0.04 m
-
40 - 45 0.03 m
0.03 m
0.05 m
0.06 m
0.01 m
0.06 m
-
35 - 40 0.03 m
0.05 m
0.04 m
0.04 m
0.01 m
0.09 m
-
30 - 35 0.03 m
0.05 m
0.03 m
0.05 m
0.02 m
0.05 m
-
25 - 30 0.03 m
0.06 m
0.05 m
0.04 m
0.04 m
0.04 m
-
20 - 25 0.03 m
0.08 m
0.04 m
0.06 m
0.02 m
0.05 m
-
15 - 20 0.06 m
0.13 m
0.15 m
0.08 m
0.05 m
0.06 m
-
10 - 15 - - - - - - -
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 2026/06/18 14:59:59.00

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, L2 code and phase measurements with a SNR of at least 0 
(#)  A complete GLONASS observation contains non-zero G1, G2 code and phase measurements with a SNR of at least 0 
(#)  A complete Galileo observation contains non-zero code and phase measurements with a SNR of at least 0 
(#)  A complete BeiDou observation contains non-zero code and phase measurements with a SNR of at least 0 
(#)  A complete QZSS observation contains non-zero code and phase measurements with a SNR of at least 0 
(#)  A complete NavIC observation contains non-zero 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 15° 
-  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 1.3 seconds to process this file 
-  This file was processed using version 7.11.0.96