Leica SpiderQC v7.11.0 Quality Report


Program Run: 2026/08/04 20:10:36.60

File Details:


Observation File: infl216t.26o
GPS Navigation File: infl216t.26n
GLONASS Navigation File: infl216t.26g
Galileo Navigation File: infl216t.26l
BeiDou Navigation File: infl216t.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:  -5.8 m dX  0.7 m dY  0.4 m dZ 
Diff. Est-Header:  5.9 m (3600 estimates) 

Session Summary:


Time of first obs:  2026/08/04 19:00:00.00 GPS 
Time of last obs:  2026/08/04 19:59:59.00 GPS 
Session length:  59.98 minutes 
GPS week:  2430, day 2 
Observation interval:  1.00 seconds 
UTC leap seconds:  18 seconds 

Num SVs with obs:  50 
Num SVs with nav:  112 
Total GPS orbits:  33 
Total GLONASS orbits:  44 
Total Galileo orbits:  143 
Total BeiDou orbits:  41 
SVs with obs:  G1 G2 G8 G10 G12 G15 G18 G23 G24 G25 G27 G28 G31 G32 R1 R2 R3 R8 R10 R11 R12 R13 R17 R18 R24 E4 E5 E6 E9 E10 E11 E12 E19 E23 E28 E31 E34 E36 C13 C14 C21 C24 C26 C28 C33 C34 C38 C39 C41 C42  
SVs without obs:  G3 G4 G5 G6 G7 G9 G11 G13 G14 G16 G17 G19 G20 G21 G22 G26 G29 G30 R4 R5 R6 R7 R9 R14 R15 R16 R19 R20 R21 R22 R23 E1 E2 E3 E7 E8 E13 E14 E15 E16 E17 E18 E20 E21 E22 E24 E25 E26 E27 E29 E30 E32 E33 E35 C1 C2 C3 C4 C5 C6 C7 C8 C9 C10 C11 C12 C15 C16 C17 C18 C19 C20 C22 C23 C25 C27 C29 C30 C31 C32 C35 C36 C37 C40 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 E32 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 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:  Fail  Value 53 slips, Threshold 49 slips 
Multipath:  Pass  Value 0.03m MP1 / 0.05m MP2 / 0.05m MP5, Threshold 0.5 m 
Data Completeness:  Pass  Value 97.5 %, Threshold 95.0 % 
     
GLONASS Specific Tests 
Cycle Slips:  Pass  Value 6 slips, Threshold 153 slips 
Multipath:  Pass  Value 0.05m MP1 / 0.05m MP2, Threshold 0.5 m 
Data Completeness:  Pass  Value 84.9 %, Threshold 55.0 % 
     
Galileo Specific Tests 
Cycle Slips:  Pass  Value 27 slips, Threshold 173 slips 
Multipath:  Pass  Value 0.04m MP1 / 0.05m MP5a / 0.07m MP5b / 0.03m MP5a+b, Threshold 0.5 m 
Data Completeness:  Pass  Value 96.0 %, Threshold 90.0 % 
     
BeiDou Specific Tests 
Cycle Slips:  Pass  Value 0 slips, Threshold 210 slips 
Multipath:  Pass  Value 0.03m MP1 / 0.05m MP3, Threshold 0.5 m 
Data Completeness:  Pass  Value 100.0 %, Threshold 90.0 % 

General Quality Indicators:


Tracking   
Num obs > 0°:  143644 
Num possible obs > 0°:  156782 
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°:  2023  (56.2 %) 
Epochs with full data > 15°:  0  (0.0 %) 

Satellite Geometry 
DOP  Minimum  Maximum  Average 
PDOP  2.1  2.9  2.5 
GDOP  2.6  3.6  3.0 

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 > 15° (^): 
SV  Time (minutes)  Epoch Range  Elevation Range  Azimuth Range 
E34  12.917  1833 / 2608  15.00° / 18.77°  322.61° / 321.13° 
E34  7.083  2774 / 3199  19.55° / 21.52°  320.74° / 319.61° 
G1  2.217  3307 / 3440  15.00° / 15.67°  319.39° / 318.84° 
Total:  22.217 (1333 observations) 

Receiver Clock 
Clock Slips > 15°:  0 
Max RX clock offset:  0.000043 ms (at 2026/08/04 19:21:50.00) 
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°:  143644  36832  33002  35440  38370  -  - 
Num possible obs > 0°:  156782  40429  35157  42688  38508  -  - 
Num obs with invalid nav:  -  -  -  -  -  -  - 
Num obs without nav:  -  -  -  -  -  -  - 
Num obs to unhealthy SV:  -  -  -  -  -  -  - 
               
Tracking over Elevation Mask (15°) 
Num obs > 15°:  113972  24663  25434  28826  35049  -  - 
% obs > 15°:   98.6 %  98.8 %  99.7 %  96.0 %  100.0 %  -  - 
Num possible obs > 15°:  115549  24954  25513  30033  35049  -  - 
Num complete obs > 15°:  109858  24321  21662  28826  35049  -  - 
% complete obs > 15°:   95.1 %  97.5 %  84.9 %  96.0 %  100.0 %  -  - 
Num obs with WLF change:   -  -  -  -  -  -  - 
Average # SV per Epoch:  31.7   6.9   7.1   8.0   9.7   -  - 
               
Observation ratio w.r.t. L1/E1/B1I: 
Obs L2/B1C:  1.776   1.850   1.705   -  -  -  - 
Obs E5b/B2I:  0.997   -  -  0.997   -  -  - 
Obs L5/E5a/B2a:  0.889   0.762   -  0.997   -  -  - 
Obs E5a+b/B2a+b:  0.997   -  -  0.997   -  -  - 
Obs L6/E6/B3I/G2a:  1.000   -  -  -  1.000   -  - 
Obs G3:  -  -  -  -  -  -  - 

Cycle Slips               
Num cycle slips > 15°:  86  53  6  27  -  -  - 
% slips per complete obs:  0.078 %  0.218 %  0.028 %  0.094 %  -  -  - 
Num complete obs per slip:  1277   458   3610   1067   -  -  - 
IOD Slips > 15°:  2  1  -  1  -  -  - 
Outliers > 15°:  -  -  -  -  -  -  - 
LLI : Obs L1/E1/B1I:  0.0004   0.0012   0.0002   0.0005   -  -  - 
LLI : Obs L2/B1C:  0.0005   0.0008   0.0001   -  -  -  - 
LLI : Obs E5b/B2I:  0.0000   -  -  0.0000   -  -  - 
LLI : Obs L5/E5a/B2a:  0.0001   0.0002   -  0.0000   -  -  - 
LLI : Obs E5a+b/B2a+b:  0.0005   -  -  0.0005   -  -  - 
LLI : Obs L6/E6/B3I/G2a:  -  -  -  -  -  -  - 
LLI : Obs G3:  -  -  -  -  -  -  - 

Multipath               
MP (L1/E1/B1I) RMS:  0.038 m  0.032 m  0.053 m  0.038 m  0.033 m  -  - 
MP (L2/B1C) RMS:  0.048 m  0.047 m  0.050 m  -  -  -  - 
MP (L5/E5a/B2a) RMS:  0.049 m  0.046 m  -  0.050 m  -  -  - 
MP (E5b/B2I) RMS:  0.068 m  -  -  0.068 m  -  -  - 
MP (E5a+b/B2a+b) RMS:  0.027 m  -  -  0.027 m  -  -  - 
MP (L6/E6/B3I/G2a) RMS:  0.052 m  -  -  -  0.052 m  -  - 
MP (G3) RMS:  -  -  -  -  -  -  - 

Extended Quality Information:


Tracking by observation type > 15°: 
Type Code Phase SNR Doppler
L1C 99.9 %
99.7 %
99.9 %
99.9 %
L1I 100.0 %
100.0 %
100.0 %
100.0 %
L2C 85.3 %
85.2 %
85.3 %
85.3 %
L2P 85.3 %
85.2 %
85.3 %
85.3 %
L2S 85.6 %
85.6 %
85.6 %
85.6 %
L2W 98.7 %
98.5 %
98.7 %
98.7 %
L5Q 88.5 %
88.5 %
88.5 %
88.5 %
L7Q 99.4 %
99.4 %
99.4 %
99.4 %
L8Q 99.4 %
99.4 %
99.4 %
99.4 %
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
G1 15.68° 16.47° 294 160 (54.4 %)
0 (0.0 %) 14
G2 17.55° 31.08° 3600 3443 (95.6 %)
0 (0.0 %) 33
G10 70.74° 78.73° 3600 3600 (100.0 %)
0 (0.0 %) 0
G12 15.00° 20.34° 1994 1994 (100.0 %)
0 (0.0 %) 0
G18 15.00° 15.96° 131 131 (100.0 %)
0 (0.0 %) 0
G23 34.44° 57.52° 3600 3600 (100.0 %)
0 (0.0 %) 0
G24 15.00° 28.79° 2115 2115 (100.0 %)
0 (0.0 %) 0
G25 15.00° 24.72° 1889 1889 (100.0 %)
0 (0.0 %) 6
G28 20.69° 49.04° 3600 3600 (100.0 %)
0 (0.0 %) 0
G31 15.00° 18.76° 531 531 (100.0 %)
0 (0.0 %) 0
G32 54.43° 69.27° 3600 3600 (100.0 %)
0 (0.0 %) 0

SV GLONASS Min Elev Max Elev Possible Observations Actual Observations Observations with Invalid Ephemeris Cycle Slips
R1 31.73° 49.14° 3600 3600 (100.0 %)
0 (0.0 %) 0
R2 49.18° 57.49° 3600 3600 (100.0 %)
0 (0.0 %) 0
R3 15.00° 22.77° 1522 1522 (100.0 %)
0 (0.0 %) 0
R10 15.00° 15.54° 146 146 (100.0 %)
0 (0.0 %) 0
R11 31.78° 35.28° 3600 3600 (100.0 %)
0 (0.0 %) 0
R12 15.00° 42.09° 3571 3571 (100.0 %)
0 (0.0 %) 0
R17 33.35° 47.08° 3600 3600 (100.0 %)
0 (0.0 %) 0
R18 16.95° 31.82° 3600 3521 (97.8 %)
0 (0.0 %) 6
R24 15.01° 34.27° 2274 2274 (100.0 %)
0 (0.0 %) 0

SV Galileo Min Elev Max Elev Possible Observations Actual Observations Observations with Invalid Ephemeris Cycle Slips
E4 40.09° 58.87° 3600 3600 (100.0 %)
0 (0.0 %) 0
E5 15.00° 27.10° 2833 2833 (100.0 %)
0 (0.0 %) 0
E6 64.84° 81.49° 3600 3600 (100.0 %)
0 (0.0 %) 0
E9 62.38° 73.10° 3600 3600 (100.0 %)
0 (0.0 %) 0
E10 15.00° 36.65° 3381 3381 (100.0 %)
0 (0.0 %) 0
E11 36.77° 62.20° 3600 3600 (100.0 %)
0 (0.0 %) 0
E23 15.00° 16.13° 451 451 (100.0 %)
0 (0.0 %) 0
E28 17.01° 34.12° 3600 3600 (100.0 %)
0 (0.0 %) 0
E34 18.77° 23.32° 1768 561 (31.7 %)
0 (0.0 %) 27
E36 52.69° 59.06° 3600 3600 (100.0 %)
0 (0.0 %) 0

SV BeiDou Min Elev Max Elev Possible Observations Actual Observations Observations with Invalid Ephemeris Cycle Slips
C13 22.30° 33.16° 3600 3600 (100.0 %)
0 (0.0 %) 0
C14 40.56° 57.08° 3600 3600 (100.0 %)
0 (0.0 %) 0
C21 17.12° 33.68° 3600 3600 (100.0 %)
0 (0.0 %) 0
C24 15.00° 36.47° 3261 3261 (100.0 %)
0 (0.0 %) 0
C26 35.48° 47.96° 3600 3600 (100.0 %)
0 (0.0 %) 0
C28 20.81° 22.74° 3600 3600 (100.0 %)
0 (0.0 %) 0
C33 29.64° 47.38° 3600 3600 (100.0 %)
0 (0.0 %) 0
C38 15.00° 32.78° 3577 3577 (100.0 %)
0 (0.0 %) 0
C39 15.00° 23.94° 3011 3011 (100.0 %)
0 (0.0 %) 0
C42 61.80° 69.37° 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
G1 0.1 %
3.1 %
72.5 %
89.4 %
2.5 %
G2 3.0 %
3.5 %
100.0 %
6.6 %
100.0 %
G10 3.2 %
0.0 %
0.0 %
0.0 %
0.0 %
G12 1.7 %
0.0 %
0.0 %
0.0 %
100.0 %
G18 0.1 %
0.0 %
0.0 %
0.0 %
0.0 %
G23 3.2 %
0.0 %
0.0 %
0.0 %
0.0 %
G24 1.9 %
0.0 %
0.0 %
0.0 %
0.0 %
G25 1.7 %
0.4 %
0.1 %
0.4 %
0.0 %
G28 3.2 %
0.0 %
0.0 %
0.0 %
0.0 %
G31 0.5 %
0.0 %
0.0 %
0.0 %
100.0 %
G32 3.2 %
0.0 %
0.0 %
0.0 %
0.0 %

SV GLONASS Observations Missing L1C Missing L2C Missing L2P
R1 3.2 %
0.0 %
100.0 %
100.0 %
R2 3.2 %
0.0 %
0.0 %
0.0 %
R3 1.3 %
0.0 %
0.0 %
0.0 %
R10 0.1 %
0.0 %
100.0 %
100.0 %
R11 3.2 %
0.0 %
0.0 %
0.0 %
R12 3.1 %
0.0 %
0.0 %
0.0 %
R17 3.2 %
0.0 %
0.0 %
0.0 %
R18 3.1 %
0.7 %
0.7 %
0.8 %
R24 2.0 %
0.0 %
0.0 %
0.0 %

SV Galileo Observations Missing L1C Missing L5Q Missing L7Q Missing L8Q
E4 3.2 %
0.0 %
0.0 %
0.0 %
0.0 %
E5 2.5 %
0.0 %
0.0 %
0.0 %
0.0 %
E6 3.2 %
0.0 %
0.0 %
0.0 %
0.0 %
E9 3.2 %
0.0 %
0.0 %
0.0 %
0.0 %
E10 3.0 %
0.0 %
0.0 %
0.0 %
0.0 %
E11 3.2 %
0.0 %
0.0 %
0.0 %
0.0 %
E23 0.4 %
0.0 %
0.0 %
0.0 %
0.0 %
E28 3.2 %
0.0 %
0.0 %
0.0 %
0.0 %
E34 0.5 %
14.3 %
28.5 %
28.5 %
31.2 %
E36 3.2 %
0.0 %
0.0 %
0.0 %
0.0 %

SV BeiDou Observations Missing L2I Missing L6I
C13 3.2 %
0.0 %
0.0 %
C14 3.2 %
0.0 %
0.0 %
C21 3.2 %
0.0 %
0.0 %
C24 2.9 %
0.0 %
0.0 %
C26 3.2 %
0.0 %
0.0 %
C28 3.2 %
0.0 %
0.0 %
C33 3.2 %
0.0 %
0.0 %
C38 3.1 %
0.0 %
0.0 %
C39 2.6 %
0.0 %
0.0 %
C42 3.2 %
0.0 %
0.0 %

Missing code observations by satellite > 15°: 
SV GPS Missing C1C Missing C2S Missing C2W Missing C5Q
G1 0.0 %
72.5 %
89.4 %
2.5 %
G2 0.0 %
100.0 %
5.2 %
100.0 %
G10 0.0 %
0.0 %
0.0 %
0.0 %
G12 0.0 %
0.0 %
0.0 %
100.0 %
G18 0.0 %
0.0 %
0.0 %
0.0 %
G23 0.0 %
0.0 %
0.0 %
0.0 %
G24 0.0 %
0.0 %
0.0 %
0.0 %
G25 0.1 %
0.1 %
0.1 %
0.0 %
G28 0.0 %
0.0 %
0.0 %
0.0 %
G31 0.0 %
0.0 %
0.0 %
100.0 %
G32 0.0 %
0.0 %
0.0 %
0.0 %

SV GLONASS Missing C1C Missing C2C Missing C2P
R1 0.0 %
100.0 %
100.0 %
R2 0.0 %
0.0 %
0.0 %
R3 0.0 %
0.0 %
0.0 %
R10 0.0 %
100.0 %
100.0 %
R11 0.0 %
0.0 %
0.0 %
R12 0.0 %
0.0 %
0.0 %
R17 0.0 %
0.0 %
0.0 %
R18 0.0 %
0.0 %
0.1 %
R24 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 %
0.0 %
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 %
E23 0.0 %
0.0 %
0.0 %
0.0 %
E28 0.0 %
0.0 %
0.0 %
0.0 %
E34 14.3 %
28.5 %
28.5 %
31.2 %
E36 0.0 %
0.0 %
0.0 %
0.0 %

SV BeiDou Missing C2I Missing C6I
C13 0.0 %
0.0 %
C14 0.0 %
0.0 %
C21 0.0 %
0.0 %
C24 0.0 %
0.0 %
C26 0.0 %
0.0 %
C28 0.0 %
0.0 %
C33 0.0 %
0.0 %
C38 0.0 %
0.0 %
C39 0.0 %
0.0 %
C42 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
0.4 %
75 - 80 0
0
0
0
0
0
3.3 %
70 - 75 0
0
0
0
0
0
3.1 %
65 - 70 0
0
0
0
0
0
5.6 %
60 - 65 0
0
0
0
0
0
2.7 %
55 - 60 0
0
0
0
0
0
7.0 %
50 - 55 0
0
0
0
0
0
5.2 %
45 - 50 0
0
0
0
0
0
7.3 %
40 - 45 0
0
0
0
0
0
7.7 %
35 - 40 0
0
0
0
0
0
6.9 %
30 - 35 0
0
0
0
0
0
11.4 %
25 - 30 0
0
0
0
0
0
10.5 %
20 - 25 3
6
10
0
0
0
16.1 %
15 - 20 50
0
17
0
0
0
12.8 %
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
G1 38.6
30.9
34.8
G2 43.3
42.4
-
G10 56.8
55.6
58.8
G12 41.9
43.4
-
G18 41.1
44.3
47.2
G23 49.9
52.8
54.9
G24 42.4
45.1
49.6
G25 40.5
42.7
47.7
G28 46.5
49.8
52.1
G31 41.4
43.0
-
G32 56.0
55.0
55.9
Average GPS: 45.3
45.9
50.1

SV GLONASS G1 G2
R1 49.0
-
R2 55.0
51.9
R3 44.4
44.7
R10 37.7
-
R11 49.9
48.5
R12 47.0
45.9
R17 51.6
50.6
R18 42.7
44.3
R24 44.6
44.9
Average GLONASS: 46.9
47.3

SV Galileo E1 E5a E5b E5a+b
E4 52.5
53.6
54.1
57.3
E5 43.8
46.3
46.7
50.0
E6 55.6
56.9
57.5
60.6
E9 55.5
56.6
57.4
60.4
E10 45.1
47.8
47.8
51.2
E11 49.3
50.1
50.3
53.6
E23 42.0
44.4
44.6
47.9
E28 45.6
48.3
48.4
51.8
E34 38.9
41.6
42.2
44.3
E36 54.1
55.0
55.6
58.8
Average Galileo: 48.2
50.0
50.5
53.6

SV BeiDou B1I B3I
C13 44.0
45.8
C14 49.8
50.7
C21 42.9
44.6
C24 42.2
44.3
C26 47.8
48.5
C28 41.7
42.2
C33 47.8
49.0
C38 41.9
42.6
C39 41.0
43.7
C42 52.3
53.9
Average BeiDou: 45.1
46.5

Code multipath by satellite > 15°: 
SV GPS Av Elev MP (L1) MP (L2) MP (L5)
G1 - - - -
G2 24.3 ° 0.13 m
0.05 m
-
G10 74.7 ° 0.01 m
0.02 m
0.03 m
G12 17.7 ° 0.02 m
0.04 m
-
G18 15.5 ° 0.03 m
0.05 m
0.03 m
G23 46.0 ° 0.01 m
0.07 m
0.02 m
G24 21.9 ° 0.04 m
0.07 m
0.04 m
G25 19.9 ° 0.02 m
0.08 m
0.08 m
G28 34.9 ° 0.02 m
0.05 m
0.09 m
G31 16.9 ° 0.01 m
0.02 m
-
G32 61.8 ° 0.03 m
0.02 m
0.03 m
Average GPS: - 0.03 m
0.05 m
0.05 m

SV GLONASS Av Elev MP (G1) MP (G2)
R1 - - -
R2 53.3 ° 0.02 m
0.02 m
R3 18.9 ° 0.05 m
0.03 m
R10 - - -
R11 33.5 ° 0.03 m
0.04 m
R12 28.5 ° 0.02 m
0.05 m
R17 40.2 ° 0.03 m
0.06 m
R18 24.4 ° 0.19 m
0.08 m
R24 24.6 ° 0.03 m
0.05 m
Average GLONASS: - 0.05 m
0.05 m

SV Galileo Av Elev MP (E1) MP (E5a) MP (E5b) MP (E5a+b)
E4 49.5 ° 0.02 m
0.03 m
0.03 m
0.02 m
E5 21.1 ° 0.05 m
0.10 m
0.09 m
0.07 m
E6 73.2 ° 0.02 m
0.02 m
0.03 m
0.01 m
E9 67.7 ° 0.01 m
0.03 m
0.05 m
0.01 m
E10 25.8 ° 0.03 m
0.06 m
0.09 m
0.01 m
E11 49.5 ° 0.02 m
0.06 m
0.04 m
0.04 m
E23 15.6 ° 0.02 m
0.02 m
0.04 m
0.01 m
E28 25.6 ° 0.03 m
0.05 m
0.17 m
0.02 m
E34 21.0 ° 0.16 m
0.09 m
0.12 m
0.05 m
E36 55.9 ° 0.03 m
0.03 m
0.03 m
0.02 m
Average Galileo: - 0.04 m
0.05 m
0.07 m
0.03 m

SV BeiDou Av Elev MP (B1I) MP (B3I)
C13 27.7 ° 0.04 m
0.04 m
C14 48.8 ° 0.02 m
0.05 m
C21 25.4 ° 0.03 m
0.07 m
C24 25.7 ° 0.02 m
0.07 m
C26 41.7 ° 0.03 m
0.04 m
C28 21.8 ° 0.06 m
0.08 m
C33 38.5 ° 0.03 m
0.04 m
C38 23.9 ° 0.03 m
0.05 m
C39 19.5 ° 0.04 m
0.05 m
C42 65.6 ° 0.02 m
0.02 m
Average BeiDou: - 0.03 m
0.05 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 0.01 m
- 0.01 m
0.03 m
0.01 m
- -
75 - 80 0.01 m
0.02 m
0.03 m
0.01 m
0.01 m
- -
70 - 75 0.02 m
0.02 m
0.04 m
0.04 m
0.01 m
- -
65 - 70 0.02 m
0.02 m
0.03 m
0.04 m
0.01 m
0.02 m
-
60 - 65 0.02 m
0.03 m
0.04 m
0.10 m
0.04 m
0.03 m
-
55 - 60 0.02 m
0.04 m
0.03 m
0.03 m
0.03 m
0.02 m
-
50 - 55 0.02 m
0.03 m
0.04 m
0.02 m
0.02 m
0.04 m
-
45 - 50 0.02 m
0.06 m
0.05 m
0.04 m
0.02 m
0.04 m
-
40 - 45 0.02 m
0.05 m
0.04 m
0.04 m
0.04 m
0.05 m
-
35 - 40 0.03 m
0.05 m
0.08 m
0.06 m
0.05 m
0.05 m
-
30 - 35 0.04 m
0.05 m
0.06 m
0.14 m
0.02 m
0.04 m
-
25 - 30 0.06 m
0.06 m
0.07 m
0.09 m
0.03 m
0.07 m
-
20 - 25 0.06 m
0.06 m
0.06 m
0.11 m
0.04 m
0.06 m
-
15 - 20 0.03 m
0.05 m
0.08 m
0.12 m
0.04 m
0.07 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 2026/08/04 19:59:59.00

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 1.4 seconds to process this file 
-  This file was processed using version 7.11.0.96