Leica SpiderQC v7.9.0 Quality Report


Program Run: 2026/01/11 12:12:33.78

File Details:


Observation File: infl011l.26o
GPS Navigation File: infl011l.26n
GLONASS Navigation File: infl011l.26g
Galileo Navigation File: infl011l.26l
BeiDou Navigation File: infl011l.26f
Quality Testing:  Pass 

Station Details:


Marker Name/Number:  INFL  INFL   
Observer/Agency:  Andrew Wilken  Indiana DOT   
Receiver #/Type/Vers:  1872082  LEICA GR50  4.83/7.900 
Antenna #/Type:  25082013  LEIAR20 LEIM   
Antenna Offsets (HEN):  0.000  0.000  0.000 
Approx Position (XYZ):  227139.686  -4843540.755  4130016.846 
Approx Position (plh):  40° 36' 45.88047" N  87° 18' 54.21490" W  222.543m 
Diff. Est-Header:  -6.5 m dX  -0.3 m dY  1.6 m dZ 
Diff. Est-Header:  6.7 m (3600 estimates) 

Session Summary:


Time of first obs:  2026/01/11 11:00:00.00 GPS 
Time of last obs:  2026/01/11 11:59:59.00 GPS 
Session length:  59.98 minutes 
GPS week:  2401, day 0 
Observation interval:  1.00 seconds 
UTC leap seconds:  18 seconds 

Num SVs with obs:  47 
Num SVs with nav:  120 
Total GPS orbits:  35 
Total GLONASS orbits:  45 
Total Galileo orbits:  156 
Total BeiDou orbits:  46 
SVs with obs:  G1 G2 G3 G4 G10 G12 G16 G23 G25 G26 G28 G31 G32 R3 R4 R5 R6 R13 R14 R15 R16 R19 R20 R21 R22 E4 E6 E9 E10 E11 E12 E19 E21 E23 E27 E29 E31 E36 C19 C20 C22 C23 C29 C32 C35 C36 C37  
SVs without obs:  G5 G6 G7 G8 G9 G11 G13 G14 G15 G17 G18 G19 G20 G21 G22 G24 G27 G29 G30 R1 R2 R7 R8 R9 R10 R11 R12 R17 R18 R23 R24 E1 E2 E3 E5 E7 E8 E13 E14 E15 E16 E17 E18 E20 E22 E24 E25 E26 E28 E30 E32 E33 E34 E35 C1 C2 C3 C4 C5 C6 C7 C8 C9 C10 C11 C12 C13 C14 C15 C16 C17 C18 C21 C24 C25 C26 C27 C28 C30 C31 C33 C34 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 E19 E21 E23 E24 E25 E26 E27 E29 E30 E31 E33 E34 E36 C8 C11 C12 C13 C14 C19 C20 C21 C22 C23 C24 C25 C26 C27 C28 C29 C30 C32 C33 C34 C35 C36 C37 C38 C39 C41 C42 C43 C44 C45 C46 C47 C48 C49 C50 C57 C58  
SVs without nav:  E1 E14 E17 E18 E20 E22 E28 E32 E35 C1 C2 C3 C4 C5 C6 C7 C9 C10 C15 C16 C17 C18 C31 C40 C51 C52 C53 C54 C55 C56 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 30 slips, Threshold 61 slips 
Multipath:  Pass  Value 0.04m MP1 / 0.06m MP2 / 0.06m MP5, Threshold 0.5 m 
Data Completeness:  Pass  Value 99.5 %, Threshold 95.0 % 
     
GLONASS Specific Tests 
Cycle Slips:  Pass  Value 2 slips, Threshold 135 slips 
Multipath:  Pass  Value 0.05m MP1 / 0.05m MP2, Threshold 0.5 m 
Data Completeness:  Pass  Value 100.0 %, Threshold 55.0 % 
     
Galileo Specific Tests 
Cycle Slips:  Pass  Value 140 slips, Threshold 210 slips 
Multipath:  Pass  Value 0.04m MP1 / 0.07m MP5a / 0.06m MP5b / 0.03m MP5a+b, Threshold 0.5 m 
Data Completeness:  Pass  Value 100.0 %, Threshold 90.0 % 
     
BeiDou Specific Tests 
Cycle Slips:  Pass  Value 0 slips, Threshold 81 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°:  137555 
Num possible obs > 0°:  142177 
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°:  3599  (100.0 %) 
Epochs with full data > 15°:  3453  (95.9 %) 

Satellite Geometry 
DOP  Minimum  Maximum  Average 
PDOP  2.0  2.5  2.2 
GDOP  2.4  3.1  2.7 

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 
None   

Receiver Clock 
Clock Slips > 15°:  0 
Max RX clock offset:  0.000030 ms (at 2026/01/11 11:05:23.00) 
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°:  137555  37052  33590  41916  24997  -  - 
Num possible obs > 0°:  142177  38540  34756  42495  26386  -  - 
Num obs with invalid nav:  -  -  -  -  -  -  - 
Num obs without nav:  -  -  -  -  -  -  - 
Num obs to unhealthy SV:  -  -  -  -  -  -  - 
               
Tracking over Elevation Mask (15°) 
Num obs > 15°:  101371  30422  22475  35008  13466  -  - 
% obs > 15°:   100.0 %  100.0 %  100.0 %  100.0 %  100.0 %  -  - 
Num possible obs > 15°:  101372  30422  22476  35008  13466  -  - 
Num complete obs > 15°:  101225  30279  22472  35008  13466  -  - 
% complete obs > 15°:   99.9 %  99.5 %  100.0 %  100.0 %  100.0 %  -  - 
Num obs with WLF change:   -  -  -  -  -  -  - 
Average # SV per Epoch:  28.2   8.5   6.2   9.7   3.7   -  - 
               
Observation ratio w.r.t. L1/E1/B1I: 
Obs L2/B1C:  1.935   1.887   2.000   -  -  -  - 
Obs E5b/B2I:  1.015   -  -  1.015   -  -  - 
Obs L5/E5a/B2a:  0.893   0.757   -  1.014   -  -  - 
Obs E5a+b/B2a+b:  1.015   -  -  1.015   -  -  - 
Obs L6/E6/B3I/G2a:  1.000   -  -  -  1.000   -  - 
Obs G3:  -  -  -  -  -  -  - 

Cycle Slips               
Num cycle slips > 15°:  172  30  2  140  -  -  - 
% slips per complete obs:  0.170 %  0.099 %  0.009 %  0.400 %  -  -  - 
Num complete obs per slip:  588   1009   11236   250   -  -  - 
IOD Slips > 15°:  7  -  -  7  -  -  - 
Outliers > 15°:  -  -  -  -  -  -  - 
LLI : Obs L1/E1/B1I:  0.0012   0.0004   0.0000   0.0032   -  -  - 
LLI : Obs L2/B1C:  0.0002   0.0004   0.0000   -  -  -  - 
LLI : Obs E5b/B2I:  -  -  -  -  -  -  - 
LLI : Obs L5/E5a/B2a:  0.0006   -  -  0.0009   -  -  - 
LLI : Obs E5a+b/B2a+b:  -  -  -  -  -  -  - 
LLI : Obs L6/E6/B3I/G2a:  -  -  -  -  -  -  - 
LLI : Obs G3:  -  -  -  -  -  -  - 

Multipath               
MP (L1/E1/B1I) RMS:  0.039 m  0.036 m  0.049 m  0.037 m  0.030 m  -  - 
MP (L2/B1C) RMS:  0.059 m  0.065 m  0.052 m  -  -  -  - 
MP (L5/E5a/B2a) RMS:  0.065 m  0.056 m  -  0.071 m  -  -  - 
MP (E5b/B2I) RMS:  0.057 m  -  -  0.057 m  -  -  - 
MP (E5a+b/B2a+b) RMS:  0.028 m  -  -  0.028 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 99.3 %
99.3 %
99.3 %
99.3 %
L1I 100.0 %
100.0 %
100.0 %
100.0 %
L2C 100.0 %
100.0 %
100.0 %
100.0 %
L2P 100.0 %
100.0 %
100.0 %
100.0 %
L2S 88.3 %
88.3 %
88.3 %
88.3 %
L2W 99.7 %
99.5 %
99.7 %
99.7 %
L5Q 88.5 %
88.5 %
88.5 %
88.5 %
L7Q 100.0 %
100.0 %
100.0 %
100.0 %
L8Q 100.0 %
100.0 %
100.0 %
100.0 %
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 23.98° 26.85° 3600 3600 (100.0 %)
0 (0.0 %) 0
G2 15.00° 29.34° 3468 3468 (100.0 %)
0 (0.0 %) 0
G3 15.01° 29.45° 2141 2141 (100.0 %)
0 (0.0 %) 30
G10 18.91° 46.81° 3600 3600 (100.0 %)
0 (0.0 %) 0
G12 15.00° 16.41° 447 447 (100.0 %)
0 (0.0 %) 0
G25 28.74° 36.03° 3600 3600 (100.0 %)
0 (0.0 %) 0
G26 15.01° 35.31° 2766 2766 (100.0 %)
0 (0.0 %) 0
G28 74.20° 87.26° 3600 3600 (100.0 %)
0 (0.0 %) 0
G31 40.72° 67.47° 3600 3600 (100.0 %)
0 (0.0 %) 0
G32 46.41° 63.98° 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 36.12° 52.82° 3600 3600 (100.0 %)
0 (0.0 %) 0
R5 47.86° 66.56° 3600 3600 (100.0 %)
0 (0.0 %) 0
R6 15.00° 27.79° 1973 1973 (100.0 %)
0 (0.0 %) 0
R14 32.21° 53.68° 3600 3600 (100.0 %)
0 (0.0 %) 0
R15 43.79° 73.60° 3600 3600 (100.0 %)
0 (0.0 %) 0
R16 15.00° 30.40° 1764 1764 (100.0 %)
0 (0.0 %) 1
R20 15.01° 23.93° 1608 1608 (100.0 %)
0 (0.0 %) 0
R21 15.00° 18.33° 2731 2730 (100.0 %)
0 (0.0 %) 1

SV Galileo Min Elev Max Elev Possible Observations Actual Observations Observations with Invalid Ephemeris Cycle Slips
E4 61.46° 71.06° 3600 3600 (100.0 %)
0 (0.0 %) 0
E6 38.11° 52.96° 3600 3600 (100.0 %)
0 (0.0 %) 0
E9 15.32° 29.64° 3600 3600 (100.0 %)
0 (0.0 %) 0
E10 21.11° 41.97° 3600 3600 (100.0 %)
0 (0.0 %) 0
E11 30.28° 42.71° 3600 3600 (100.0 %)
0 (0.0 %) 0
E12 15.00° 30.77° 2563 2563 (100.0 %)
0 (0.0 %) 0
E19 33.07° 47.72° 3600 3600 (100.0 %)
0 (0.0 %) 0
E21 29.48° 31.55° 3600 3600 (100.0 %)
0 (0.0 %) 0
E23 22.52° 42.31° 3600 3600 (100.0 %)
0 (0.0 %) 0
E31 15.00° 15.26° 45 45 (100.0 %)
0 (0.0 %) 0
E36 16.02° 23.48° 3600 3600 (100.0 %)
0 (0.0 %) 140

SV BeiDou Min Elev Max Elev Possible Observations Actual Observations Observations with Invalid Ephemeris Cycle Slips
C19 43.89° 67.00° 3600 3600 (100.0 %)
0 (0.0 %) 0
C20 58.53° 73.89° 3600 3600 (100.0 %)
0 (0.0 %) 0
C32 15.00° 22.80° 1543 1543 (100.0 %)
0 (0.0 %) 0
C36 15.00° 22.29° 1123 1123 (100.0 %)
0 (0.0 %) 0
C37 40.20° 55.36° 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 3.6 %
0.0 %
0.0 %
0.0 %
0.0 %
G2 3.4 %
0.0 %
100.0 %
0.0 %
100.0 %
G3 2.1 %
6.7 %
4.5 %
6.7 %
0.0 %
G10 3.6 %
0.0 %
0.0 %
0.0 %
0.0 %
G12 0.4 %
0.0 %
0.0 %
0.0 %
100.0 %
G25 3.6 %
0.0 %
0.0 %
0.0 %
0.0 %
G26 2.7 %
0.0 %
0.0 %
0.0 %
0.0 %
G28 3.6 %
0.0 %
0.0 %
0.0 %
0.0 %
G31 3.6 %
0.0 %
0.0 %
0.0 %
100.0 %
G32 3.6 %
0.0 %
0.0 %
0.0 %
0.0 %

SV GLONASS Observations Missing L1C Missing L2C Missing L2P
R4 3.6 %
0.0 %
0.0 %
0.0 %
R5 3.6 %
0.0 %
0.0 %
0.0 %
R6 1.9 %
0.0 %
0.0 %
0.0 %
R14 3.6 %
0.0 %
0.0 %
0.0 %
R15 3.6 %
0.0 %
0.0 %
0.0 %
R16 1.7 %
0.0 %
0.0 %
0.0 %
R20 1.6 %
0.0 %
0.0 %
0.0 %
R21 2.7 %
0.1 %
0.1 %
0.1 %

SV Galileo Observations Missing L1C Missing L5Q Missing L7Q Missing L8Q
E4 3.6 %
0.0 %
0.0 %
0.0 %
0.0 %
E6 3.6 %
0.0 %
0.0 %
0.0 %
0.0 %
E9 3.6 %
0.0 %
0.0 %
0.0 %
0.0 %
E10 3.6 %
0.0 %
0.0 %
0.0 %
0.0 %
E11 3.6 %
0.0 %
0.0 %
0.0 %
0.0 %
E12 2.5 %
0.0 %
0.0 %
0.0 %
0.0 %
E19 3.6 %
0.0 %
0.0 %
0.0 %
0.0 %
E21 3.6 %
0.0 %
0.0 %
0.0 %
0.0 %
E23 3.6 %
0.0 %
0.0 %
0.0 %
0.0 %
E31 0.0 %
0.0 %
0.0 %
0.0 %
0.0 %
E36 3.6 %
13.9 %
1.0 %
0.0 %
0.0 %

SV BeiDou Observations Missing L2I Missing L6I
C19 3.6 %
0.0 %
0.0 %
C20 3.6 %
0.0 %
0.0 %
C32 1.5 %
0.0 %
0.0 %
C36 1.1 %
0.0 %
0.0 %
C37 3.6 %
0.0 %
0.0 %

Missing code observations by satellite > 15°: 
SV GPS Missing C1C Missing C2S Missing C2W Missing C5Q
G1 0.0 %
0.0 %
0.0 %
0.0 %
G2 0.0 %
100.0 %
0.0 %
100.0 %
G3 4.5 %
4.5 %
4.7 %
0.0 %
G10 0.0 %
0.0 %
0.0 %
0.0 %
G12 0.0 %
0.0 %
0.0 %
100.0 %
G25 0.0 %
0.0 %
0.0 %
0.0 %
G26 0.0 %
0.0 %
0.0 %
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
R4 0.0 %
0.0 %
0.0 %
R5 0.0 %
0.0 %
0.0 %
R6 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 %

SV Galileo Missing C1C Missing C5Q Missing C7Q Missing C8Q
E4 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 %
E12 0.0 %
0.0 %
0.0 %
0.0 %
E19 0.0 %
0.0 %
0.0 %
0.0 %
E21 0.0 %
0.0 %
0.0 %
0.0 %
E23 0.0 %
0.0 %
0.0 %
0.0 %
E31 0.0 %
0.0 %
0.0 %
0.0 %
E36 13.9 %
1.0 %
0.0 %
0.0 %

SV BeiDou Missing C2I Missing C6I
C19 0.0 %
0.0 %
C20 0.0 %
0.0 %
C32 0.0 %
0.0 %
C36 0.0 %
0.0 %
C37 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
1.0 %
80 - 85 0
0
0
0
0
0
1.3 %
75 - 80 0
0
0
0
0
0
1.1 %
70 - 75 0
0
0
0
0
0
2.6 %
65 - 70 0
0
0
0
0
0
4.6 %
60 - 65 0
0
0
0
0
0
5.9 %
55 - 60 0
0
0
0
0
0
4.3 %
50 - 55 0
0
0
0
0
0
7.7 %
45 - 50 0
0
0
0
0
0
8.1 %
40 - 45 0
0
0
0
0
0
8.4 %
35 - 40 0
0
0
0
0
0
8.5 %
30 - 35 0
0
0
0
0
0
10.0 %
25 - 30 0
1
0
0
0
0
11.5 %
20 - 25 0
0
0
0
0
0
12.0 %
15 - 20 30
1
140
0
0
0
13.1 %
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 45.7
49.5
51.8
G2 44.3
42.9
-
G3 40.1
42.1
46.9
G10 47.6
48.1
51.7
G12 42.5
42.8
-
G25 46.9
48.5
53.1
G26 43.2
45.8
50.1
G28 55.0
60.1
61.7
G31 52.6
53.0
-
G32 54.9
54.2
55.7
Average GPS: 47.3
48.7
53.0

SV GLONASS G1 G2
R4 51.8
50.5
R5 55.3
53.4
R6 44.0
44.6
R14 53.6
50.8
R15 55.0
53.2
R16 46.3
45.6
R20 44.0
45.7
R21 41.7
43.5
Average GLONASS: 49.0
48.4

SV Galileo E1 E5a E5b E5a+b
E4 55.9
57.1
58.6
61.4
E6 52.6
54.1
55.4
58.3
E9 45.4
48.2
49.4
52.3
E10 48.1
50.5
51.5
54.5
E11 47.2
48.2
49.2
52.2
E12 41.4
43.8
45.4
48.2
E19 46.9
47.8
48.7
51.8
E21 47.8
49.9
51.1
54.1
E23 48.1
49.2
50.9
53.6
E31 43.0
44.3
46.0
48.5
E36 43.4
44.6
46.5
49.1
Average Galileo: 47.3
48.9
50.2
53.1

SV BeiDou B1I B3I
C19 52.6
53.4
C20 55.0
54.0
C32 41.7
43.6
C36 41.5
43.5
C37 51.2
52.0
Average BeiDou: 48.4
49.3

Code multipath by satellite > 15°: 
SV GPS Av Elev MP (L1) MP (L2) MP (L5)
G1 25.4 ° 0.04 m
0.05 m
0.03 m
G2 22.2 ° 0.03 m
0.07 m
-
G3 22.2 ° 0.16 m
0.23 m
0.09 m
G10 32.9 ° 0.02 m
0.03 m
0.04 m
G12 15.7 ° 0.02 m
0.06 m
-
G25 32.4 ° 0.03 m
0.08 m
0.09 m
G26 25.2 ° 0.02 m
0.04 m
0.04 m
G28 80.7 ° 0.02 m
0.02 m
0.05 m
G31 54.1 ° 0.02 m
0.03 m
-
G32 55.2 ° 0.01 m
0.03 m
0.05 m
Average GPS: - 0.04 m
0.06 m
0.06 m

SV GLONASS Av Elev MP (G1) MP (G2)
R4 44.5 ° 0.03 m
0.03 m
R5 57.2 ° 0.02 m
0.03 m
R6 21.4 ° 0.04 m
0.03 m
R14 42.9 ° 0.03 m
0.05 m
R15 58.7 ° 0.01 m
0.02 m
R16 22.7 ° 0.02 m
0.04 m
R20 19.5 ° 0.04 m
0.06 m
R21 16.7 ° 0.21 m
0.14 m
Average GLONASS: - 0.05 m
0.05 m

SV Galileo Av Elev MP (E1) MP (E5a) MP (E5b) MP (E5a+b)
E4 66.3 ° 0.02 m
0.03 m
0.03 m
0.01 m
E6 45.5 ° 0.03 m
0.03 m
0.05 m
0.03 m
E9 22.5 ° 0.05 m
0.07 m
0.08 m
0.05 m
E10 31.5 ° 0.03 m
0.04 m
0.04 m
0.02 m
E11 36.5 ° 0.02 m
0.05 m
0.06 m
0.03 m
E12 22.9 ° 0.04 m
0.09 m
0.03 m
0.02 m
E19 40.4 ° 0.03 m
0.08 m
0.05 m
0.01 m
E21 30.5 ° 0.04 m
0.09 m
0.09 m
0.02 m
E23 32.4 ° 0.03 m
0.07 m
0.06 m
0.02 m
E31 - - - - -
E36 19.7 ° 0.09 m
0.16 m
0.07 m
0.07 m
Average Galileo: - 0.04 m
0.07 m
0.06 m
0.03 m

SV BeiDou Av Elev MP (B1I) MP (B3I)
C19 55.4 ° 0.03 m
0.03 m
C20 66.2 ° 0.02 m
0.04 m
C32 18.9 ° 0.05 m
0.05 m
C36 18.6 ° 0.04 m
0.10 m
C37 47.8 ° 0.02 m
0.04 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 0.01 m
0.02 m
0.01 m
- - - -
80 - 85 0.02 m
0.02 m
0.04 m
- - - -
75 - 80 0.02 m
0.02 m
0.09 m
- - - -
70 - 75 0.02 m
0.03 m
0.03 m
0.02 m
0.01 m
0.05 m
-
65 - 70 0.02 m
0.02 m
0.03 m
0.03 m
0.01 m
0.03 m
-
60 - 65 0.02 m
0.03 m
0.03 m
0.03 m
0.01 m
0.02 m
-
55 - 60 0.01 m
0.03 m
0.05 m
- - 0.05 m
-
50 - 55 0.02 m
0.03 m
0.03 m
0.04 m
0.04 m
0.03 m
-
45 - 50 0.02 m
0.03 m
0.05 m
0.03 m
0.02 m
0.04 m
-
40 - 45 0.03 m
0.04 m
0.06 m
0.05 m
0.02 m
0.02 m
-
35 - 40 0.03 m
0.06 m
0.07 m
0.06 m
0.02 m
- -
30 - 35 0.03 m
0.05 m
0.07 m
0.08 m
0.02 m
- -
25 - 30 0.04 m
0.06 m
0.05 m
0.04 m
0.02 m
- -
20 - 25 0.04 m
0.06 m
0.08 m
0.06 m
0.05 m
0.07 m
-
15 - 20 0.10 m
0.11 m
0.12 m
0.10 m
0.05 m
0.08 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 2026/01/11 11:59:59.00

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 2.9 seconds to process this file 
-  This file was processed using version 7.9.0.386