Leica SpiderQC v7.11.0 Quality Report


Program Run: 2026/10/04 23:11:22.52

File Details:


Observation File: infl277w.26o
GPS Navigation File: infl277w.26n
GLONASS Navigation File: infl277w.26g
Galileo Navigation File: infl277w.26l
BeiDou Navigation File: infl277w.26f
Quality Testing:  Pass 

Station Details:


Marker Name/Number:  INFL  INFL   
Observer/Agency:  Andrew Wilken  Indiana DOT   
Receiver #/Type/Vers:  1872082  LEICA GR50  4.91/7.905 
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:  -5.6 m dX  -1.0 m dY  0.5 m dZ 
Diff. Est-Header:  5.7 m (3600 estimates) 

Session Summary:


Time of first obs:  2026/10/04 22:00:00.00 GPS 
Time of last obs:  2026/10/04 22:59:59.00 GPS 
Session length:  59.98 minutes 
GPS week:  2439, day 0 
Observation interval:  1.00 seconds 
UTC leap seconds:  18 seconds 

Num SVs with obs:  49 
Num SVs with nav:  113 
Total GPS orbits:  44 
Total GLONASS orbits:  47 
Total Galileo orbits:  124 
Total BeiDou orbits:  43 
SVs with obs:  G2 G4 G7 G8 G9 G14 G16 G21 G26 G27 G30 G31 R1 R2 R3 R4 R11 R12 R13 R14 R20 R21 R22 R23 E4 E5 E6 E9 E16 E19 E21 E23 E26 E28 E31 C11 C12 C13 C19 C20 C21 C22 C27 C28 C29 C30 C36 C37 C39  
SVs without obs:  G1 G3 G5 G6 G10 G11 G12 G13 G15 G17 G18 G19 G20 G22 G23 G24 G25 G28 G29 G32 R5 R6 R7 R8 R9 R10 R15 R16 R17 R18 R19 R24 E1 E2 E3 E7 E8 E10 E11 E12 E13 E14 E15 E17 E18 E20 E22 E24 E25 E27 E29 E30 E32 E33 E34 E35 E36 C1 C2 C3 C4 C5 C6 C7 C8 C9 C10 C14 C15 C16 C17 C18 C23 C24 C25 C26 C31 C32 C33 C34 C35 C38 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 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:  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:  Pass  Value 25 slips, Threshold 46 slips 
Multipath:  Pass  Value 0.02m MP1 / 0.05m MP2 / 0.05m MP5, Threshold 0.5 m 
Data Completeness:  Pass  Value 99.7 %, Threshold 95.0 % 
     
GLONASS Specific Tests 
Cycle Slips:  Pass  Value 0 slips, Threshold 134 slips 
Multipath:  Pass  Value 0.03m MP1 / 0.05m MP2, Threshold 0.5 m 
Data Completeness:  Pass  Value 81.2 %, Threshold 55.0 % 
     
Galileo Specific Tests 
Cycle Slips:  Pass  Value 77 slips, Threshold 166 slips 
Multipath:  Pass  Value 0.03m MP1 / 0.05m 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 138 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°:  138062 
Num possible obs > 0°:  147334 
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°:  3600  (100.0 %) 
Epochs with full data > 15°:  0  (0.0 %) 

Satellite Geometry 
DOP  Minimum  Maximum  Average 
PDOP  2.3  2.9  2.6 
GDOP  2.8  3.6  3.2 

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:  0.000025 ms (at 2026/10/04 22:18:56.00) 
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°:  138062  32086  34547  30639  40790  -  - 
Num possible obs > 0°:  147334  36624  35810  32573  42327  -  - 
Num obs with invalid nav:  -  -  -  -  -  -  - 
Num obs without nav:  -  -  -  -  -  -  - 
Num obs to unhealthy SV:  -  -  -  -  -  -  - 
               
Tracking over Elevation Mask (15°) 
Num obs > 15°:  96184  23118  22315  27724  23027  -  - 
% obs > 15°:   100.0 %  100.0 %  100.0 %  100.0 %  100.0 %  -  - 
Num possible obs > 15°:  96184  23118  22315  27724  23027  -  - 
Num complete obs > 15°:  91909  23044  18114  27724  23027  -  - 
% complete obs > 15°:   95.6 %  99.7 %  81.2 %  100.0 %  100.0 %  -  - 
Num obs with WLF change:   -  -  -  -  -  -  - 
Average # SV per Epoch:  26.7   6.4   6.2   7.7   6.4   -  - 
               
Observation ratio w.r.t. L1/E1/B1I: 
Obs L2/B1C:  1.736   1.845   1.623   -  -  -  - 
Obs E5b/B2I:  1.000   -  -  1.000   -  -  - 
Obs L5/E5a/B2a:  0.860   0.691   -  1.002   -  -  - 
Obs E5a+b/B2a+b:  1.004   -  -  1.004   -  -  - 
Obs L6/E6/B3I/G2a:  1.000   -  -  -  1.000   -  - 
Obs G3:  -  -  -  -  -  -  - 

Cycle Slips               
Num cycle slips > 15°:  102  25  -  77  -  -  - 
% slips per complete obs:  0.111 %  0.108 %  -  0.278 %  -  -  - 
Num complete obs per slip:  901   921   -  360   -  -  - 
IOD Slips > 15°:  2  -  -  2  -  -  - 
Outliers > 15°:  -  -  -  -  -  -  - 
LLI : Obs L1/E1/B1I:  0.0007   0.0005   -  0.0019   -  -  - 
LLI : Obs L2/B1C:  0.0002   0.0003   -  -  -  -  - 
LLI : Obs E5b/B2I:  0.0004   -  -  0.0004   -  -  - 
LLI : Obs L5/E5a/B2a:  0.0002   -  -  0.0003   -  -  - 
LLI : Obs E5a+b/B2a+b:  0.0003   -  -  0.0003   -  -  - 
LLI : Obs L6/E6/B3I/G2a:  -  -  -  -  -  -  - 
LLI : Obs G3:  -  -  -  -  -  -  - 

Multipath               
MP (L1/E1/B1I) RMS:  0.031 m  0.020 m  0.031 m  0.028 m  0.043 m  -  - 
MP (L2/B1C) RMS:  0.049 m  0.045 m  0.053 m  -  -  -  - 
MP (L5/E5a/B2a) RMS:  0.052 m  0.050 m  -  0.054 m  -  -  - 
MP (E5b/B2I) RMS:  0.056 m  -  -  0.056 m  -  -  - 
MP (E5a+b/B2a+b) RMS:  0.026 m  -  -  0.026 m  -  -  - 
MP (L6/E6/B3I/G2a) RMS:  0.062 m  -  -  -  0.062 m  -  - 
MP (G3) RMS:  -  -  -  -  -  -  - 

Extended Quality Information:


Tracking by observation type > 15°: 
Type Code Phase SNR Doppler
L1C 99.8 %
99.7 %
99.8 %
99.8 %
L1I 100.0 %
100.0 %
100.0 %
100.0 %
L2C 81.2 %
81.2 %
81.2 %
81.2 %
L2P 81.2 %
81.2 %
81.2 %
81.2 %
L2S 84.2 %
84.2 %
84.2 %
84.2 %
L2W 99.8 %
99.7 %
99.8 %
99.8 %
L5Q 85.7 %
85.7 %
85.7 %
85.7 %
L7Q 99.5 %
99.5 %
99.5 %
99.5 %
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
G4 34.77° 64.81° 3600 3600 (100.0 %)
0 (0.0 %) 0
G7 35.25° 57.56° 3600 3600 (100.0 %)
0 (0.0 %) 0
G8 39.83° 66.82° 3600 3600 (100.0 %)
0 (0.0 %) 0
G9 53.80° 62.71° 3600 3600 (100.0 %)
0 (0.0 %) 0
G16 25.04° 49.71° 3600 3600 (100.0 %)
0 (0.0 %) 0
G26 15.00° 17.46° 415 415 (100.0 %)
0 (0.0 %) 0
G27 48.46° 55.53° 3600 3600 (100.0 %)
0 (0.0 %) 0
G30 15.00° 21.47° 1103 1103 (100.0 %)
0 (0.0 %) 25

SV GLONASS Min Elev Max Elev Possible Observations Actual Observations Observations with Invalid Ephemeris Cycle Slips
R1 15.00° 20.18° 601 601 (100.0 %)
0 (0.0 %) 0
R2 28.90° 60.78° 3600 3600 (100.0 %)
0 (0.0 %) 0
R3 35.36° 47.33° 3600 3600 (100.0 %)
0 (0.0 %) 0
R4 15.00° 17.62° 426 426 (100.0 %)
0 (0.0 %) 0
R11 15.01° 19.87° 831 831 (100.0 %)
0 (0.0 %) 0
R12 43.64° 61.06° 3600 3600 (100.0 %)
0 (0.0 %) 0
R13 39.98° 54.70° 3600 3600 (100.0 %)
0 (0.0 %) 0
R21 15.00° 18.44° 2492 2492 (100.0 %)
0 (0.0 %) 0
R22 15.00° 31.99° 3170 3170 (100.0 %)
0 (0.0 %) 0
R23 15.00° 17.98° 395 395 (100.0 %)
0 (0.0 %) 0

SV Galileo Min Elev Max Elev Possible Observations Actual Observations Observations with Invalid Ephemeris Cycle Slips
E4 34.60° 58.75° 3600 3600 (100.0 %)
0 (0.0 %) 0
E5 15.00° 29.57° 2895 2895 (100.0 %)
0 (0.0 %) 76
E6 57.11° 79.66° 3600 3600 (100.0 %)
0 (0.0 %) 0
E9 61.97° 69.84° 3600 3600 (100.0 %)
0 (0.0 %) 0
E16 17.07° 34.48° 3600 3600 (100.0 %)
0 (0.0 %) 0
E23 32.66° 52.15° 3600 3600 (100.0 %)
0 (0.0 %) 0
E28 15.00° 34.03° 3229 3229 (100.0 %)
0 (0.0 %) 1
E31 73.01° 82.86° 3600 3600 (100.0 %)
0 (0.0 %) 0

SV BeiDou Min Elev Max Elev Possible Observations Actual Observations Observations with Invalid Ephemeris Cycle Slips
C12 15.00° 29.91° 2225 2225 (100.0 %)
0 (0.0 %) 0
C19 22.22° 45.52° 3600 3600 (100.0 %)
0 (0.0 %) 0
C20 15.00° 16.11° 166 166 (100.0 %)
0 (0.0 %) 0
C22 35.09° 37.46° 3600 3600 (100.0 %)
0 (0.0 %) 0
C27 25.30° 33.91° 3600 3600 (100.0 %)
0 (0.0 %) 0
C28 15.00° 17.88° 2099 2099 (100.0 %)
0 (0.0 %) 0
C30 15.00° 32.06° 2782 2782 (100.0 %)
0 (0.0 %) 0
C36 42.83° 59.93° 3600 3600 (100.0 %)
0 (0.0 %) 0
C37 15.00° 21.47° 1355 1355 (100.0 %)
0 (0.0 %) 0

Missing phase observations by satellite > 15°: 
SV GPS Observations Missing L1C Missing L2S Missing L2W Missing L5Q
G4 3.7 %
0.0 %
0.0 %
0.0 %
0.0 %
G7 3.7 %
0.0 %
0.0 %
0.0 %
100.0 %
G8 3.7 %
0.0 %
0.0 %
0.0 %
0.0 %
G9 3.7 %
0.0 %
0.0 %
0.0 %
0.0 %
G16 3.7 %
0.0 %
100.0 %
0.0 %
100.0 %
G26 0.4 %
0.0 %
0.0 %
0.0 %
0.0 %
G27 3.7 %
0.0 %
0.0 %
0.0 %
0.0 %
G30 1.1 %
6.6 %
4.2 %
6.7 %
0.0 %

SV GLONASS Observations Missing L1C Missing L2C Missing L2P
R1 0.6 %
0.0 %
100.0 %
100.0 %
R2 3.7 %
0.0 %
0.0 %
0.0 %
R3 3.7 %
0.0 %
0.0 %
0.0 %
R4 0.4 %
0.0 %
0.0 %
0.0 %
R11 0.9 %
0.0 %
0.0 %
0.0 %
R12 3.7 %
0.0 %
0.0 %
0.0 %
R13 3.7 %
0.0 %
100.0 %
100.0 %
R21 2.6 %
0.0 %
0.0 %
0.0 %
R22 3.3 %
0.0 %
0.0 %
0.0 %
R23 0.4 %
0.0 %
0.0 %
0.0 %

SV Galileo Observations Missing L1C Missing L5Q Missing L7Q Missing L8Q
E4 3.7 %
0.0 %
0.0 %
0.0 %
0.0 %
E5 3.0 %
4.6 %
2.8 %
5.0 %
0.3 %
E6 3.7 %
0.0 %
0.0 %
0.0 %
0.0 %
E9 3.7 %
0.0 %
0.0 %
0.0 %
0.0 %
E16 3.7 %
0.0 %
0.0 %
0.0 %
0.0 %
E23 3.7 %
0.0 %
0.0 %
0.0 %
0.0 %
E28 3.4 %
0.0 %
0.0 %
0.0 %
0.0 %
E31 3.7 %
0.0 %
0.0 %
0.0 %
0.0 %

SV BeiDou Observations Missing L2I Missing L6I
C12 2.3 %
0.0 %
0.0 %
C19 3.7 %
0.0 %
0.0 %
C20 0.2 %
0.0 %
0.0 %
C22 3.7 %
0.0 %
0.0 %
C27 3.7 %
0.0 %
0.0 %
C28 2.2 %
0.0 %
0.0 %
C30 2.9 %
0.0 %
0.0 %
C36 3.7 %
0.0 %
0.0 %
C37 1.4 %
0.0 %
0.0 %

Missing code observations by satellite > 15°: 
SV GPS Missing C1C Missing C2S Missing C2W Missing C5Q
G4 0.0 %
0.0 %
0.0 %
0.0 %
G7 0.0 %
0.0 %
0.0 %
100.0 %
G8 0.0 %
0.0 %
0.0 %
0.0 %
G9 0.0 %
0.0 %
0.0 %
0.0 %
G16 0.0 %
100.0 %
0.0 %
100.0 %
G26 0.0 %
0.0 %
0.0 %
0.0 %
G27 0.0 %
0.0 %
0.0 %
0.0 %
G30 3.9 %
4.2 %
4.3 %
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 %
R4 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 %
0.0 %
0.0 %

SV Galileo Missing C1C Missing C5Q Missing C7Q Missing C8Q
E4 0.0 %
0.0 %
0.0 %
0.0 %
E5 4.6 %
2.8 %
5.0 %
0.3 %
E6 0.0 %
0.0 %
0.0 %
0.0 %
E9 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 %
E28 0.0 %
0.0 %
0.0 %
0.0 %
E31 0.0 %
0.0 %
0.0 %
0.0 %

SV BeiDou Missing C2I Missing C6I
C12 0.0 %
0.0 %
C19 0.0 %
0.0 %
C20 0.0 %
0.0 %
C22 0.0 %
0.0 %
C27 0.0 %
0.0 %
C28 0.0 %
0.0 %
C30 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
0.0 %
80 - 85 0
0
0
0
0
0
2.4 %
75 - 80 0
0
0
0
0
0
2.0 %
70 - 75 0
0
0
0
0
0
1.2 %
65 - 70 0
0
0
0
0
0
4.1 %
60 - 65 0
0
0
0
0
0
5.6 %
55 - 60 0
0
0
0
0
0
7.9 %
50 - 55 0
0
0
0
0
0
9.7 %
45 - 50 0
0
0
0
0
0
10.6 %
40 - 45 0
0
0
0
0
0
9.0 %
35 - 40 0
0
0
0
0
0
10.0 %
30 - 35 0
0
0
0
0
0
7.6 %
25 - 30 0
0
4
0
0
0
8.7 %
20 - 25 0
0
3
0
0
0
6.5 %
15 - 20 25
0
70
0
0
0
14.7 %
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
G4 50.2
53.1
54.7
G7 51.6
51.0
-
G8 52.5
52.5
56.4
G9 54.0
54.6
58.2
G16 47.9
44.5
-
G26 40.9
43.2
47.4
G27 53.1
53.4
57.1
G30 40.3
42.3
47.2
Average GPS: 48.8
49.3
53.5

SV GLONASS G1 G2
R1 41.2
-
R2 52.6
50.4
R3 52.0
51.3
R4 41.8
41.4
R11 44.5
44.4
R12 55.0
52.6
R13 48.7
-
R21 44.4
44.5
R22 45.4
42.6
R23 41.9
43.8
Average GLONASS: 46.7
46.4

SV Galileo E1 E5a E5b E5a+b
E4 51.8
52.7
52.9
56.3
E5 40.6
42.9
43.2
46.0
E6 55.7
56.4
56.7
60.1
E9 56.2
56.7
57.2
60.4
E16 46.1
48.2
48.4
51.8
E23 51.8
52.1
52.5
55.9
E28 45.2
47.4
47.3
50.9
E31 56.2
56.9
57.1
60.5
Average Galileo: 50.5
51.7
51.9
55.2

SV BeiDou B1I B3I
C12 41.2
43.4
C19 46.1
47.4
C20 39.4
41.1
C22 48.4
48.8
C27 45.3
45.2
C28 41.0
41.6
C30 42.8
42.6
C36 51.6
52.1
C37 40.6
42.5
Average BeiDou: 44.0
45.0

Code multipath by satellite > 15°: 
SV GPS Av Elev MP (L1) MP (L2) MP (L5)
G4 49.8 ° 0.02 m
0.03 m
0.03 m
G7 46.4 ° 0.02 m
0.03 m
-
G8 53.3 ° 0.02 m
0.04 m
0.03 m
G9 58.3 ° 0.02 m
0.03 m
0.03 m
G16 37.4 ° 0.01 m
0.02 m
-
G26 16.2 ° 0.01 m
0.02 m
0.04 m
G27 52.0 ° 0.01 m
0.07 m
0.07 m
G30 18.2 ° 0.04 m
0.13 m
0.09 m
Average GPS: - 0.02 m
0.05 m
0.05 m

SV GLONASS Av Elev MP (G1) MP (G2)
R1 - - -
R2 44.8 ° 0.01 m
0.06 m
R3 41.3 ° 0.02 m
0.06 m
R4 16.3 ° 0.03 m
0.05 m
R11 17.4 ° 0.04 m
0.07 m
R12 52.3 ° 0.02 m
0.03 m
R13 - - -
R21 16.7 ° 0.04 m
0.06 m
R22 23.5 ° 0.04 m
0.05 m
R23 16.5 ° 0.05 m
0.04 m
Average GLONASS: - 0.03 m
0.05 m

SV Galileo Av Elev MP (E1) MP (E5a) MP (E5b) MP (E5a+b)
E4 46.7 ° 0.01 m
0.03 m
0.03 m
0.02 m
E5 22.3 ° 0.12 m
0.12 m
0.20 m
0.07 m
E6 68.4 ° 0.01 m
0.03 m
0.01 m
0.01 m
E9 65.9 ° 0.01 m
0.05 m
0.04 m
0.02 m
E16 25.8 ° 0.02 m
0.07 m
0.05 m
0.03 m
E23 42.4 ° 0.02 m
0.05 m
0.04 m
0.02 m
E28 24.5 ° 0.02 m
0.05 m
0.06 m
0.02 m
E31 77.9 ° 0.01 m
0.03 m
0.02 m
0.02 m
Average Galileo: - 0.03 m
0.05 m
0.06 m
0.03 m

SV BeiDou Av Elev MP (B1I) MP (B3I)
C12 22.5 ° 0.02 m
0.10 m
C19 33.9 ° 0.04 m
0.04 m
C20 15.6 ° 0.02 m
0.02 m
C22 36.3 ° 0.03 m
0.06 m
C27 29.6 ° 0.04 m
0.10 m
C28 16.4 ° 0.13 m
0.08 m
C30 23.5 ° 0.02 m
0.05 m
C36 51.4 ° 0.03 m
0.04 m
C37 18.2 ° 0.05 m
0.07 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 0.01 m
- 0.04 m
0.03 m
0.02 m
- -
75 - 80 0.01 m
- 0.03 m
0.02 m
0.01 m
- -
70 - 75 0.01 m
- 0.03 m
0.02 m
0.02 m
- -
65 - 70 0.01 m
0.05 m
0.04 m
0.03 m
0.02 m
- -
60 - 65 0.02 m
0.03 m
0.03 m
0.02 m
0.02 m
- -
55 - 60 0.02 m
0.04 m
0.04 m
0.03 m
0.02 m
0.06 m
-
50 - 55 0.02 m
0.05 m
0.05 m
0.04 m
0.02 m
0.04 m
-
45 - 50 0.02 m
0.04 m
0.05 m
0.03 m
0.01 m
0.05 m
-
40 - 45 0.02 m
0.04 m
0.04 m
0.04 m
0.01 m
0.02 m
-
35 - 40 0.02 m
0.03 m
0.04 m
0.03 m
0.01 m
0.06 m
-
30 - 35 0.03 m
0.03 m
0.03 m
0.06 m
0.03 m
0.08 m
-
25 - 30 0.03 m
0.05 m
0.07 m
0.09 m
0.04 m
0.08 m
-
20 - 25 0.04 m
0.05 m
0.10 m
0.11 m
0.04 m
0.06 m
-
15 - 20 0.05 m
0.06 m
0.07 m
0.05 m
0.03 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 2026/10/04 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, 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 1.5 seconds to process this file 
-  This file was processed using version 7.11.0.96