Leica SpiderQC v7.11.0 Quality Report


Program Run: 2026/09/14 01:10:38.54

File Details:


Observation File: inwr257a.26o
GPS Navigation File: inwr257a.26n
GLONASS Navigation File: inwr257a.26g
Galileo Navigation File: inwr257a.26l
BeiDou Navigation File: inwr257a.26f
Quality Testing:  Pass 

Station Details:


Marker Name/Number:  INWR  INWR   
Observer/Agency:  Andrew Wilken  Indiana DOT   
Receiver #/Type/Vers:  2091660  LEICA GR50  4.91/7.905 
Antenna #/Type:  25292035  LEIAR20 LEIM   
Antenna Offsets (HEN):  0.000  0.000  0.000 
Approx Position (XYZ):  343708.888  -4788700.950  4185180.575 
Approx Position (plh):  41° 16' 12.93177" N  85° 53' 40.69332" W  230.502m 
Diff. Est-Header:  -6.9 m dX  -0.1 m dY  0.6 m dZ 
Diff. Est-Header:  6.9 m (3600 estimates) 

Session Summary:


Time of first obs:  2026/09/14 00:00:00.00 GPS 
Time of last obs:  2026/09/14 00:59:59.00 GPS 
Session length:  59.98 minutes 
GPS week:  2436, day 1 
Observation interval:  1.00 seconds 
UTC leap seconds:  18 seconds 

Num SVs with obs:  46 
Num SVs with nav:  114 
Total GPS orbits:  43 
Total GLONASS orbits:  44 
Total Galileo orbits:  140 
Total BeiDou orbits:  43 
SVs with obs:  G2 G4 G7 G8 G9 G14 G16 G21 G26 G27 G30 R5 R6 R7 R9 R14 R15 R16 R17 R18 R24 E2 E3 E5 E7 E8 E10 E11 E12 E16 E25 E30 E32 C6 C11 C12 C14 C19 C21 C22 C27 C28 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 G31 G32 R1 R2 R3 R4 R8 R10 R11 R12 R13 R19 R20 R21 R22 R23 E1 E4 E6 E9 E13 E14 E15 E17 E18 E19 E20 E21 E22 E23 E24 E26 E27 E28 E29 E31 E33 E34 E35 E36 C1 C2 C3 C4 C5 C7 C8 C9 C10 C13 C15 C16 C17 C18 C20 C23 C24 C25 C26 C29 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 C58  
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 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 52 slips, Threshold 52 slips 
Multipath:  Pass  Value 0.04m MP1 / 0.06m MP2 / 0.07m MP5, Threshold 0.5 m 
Data Completeness:  Pass  Value 97.0 %, Threshold 95.0 % 
     
GLONASS Specific Tests 
Cycle Slips:  Pass  Value 0 slips, Threshold 149 slips 
Multipath:  Pass  Value 0.06m MP1 / 0.11m MP2, Threshold 0.5 m 
Data Completeness:  Pass  Value 100.0 %, Threshold 55.0 % 
     
Galileo Specific Tests 
Cycle Slips:  Pass  Value 25 slips, Threshold 128 slips 
Multipath:  Pass  Value 0.04m MP1 / 0.08m 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 2 slips, Threshold 128 slips 
Multipath:  Pass  Value 0.08m MP1 / 0.10m MP3, Threshold 0.5 m 
Data Completeness:  Pass  Value 94.0 %, Threshold 90.0 % 

General Quality Indicators:


Tracking   
Num obs > 0°:  135256 
Num possible obs > 0°:  157281 
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°:  2220  (61.7 %) 
Epochs with full data > 15°:  1719  (47.8 %) 

Satellite Geometry 
DOP  Minimum  Maximum  Average 
PDOP  2.6  3.3  2.9 
GDOP  3.2  4.1  3.6 

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 
C11  22.833  1619 / 2989  15.00° / 23.89°  169.37° / 166.63° 
Total:  22.833 (1370 observations) 

Receiver Clock 
Clock Slips > 15°:  0 
Max RX clock offset:  0.000024 ms (at 2026/09/14 00:57:53.00) 
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°:  135256  33211  33299  33117  35629  -  - 
Num possible obs > 0°:  157281  38084  34786  41808  42603  -  - 
Num obs with invalid nav:  -  -  -  -  -  -  - 
Num obs without nav:  -  -  -  -  -  -  - 
Num obs to unhealthy SV:  -  -  -  -  -  -  - 
               
Tracking over Elevation Mask (15°) 
Num obs > 15°:  93323  25855  24776  21323  21369  -  - 
% obs > 15°:   98.5 %  100.0 %  100.0 %  100.0 %  94.0 %  -  - 
Num possible obs > 15°:  94703  25864  24776  21323  22740  -  - 
Num complete obs > 15°:  92553  25085  24776  21323  21369  -  - 
% complete obs > 15°:   97.7 %  97.0 %  100.0 %  100.0 %  94.0 %  -  - 
Num obs with WLF change:   -  -  -  -  -  -  - 
Average # SV per Epoch:  25.9   7.2   6.9   5.9   5.9   -  - 
               
Observation ratio w.r.t. L1/E1/B1I: 
Obs L2/B1C:  1.909   1.820   2.000   -  -  -  - 
Obs E5b/B2I:  1.001   -  -  1.001   -  -  - 
Obs L5/E5a/B2a:  0.844   0.712   -  1.001   -  -  - 
Obs E5a+b/B2a+b:  1.001   -  -  1.001   -  -  - 
Obs L6/E6/B3I/G2a:  1.000   -  -  -  1.000   -  - 
Obs G3:  -  -  -  -  -  -  - 

Cycle Slips               
Num cycle slips > 15°:  79  52  -  25  2  -  - 
% slips per complete obs:  0.085 %  0.207 %  -  0.117 %  0.009 %  -  - 
Num complete obs per slip:  1171   482   -  852   10684   -  - 
IOD Slips > 15°:  -  -  -  -  -  -  - 
Outliers > 15°:  -  -  -  -  -  -  - 
LLI : Obs L1/E1/B1I:  0.0004   0.0003   -  0.0012   0.0000   -  - 
LLI : Obs L2/B1C:  0.0002   0.0003   -  -  -  -  - 
LLI : Obs E5b/B2I:  -  -  -  -  -  -  - 
LLI : Obs L5/E5a/B2a:  0.0008   0.0017   -  -  -  -  - 
LLI : Obs E5a+b/B2a+b:  -  -  -  -  -  -  - 
LLI : Obs L6/E6/B3I/G2a:  0.0000   -  -  -  0.0000   -  - 
LLI : Obs G3:  -  -  -  -  -  -  - 

Multipath               
MP (L1/E1/B1I) RMS:  0.058 m  0.042 m  0.065 m  0.043 m  0.080 m  -  - 
MP (L2/B1C) RMS:  0.085 m  0.061 m  0.109 m  -  -  -  - 
MP (L5/E5a/B2a) RMS:  0.076 m  0.070 m  -  0.082 m  -  -  - 
MP (E5b/B2I) RMS:  0.065 m  -  -  0.065 m  -  -  - 
MP (E5a+b/B2a+b) RMS:  0.030 m  -  -  0.030 m  -  -  - 
MP (L6/E6/B3I/G2a) RMS:  0.103 m  -  -  -  0.103 m  -  - 
MP (G3) RMS:  -  -  -  -  -  -  - 

Extended Quality Information:


Tracking by observation type > 15°: 
Type Code Phase SNR Doppler
L1C 99.1 %
99.1 %
99.1 %
99.1 %
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 80.6 %
80.6 %
80.6 %
80.6 %
L2W 96.7 %
96.7 %
96.7 %
96.7 %
L5Q 83.2 %
83.2 %
83.2 %
83.2 %
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
G2 15.00° 20.34° 878 878 (100.0 %)
0 (0.0 %) 0
G4 18.30° 46.82° 3600 3591 (99.8 %)
0 (0.0 %) 52
G7 47.74° 72.67° 3600 3600 (100.0 %)
0 (0.0 %) 0
G8 56.35° 72.58° 3600 3600 (100.0 %)
0 (0.0 %) 0
G9 38.60° 59.57° 3600 3600 (100.0 %)
0 (0.0 %) 0
G14 15.00° 18.29° 623 623 (100.0 %)
0 (0.0 %) 0
G16 15.00° 35.85° 3380 3380 (100.0 %)
0 (0.0 %) 0
G27 37.52° 55.95° 3600 3600 (100.0 %)
0 (0.0 %) 0
G30 15.01° 33.52° 2983 2983 (100.0 %)
0 (0.0 %) 0

SV GLONASS Min Elev Max Elev Possible Observations Actual Observations Observations with Invalid Ephemeris Cycle Slips
R5 15.00° 40.80° 2939 2939 (100.0 %)
0 (0.0 %) 0
R6 35.69° 48.75° 3600 3600 (100.0 %)
0 (0.0 %) 0
R7 15.00° 26.11° 2303 2303 (100.0 %)
0 (0.0 %) 0
R9 15.00° 18.30° 620 620 (100.0 %)
0 (0.0 %) 0
R15 34.15° 52.61° 3600 3600 (100.0 %)
0 (0.0 %) 0
R16 45.22° 57.77° 3600 3600 (100.0 %)
0 (0.0 %) 0
R17 27.22° 39.05° 3600 3600 (100.0 %)
0 (0.0 %) 0
R18 15.00° 34.82° 2513 2513 (100.0 %)
0 (0.0 %) 0
R24 15.00° 21.49° 2001 2001 (100.0 %)
0 (0.0 %) 0

SV Galileo Min Elev Max Elev Possible Observations Actual Observations Observations with Invalid Ephemeris Cycle Slips
E2 48.14° 64.40° 3600 3600 (100.0 %)
0 (0.0 %) 0
E3 45.34° 69.35° 3600 3600 (100.0 %)
0 (0.0 %) 0
E5 15.01° 24.75° 1624 1624 (100.0 %)
0 (0.0 %) 25
E8 41.04° 53.16° 3600 3600 (100.0 %)
0 (0.0 %) 0
E16 15.00° 23.15° 1699 1699 (100.0 %)
0 (0.0 %) 0
E25 51.75° 71.78° 3600 3600 (100.0 %)
0 (0.0 %) 0
E32 59.28° 64.56° 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 23.89° 28.02° 1982 611 (30.8 %)
0 (0.0 %) 1
C19 15.00° 30.61° 2448 2448 (100.0 %)
0 (0.0 %) 1
C21 15.00° 17.92° 1664 1664 (100.0 %)
0 (0.0 %) 0
C22 26.27° 36.46° 3600 3600 (100.0 %)
0 (0.0 %) 0
C27 32.97° 35.13° 3600 3600 (100.0 %)
0 (0.0 %) 0
C28 15.00° 16.21° 462 462 (100.0 %)
0 (0.0 %) 0
C30 22.69° 45.26° 3600 3600 (100.0 %)
0 (0.0 %) 0
C36 52.36° 69.43° 3600 3600 (100.0 %)
0 (0.0 %) 0
C39 15.00° 23.65° 1784 1784 (100.0 %)
0 (0.0 %) 0

Missing phase observations by satellite > 15°: 
SV GPS Observations Missing L1C Missing L2S Missing L2W Missing L5Q
G2 0.9 %
0.0 %
100.0 %
0.0 %
100.0 %
G4 3.8 %
18.7 %
21.1 %
24.0 %
2.0 %
G7 3.9 %
0.0 %
0.0 %
0.0 %
100.0 %
G8 3.9 %
0.0 %
0.0 %
0.0 %
0.0 %
G9 3.9 %
0.0 %
0.0 %
0.0 %
0.0 %
G14 0.7 %
0.0 %
0.0 %
0.0 %
0.0 %
G16 3.6 %
0.0 %
100.0 %
0.0 %
100.0 %
G27 3.9 %
0.0 %
0.0 %
0.0 %
0.0 %
G30 3.2 %
0.0 %
0.0 %
0.0 %
0.0 %

SV GLONASS Observations Missing L1C Missing L2C Missing L2P
R5 3.1 %
0.0 %
0.0 %
0.0 %
R6 3.9 %
0.0 %
0.0 %
0.0 %
R7 2.5 %
0.0 %
0.0 %
0.0 %
R9 0.7 %
0.0 %
0.0 %
0.0 %
R15 3.9 %
0.0 %
0.0 %
0.0 %
R16 3.9 %
0.0 %
0.0 %
0.0 %
R17 3.9 %
0.0 %
0.0 %
0.0 %
R18 2.7 %
0.0 %
0.0 %
0.0 %
R24 2.1 %
0.0 %
0.0 %
0.0 %

SV Galileo Observations Missing L1C Missing L5Q Missing L7Q Missing L8Q
E2 3.9 %
0.0 %
0.0 %
0.0 %
0.0 %
E3 3.9 %
0.0 %
0.0 %
0.0 %
0.0 %
E5 1.7 %
0.7 %
0.0 %
0.0 %
0.0 %
E8 3.9 %
0.0 %
0.0 %
0.0 %
0.0 %
E16 1.8 %
0.0 %
0.0 %
0.0 %
0.0 %
E25 3.9 %
0.0 %
0.0 %
0.0 %
0.0 %
E32 3.9 %
0.0 %
0.0 %
0.0 %
0.0 %

SV BeiDou Observations Missing L2I Missing L6I
C11 0.7 %
0.5 %
0.5 %
C19 2.6 %
0.0 %
0.0 %
C21 1.8 %
0.0 %
0.0 %
C22 3.9 %
0.0 %
0.0 %
C27 3.9 %
0.0 %
0.0 %
C28 0.5 %
0.0 %
0.0 %
C30 3.9 %
0.0 %
0.0 %
C36 3.9 %
0.0 %
0.0 %
C39 1.9 %
0.0 %
0.0 %

Missing code observations by satellite > 15°: 
SV GPS Missing C1C Missing C2S Missing C2W Missing C5Q
G2 0.0 %
100.0 %
0.0 %
100.0 %
G4 17.8 %
21.1 %
23.8 %
2.0 %
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 %
G14 0.0 %
0.0 %
0.0 %
0.0 %
G16 0.0 %
100.0 %
0.0 %
100.0 %
G27 0.0 %
0.0 %
0.0 %
0.0 %
G30 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 %
R9 0.0 %
0.0 %
0.0 %
R15 0.0 %
0.0 %
0.0 %
R16 0.0 %
0.0 %
0.0 %
R17 0.0 %
0.0 %
0.0 %
R18 0.0 %
0.0 %
0.0 %
R24 0.0 %
0.0 %
0.0 %

SV Galileo Missing C1C Missing C5Q Missing C7Q Missing C8Q
E2 0.0 %
0.0 %
0.0 %
0.0 %
E3 0.0 %
0.0 %
0.0 %
0.0 %
E5 0.7 %
0.0 %
0.0 %
0.0 %
E8 0.0 %
0.0 %
0.0 %
0.0 %
E16 0.0 %
0.0 %
0.0 %
0.0 %
E25 0.0 %
0.0 %
0.0 %
0.0 %
E32 0.0 %
0.0 %
0.0 %
0.0 %

SV BeiDou Missing C2I Missing C6I
C11 0.0 %
0.2 %
C19 0.0 %
0.0 %
C21 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 %
C39 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
0.0 %
70 - 75 0
0
0
0
0
0
2.4 %
65 - 70 0
0
0
0
0
0
4.4 %
60 - 65 0
0
0
0
0
0
9.2 %
55 - 60 0
0
0
0
0
0
8.2 %
50 - 55 0
0
0
0
0
0
9.7 %
45 - 50 0
0
0
0
0
0
9.3 %
40 - 45 0
0
0
0
0
0
6.2 %
35 - 40 0
0
0
0
0
0
8.9 %
30 - 35 0
0
0
0
0
0
10.3 %
25 - 30 4
0
0
0
0
0
7.6 %
20 - 25 9
0
3
1
0
0
9.4 %
15 - 20 39
0
22
1
0
0
14.3 %
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
G2 40.7
38.7
-
G4 43.4
47.0
47.0
G7 53.4
53.3
-
G8 55.5
55.0
58.8
G9 52.0
52.5
56.8
G14 41.3
45.3
47.5
G16 43.7
42.0
-
G27 52.3
52.3
56.6
G30 44.0
44.2
49.9
Average GPS: 47.4
47.8
52.8

SV GLONASS G1 G2
R5 46.5
45.7
R6 52.8
51.7
R7 45.2
45.4
R9 43.8
45.0
R15 52.4
50.8
R16 54.8
52.8
R17 50.4
48.7
R18 44.9
43.8
R24 45.0
43.0
Average GLONASS: 48.4
47.4

SV Galileo E1 E5a E5b E5a+b
E2 55.0
56.2
55.7
59.4
E3 54.7
55.9
55.7
59.2
E5 38.1
43.5
42.8
46.6
E8 53.5
54.3
54.1
57.7
E16 44.3
47.0
46.3
50.1
E25 55.4
55.8
55.9
59.3
E32 56.0
56.9
56.8
60.3
Average Galileo: 51.0
52.8
52.5
56.1

SV BeiDou B1I B3I
C11 40.2
39.0
C19 42.3
44.4
C21 42.0
43.4
C22 47.6
47.8
C27 47.7
46.7
C28 40.8
39.6
C30 47.6
45.5
C36 53.9
53.6
C39 42.4
44.1
Average BeiDou: 44.9
44.9

Code multipath by satellite > 15°: 
SV GPS Av Elev MP (L1) MP (L2) MP (L5)
G2 17.7 ° 0.05 m
0.11 m
-
G4 32.6 ° 0.04 m
0.08 m
0.12 m
G7 60.2 ° 0.01 m
0.03 m
-
G8 64.5 ° 0.02 m
0.02 m
0.04 m
G9 49.1 ° 0.02 m
0.03 m
0.03 m
G14 16.6 ° 0.03 m
0.07 m
0.10 m
G16 25.4 ° 0.11 m
0.06 m
-
G27 46.7 ° 0.02 m
0.04 m
0.04 m
G30 24.3 ° 0.08 m
0.11 m
0.09 m
Average GPS: - 0.04 m
0.06 m
0.07 m

SV GLONASS Av Elev MP (G1) MP (G2)
R5 27.9 ° 0.05 m
0.09 m
R6 42.2 ° 0.02 m
0.05 m
R7 20.6 ° 0.08 m
0.08 m
R9 16.7 ° 0.10 m
0.06 m
R15 43.4 ° 0.04 m
0.04 m
R16 51.5 ° 0.03 m
0.03 m
R17 33.1 ° 0.05 m
0.06 m
R18 24.9 ° 0.13 m
0.43 m
R24 18.2 ° 0.08 m
0.15 m
Average GLONASS: - 0.06 m
0.11 m

SV Galileo Av Elev MP (E1) MP (E5a) MP (E5b) MP (E5a+b)
E2 56.3 ° 0.02 m
0.05 m
0.03 m
0.03 m
E3 57.3 ° 0.02 m
0.04 m
0.04 m
0.02 m
E5 19.9 ° 0.11 m
0.19 m
0.21 m
0.06 m
E8 47.1 ° 0.02 m
0.06 m
0.05 m
0.02 m
E16 19.1 ° 0.10 m
0.15 m
0.04 m
0.05 m
E25 61.8 ° 0.02 m
0.04 m
0.03 m
0.02 m
E32 61.9 ° 0.01 m
0.05 m
0.05 m
0.01 m
Average Galileo: - 0.04 m
0.08 m
0.06 m
0.03 m

SV BeiDou Av Elev MP (B1I) MP (B3I)
C11 26.0 ° 0.36 m
0.17 m
C19 22.8 ° 0.02 m
0.03 m
C21 16.5 ° 0.08 m
0.09 m
C22 31.4 ° 0.04 m
0.06 m
C27 34.0 ° 0.04 m
0.07 m
C28 15.6 ° 0.02 m
0.22 m
C30 34.0 ° 0.04 m
0.14 m
C36 60.9 ° 0.03 m
0.03 m
C39 19.3 ° 0.09 m
0.13 m
Average BeiDou: - 0.08 m
0.10 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 - - - - - - -
70 - 75 0.02 m
0.03 m
0.04 m
0.01 m
0.03 m
- -
65 - 70 0.02 m
0.02 m
0.03 m
0.03 m
0.02 m
0.05 m
-
60 - 65 0.02 m
0.02 m
0.05 m
0.04 m
0.02 m
0.03 m
-
55 - 60 0.03 m
0.04 m
0.04 m
0.03 m
0.02 m
0.02 m
-
50 - 55 0.02 m
0.03 m
0.04 m
0.04 m
0.03 m
0.01 m
-
45 - 50 0.02 m
0.05 m
0.06 m
0.05 m
0.03 m
- -
40 - 45 0.03 m
0.04 m
0.08 m
0.04 m
0.02 m
0.03 m
-
35 - 40 0.04 m
0.06 m
0.05 m
- - 0.09 m
-
30 - 35 0.05 m
0.11 m
0.09 m
- - 0.09 m
-
25 - 30 0.09 m
0.12 m
0.13 m
- - 0.06 m
-
20 - 25 0.08 m
0.11 m
0.09 m
0.09 m
0.03 m
0.14 m
-
15 - 20 0.09 m
0.16 m
0.15 m
0.10 m
0.07 m
0.10 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 2026/09/14 00:59:59.00

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