Leica SpiderQC v7.11.0 Quality Report


Program Run: 2026/04/26 22:56:48.66

File Details:


Observation File: inwr116t.26o
GPS Navigation File: inwr116t.26n
GLONASS Navigation File: inwr116t.26g
Galileo Navigation File: inwr116t.26l
BeiDou Navigation File: inwr116t.26f
Quality Testing:  Fail (See below for details) 

Station Details:


Marker Name/Number:  INWR  INWR   
Observer/Agency:  Andrew Wilken  Indiana DOT   
Receiver #/Type/Vers:  2091660  LEICA GR50  4.83/7.900 
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:  -6.0 m dX  2.0 m dY  -0.2 m dZ 
Diff. Est-Header:  6.4 m (3600 estimates) 

Session Summary:


Time of first obs:  2026/04/26 19:00:00.00 GPS 
Time of last obs:  2026/04/26 19:59:59.00 GPS 
Session length:  59.98 minutes 
GPS week:  2416, day 0 
Observation interval:  1.00 seconds 
UTC leap seconds:  18 seconds 

Num SVs with obs:  45 
Num SVs with nav:  122 
Total GPS orbits:  34 
Total GLONASS orbits:  43 
Total Galileo orbits:  141 
Total BeiDou orbits:  51 
SVs with obs:  G5 G6 G9 G11 G12 G18 G19 G20 G21 G25 G29 R1 R2 R3 R9 R15 R16 R17 R18 R19 R24 E7 E10 E12 E16 E19 E23 E25 E26 E29 E31 E33 C13 C14 C21 C22 C23 C25 C28 C31 C33 C34 C37 C38 C42  
SVs without obs:  G1 G2 G3 G4 G7 G8 G10 G13 G14 G15 G16 G17 G22 G23 G24 G26 G27 G28 G30 G31 G32 R4 R5 R6 R7 R8 R10 R11 R12 R13 R14 R20 R21 R22 R23 E1 E2 E3 E4 E5 E6 E8 E9 E11 E13 E14 E15 E17 E18 E20 E21 E22 E24 E27 E28 E30 E32 E34 E35 E36 C1 C2 C3 C4 C5 C6 C7 C8 C9 C10 C11 C12 C15 C16 C17 C18 C19 C20 C24 C26 C27 C29 C30 C32 C35 C36 C39 C40 C41 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 E14 E15 E16 E19 E21 E23 E24 E25 E26 E27 E29 E30 E31 E33 E34 E36 C6 C8 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 C43 C44 C45 C46 C47 C48 C49 C50 C57  
SVs without nav:  E1 E17 E18 E20 E22 E28 E32 E35 C1 C2 C3 C4 C5 C7 C9 C10 C15 C16 C17 C18 C40 C51 C52 C53 C54 C55 C56 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 28 slips, Threshold 52 slips 
Multipath:  Pass  Value 0.04m MP1 / 0.08m MP2 / 0.07m MP5, Threshold 0.5 m 
Data Completeness:  Pass  Value 99.4 %, Threshold 95.0 % 
     
GLONASS Specific Tests 
Cycle Slips:  Pass  Value 7 slips, Threshold 148 slips 
Multipath:  Pass  Value 0.08m MP1 / 0.10m MP2, Threshold 0.5 m 
Data Completeness:  Pass  Value 86.4 %, Threshold 55.0 % 
     
Galileo Specific Tests 
Cycle Slips:  Fail  Value 178 slips, Threshold 177 slips 
Multipath:  Pass  Value 0.05m MP1 / 0.14m MP5a / 0.08m MP5b / 0.04m MP5a+b, Threshold 0.5 m 
Data Completeness:  Pass  Value 97.6 %, Threshold 90.0 % 
     
BeiDou Specific Tests 
Cycle Slips:  Pass  Value 0 slips, Threshold 149 slips 
Multipath:  Pass  Value 0.03m MP1 / 0.06m MP3, Threshold 0.5 m 
Data Completeness:  Pass  Value 100.0 %, Threshold 90.0 % 

General Quality Indicators:


Tracking   
Num obs > 0°:  139897 
Num possible obs > 0°:  150638 
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°:  2745  (76.3 %) 
Epochs with full data > 15°:  201  (5.6 %) 

Satellite Geometry 
DOP  Minimum  Maximum  Average 
PDOP  2.2  2.8  2.4 
GDOP  2.7  3.5  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 
E19  12.150  2670 / 3399  15.00° / 19.15°  151.93° / 150.03° 
Total:  12.150 (729 observations) 

Receiver Clock 
Clock Slips > 15°:  0 
Max RX clock offset:  0.000051 ms (at 2026/04/26 19:30:34.00) 
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°:  139897  33204  32897  33792  40004  -  - 
Num possible obs > 0°:  150638  36247  33686  37979  42726  -  - 
Num obs with invalid nav:  -  -  -  -  -  -  - 
Num obs without nav:  -  -  -  -  -  -  - 
Num obs to unhealthy SV:  -  -  -  -  -  -  - 
               
Tracking over Elevation Mask (15°) 
Num obs > 15°:  104804  25799  24718  29468  24819  -  - 
% obs > 15°:   99.2 %  99.8 %  99.7 %  97.6 %  100.0 %  -  - 
Num possible obs > 15°:  105659  25857  24784  30199  24819  -  - 
Num complete obs > 15°:  101412  25707  21418  29468  24819  -  - 
% complete obs > 15°:   96.0 %  99.4 %  86.4 %  97.6 %  100.0 %  -  - 
Num obs with WLF change:   -  -  -  -  -  -  - 
Average # SV per Epoch:  29.1   7.2   6.9   8.2   6.9   -  - 
               
Observation ratio w.r.t. L1/E1/B1I: 
Obs L2/B1C:  1.839   1.939   1.735   -  -  -  - 
Obs E5b/B2I:  1.015   -  -  1.015   -  -  - 
Obs L5/E5a/B2a:  0.783   0.520   -  1.016   -  -  - 
Obs E5a+b/B2a+b:  1.017   -  -  1.017   -  -  - 
Obs L6/E6/B3I/G2a:  1.000   -  -  -  1.000   -  - 
Obs G3:  -  -  -  -  -  -  - 

Cycle Slips               
Num cycle slips > 15°:  213  28  7  178  -  -  - 
% slips per complete obs:  0.210 %  0.109 %  0.033 %  0.604 %  -  -  - 
Num complete obs per slip:  476   918   3059   165   -  -  - 
IOD Slips > 15°:  6  -  -  6  -  -  - 
Outliers > 15°:  -  -  -  -  -  -  - 
LLI : Obs L1/E1/B1I:  0.0016   0.0008   0.0002   0.0049   -  -  - 
LLI : Obs L2/B1C:  0.0003   0.0004   0.0001   -  -  -  - 
LLI : Obs E5b/B2I:  0.0009   -  -  0.0009   -  -  - 
LLI : Obs L5/E5a/B2a:  0.0004   -  -  0.0005   -  -  - 
LLI : Obs E5a+b/B2a+b:  0.0000   -  -  0.0000   -  -  - 
LLI : Obs L6/E6/B3I/G2a:  -  -  -  -  -  -  - 
LLI : Obs G3:  -  -  -  -  -  -  - 

Multipath               
MP (L1/E1/B1I) RMS:  0.050 m  0.040 m  0.082 m  0.051 m  0.035 m  -  - 
MP (L2/B1C) RMS:  0.088 m  0.078 m  0.100 m  -  -  -  - 
MP (L5/E5a/B2a) RMS:  0.114 m  0.065 m  -  0.141 m  -  -  - 
MP (E5b/B2I) RMS:  0.083 m  -  -  0.083 m  -  -  - 
MP (E5a+b/B2a+b) RMS:  0.044 m  -  -  0.044 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 99.4 %
99.3 %
99.4 %
99.4 %
L1I 100.0 %
100.0 %
100.0 %
100.0 %
L2C 86.7 %
86.7 %
86.7 %
86.7 %
L2P 86.7 %
86.7 %
86.7 %
86.7 %
L2S 93.7 %
93.7 %
93.7 %
93.7 %
L2W 99.8 %
99.6 %
99.8 %
99.8 %
L5Q 77.5 %
77.5 %
77.5 %
77.5 %
L7Q 99.8 %
99.8 %
99.8 %
99.8 %
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
G5 51.90° 80.93° 3600 3600 (100.0 %)
0 (0.0 %) 0
G6 15.00° 25.74° 2027 2027 (100.0 %)
0 (0.0 %) 0
G9 15.00° 16.36° 559 559 (100.0 %)
0 (0.0 %) 0
G11 44.32° 64.07° 3600 3600 (100.0 %)
0 (0.0 %) 0
G12 18.42° 42.30° 3600 3600 (100.0 %)
0 (0.0 %) 0
G20 15.00° 26.58° 1671 1613 (96.5 %)
0 (0.0 %) 28
G21 67.39° 81.14° 3600 3600 (100.0 %)
0 (0.0 %) 0
G25 27.15° 37.72° 3600 3600 (100.0 %)
0 (0.0 %) 0
G29 23.93° 48.88° 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 15.01° 35.29° 3277 3277 (100.0 %)
0 (0.0 %) 0
R2 46.78° 56.46° 3600 3600 (100.0 %)
0 (0.0 %) 0
R3 15.36° 44.49° 3235 3169 (98.0 %)
0 (0.0 %) 6
R15 15.01° 24.43° 1306 1306 (100.0 %)
0 (0.0 %) 1
R16 17.65° 29.73° 3600 3600 (100.0 %)
0 (0.0 %) 0
R17 54.54° 59.83° 3600 3600 (100.0 %)
0 (0.0 %) 0
R18 30.93° 51.75° 3600 3600 (100.0 %)
0 (0.0 %) 0
R24 15.00° 28.57° 2566 2566 (100.0 %)
0 (0.0 %) 0

SV Galileo Min Elev Max Elev Possible Observations Actual Observations Observations with Invalid Ephemeris Cycle Slips
E7 15.91° 18.55° 3600 3600 (100.0 %)
0 (0.0 %) 0
E10 15.00° 25.66° 2722 2722 (100.0 %)
0 (0.0 %) 0
E12 33.72° 48.02° 3600 3600 (100.0 %)
0 (0.0 %) 0
E16 29.17° 35.21° 3600 3600 (100.0 %)
0 (0.0 %) 0
E19 19.15° 20.31° 931 201 (21.6 %)
0 (0.0 %) 3
E23 15.01° 23.24° 1346 1345 (99.9 %)
0 (0.0 %) 175
E26 16.67° 31.77° 3600 3600 (100.0 %)
0 (0.0 %) 0
E29 18.69° 33.64° 3600 3600 (100.0 %)
0 (0.0 %) 0
E31 32.69° 52.49° 3600 3600 (100.0 %)
0 (0.0 %) 0
E33 61.40° 72.20° 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 27.22° 47.72° 3600 3600 (100.0 %)
0 (0.0 %) 0
C14 52.84° 59.45° 3600 3600 (100.0 %)
0 (0.0 %) 0
C21 37.71° 48.97° 3600 3600 (100.0 %)
0 (0.0 %) 0
C23 15.00° 19.14° 1176 1176 (100.0 %)
0 (0.0 %) 0
C28 15.00° 18.81° 714 714 (100.0 %)
0 (0.0 %) 0
C33 15.01° 24.14° 1329 1329 (100.0 %)
0 (0.0 %) 0
C34 41.85° 60.76° 3600 3600 (100.0 %)
0 (0.0 %) 0
C38 52.42° 74.79° 3600 3600 (100.0 %)
0 (0.0 %) 0
C42 41.48° 65.71° 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 3.4 %
0.0 %
0.0 %
0.0 %
100.0 %
G6 1.9 %
0.0 %
0.0 %
0.0 %
0.0 %
G9 0.5 %
0.0 %
0.0 %
0.0 %
0.0 %
G11 3.4 %
0.0 %
0.0 %
0.0 %
0.0 %
G12 3.4 %
0.0 %
0.0 %
0.0 %
100.0 %
G20 1.5 %
4.4 %
100.0 %
5.7 %
100.0 %
G21 3.4 %
0.0 %
0.0 %
0.0 %
0.0 %
G25 3.4 %
0.0 %
0.0 %
0.0 %
0.0 %
G29 3.4 %
0.0 %
0.0 %
0.0 %
100.0 %

SV GLONASS Observations Missing L1C Missing L2C Missing L2P
R1 3.1 %
0.0 %
100.0 %
100.0 %
R2 3.4 %
0.0 %
0.0 %
0.0 %
R3 3.0 %
0.6 %
0.5 %
0.5 %
R15 1.2 %
0.3 %
0.3 %
0.3 %
R16 3.4 %
0.0 %
0.0 %
0.0 %
R17 3.4 %
0.0 %
0.0 %
0.0 %
R18 3.4 %
0.0 %
0.0 %
0.0 %
R24 2.4 %
0.0 %
0.0 %
0.0 %

SV Galileo Observations Missing L1C Missing L5Q Missing L7Q Missing L8Q
E7 3.4 %
0.0 %
0.0 %
0.0 %
0.0 %
E10 2.6 %
0.0 %
0.0 %
0.0 %
0.0 %
E12 3.4 %
0.0 %
0.0 %
0.0 %
0.0 %
E16 3.4 %
0.0 %
0.0 %
0.0 %
0.0 %
E19 0.2 %
0.0 %
0.5 %
0.5 %
1.0 %
E23 1.3 %
37.1 %
3.0 %
3.7 %
0.0 %
E26 3.4 %
0.0 %
0.0 %
0.0 %
0.0 %
E29 3.4 %
0.0 %
0.0 %
0.0 %
0.0 %
E31 3.4 %
0.0 %
0.0 %
0.0 %
0.0 %
E33 3.4 %
0.0 %
0.0 %
0.0 %
0.0 %

SV BeiDou Observations Missing L2I Missing L6I
C13 3.4 %
0.0 %
0.0 %
C14 3.4 %
0.0 %
0.0 %
C21 3.4 %
0.0 %
0.0 %
C23 1.1 %
0.0 %
0.0 %
C28 0.7 %
0.0 %
0.0 %
C33 1.3 %
0.0 %
0.0 %
C34 3.4 %
0.0 %
0.0 %
C38 3.4 %
0.0 %
0.0 %
C42 3.4 %
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 %
G20 0.0 %
100.0 %
2.9 %
100.0 %
G21 0.0 %
0.0 %
0.0 %
0.0 %
G25 0.0 %
0.0 %
0.0 %
0.0 %
G29 0.0 %
0.0 %
0.0 %
100.0 %

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 %
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
E7 0.0 %
0.0 %
0.0 %
0.0 %
E10 0.0 %
0.0 %
0.0 %
0.0 %
E12 0.0 %
0.0 %
0.0 %
0.0 %
E16 0.0 %
0.0 %
0.0 %
0.0 %
E19 0.0 %
0.5 %
0.5 %
1.0 %
E23 37.1 %
3.0 %
3.7 %
0.0 %
E26 0.0 %
0.0 %
0.0 %
0.0 %
E29 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
C13 0.0 %
0.0 %
C14 0.0 %
0.0 %
C21 0.0 %
0.0 %
C23 0.0 %
0.0 %
C28 0.0 %
0.0 %
C33 0.0 %
0.0 %
C34 0.0 %
0.0 %
C38 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
1.1 %
75 - 80 0
0
0
0
0
0
2.1 %
70 - 75 0
0
0
0
0
0
2.8 %
65 - 70 0
0
0
0
0
0
3.3 %
60 - 65 0
0
0
0
0
0
4.0 %
55 - 60 0
0
0
0
0
0
11.9 %
50 - 55 0
0
0
0
0
0
5.8 %
45 - 50 0
0
0
0
0
0
8.1 %
40 - 45 0
0
0
0
0
0
7.4 %
35 - 40 0
0
0
0
0
0
8.4 %
30 - 35 0
0
0
0
0
0
10.1 %
25 - 30 0
0
0
0
0
0
9.4 %
20 - 25 0
0
51
0
0
0
10.8 %
15 - 20 28
7
127
0
0
0
14.6 %
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 54.1
54.7
-
G6 41.6
44.8
48.8
G9 39.8
41.5
46.4
G11 52.5
54.6
57.8
G12 46.3
46.2
-
G20 39.9
38.7
-
G21 54.8
59.0
61.7
G25 46.4
47.3
52.7
G29 48.7
48.0
-
Average GPS: 47.1
48.3
53.5

SV GLONASS G1 G2
R1 45.5
-
R2 54.9
52.2
R3 44.0
44.2
R15 42.5
43.1
R16 47.5
46.6
R17 55.6
53.0
R18 51.5
50.9
R24 45.3
45.4
Average GLONASS: 48.3
47.9

SV Galileo E1 E5a E5b E5a+b
E7 43.4
47.1
47.2
50.6
E10 43.9
47.4
47.3
50.8
E12 46.1
49.8
49.8
53.3
E16 48.9
51.0
50.9
54.4
E19 38.7
41.7
39.3
43.7
E23 35.1
37.3
36.5
40.3
E26 45.5
48.0
47.9
51.4
E29 46.5
48.3
48.5
51.9
E31 51.0
53.1
53.0
56.5
E33 55.7
56.6
56.9
60.2
Average Galileo: 45.5
48.0
47.7
51.3

SV BeiDou B1I B3I
C13 48.7
48.4
C14 53.5
52.7
C21 51.5
50.8
C23 41.8
43.9
C28 41.9
42.0
C33 38.6
40.5
C34 51.7
50.3
C38 54.5
52.4
C42 52.1
52.5
Average BeiDou: 48.3
48.2

Code multipath by satellite > 15°: 
SV GPS Av Elev MP (L1) MP (L2) MP (L5)
G5 66.4 ° 0.01 m
0.02 m
-
G6 20.4 ° 0.06 m
0.09 m
0.09 m
G9 15.7 ° 0.03 m
0.14 m
0.07 m
G11 54.2 ° 0.02 m
0.04 m
0.04 m
G12 30.4 ° 0.02 m
0.02 m
-
G20 20.8 ° 0.15 m
0.20 m
-
G21 74.3 ° 0.02 m
0.04 m
0.05 m
G25 32.4 ° 0.03 m
0.08 m
0.08 m
G29 36.4 ° 0.04 m
0.06 m
-
Average GPS: - 0.04 m
0.08 m
0.07 m

SV GLONASS Av Elev MP (G1) MP (G2)
R1 - - -
R2 51.6 ° 0.02 m
0.04 m
R3 29.9 ° 0.33 m
0.29 m
R15 19.7 ° 0.08 m
0.09 m
R16 23.7 ° 0.04 m
0.11 m
R17 57.2 ° 0.04 m
0.04 m
R18 41.3 ° 0.03 m
0.05 m
R24 21.8 ° 0.03 m
0.09 m
Average GLONASS: - 0.08 m
0.10 m

SV Galileo Av Elev MP (E1) MP (E5a) MP (E5b) MP (E5a+b)
E7 17.2 ° 0.05 m
0.11 m
0.07 m
0.07 m
E10 20.3 ° 0.03 m
0.08 m
0.10 m
0.05 m
E12 40.9 ° 0.02 m
0.06 m
0.03 m
0.01 m
E16 32.2 ° 0.03 m
0.10 m
0.07 m
0.02 m
E19 19.7 ° 0.14 m
0.68 m
0.17 m
0.13 m
E23 - - - - -
E26 24.2 ° 0.09 m
0.09 m
0.15 m
0.05 m
E29 26.2 ° 0.05 m
0.08 m
0.09 m
0.03 m
E31 42.6 ° 0.03 m
0.03 m
0.03 m
0.02 m
E33 66.8 ° 0.02 m
0.03 m
0.02 m
0.01 m
Average Galileo: - 0.05 m
0.14 m
0.08 m
0.04 m

SV BeiDou Av Elev MP (B1I) MP (B3I)
C13 37.5 ° 0.02 m
0.09 m
C14 56.1 ° 0.03 m
0.05 m
C21 43.3 ° 0.02 m
0.03 m
C23 17.1 ° 0.05 m
0.10 m
C28 16.9 ° 0.04 m
0.05 m
C33 19.6 ° 0.06 m
0.10 m
C34 51.3 ° 0.02 m
0.03 m
C38 63.6 ° 0.02 m
0.04 m
C42 53.6 ° 0.05 m
0.06 m
Average BeiDou: - 0.03 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 0.02 m
0.04 m
0.05 m
- - - -
75 - 80 0.01 m
0.04 m
0.07 m
- - - -
70 - 75 0.02 m
0.03 m
0.03 m
0.02 m
0.01 m
0.04 m
-
65 - 70 0.02 m
0.02 m
0.02 m
0.02 m
0.01 m
0.04 m
-
60 - 65 0.02 m
0.04 m
0.03 m
0.03 m
0.01 m
0.03 m
-
55 - 60 0.03 m
0.04 m
0.05 m
- - 0.04 m
-
50 - 55 0.02 m
0.04 m
0.03 m
0.03 m
0.02 m
0.04 m
-
45 - 50 0.02 m
0.06 m
0.05 m
0.02 m
0.02 m
0.04 m
-
40 - 45 0.04 m
0.07 m
0.04 m
0.03 m
0.02 m
0.07 m
-
35 - 40 0.04 m
0.08 m
0.09 m
0.04 m
0.02 m
0.08 m
-
30 - 35 0.04 m
0.07 m
0.07 m
0.09 m
0.02 m
0.11 m
-
25 - 30 0.06 m
0.09 m
0.09 m
0.08 m
0.03 m
0.07 m
-
20 - 25 0.06 m
0.12 m
0.09 m
0.13 m
0.06 m
0.09 m
-
15 - 20 0.09 m
0.18 m
0.10 m
0.10 m
0.06 m
0.09 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 2026/04/26 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