Leica SpiderQC v7.11.0 Quality Report


Program Run: 2026/08/04 15:11:00.66

File Details:


Observation File: inag216o.26o
GPS Navigation File: inag216o.26n
GLONASS Navigation File: inag216o.26g
Galileo Navigation File: inag216o.26l
BeiDou Navigation File: inag216o.26f
Quality Testing:  Pass 

Station Details:


Marker Name/Number:  INAG  INAG   
Observer/Agency:  Andrew Wilken  Indiana DOT   
Receiver #/Type/Vers:  1872088  LEICA GR50  4.90/7.905 
Antenna #/Type:  25158007  LEIAR20 LEIM   
Antenna Offsets (HEN):  0.000  0.000  0.000 
Approx Position (XYZ):  413809.423  -4756438.142  4215429.548 
Approx Position (plh):  41° 37' 58.87348" N  85° 01' 40.06259" W  306.567m 
Diff. Est-Header:  -5.8 m dX  0.9 m dY  1.2 m dZ 
Diff. Est-Header:  6.0 m (3600 estimates) 

Session Summary:


Time of first obs:  2026/08/04 14:00:00.00 GPS 
Time of last obs:  2026/08/04 14:59:59.00 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:  39 
Num SVs with nav:  114 
Total GPS orbits:  43 
Total GLONASS orbits:  40 
Total Galileo orbits:  144 
Total BeiDou orbits:  39 
SVs with obs:  G5 G11 G15 G18 G20 G21 G23 G25 G29 G30 R6 R7 R8 R13 R14 R15 R21 R22 R23 E4 E7 E10 E11 E12 E16 E19 E25 E28 E29 E31 E33 C12 C14 C19 C21 C22 C31 C34 C35  
SVs without obs:  G1 G2 G3 G4 G6 G7 G8 G9 G10 G12 G13 G14 G16 G17 G19 G22 G24 G26 G27 G28 G31 G32 R1 R2 R3 R4 R5 R9 R10 R11 R12 R16 R17 R18 R19 R20 R24 E1 E2 E3 E5 E6 E8 E9 E13 E14 E15 E17 E18 E20 E21 E22 E23 E24 E26 E27 E30 E32 E34 E35 E36 C1 C2 C3 C4 C5 C6 C7 C8 C9 C10 C11 C13 C15 C16 C17 C18 C20 C23 C24 C25 C26 C27 C28 C29 C30 C32 C33 C36 C37 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 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 C7 C8 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 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 2 slips, Threshold 50 slips 
Multipath:  Pass  Value 0.02m MP1 / 0.03m MP2 / 0.08m MP5, Threshold 0.5 m 
Data Completeness:  Pass  Value 99.5 %, Threshold 95.0 % 
     
GLONASS Specific Tests 
Cycle Slips:  Pass  Value 0 slips, Threshold 115 slips 
Multipath:  Pass  Value 0.03m MP1 / 0.07m MP2, Threshold 0.5 m 
Data Completeness:  Pass  Value 81.3 %, Threshold 55.0 % 
     
Galileo Specific Tests 
Cycle Slips:  Pass  Value 13 slips, Threshold 195 slips 
Multipath:  Pass  Value 0.04m MP1 / 0.05m MP5a / 0.06m MP5b / 0.02m MP5a+b, Threshold 0.5 m 
Data Completeness:  Pass  Value 99.0 %, Threshold 90.0 % 
     
BeiDou Specific Tests 
Cycle Slips:  Pass  Value 0 slips, Threshold 141 slips 
Multipath:  Pass  Value 0.05m MP1 / 0.07m MP3, Threshold 0.5 m 
Data Completeness:  Pass  Value 100.0 %, Threshold 90.0 % 

General Quality Indicators:


Tracking   
Num obs > 0°:  117505 
Num possible obs > 0°:  133294 
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°:  3156  (87.7 %) 
Epochs with full data > 15°:  0  (0.0 %) 

Satellite Geometry 
DOP  Minimum  Maximum  Average 
PDOP  2.3  2.6  2.5 
GDOP  2.9  3.3  3.1 

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 
E11  5.567  1094 / 1428  15.00° / 16.37°  288.15° / 289.66° 
Total:  5.567 (334 observations) 

Receiver Clock 
Clock Slips > 15°:  0 
Max RX clock offset:  0.000028 ms (at 2026/08/04 14:45:16.00) 
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°:  117505  31295  24266  36347  25597  -  - 
Num possible obs > 0°:  133294  34904  27843  43128  27419  -  - 
Num obs with invalid nav:  -  -  -  -  -  -  - 
Num obs without nav:  -  -  -  -  -  -  - 
Num obs to unhealthy SV:  -  -  -  -  -  -  - 
               
Tracking over Elevation Mask (15°) 
Num obs > 15°:  100423  25187  19225  32501  23510  -  - 
% obs > 15°:   99.6 %  99.6 %  100.0 %  99.0 %  100.0 %  -  - 
Num possible obs > 15°:  100867  25296  19225  32836  23510  -  - 
Num complete obs > 15°:  96814  25178  15625  32501  23510  -  - 
% complete obs > 15°:   96.0 %  99.5 %  81.3 %  99.0 %  100.0 %  -  - 
Num obs with WLF change:   -  -  -  -  -  -  - 
Average # SV per Epoch:  27.9   7.0   5.3   9.0   6.5   -  - 
               
Observation ratio w.r.t. L1/E1/B1I: 
Obs L2/B1C:  1.837   1.999   1.625   -  -  -  - 
Obs E5b/B2I:  1.004   -  -  1.004   -  -  - 
Obs L5/E5a/B2a:  0.815   0.571   -  1.004   -  -  - 
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°:  15  2  -  13  -  -  - 
% slips per complete obs:  0.015 %  0.008 %  -  0.040 %  -  -  - 
Num complete obs per slip:  6454   12589   -  2500   -  -  - 
IOD Slips > 15°:  1  -  -  1  -  -  - 
Outliers > 15°:  -  -  -  -  -  -  - 
LLI : Obs L1/E1/B1I:  0.0001   0.0000   -  0.0003   -  -  - 
LLI : Obs L2/B1C:  0.0000   0.0000   -  -  -  -  - 
LLI : Obs E5b/B2I:  0.0000   -  -  0.0000   -  -  - 
LLI : Obs L5/E5a/B2a:  0.0000   0.0001   -  0.0000   -  -  - 
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:  0.038 m  0.024 m  0.032 m  0.043 m  0.050 m  -  - 
MP (L2/B1C) RMS:  0.048 m  0.034 m  0.069 m  -  -  -  - 
MP (L5/E5a/B2a) RMS:  0.060 m  0.080 m  -  0.051 m  -  -  - 
MP (E5b/B2I) RMS:  0.061 m  -  -  0.061 m  -  -  - 
MP (E5a+b/B2a+b) RMS:  0.022 m  -  -  0.022 m  -  -  - 
MP (L6/E6/B3I/G2a) RMS:  0.072 m  -  -  -  0.072 m  -  - 
MP (G3) RMS:  -  -  -  -  -  -  - 

Extended Quality Information:


Tracking by observation type > 15°: 
Type Code Phase SNR Doppler
L1C 99.8 %
99.8 %
99.8 %
99.8 %
L1I 100.0 %
100.0 %
100.0 %
100.0 %
L2C 81.3 %
81.3 %
81.3 %
81.3 %
L2P 81.3 %
81.3 %
81.3 %
81.3 %
L2S 100.0 %
100.0 %
100.0 %
100.0 %
L2W 99.9 %
99.9 %
99.9 %
99.9 %
L5Q 81.3 %
81.3 %
81.3 %
81.3 %
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
G5 53.18° 77.71° 3600 3600 (100.0 %)
0 (0.0 %) 0
G11 15.00° 26.88° 2128 2128 (100.0 %)
0 (0.0 %) 0
G15 33.19° 62.77° 3600 3600 (100.0 %)
0 (0.0 %) 0
G18 24.49° 47.04° 3600 3600 (100.0 %)
0 (0.0 %) 0
G20 49.45° 63.36° 3600 3600 (100.0 %)
0 (0.0 %) 0
G21 18.75° 41.84° 3600 3600 (100.0 %)
0 (0.0 %) 0
G23 15.60° 23.59° 1568 1459 (93.0 %)
0 (0.0 %) 2
G29 57.76° 66.97° 3600 3600 (100.0 %)
0 (0.0 %) 0

SV GLONASS Min Elev Max Elev Possible Observations Actual Observations Observations with Invalid Ephemeris Cycle Slips
R6 15.01° 33.77° 2392 2392 (100.0 %)
0 (0.0 %) 0
R7 65.38° 79.55° 3600 3600 (100.0 %)
0 (0.0 %) 0
R8 22.95° 55.63° 3600 3600 (100.0 %)
0 (0.0 %) 0
R21 15.00° 30.50° 2433 2433 (100.0 %)
0 (0.0 %) 0
R22 66.73° 74.02° 3600 3600 (100.0 %)
0 (0.0 %) 0
R23 31.81° 60.53° 3600 3600 (100.0 %)
0 (0.0 %) 0

SV Galileo Min Elev Max Elev Possible Observations Actual Observations Observations with Invalid Ephemeris Cycle Slips
E4 15.00° 22.78° 1263 1263 (100.0 %)
0 (0.0 %) 0
E10 35.99° 52.39° 3600 3600 (100.0 %)
0 (0.0 %) 0
E11 16.38° 25.77° 2507 2172 (86.6 %)
0 (0.0 %) 4
E12 58.16° 72.22° 3600 3600 (100.0 %)
0 (0.0 %) 0
E16 15.55° 29.86° 3600 3600 (100.0 %)
0 (0.0 %) 9
E19 36.07° 56.13° 3600 3600 (100.0 %)
0 (0.0 %) 0
E25 15.02° 16.61° 3600 3600 (100.0 %)
0 (0.0 %) 0
E28 18.40° 41.15° 3600 3600 (100.0 %)
0 (0.0 %) 0
E29 33.46° 39.59° 3600 3600 (100.0 %)
0 (0.0 %) 0
E31 15.00° 16.47° 266 266 (100.0 %)
0 (0.0 %) 0
E33 38.40° 52.66° 3600 3600 (100.0 %)
0 (0.0 %) 0

SV BeiDou Min Elev Max Elev Possible Observations Actual Observations Observations with Invalid Ephemeris Cycle Slips
C14 15.00° 26.90° 1910 1910 (100.0 %)
0 (0.0 %) 0
C19 16.62° 38.45° 3600 3600 (100.0 %)
0 (0.0 %) 0
C21 27.09° 52.29° 3600 3600 (100.0 %)
0 (0.0 %) 0
C22 70.40° 80.01° 3600 3600 (100.0 %)
0 (0.0 %) 0
C31 71.88° 86.26° 3600 3600 (100.0 %)
0 (0.0 %) 0
C34 26.22° 48.21° 3600 3600 (100.0 %)
0 (0.0 %) 0
C35 22.84° 45.86° 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 3.6 %
0.0 %
0.0 %
0.0 %
100.0 %
G11 2.1 %
0.0 %
0.0 %
0.0 %
0.0 %
G15 3.6 %
0.0 %
0.0 %
0.0 %
100.0 %
G18 3.6 %
0.0 %
0.0 %
0.0 %
0.0 %
G20 3.6 %
0.0 %
0.0 %
0.0 %
0.0 %
G21 3.6 %
0.0 %
0.0 %
0.0 %
0.0 %
G23 1.5 %
0.6 %
0.6 %
1.8 %
0.0 %
G29 3.6 %
0.0 %
0.0 %
0.0 %
100.0 %

SV GLONASS Observations Missing L1C Missing L2C Missing L2P
R6 2.4 %
0.0 %
0.0 %
0.0 %
R7 3.6 %
0.0 %
0.0 %
0.0 %
R8 3.6 %
0.0 %
0.0 %
0.0 %
R21 2.4 %
0.0 %
0.0 %
0.0 %
R22 3.6 %
0.0 %
0.0 %
0.0 %
R23 3.6 %
0.0 %
100.0 %
100.0 %

SV Galileo Observations Missing L1C Missing L5Q Missing L7Q Missing L8Q
E4 1.3 %
0.0 %
0.0 %
0.0 %
0.0 %
E10 3.6 %
0.0 %
0.0 %
0.0 %
0.0 %
E11 2.2 %
0.0 %
0.0 %
0.0 %
0.0 %
E12 3.6 %
0.0 %
0.0 %
0.0 %
0.0 %
E16 3.6 %
3.5 %
0.0 %
0.0 %
0.0 %
E19 3.6 %
0.0 %
0.0 %
0.0 %
0.0 %
E25 3.6 %
0.0 %
0.0 %
0.0 %
0.0 %
E28 3.6 %
0.0 %
0.0 %
0.0 %
0.0 %
E29 3.6 %
0.0 %
0.0 %
0.0 %
0.0 %
E31 0.3 %
0.0 %
0.0 %
0.0 %
0.0 %
E33 3.6 %
0.0 %
0.0 %
0.0 %
0.0 %

SV BeiDou Observations Missing L2I Missing L6I
C14 1.9 %
0.0 %
0.0 %
C19 3.6 %
0.0 %
0.0 %
C21 3.6 %
0.0 %
0.0 %
C22 3.6 %
0.0 %
0.0 %
C31 3.6 %
0.0 %
0.0 %
C34 3.6 %
0.0 %
0.0 %
C35 3.6 %
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 %
G11 0.0 %
0.0 %
0.0 %
0.0 %
G15 0.0 %
0.0 %
0.0 %
100.0 %
G18 0.0 %
0.0 %
0.0 %
0.0 %
G20 0.0 %
0.0 %
0.0 %
0.0 %
G21 0.0 %
0.0 %
0.0 %
0.0 %
G23 0.6 %
0.6 %
1.8 %
0.0 %
G29 0.0 %
0.0 %
0.0 %
100.0 %

SV GLONASS Missing C1C Missing C2C Missing C2P
R6 0.0 %
0.0 %
0.0 %
R7 0.0 %
0.0 %
0.0 %
R8 0.0 %
0.0 %
0.0 %
R21 0.0 %
0.0 %
0.0 %
R22 0.0 %
0.0 %
0.0 %
R23 0.0 %
100.0 %
100.0 %

SV Galileo Missing C1C Missing C5Q Missing C7Q Missing C8Q
E4 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 %
E16 3.5 %
0.0 %
0.0 %
0.0 %
E19 0.0 %
0.0 %
0.0 %
0.0 %
E25 0.0 %
0.0 %
0.0 %
0.0 %
E28 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
C14 0.0 %
0.0 %
C19 0.0 %
0.0 %
C21 0.0 %
0.0 %
C22 0.0 %
0.0 %
C31 0.0 %
0.0 %
C34 0.0 %
0.0 %
C35 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
0.9 %
80 - 85 0
0
0
0
0
0
1.7 %
75 - 80 0
0
0
0
0
0
5.8 %
70 - 75 0
0
0
0
0
0
6.4 %
65 - 70 0
0
0
0
0
0
5.4 %
60 - 65 0
0
0
0
0
0
5.2 %
55 - 60 0
0
0
0
0
0
4.0 %
50 - 55 0
0
0
0
0
0
5.3 %
45 - 50 0
0
0
0
0
0
6.7 %
40 - 45 0
0
0
0
0
0
8.4 %
35 - 40 0
0
0
0
0
0
12.0 %
30 - 35 0
0
0
0
0
0
7.7 %
25 - 30 0
0
0
0
0
0
9.3 %
20 - 25 0
0
0
0
0
0
9.7 %
15 - 20 2
0
13
0
0
0
11.5 %
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 53.6
54.8
-
G11 42.6
46.4
49.7
G15 50.8
50.8
-
G18 47.1
50.7
53.8
G20 52.0
56.0
58.7
G21 45.3
49.1
52.0
G23 40.2
44.4
47.7
G29 53.1
53.8
-
Average GPS: 48.1
50.7
52.4

SV GLONASS G1 G2
R6 45.9
45.5
R7 54.9
53.3
R8 45.7
48.4
R21 45.8
44.6
R22 55.8
52.1
R23 50.0
-
Average GLONASS: 49.7
48.8

SV Galileo E1 E5a E5b E5a+b
E4 42.6
46.1
45.6
49.4
E10 51.4
53.9
53.2
57.0
E11 39.7
42.7
41.8
45.8
E12 51.8
53.7
53.5
57.1
E16 43.9
47.0
46.2
50.1
E19 47.6
49.1
48.7
52.4
E25 42.0
45.2
44.5
48.4
E28 46.8
50.2
49.3
53.2
E29 49.7
51.9
51.2
55.1
E31 40.0
46.0
44.5
48.7
E33 51.7
53.5
53.2
56.8
Average Galileo: 46.1
49.0
48.3
52.2

SV BeiDou B1I B3I
C14 41.5
42.8
C19 44.2
45.7
C21 48.7
48.7
C22 54.6
54.2
C31 54.4
54.4
C34 46.4
46.6
C35 46.6
46.8
Average BeiDou: 48.1
48.5

Code multipath by satellite > 15°: 
SV GPS Av Elev MP (L1) MP (L2) MP (L5)
G5 65.4 ° 0.01 m
0.03 m
-
G11 20.9 ° 0.02 m
0.04 m
0.03 m
G15 48.0 ° 0.01 m
0.03 m
-
G18 35.8 ° 0.02 m
0.03 m
0.10 m
G20 56.4 ° 0.02 m
0.02 m
0.04 m
G21 30.3 ° 0.03 m
0.03 m
0.05 m
G23 19.6 ° 0.06 m
0.07 m
0.17 m
G29 62.4 ° 0.01 m
0.03 m
-
Average GPS: - 0.02 m
0.03 m
0.08 m

SV GLONASS Av Elev MP (G1) MP (G2)
R6 24.4 ° 0.04 m
0.06 m
R7 72.5 ° 0.01 m
0.02 m
R8 39.3 ° 0.06 m
0.14 m
R21 22.8 ° 0.02 m
0.06 m
R22 70.4 ° 0.02 m
0.06 m
R23 - - -
Average GLONASS: - 0.03 m
0.07 m

SV Galileo Av Elev MP (E1) MP (E5a) MP (E5b) MP (E5a+b)
E4 18.9 ° 0.05 m
0.06 m
0.08 m
0.02 m
E10 44.2 ° 0.03 m
0.05 m
0.05 m
0.02 m
E11 21.1 ° 0.15 m
0.11 m
0.15 m
0.04 m
E12 65.2 ° 0.02 m
0.04 m
0.05 m
0.02 m
E16 22.7 ° 0.05 m
0.09 m
0.06 m
0.03 m
E19 46.1 ° 0.02 m
0.03 m
0.03 m
0.02 m
E25 15.8 ° 0.02 m
0.05 m
0.06 m
0.03 m
E28 29.8 ° 0.03 m
0.07 m
0.10 m
0.02 m
E29 36.5 ° 0.03 m
0.04 m
0.03 m
0.02 m
E31 15.7 ° 0.05 m
0.01 m
0.05 m
0.02 m
E33 45.5 ° 0.02 m
0.02 m
0.03 m
0.02 m
Average Galileo: - 0.04 m
0.05 m
0.06 m
0.02 m

SV BeiDou Av Elev MP (B1I) MP (B3I)
C14 20.9 ° 0.17 m
0.18 m
C19 27.5 ° 0.06 m
0.08 m
C21 39.7 ° 0.03 m
0.08 m
C22 75.2 ° 0.01 m
0.03 m
C31 79.1 ° 0.01 m
0.02 m
C34 37.2 ° 0.04 m
0.07 m
C35 34.3 ° 0.02 m
0.04 m
Average BeiDou: - 0.05 m
0.07 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
-
80 - 85 0.01 m
- - - - 0.03 m
-
75 - 80 0.01 m
0.02 m
- - - 0.03 m
-
70 - 75 0.02 m
0.04 m
0.05 m
0.04 m
0.04 m
0.04 m
-
65 - 70 0.02 m
0.03 m
0.03 m
0.04 m
0.02 m
- -
60 - 65 0.02 m
0.02 m
0.04 m
0.04 m
0.01 m
- -
55 - 60 0.02 m
0.03 m
0.04 m
0.06 m
0.02 m
- -
50 - 55 0.02 m
0.05 m
0.04 m
0.03 m
0.02 m
0.04 m
-
45 - 50 0.03 m
0.06 m
0.04 m
0.03 m
0.02 m
0.06 m
-
40 - 45 0.02 m
0.05 m
0.04 m
0.04 m
0.02 m
0.04 m
-
35 - 40 0.03 m
0.05 m
0.05 m
0.04 m
0.02 m
0.05 m
-
30 - 35 0.03 m
0.04 m
0.07 m
0.04 m
0.02 m
0.07 m
-
25 - 30 0.05 m
0.09 m
0.07 m
0.08 m
0.02 m
0.10 m
-
20 - 25 0.05 m
0.05 m
0.07 m
0.09 m
0.02 m
0.09 m
-
15 - 20 0.07 m
0.07 m
0.08 m
0.09 m
0.03 m
0.21 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 14:59:59.00

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