Leica SpiderQC v7.11.0 Quality Report


Program Run: 2026/09/14 10:12:44.23

File Details:


Observation File: inda257j.26o
GPS Navigation File: inda257j.26n
GLONASS Navigation File: inda257j.26g
Galileo Navigation File: inda257j.26l
BeiDou Navigation File: inda257j.26f
Quality Testing:  Pass 

Station Details:


Marker Name/Number:  INDA  INDA   
Observer/Agency:  Andrew Wilken  Indiana DOT   
Receiver #/Type/Vers:  2091669  LEICA GR50  4.91/7.905 
Antenna #/Type:  25292061  LEIAR20 LEIM   
Antenna Offsets (HEN):  0.000  0.000  0.000 
Approx Position (XYZ):  264967.810  -5012171.066  3922562.182 
Approx Position (plh):  38° 11' 42.24556" N  86° 58' 25.97720" W  127.337m 
Diff. Est-Header:  -7.1 m dX  0.8 m dY  0.8 m dZ 
Diff. Est-Header:  7.2 m (3600 estimates) 

Session Summary:


Time of first obs:  2026/09/14 09:00:00.00 GPS 
Time of last obs:  2026/09/14 09:59:59.00 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:  47 
Num SVs with nav:  112 
Total GPS orbits:  34 
Total GLONASS orbits:  40 
Total Galileo orbits:  152 
Total BeiDou orbits:  41 
SVs with obs:  G4 G5 G6 G9 G11 G12 G13 G15 G19 G20 G21 G25 G29 R5 R6 R7 R8 R11 R12 R13 R14 R22 E3 E5 E8 E13 E15 E21 E23 E26 E27 E30 E32 E34 C12 C14 C19 C21 C22 C24 C25 C26 C31 C34 C35 C38 C42  
SVs without obs:  G1 G2 G3 G7 G8 G10 G14 G16 G17 G18 G22 G23 G24 G26 G27 G28 G30 G31 G32 R1 R2 R3 R4 R9 R10 R15 R16 R17 R18 R19 R20 R21 R23 R24 E1 E2 E4 E6 E7 E9 E10 E11 E12 E14 E16 E17 E18 E19 E20 E22 E24 E25 E28 E29 E31 E33 E35 E36 C1 C2 C3 C4 C5 C6 C7 C8 C9 C10 C11 C13 C15 C16 C17 C18 C20 C23 C27 C28 C29 C30 C32 C33 C36 C37 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 E15 E16 E19 E21 E23 E25 E26 E27 E28 E29 E30 E31 E32 E33 E34 E36 C6 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 C9 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 66 slips 
Multipath:  Pass  Value 0.03m MP1 / 0.05m MP2 / 0.08m MP5, Threshold 0.5 m 
Data Completeness:  Pass  Value 100.0 %, Threshold 95.0 % 
     
GLONASS Specific Tests 
Cycle Slips:  Pass  Value 2 slips, Threshold 118 slips 
Multipath:  Pass  Value 0.08m MP1 / 0.08m MP2, Threshold 0.5 m 
Data Completeness:  Pass  Value 81.3 %, Threshold 55.0 % 
     
Galileo Specific Tests 
Cycle Slips:  Pass  Value 0 slips, Threshold 155 slips 
Multipath:  Pass  Value 0.07m MP1 / 0.12m MP5a / 0.10m MP5b / 0.04m 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 157 slips 
Multipath:  Pass  Value 0.05m MP1 / 0.09m MP3, Threshold 0.5 m 
Data Completeness:  Pass  Value 100.0 %, Threshold 90.0 % 

General Quality Indicators:


Tracking   
Num obs > 0°:  136406 
Num possible obs > 0°:  143581 
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°:  3514  (97.6 %) 
Epochs with full data > 15°:  0  (0.0 %) 

Satellite Geometry 
DOP  Minimum  Maximum  Average 
PDOP  2.3  3.0  2.6 
GDOP  2.8  3.7  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 
None   

Receiver Clock 
Clock Slips > 15°:  0 
Max RX clock offset:  0.000018 ms (at 2026/09/14 09:03:09.00) 
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°:  136406  40610  23673  36443  35680  -  - 
Num possible obs > 0°:  143581  40979  25769  40491  36342  -  - 
Num obs with invalid nav:  -  -  -  -  -  -  - 
Num obs without nav:  -  -  -  -  -  -  - 
Num obs to unhealthy SV:  -  -  -  -  -  -  - 
               
Tracking over Elevation Mask (15°) 
Num obs > 15°:  104452  32795  19662  25795  26200  -  - 
% obs > 15°:   99.9 %  100.0 %  99.6 %  100.0 %  100.0 %  -  - 
Num possible obs > 15°:  104538  32795  19748  25795  26200  -  - 
Num complete obs > 15°:  100847  32795  16057  25795  26200  -  - 
% complete obs > 15°:   96.5 %  100.0 %  81.3 %  100.0 %  100.0 %  -  - 
Num obs with WLF change:   -  -  -  -  -  -  - 
Average # SV per Epoch:  29.0   9.1   5.5   7.2   7.3   -  - 
               
Observation ratio w.r.t. L1/E1/B1I: 
Obs L2/B1C:  1.823   1.937   1.634   -  -  -  - 
Obs E5b/B2I:  1.000   -  -  1.000   -  -  - 
Obs L5/E5a/B2a:  0.788   0.620   -  1.000   -  -  - 
Obs E5a+b/B2a+b:  1.000   -  -  1.000   -  -  - 
Obs L6/E6/B3I/G2a:  1.000   -  -  -  1.000   -  - 
Obs G3:  -  -  -  -  -  -  - 

Cycle Slips               
Num cycle slips > 15°:  4  2  2  -  -  -  - 
% slips per complete obs:  0.004 %  0.006 %  0.012 %  -  -  -  - 
Num complete obs per slip:  25211   16397   8028   -  -  -  - 
IOD Slips > 15°:  -  -  -  -  -  -  - 
Outliers > 15°:  -  -  -  -  -  -  - 
LLI : Obs L1/E1/B1I:  0.0000   -  0.0001   -  -  -  - 
LLI : Obs L2/B1C:  0.0000   -  0.0000   -  -  -  - 
LLI : Obs E5b/B2I:  -  -  -  -  -  -  - 
LLI : Obs L5/E5a/B2a:  -  -  -  -  -  -  - 
LLI : Obs E5a+b/B2a+b:  -  -  -  -  -  -  - 
LLI : Obs L6/E6/B3I/G2a:  -  -  -  -  -  -  - 
LLI : Obs G3:  -  -  -  -  -  -  - 

Multipath               
MP (L1/E1/B1I) RMS:  0.054 m  0.034 m  0.078 m  0.065 m  0.053 m  -  - 
MP (L2/B1C) RMS:  0.059 m  0.048 m  0.083 m  -  -  -  - 
MP (L5/E5a/B2a) RMS:  0.103 m  0.083 m  -  0.119 m  -  -  - 
MP (E5b/B2I) RMS:  0.099 m  -  -  0.099 m  -  -  - 
MP (E5a+b/B2a+b) RMS:  0.035 m  -  -  0.035 m  -  -  - 
MP (L6/E6/B3I/G2a) RMS:  0.094 m  -  -  -  0.094 m  -  - 
MP (G3) RMS:  -  -  -  -  -  -  - 

Extended Quality Information:


Tracking by observation type > 15°: 
Type Code Phase SNR Doppler
L1C 100.0 %
100.0 %
100.0 %
100.0 %
L1I 100.0 %
100.0 %
100.0 %
100.0 %
L2C 81.7 %
81.7 %
81.7 %
81.7 %
L2P 81.7 %
81.7 %
81.7 %
81.7 %
L2S 93.7 %
93.7 %
93.7 %
93.7 %
L2W 100.0 %
100.0 %
100.0 %
100.0 %
L5Q 78.8 %
78.8 %
78.8 %
78.8 %
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 41.89° 70.95° 3600 3600 (100.0 %)
0 (0.0 %) 0
G6 15.38° 33.94° 3600 3600 (100.0 %)
0 (0.0 %) 1
G9 15.00° 16.62° 1277 1277 (100.0 %)
0 (0.0 %) 0
G11 47.56° 65.60° 3600 3600 (100.0 %)
0 (0.0 %) 0
G12 32.21° 53.28° 3600 3600 (100.0 %)
0 (0.0 %) 0
G13 25.00° 47.15° 3600 3600 (100.0 %)
0 (0.0 %) 1
G19 15.00° 27.74° 2056 2056 (100.0 %)
0 (0.0 %) 0
G20 15.00° 22.08° 1069 1069 (100.0 %)
0 (0.0 %) 0
G21 68.42° 79.24° 3600 3600 (100.0 %)
0 (0.0 %) 0
G25 34.76° 39.23° 3600 3600 (100.0 %)
0 (0.0 %) 0
G29 15.00° 35.80° 3193 3193 (100.0 %)
0 (0.0 %) 0

SV GLONASS Min Elev Max Elev Possible Observations Actual Observations Observations with Invalid Ephemeris Cycle Slips
R6 15.06° 33.00° 3600 3600 (100.0 %)
0 (0.0 %) 0
R7 35.45° 56.06° 3600 3600 (100.0 %)
0 (0.0 %) 0
R8 15.72° 32.80° 2020 1934 (95.7 %)
0 (0.0 %) 2
R12 15.00° 37.74° 3328 3328 (100.0 %)
0 (0.0 %) 0
R13 24.73° 29.64° 3600 3600 (100.0 %)
0 (0.0 %) 0
R22 54.32° 56.38° 3600 3600 (100.0 %)
0 (0.0 %) 0

SV Galileo Min Elev Max Elev Possible Observations Actual Observations Observations with Invalid Ephemeris Cycle Slips
E3 15.00° 23.29° 3433 3433 (100.0 %)
0 (0.0 %) 0
E8 15.00° 23.36° 1636 1636 (100.0 %)
0 (0.0 %) 0
E13 57.16° 65.10° 3600 3600 (100.0 %)
0 (0.0 %) 0
E15 39.15° 55.28° 3600 3600 (100.0 %)
0 (0.0 %) 0
E21 47.93° 50.48° 3600 3600 (100.0 %)
0 (0.0 %) 0
E23 15.00° 19.79° 1274 1274 (100.0 %)
0 (0.0 %) 0
E26 15.00° 23.61° 2333 2333 (100.0 %)
0 (0.0 %) 0
E27 29.23° 53.13° 3600 3600 (100.0 %)
0 (0.0 %) 0
E32 15.00° 25.91° 2719 2719 (100.0 %)
0 (0.0 %) 0

SV BeiDou Min Elev Max Elev Possible Observations Actual Observations Observations with Invalid Ephemeris Cycle Slips
C14 15.01° 30.50° 2239 2239 (100.0 %)
0 (0.0 %) 0
C19 15.00° 24.16° 2109 2109 (100.0 %)
0 (0.0 %) 0
C21 23.76° 50.21° 3600 3600 (100.0 %)
0 (0.0 %) 0
C22 47.64° 52.29° 3600 3600 (100.0 %)
0 (0.0 %) 0
C24 15.00° 23.50° 1671 1671 (100.0 %)
0 (0.0 %) 0
C25 15.00° 18.55° 2591 2591 (100.0 %)
0 (0.0 %) 0
C31 61.15° 70.84° 3600 3600 (100.0 %)
0 (0.0 %) 0
C34 36.83° 56.41° 3600 3600 (100.0 %)
0 (0.0 %) 0
C35 15.00° 29.70° 3190 3190 (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 3.4 %
0.0 %
0.0 %
0.0 %
0.0 %
G9 1.2 %
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 %
G13 3.4 %
0.0 %
0.0 %
0.0 %
0.0 %
G19 2.0 %
0.0 %
100.0 %
0.0 %
100.0 %
G20 1.0 %
0.0 %
0.0 %
0.0 %
0.0 %
G21 3.4 %
0.0 %
0.0 %
0.0 %
0.0 %
G25 3.4 %
0.0 %
0.0 %
0.0 %
0.0 %
G29 3.1 %
0.0 %
0.0 %
0.0 %
100.0 %

SV GLONASS Observations Missing L1C Missing L2C Missing L2P
R6 3.4 %
0.0 %
0.0 %
0.0 %
R7 3.4 %
0.0 %
0.0 %
0.0 %
R8 1.9 %
0.2 %
0.3 %
0.3 %
R12 3.2 %
0.0 %
0.0 %
0.0 %
R13 3.4 %
0.0 %
100.0 %
100.0 %
R22 3.4 %
0.0 %
0.0 %
0.0 %

SV Galileo Observations Missing L1C Missing L5Q Missing L7Q Missing L8Q
E3 3.3 %
0.0 %
0.0 %
0.0 %
0.0 %
E8 1.6 %
0.0 %
0.0 %
0.0 %
0.0 %
E13 3.4 %
0.0 %
0.0 %
0.0 %
0.0 %
E15 3.4 %
0.0 %
0.0 %
0.0 %
0.0 %
E21 3.4 %
0.0 %
0.0 %
0.0 %
0.0 %
E23 1.2 %
0.0 %
0.0 %
0.0 %
0.0 %
E26 2.2 %
0.0 %
0.0 %
0.0 %
0.0 %
E27 3.4 %
0.0 %
0.0 %
0.0 %
0.0 %
E32 2.6 %
0.0 %
0.0 %
0.0 %
0.0 %

SV BeiDou Observations Missing L2I Missing L6I
C14 2.1 %
0.0 %
0.0 %
C19 2.0 %
0.0 %
0.0 %
C21 3.4 %
0.0 %
0.0 %
C22 3.4 %
0.0 %
0.0 %
C24 1.6 %
0.0 %
0.0 %
C25 2.5 %
0.0 %
0.0 %
C31 3.4 %
0.0 %
0.0 %
C34 3.4 %
0.0 %
0.0 %
C35 3.1 %
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 %
G13 0.0 %
0.0 %
0.0 %
0.0 %
G19 0.0 %
100.0 %
0.0 %
100.0 %
G20 0.0 %
0.0 %
0.0 %
0.0 %
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
R6 0.0 %
0.0 %
0.0 %
R7 0.0 %
0.0 %
0.0 %
R8 0.0 %
0.1 %
0.2 %
R12 0.0 %
0.0 %
0.0 %
R13 0.0 %
100.0 %
100.0 %
R22 0.0 %
0.0 %
0.0 %

SV Galileo Missing C1C Missing C5Q Missing C7Q Missing C8Q
E3 0.0 %
0.0 %
0.0 %
0.0 %
E8 0.0 %
0.0 %
0.0 %
0.0 %
E13 0.0 %
0.0 %
0.0 %
0.0 %
E15 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 %
E26 0.0 %
0.0 %
0.0 %
0.0 %
E27 0.0 %
0.0 %
0.0 %
0.0 %
E32 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 %
C24 0.0 %
0.0 %
C25 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
0.0 %
80 - 85 0
0
0
0
0
0
0.0 %
75 - 80 0
0
0
0
0
0
2.2 %
70 - 75 0
0
0
0
0
0
1.9 %
65 - 70 0
0
0
0
0
0
2.8 %
60 - 65 0
0
0
0
0
0
4.9 %
55 - 60 0
0
0
0
0
0
6.2 %
50 - 55 0
0
0
0
0
0
10.3 %
45 - 50 0
0
0
0
0
0
8.9 %
40 - 45 0
0
0
0
0
0
6.0 %
35 - 40 0
0
0
0
0
0
8.1 %
30 - 35 0
0
0
0
0
0
6.0 %
25 - 30 1
0
0
0
0
0
11.1 %
20 - 25 0
0
0
0
0
0
12.9 %
15 - 20 1
2
0
0
0
0
18.6 %
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 52.1
53.3
-
G6 42.9
46.6
49.8
G9 40.6
43.6
47.4
G11 52.0
55.4
57.9
G12 50.1
50.2
-
G13 47.3
51.1
53.6
G19 42.5
42.1
-
G20 41.8
46.2
49.0
G21 54.0
59.7
61.8
G25 47.5
49.2
54.1
G29 44.5
45.1
-
Average GPS: 46.8
49.3
53.4

SV GLONASS G1 G2
R6 48.2
46.2
R7 52.1
51.4
R8 38.0
45.9
R12 48.3
46.4
R13 42.4
-
R22 55.8
50.6
Average GLONASS: 47.5
48.1

SV Galileo E1 E5a E5b E5a+b
E3 43.4
47.2
47.1
50.7
E8 43.4
46.8
46.5
50.2
E13 54.8
55.9
56.5
59.7
E15 51.9
53.8
54.3
57.6
E21 52.6
54.3
54.6
58.0
E23 43.6
45.1
45.7
49.0
E26 43.4
46.8
46.8
50.4
E27 50.6
52.1
52.6
55.9
E32 44.0
47.4
47.5
51.0
Average Galileo: 47.5
49.9
50.2
53.6

SV BeiDou B1I B3I
C14 42.5
45.3
C19 41.9
44.0
C21 47.8
48.9
C22 52.0
52.1
C24 41.9
43.2
C25 40.7
42.2
C31 54.0
53.7
C34 49.4
49.7
C35 42.9
43.9
Average BeiDou: 45.9
47.0

Code multipath by satellite > 15°: 
SV GPS Av Elev MP (L1) MP (L2) MP (L5)
G5 56.4 ° 0.03 m
0.04 m
-
G6 24.7 ° 0.03 m
0.04 m
0.10 m
G9 15.8 ° 0.06 m
0.05 m
0.13 m
G11 56.6 ° 0.03 m
0.02 m
0.03 m
G12 42.7 ° 0.04 m
0.04 m
-
G13 36.1 ° 0.03 m
0.05 m
0.06 m
G19 21.4 ° 0.04 m
0.06 m
-
G20 18.5 ° 0.03 m
0.06 m
0.11 m
G21 73.8 ° 0.02 m
0.04 m
0.06 m
G25 37.0 ° 0.03 m
0.04 m
0.09 m
G29 25.4 ° 0.04 m
0.07 m
-
Average GPS: - 0.03 m
0.05 m
0.08 m

SV GLONASS Av Elev MP (G1) MP (G2)
R6 24.0 ° 0.05 m
0.12 m
R7 45.8 ° 0.04 m
0.04 m
R8 24.3 ° 0.19 m
0.11 m
R12 26.4 ° 0.06 m
0.10 m
R13 - - -
R22 55.4 ° 0.05 m
0.05 m
Average GLONASS: - 0.08 m
0.08 m

SV Galileo Av Elev MP (E1) MP (E5a) MP (E5b) MP (E5a+b)
E3 19.1 ° 0.10 m
0.17 m
0.12 m
0.06 m
E8 19.2 ° 0.05 m
0.19 m
0.12 m
0.02 m
E13 61.1 ° 0.01 m
0.02 m
0.02 m
0.01 m
E15 47.2 ° 0.03 m
0.03 m
0.03 m
0.01 m
E21 49.2 ° 0.03 m
0.08 m
0.05 m
0.01 m
E23 17.4 ° 0.23 m
0.27 m
0.28 m
0.05 m
E26 19.3 ° 0.04 m
0.04 m
0.08 m
0.05 m
E27 41.2 ° 0.02 m
0.15 m
0.07 m
0.05 m
E32 20.5 ° 0.07 m
0.12 m
0.11 m
0.05 m
Average Galileo: - 0.07 m
0.12 m
0.10 m
0.04 m

SV BeiDou Av Elev MP (B1I) MP (B3I)
C14 22.8 ° 0.06 m
0.13 m
C19 19.6 ° 0.07 m
0.07 m
C21 37.0 ° 0.03 m
0.10 m
C22 50.0 ° 0.05 m
0.07 m
C24 19.3 ° 0.07 m
0.12 m
C25 16.8 ° 0.04 m
0.06 m
C31 66.0 ° 0.02 m
0.01 m
C34 46.6 ° 0.05 m
0.04 m
C35 22.3 ° 0.09 m
0.24 m
Average BeiDou: - 0.05 m
0.09 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 0.01 m
0.05 m
0.05 m
- - - -
70 - 75 0.03 m
0.02 m
0.08 m
- - 0.02 m
-
65 - 70 0.02 m
0.02 m
0.03 m
- - 0.01 m
-
60 - 65 0.02 m
0.02 m
0.02 m
0.02 m
0.01 m
0.01 m
-
55 - 60 0.03 m
0.04 m
0.01 m
0.02 m
0.01 m
0.04 m
-
50 - 55 0.04 m
0.03 m
0.05 m
0.04 m
0.01 m
0.06 m
-
45 - 50 0.03 m
0.05 m
0.08 m
0.06 m
0.02 m
0.08 m
-
40 - 45 0.04 m
0.05 m
0.10 m
0.06 m
0.03 m
0.05 m
-
35 - 40 0.03 m
0.05 m
0.09 m
0.05 m
0.06 m
0.08 m
-
30 - 35 0.04 m
0.08 m
0.10 m
0.06 m
0.03 m
0.08 m
-
25 - 30 0.06 m
0.07 m
0.09 m
0.09 m
0.08 m
0.14 m
-
20 - 25 0.06 m
0.06 m
0.13 m
0.11 m
0.04 m
0.16 m
-
15 - 20 0.08 m
0.10 m
0.14 m
0.14 m
0.05 m
0.11 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 09:59:59.00

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