Leica SpiderQC v7.9.0 Quality Report


Program Run: 2026/01/13 10:14:19.30

File Details:


Observation File: inpr013j.26o
GPS Navigation File: inpr013j.26n
GLONASS Navigation File: inpr013j.26g
Galileo Navigation File: inpr013j.26l
BeiDou Navigation File: inpr013j.26f
Quality Testing:  Pass 

Station Details:


Marker Name/Number:  INPR  INPR   
Observer/Agency:  Andrew Wilken  Indiana DOT   
Receiver #/Type/Vers:  1834366  LEICA GR50  4.83/7.900 
Antenna #/Type:  23304012  LEIAR20 LEIM   
Antenna Offsets (HEN):  0.000  0.000  0.000 
Approx Position (XYZ):  326404.844  -4825336.715  4144529.513 
Approx Position (plh):  40° 47' 6.79344" N  86° 07' 48.65612" W  209.242m 
Diff. Est-Header:  -5.5 m dX  0.7 m dY  0.5 m dZ 
Diff. Est-Header:  5.5 m (3600 estimates) 

Session Summary:


Time of first obs:  2026/01/13 09:00:00.00 GPS 
Time of last obs:  2026/01/13 09:59:59.00 GPS 
Session length:  59.98 minutes 
GPS week:  2401, day 2 
Observation interval:  1.00 seconds 
UTC leap seconds:  18 seconds 

Num SVs with obs:  48 
Num SVs with nav:  118 
Total GPS orbits:  33 
Total GLONASS orbits:  45 
Total Galileo orbits:  138 
Total BeiDou orbits:  49 
SVs with obs:  G2 G8 G10 G12 G18 G23 G24 G25 G27 G28 G31 G32 R4 R5 R6 R7 R9 R14 R15 R16 R20 R21 R22 R23 E3 E5 E6 E8 E9 E13 E15 E25 E31 E34 E36 C14 C23 C24 C25 C26 C27 C28 C30 C32 C33 C41 C42 C43  
SVs without obs:  G1 G3 G4 G5 G6 G7 G9 G11 G13 G14 G15 G16 G17 G19 G20 G21 G22 G26 G29 G30 R1 R2 R3 R8 R10 R11 R12 R13 R17 R18 R19 R24 E1 E2 E4 E7 E10 E11 E12 E14 E16 E17 E18 E19 E20 E21 E22 E23 E24 E26 E27 E28 E29 E30 E32 E33 E35 C1 C2 C3 C4 C5 C6 C7 C8 C9 C10 C11 C12 C13 C15 C16 C17 C18 C19 C20 C21 C22 C29 C31 C34 C35 C36 C37 C38 C39 C40 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 E24 E25 E26 E27 E29 E30 E31 E33 E34 E36 C8 C11 C12 C14 C19 C20 C21 C22 C23 C24 C25 C26 C27 C28 C29 C30 C32 C33 C34 C35 C36 C37 C38 C41 C42 C43 C44 C45 C46 C47 C48 C49 C50 C57 C58  
SVs without nav:  E1 E14 E17 E18 E20 E22 E28 E32 E35 C1 C2 C3 C4 C5 C6 C7 C9 C10 C13 C15 C16 C17 C18 C31 C39 C40 C51 C52 C53 C54 C55 C56 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 16 slips, Threshold 52 slips 
Multipath:  Pass  Value 0.06m MP1 / 0.07m MP2 / 0.07m MP5, Threshold 0.5 m 
Data Completeness:  Pass  Value 99.9 %, Threshold 95.0 % 
     
GLONASS Specific Tests 
Cycle Slips:  Pass  Value 0 slips, Threshold 151 slips 
Multipath:  Pass  Value 0.05m MP1 / 0.08m MP2, Threshold 0.5 m 
Data Completeness:  Pass  Value 100.0 %, Threshold 55.0 % 
     
Galileo Specific Tests 
Cycle Slips:  Pass  Value 19 slips, Threshold 109 slips 
Multipath:  Pass  Value 0.06m MP1 / 0.07m MP5a / 0.09m 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 158 slips 
Multipath:  Pass  Value 0.08m MP1 / 0.05m MP2b / 0.15m MP3, Threshold 0.5 m 
Data Completeness:  Pass  Value 100.0 %, Threshold 90.0 % 

General Quality Indicators:


Tracking   
Num obs > 0°:  137023 
Num possible obs > 0°:  144767 
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°:  3597  (99.9 %) 
Epochs with full data > 15°:  3576  (99.3 %) 

Satellite Geometry 
DOP  Minimum  Maximum  Average 
PDOP  2.4  2.7  2.6 
GDOP  3.0  3.4  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:  0.000019 ms (at 2026/01/13 09:58:50.00) 
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°:  137023  34010  34436  29917  38660  -  - 
Num possible obs > 0°:  144767  35749  35526  32753  40739  -  - 
Num obs with invalid nav:  -  -  -  -  -  -  - 
Num obs without nav:  -  -  -  -  -  -  - 
Num obs to unhealthy SV:  -  -  -  -  -  -  - 
               
Tracking over Elevation Mask (15°) 
Num obs > 15°:  95630  26023  25111  18093  26403  -  - 
% obs > 15°:   100.0 %  100.0 %  100.0 %  100.0 %  100.0 %  -  - 
Num possible obs > 15°:  95633  26026  25111  18093  26403  -  - 
Num complete obs > 15°:  95609  26002  25111  18093  26403  -  - 
% complete obs > 15°:   100.0 %  99.9 %  100.0 %  100.0 %  100.0 %  -  - 
Num obs with WLF change:   -  -  -  -  -  -  - 
Average # SV per Epoch:  26.6   7.2   7.0   5.0   7.3   -  - 
               
Observation ratio w.r.t. L1/E1/B1I: 
Obs L2/B1C:  1.930   1.862   2.000   -  -  -  - 
Obs E5b/B2I:  0.488   -  -  1.001   0.136   -  - 
Obs L5/E5a/B2a:  0.853   0.750   -  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°:  35  16  -  19  -  -  - 
% slips per complete obs:  0.037 %  0.062 %  -  0.105 %  -  -  - 
Num complete obs per slip:  2731   1625   -  952   -  -  - 
IOD Slips > 15°:  1  -  -  1  -  -  - 
Outliers > 15°:  -  -  -  -  -  -  - 
LLI : Obs L1/E1/B1I:  0.0003   0.0003   -  0.0010   -  -  - 
LLI : Obs L2/B1C:  0.0001   0.0002   -  -  -  -  - 
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:  0.063 m  0.059 m  0.055 m  0.059 m  0.076 m  -  - 
MP (L2/B1C) RMS:  0.076 m  0.071 m  0.082 m  -  -  -  - 
MP (L5/E5a/B2a) RMS:  0.071 m  0.069 m  -  0.074 m  -  -  - 
MP (E5b/B2I) RMS:  0.087 m  -  -  0.094 m  0.049 m  -  - 
MP (E5a+b/B2a+b) RMS:  0.037 m  -  -  0.037 m  -  -  - 
MP (L6/E6/B3I/G2a) RMS:  0.151 m  -  -  -  0.151 m  -  - 
MP (G3) RMS:  -  -  -  -  -  -  - 

Extended Quality Information:


Tracking by observation type > 15°: 
Type Code Phase SNR Doppler
L1C 100.0 %
99.9 %
100.0 %
100.0 %
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 86.2 %
86.2 %
86.2 %
86.2 %
L2W 100.0 %
99.9 %
100.0 %
100.0 %
L5Q 85.2 %
85.2 %
85.2 %
85.2 %
L7I 13.6 %
13.6 %
13.6 %
13.6 %
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 19.49° 31.28° 3600 3600 (100.0 %)
0 (0.0 %) 0
G10 71.23° 80.57° 3600 3600 (100.0 %)
0 (0.0 %) 0
G12 15.00° 20.74° 2622 2619 (99.9 %)
0 (0.0 %) 4
G18 15.00° 16.58° 215 215 (100.0 %)
0 (0.0 %) 11
G23 28.29° 51.99° 3600 3600 (100.0 %)
0 (0.0 %) 0
G24 15.01° 31.11° 2445 2445 (100.0 %)
0 (0.0 %) 0
G25 15.00° 27.42° 2447 2447 (100.0 %)
0 (0.0 %) 0
G28 21.48° 49.70° 3600 3600 (100.0 %)
0 (0.0 %) 1
G31 15.00° 17.08° 297 297 (100.0 %)
0 (0.0 %) 0
G32 59.21° 71.06° 3600 3600 (100.0 %)
0 (0.0 %) 0

SV GLONASS Min Elev Max Elev Possible Observations Actual Observations Observations with Invalid Ephemeris Cycle Slips
R5 24.67° 42.77° 3600 3600 (100.0 %)
0 (0.0 %) 0
R6 52.65° 58.55° 3600 3600 (100.0 %)
0 (0.0 %) 0
R7 15.00° 25.51° 2016 2016 (100.0 %)
0 (0.0 %) 0
R9 15.00° 15.21° 26 26 (100.0 %)
0 (0.0 %) 0
R15 31.02° 36.45° 3600 3600 (100.0 %)
0 (0.0 %) 0
R16 19.69° 47.09° 3600 3600 (100.0 %)
0 (0.0 %) 0
R20 15.01° 27.45° 1469 1469 (100.0 %)
0 (0.0 %) 0
R21 24.92° 47.77° 3600 3600 (100.0 %)
0 (0.0 %) 0
R22 16.76° 29.65° 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 44.45° 59.26° 3600 3600 (100.0 %)
0 (0.0 %) 0
E5 56.35° 74.30° 3600 3600 (100.0 %)
0 (0.0 %) 0
E9 15.00° 23.70° 1907 1907 (100.0 %)
0 (0.0 %) 0
E15 37.80° 48.39° 3600 3600 (100.0 %)
0 (0.0 %) 0
E34 43.28° 66.34° 3600 3600 (100.0 %)
0 (0.0 %) 1
E36 15.00° 26.17° 1786 1786 (100.0 %)
0 (0.0 %) 18

SV BeiDou Min Elev Max Elev Possible Observations Actual Observations Observations with Invalid Ephemeris Cycle Slips
C14 27.94° 44.77° 3600 3600 (100.0 %)
0 (0.0 %) 0
C24 38.73° 41.13° 3600 3600 (100.0 %)
0 (0.0 %) 0
C25 21.95° 46.22° 3600 3600 (100.0 %)
0 (0.0 %) 0
C26 15.00° 19.04° 1151 1151 (100.0 %)
0 (0.0 %) 0
C27 19.73° 29.32° 3600 3600 (100.0 %)
0 (0.0 %) 0
C28 15.00° 29.62° 2663 2663 (100.0 %)
0 (0.0 %) 0
C33 52.67° 66.26° 3600 3600 (100.0 %)
0 (0.0 %) 0
C41 44.88° 62.75° 3600 3600 (100.0 %)
0 (0.0 %) 0
C42 15.00° 19.47° 989 989 (100.0 %)
0 (0.0 %) 0

Missing phase observations by satellite > 15°: 
SV GPS Observations Missing L1C Missing L2S Missing L2W Missing L5Q
G2 3.8 %
0.0 %
100.0 %
0.0 %
100.0 %
G10 3.8 %
0.0 %
0.0 %
0.0 %
0.0 %
G12 2.7 %
0.2 %
0.0 %
0.2 %
100.0 %
G18 0.2 %
7.0 %
1.4 %
7.0 %
0.0 %
G23 3.8 %
0.0 %
0.0 %
0.0 %
0.0 %
G24 2.6 %
0.0 %
0.0 %
0.0 %
0.0 %
G25 2.6 %
0.0 %
0.0 %
0.0 %
0.0 %
G28 3.8 %
0.0 %
0.0 %
0.0 %
0.0 %
G31 0.3 %
0.0 %
0.0 %
0.0 %
100.0 %
G32 3.8 %
0.0 %
0.0 %
0.0 %
0.0 %

SV GLONASS Observations Missing L1C Missing L2C Missing L2P
R5 3.8 %
0.0 %
0.0 %
0.0 %
R6 3.8 %
0.0 %
0.0 %
0.0 %
R7 2.1 %
0.0 %
0.0 %
0.0 %
R9 0.0 %
0.0 %
0.0 %
0.0 %
R15 3.8 %
0.0 %
0.0 %
0.0 %
R16 3.8 %
0.0 %
0.0 %
0.0 %
R20 1.5 %
0.0 %
0.0 %
0.0 %
R21 3.8 %
0.0 %
0.0 %
0.0 %
R22 3.8 %
0.0 %
0.0 %
0.0 %

SV Galileo Observations Missing L1C Missing L5Q Missing L7Q Missing L8Q
E3 3.8 %
0.0 %
0.0 %
0.0 %
0.0 %
E5 3.8 %
0.0 %
0.0 %
0.0 %
0.0 %
E9 2.0 %
0.0 %
0.0 %
0.0 %
0.0 %
E15 3.8 %
0.0 %
0.0 %
0.0 %
0.0 %
E34 3.8 %
0.0 %
0.0 %
0.0 %
0.0 %
E36 1.9 %
1.3 %
0.0 %
0.0 %
0.0 %

SV BeiDou Observations Missing L2I Missing L7I Missing L6I
C14 3.8 %
0.0 %
0.0 %
0.0 %
C24 3.8 %
0.0 %
100.0 %
0.0 %
C25 3.8 %
0.0 %
100.0 %
0.0 %
C26 1.2 %
0.0 %
100.0 %
0.0 %
C27 3.8 %
0.0 %
100.0 %
0.0 %
C28 2.8 %
0.0 %
100.0 %
0.0 %
C33 3.8 %
0.0 %
100.0 %
0.0 %
C41 3.8 %
0.0 %
100.0 %
0.0 %
C42 1.0 %
0.0 %
100.0 %
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 %
G10 0.0 %
0.0 %
0.0 %
0.0 %
G12 0.0 %
0.0 %
0.0 %
100.0 %
G18 1.4 %
1.4 %
1.4 %
0.0 %
G23 0.0 %
0.0 %
0.0 %
0.0 %
G24 0.0 %
0.0 %
0.0 %
0.0 %
G25 0.0 %
0.0 %
0.0 %
0.0 %
G28 0.0 %
0.0 %
0.0 %
0.0 %
G31 0.0 %
0.0 %
0.0 %
100.0 %
G32 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 %
R20 0.0 %
0.0 %
0.0 %
R21 0.0 %
0.0 %
0.0 %
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 %
E5 0.0 %
0.0 %
0.0 %
0.0 %
E9 0.0 %
0.0 %
0.0 %
0.0 %
E15 0.0 %
0.0 %
0.0 %
0.0 %
E34 0.0 %
0.0 %
0.0 %
0.0 %
E36 1.3 %
0.0 %
0.0 %
0.0 %

SV BeiDou Missing C2I Missing C7I Missing C6I
C14 0.0 %
0.0 %
0.0 %
C24 0.0 %
100.0 %
0.0 %
C25 0.0 %
100.0 %
0.0 %
C26 0.0 %
100.0 %
0.0 %
C27 0.0 %
100.0 %
0.0 %
C28 0.0 %
100.0 %
0.0 %
C33 0.0 %
100.0 %
0.0 %
C41 0.0 %
100.0 %
0.0 %
C42 0.0 %
100.0 %
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
0.9 %
75 - 80 0
0
0
0
0
0
2.3 %
70 - 75 0
0
0
0
0
0
2.3 %
65 - 70 0
0
0
0
0
0
3.4 %
60 - 65 0
0
0
0
0
0
5.1 %
55 - 60 0
0
0
0
0
0
8.2 %
50 - 55 0
0
0
0
0
0
4.8 %
45 - 50 0
0
1
0
0
0
7.5 %
40 - 45 1
0
0
0
0
0
9.9 %
35 - 40 0
0
0
0
0
0
9.9 %
30 - 35 0
0
0
0
0
0
8.1 %
25 - 30 0
0
0
0
0
0
13.3 %
20 - 25 0
0
0
0
0
0
12.2 %
15 - 20 15
0
18
0
0
0
12.1 %
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 45.2
43.7
-
G10 57.1
55.8
59.7
G12 42.5
43.6
-
G18 38.5
43.2
45.3
G23 48.7
51.6
54.3
G24 42.6
45.3
51.1
G25 41.6
43.6
48.9
G28 46.9
50.6
53.6
G31 42.4
41.8
-
G32 56.2
55.2
56.9
Average GPS: 46.2
47.4
52.8

SV GLONASS G1 G2
R5 48.4
47.5
R6 54.2
53.1
R7 42.8
44.0
R9 38.1
42.1
R15 50.0
48.0
R16 49.7
48.3
R20 44.8
45.4
R21 50.3
48.7
R22 46.1
43.1
Average GLONASS: 47.1
46.7

SV Galileo E1 E5a E5b E5a+b
E3 53.1
55.0
55.5
58.6
E5 54.9
56.7
57.2
60.3
E9 43.8
46.8
47.1
50.3
E15 51.3
53.1
53.6
56.7
E34 53.8
55.0
55.7
58.7
E36 39.9
43.1
44.3
47.1
Average Galileo: 49.5
51.6
52.2
55.3

SV BeiDou B1I B2I B3I
C14 45.5
51.5
48.5
C24 49.0
- 49.9
C25 46.9
- 47.6
C26 41.0
- 41.6
C27 43.7
- 44.9
C28 42.6
- 44.3
C33 52.7
- 53.5
C41 51.0
- 52.7
C42 40.2
- 43.1
Average BeiDou: 45.8
51.5
47.3

Code multipath by satellite > 15°: 
SV GPS Av Elev MP (L1) MP (L2) MP (L5)
G2 25.4 ° 0.07 m
0.08 m
-
G10 75.9 ° 0.02 m
0.04 m
0.06 m
G12 17.9 ° 0.16 m
0.10 m
-
G18 - - - -
G23 40.1 ° 0.03 m
0.07 m
0.06 m
G24 23.1 ° 0.12 m
0.11 m
0.09 m
G25 21.2 ° 0.07 m
0.11 m
0.08 m
G28 35.6 ° 0.02 m
0.05 m
0.07 m
G31 16.0 ° 0.03 m
0.04 m
-
G32 65.1 ° 0.02 m
0.04 m
0.06 m
Average GPS: - 0.06 m
0.07 m
0.07 m

SV GLONASS Av Elev MP (G1) MP (G2)
R5 33.7 ° 0.03 m
0.08 m
R6 55.6 ° 0.05 m
0.07 m
R7 20.3 ° 0.08 m
0.07 m
R9 - - -
R15 33.7 ° 0.05 m
0.13 m
R16 33.4 ° 0.07 m
0.10 m
R20 21.2 ° 0.06 m
0.05 m
R21 36.3 ° 0.05 m
0.07 m
R22 23.2 ° 0.05 m
0.09 m
Average GLONASS: - 0.05 m
0.08 m

SV Galileo Av Elev MP (E1) MP (E5a) MP (E5b) MP (E5a+b)
E3 51.9 ° 0.03 m
0.04 m
0.04 m
0.02 m
E5 65.3 ° 0.06 m
0.05 m
0.06 m
0.04 m
E9 19.4 ° 0.04 m
0.09 m
0.13 m
0.06 m
E15 43.1 ° 0.04 m
0.04 m
0.04 m
0.02 m
E34 54.8 ° 0.06 m
0.03 m
0.03 m
0.03 m
E36 20.6 ° 0.13 m
0.19 m
0.26 m
0.05 m
Average Galileo: - 0.06 m
0.07 m
0.09 m
0.04 m

SV BeiDou Av Elev MP (B1I) MP (B2I) MP (B3I)
C14 36.4 ° 0.07 m
0.05 m
0.11 m
C24 39.9 ° 0.07 m
- 0.20 m
C25 34.1 ° 0.08 m
- 0.46 m
C26 17.0 ° 0.07 m
- 0.10 m
C27 24.5 ° 0.04 m
- 0.15 m
C28 22.3 ° 0.19 m
- 0.11 m
C33 59.5 ° 0.05 m
- 0.06 m
C41 53.8 ° 0.05 m
- 0.04 m
C42 17.2 ° 0.06 m
- 0.12 m
Average BeiDou: - 0.08 m
0.05 m
0.15 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
0.03 m
0.07 m
- - - -
75 - 80 0.02 m
0.05 m
0.05 m
- - - -
70 - 75 0.04 m
0.05 m
0.09 m
0.10 m
0.05 m
- -
65 - 70 0.04 m
0.03 m
0.04 m
0.04 m
0.06 m
0.04 m
-
60 - 65 0.05 m
0.03 m
0.04 m
0.02 m
0.03 m
0.06 m
-
55 - 60 0.05 m
0.06 m
0.04 m
0.05 m
0.02 m
0.04 m
-
50 - 55 0.03 m
0.07 m
0.03 m
0.03 m
0.03 m
0.05 m
-
45 - 50 0.04 m
0.06 m
0.03 m
0.04 m
0.02 m
0.12 m
-
40 - 45 0.05 m
0.08 m
0.05 m
0.04 m
0.03 m
0.22 m
-
35 - 40 0.05 m
0.09 m
0.06 m
0.05 m
0.03 m
0.20 m
-
30 - 35 0.06 m
0.09 m
0.08 m
0.05 m
- 0.36 m
-
25 - 30 0.06 m
0.07 m
0.10 m
0.16 m
0.05 m
0.16 m
-
20 - 25 0.08 m
0.10 m
0.11 m
0.18 m
0.05 m
0.18 m
-
15 - 20 0.12 m
0.10 m
0.11 m
0.18 m
0.06 m
0.13 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 2026/01/13 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 2.6 seconds to process this file 
-  This file was processed using version 7.9.0.386