Leica SpiderQC v7.9.0 Quality Report


Program Run: 2026/02/20 07:12:14.77

File Details:


Observation File: inwr051g.26o
GPS Navigation File: inwr051g.26n
GLONASS Navigation File: inwr051g.26g
Galileo Navigation File: inwr051g.26l
BeiDou Navigation File: inwr051g.26f
Quality Testing:  Pass 

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):  343708.891  -4788700.943  4185180.575 
Approx Position (plh):  41° 16' 12.93192" N  85° 53' 40.69317" W  230.497m 
Diff. Est-Header:  -6.0 m dX  0.2 m dY  -1.8 m dZ 
Diff. Est-Header:  6.3 m (3600 estimates) 

Session Summary:


Time of first obs:  2026/02/20 06:00:00.00 GPS 
Time of last obs:  2026/02/20 06:59:59.00 GPS 
Session length:  59.98 minutes 
GPS week:  2406, day 5 
Observation interval:  1.00 seconds 
UTC leap seconds:  18 seconds 

Num SVs with obs:  47 
Num SVs with nav:  119 
Total GPS orbits:  46 
Total GLONASS orbits:  44 
Total Galileo orbits:  128 
Total BeiDou orbits:  49 
SVs with obs:  G1 G2 G8 G10 G12 G15 G18 G23 G24 G25 G27 G28 G31 G32 R2 R3 R4 R5 R12 R13 R14 R18 R19 R20 E4 E6 E10 E11 E12 E19 E21 E27 E29 E33 C11 C12 C19 C20 C21 C22 C34 C35 C36 C37 C44 C45 C50  
SVs without obs:  G3 G4 G5 G6 G7 G9 G11 G13 G14 G16 G17 G19 G20 G21 G22 G26 G29 G30 R1 R6 R7 R8 R9 R10 R11 R15 R16 R17 R21 R22 R23 R24 E1 E2 E3 E5 E7 E8 E9 E13 E14 E15 E16 E17 E18 E20 E22 E23 E24 E25 E26 E28 E30 E31 E32 E34 E35 E36 C1 C2 C3 C4 C5 C6 C7 C8 C9 C10 C13 C14 C15 C16 C17 C18 C23 C24 C25 C26 C27 C28 C29 C30 C31 C32 C33 C38 C39 C40 C41 C42 C43 C46 C47 C48 C49 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 C8 C11 C12 C13 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  
SVs without nav:  E1 E17 E18 E20 E22 E28 E32 E35 C1 C2 C3 C4 C5 C6 C7 C9 C10 C15 C16 C17 C18 C31 C39 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 24 slips, Threshold 48 slips 
Multipath:  Pass  Value 0.03m MP1 / 0.06m MP2 / 0.09m MP5, Threshold 0.5 m 
Data Completeness:  Pass  Value 97.9 %, Threshold 95.0 % 
     
GLONASS Specific Tests 
Cycle Slips:  Pass  Value 0 slips, Threshold 154 slips 
Multipath:  Pass  Value 0.04m MP1 / 0.08m MP2, Threshold 0.5 m 
Data Completeness:  Pass  Value 86.0 %, Threshold 55.0 % 
     
Galileo Specific Tests 
Cycle Slips:  Pass  Value 10 slips, Threshold 155 slips 
Multipath:  Pass  Value 0.04m MP1 / 0.07m MP5a / 0.06m 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 1 slips, Threshold 159 slips 
Multipath:  Pass  Value 0.04m MP1 / 0.07m MP2b / 0.05m MP3, Threshold 0.5 m 
Data Completeness:  Pass  Value 96.2 %, Threshold 90.0 % 

General Quality Indicators:


Tracking   
Num obs > 0°:  135642 
Num possible obs > 0°:  149665 
Num obs with invalid nav:  0 
Num obs without nav:  0 
Num obs to unhealthy SV:  29 
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°:  2558  (71.1 %) 
Epochs with full data > 15°:  0  (0.0 %) 

Satellite Geometry 
DOP  Minimum  Maximum  Average 
PDOP  2.2  2.7  2.4 
GDOP  2.7  3.4  2.9 

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 
C45  17.333  2475 / 3515  15.00° / 21.79°  173.26° / 171.57° 
Total:  17.333 (1039 observations) 

Receiver Clock 
Clock Slips > 15°:  0 
Max RX clock offset:  0.000020 ms (at 2026/02/20 06:17:17.00) 
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°:  135642  35504  34502  32116  33520  -  - 
Num possible obs > 0°:  149665  40443  34961  35528  38733  -  - 
Num obs with invalid nav:  -  -  -  -  -  -  - 
Num obs without nav:  -  -  -  -  -  -  - 
Num obs to unhealthy SV:  29  -  -  -  29  -  - 
               
Tracking over Elevation Mask (15°) 
Num obs > 15°:  102018  24011  25731  25857  26419  -  - 
% obs > 15°:   99.0 %  100.0 %  100.0 %  100.0 %  96.2 %  -  - 
Num possible obs > 15°:  103060  24012  25731  25857  27460  -  - 
Num complete obs > 15°:  97906  23499  22131  25857  26419  -  - 
% complete obs > 15°:   95.0 %  97.9 %  86.0 %  100.0 %  96.2 %  -  - 
Num obs with WLF change:   -  -  -  -  -  -  - 
Average # SV per Epoch:  28.3   6.7   7.1   7.2   7.3   -  - 
               
Observation ratio w.r.t. L1/E1/B1I: 
Obs L2/B1C:  1.789   1.864   1.720   -  -  -  - 
Obs E5b/B2I:  0.564   -  -  1.000   0.136   -  - 
Obs L5/E5a/B2a:  0.921   0.833   -  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°:  35  24  -  10  1  -  - 
% slips per complete obs:  0.036 %  0.102 %  -  0.039 %  0.004 %  -  - 
Num complete obs per slip:  2797   979   -  2585   26419   -  - 
IOD Slips > 15°:  -  -  -  -  -  -  - 
Outliers > 15°:  -  -  -  -  -  -  - 
LLI : Obs L1/E1/B1I:  0.0002   0.0004   -  0.0004   0.0000   -  - 
LLI : Obs L2/B1C:  0.0002   0.0003   -  -  -  -  - 
LLI : Obs E5b/B2I:  -  -  -  -  -  -  - 
LLI : Obs L5/E5a/B2a:  -  -  -  -  -  -  - 
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:  0.038 m  0.030 m  0.044 m  0.035 m  0.042 m  -  - 
MP (L2/B1C) RMS:  0.071 m  0.060 m  0.083 m  -  -  -  - 
MP (L5/E5a/B2a) RMS:  0.084 m  0.094 m  -  0.074 m  -  -  - 
MP (E5b/B2I) RMS:  0.066 m  -  -  0.065 m  0.072 m  -  - 
MP (E5a+b/B2a+b) RMS:  0.039 m  -  -  0.039 m  -  -  - 
MP (L6/E6/B3I/G2a) RMS:  0.055 m  -  -  -  0.055 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 86.0 %
86.0 %
86.0 %
86.0 %
L2P 86.0 %
86.0 %
86.0 %
86.0 %
L2S 84.6 %
84.6 %
84.6 %
84.6 %
L2W 97.9 %
97.8 %
97.9 %
97.9 %
L5Q 91.1 %
91.1 %
91.1 %
91.1 %
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 15.00° 29.02° 3226 3226 (100.0 %)
0 (0.0 %) 0
G10 66.89° 80.99° 3600 3600 (100.0 %)
0 (0.0 %) 0
G12 15.00° 18.62° 1207 1207 (100.0 %)
0 (0.0 %) 0
G18 15.01° 26.97° 1574 1573 (99.9 %)
0 (0.0 %) 20
G23 38.72° 61.30° 3600 3600 (100.0 %)
0 (0.0 %) 0
G24 17.18° 40.21° 3600 3600 (100.0 %)
0 (0.0 %) 0
G25 15.00° 19.78° 894 894 (100.0 %)
0 (0.0 %) 2
G28 15.00° 35.42° 2711 2711 (100.0 %)
0 (0.0 %) 2
G32 50.13° 67.78° 3600 3600 (100.0 %)
0 (0.0 %) 0

SV GLONASS Min Elev Max Elev Possible Observations Actual Observations Observations with Invalid Ephemeris Cycle Slips
R3 38.44° 55.24° 3600 3600 (100.0 %)
0 (0.0 %) 0
R4 43.89° 56.50° 3600 3600 (100.0 %)
0 (0.0 %) 0
R5 15.00° 21.88° 1338 1338 (100.0 %)
0 (0.0 %) 0
R12 15.00° 19.96° 1508 1508 (100.0 %)
0 (0.0 %) 0
R13 29.82° 35.95° 3600 3600 (100.0 %)
0 (0.0 %) 0
R14 15.01° 36.49° 2742 2742 (100.0 %)
0 (0.0 %) 0
R18 15.00° 39.68° 2827 2827 (100.0 %)
0 (0.0 %) 0
R19 37.52° 48.80° 3600 3600 (100.0 %)
0 (0.0 %) 0
R20 15.01° 29.29° 2916 2916 (100.0 %)
0 (0.0 %) 0

SV Galileo Min Elev Max Elev Possible Observations Actual Observations Observations with Invalid Ephemeris Cycle Slips
E4 26.01° 42.28° 3600 3600 (100.0 %)
0 (0.0 %) 0
E6 15.00° 17.76° 657 657 (100.0 %)
0 (0.0 %) 0
E10 44.63° 55.41° 3600 3600 (100.0 %)
0 (0.0 %) 0
E11 18.59° 35.48° 3600 3600 (100.0 %)
0 (0.0 %) 0
E12 58.71° 66.87° 3600 3600 (100.0 %)
0 (0.0 %) 0
E19 70.49° 81.08° 3600 3600 (100.0 %)
0 (0.0 %) 0
E29 25.38° 43.31° 3600 3600 (100.0 %)
0 (0.0 %) 0
E33 21.13° 45.12° 3600 3600 (100.0 %)
0 (0.0 %) 10

SV BeiDou Min Elev Max Elev Possible Observations Actual Observations Observations with Invalid Ephemeris Cycle Slips
C12 26.93° 31.77° 3600 3600 (100.0 %)
0 (0.0 %) 0
C19 32.85° 49.90° 3600 3600 (100.0 %)
0 (0.0 %) 0
C21 15.00° 31.17° 3383 3383 (100.0 %)
0 (0.0 %) 0
C22 60.46° 71.30° 3600 3600 (100.0 %)
0 (0.0 %) 0
C34 15.00° 19.22° 3587 3587 (100.0 %)
0 (0.0 %) 0
C35 15.00° 23.26° 1364 1364 (100.0 %)
0 (0.0 %) 0
C36 26.75° 46.39° 3600 3600 (100.0 %)
0 (0.0 %) 0
C44 19.96° 35.18° 3600 3600 (100.0 %)
0 (0.0 %) 0
C45 21.79° 22.36° 1126 85 (7.5 %)
0 (0.0 %) 1

Missing phase observations by satellite > 15°: 
SV GPS Observations Missing L1C Missing L2S Missing L2W Missing L5Q
G2 3.2 %
0.0 %
100.0 %
0.0 %
100.0 %
G10 3.5 %
0.0 %
0.0 %
0.0 %
0.0 %
G12 1.2 %
0.0 %
0.0 %
0.0 %
100.0 %
G18 1.5 %
32.0 %
29.6 %
33.1 %
0.0 %
G23 3.5 %
0.0 %
0.0 %
0.0 %
0.0 %
G24 3.5 %
0.0 %
0.0 %
0.0 %
0.0 %
G25 0.9 %
0.3 %
0.1 %
0.3 %
0.0 %
G28 2.7 %
0.2 %
0.0 %
0.2 %
0.0 %
G32 3.5 %
0.0 %
0.0 %
0.0 %
0.0 %

SV GLONASS Observations Missing L1C Missing L2C Missing L2P
R3 3.5 %
0.0 %
0.0 %
0.0 %
R4 3.5 %
0.0 %
0.0 %
0.0 %
R5 1.3 %
0.0 %
0.0 %
0.0 %
R12 1.5 %
0.0 %
0.0 %
0.0 %
R13 3.5 %
0.0 %
100.0 %
100.0 %
R14 2.7 %
0.0 %
0.0 %
0.0 %
R18 2.8 %
0.0 %
0.0 %
0.0 %
R19 3.5 %
0.0 %
0.0 %
0.0 %
R20 2.9 %
0.0 %
0.0 %
0.0 %

SV Galileo Observations Missing L1C Missing L5Q Missing L7Q Missing L8Q
E4 3.5 %
0.0 %
0.0 %
0.0 %
0.0 %
E6 0.6 %
0.0 %
0.0 %
0.0 %
0.0 %
E10 3.5 %
0.0 %
0.0 %
0.0 %
0.0 %
E11 3.5 %
0.0 %
0.0 %
0.0 %
0.0 %
E12 3.5 %
0.0 %
0.0 %
0.0 %
0.0 %
E19 3.5 %
0.0 %
0.0 %
0.0 %
0.0 %
E29 3.5 %
0.0 %
0.0 %
0.0 %
0.0 %
E33 3.5 %
0.1 %
0.0 %
0.0 %
0.0 %

SV BeiDou Observations Missing L2I Missing L7I Missing L6I
C12 3.5 %
0.0 %
0.0 %
0.0 %
C19 3.5 %
0.0 %
100.0 %
0.0 %
C21 3.3 %
0.0 %
100.0 %
0.0 %
C22 3.5 %
0.0 %
100.0 %
0.0 %
C34 3.5 %
0.0 %
100.0 %
0.0 %
C35 1.3 %
0.0 %
100.0 %
0.0 %
C36 3.5 %
0.0 %
100.0 %
0.0 %
C44 3.5 %
0.0 %
100.0 %
0.0 %
C45 0.1 %
4.7 %
100.0 %
4.7 %

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 29.2 %
29.6 %
31.5 %
0.0 %
G23 0.0 %
0.0 %
0.0 %
0.0 %
G24 0.0 %
0.0 %
0.0 %
0.0 %
G25 0.1 %
0.1 %
0.1 %
0.0 %
G28 0.0 %
0.0 %
0.0 %
0.0 %
G32 0.0 %
0.0 %
0.0 %
0.0 %

SV GLONASS Missing C1C Missing C2C Missing C2P
R3 0.0 %
0.0 %
0.0 %
R4 0.0 %
0.0 %
0.0 %
R5 0.0 %
0.0 %
0.0 %
R12 0.0 %
0.0 %
0.0 %
R13 0.0 %
100.0 %
100.0 %
R14 0.0 %
0.0 %
0.0 %
R18 0.0 %
0.0 %
0.0 %
R19 0.0 %
0.0 %
0.0 %
R20 0.0 %
0.0 %
0.0 %

SV Galileo Missing C1C Missing C5Q Missing C7Q Missing C8Q
E4 0.0 %
0.0 %
0.0 %
0.0 %
E6 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 %
E19 0.0 %
0.0 %
0.0 %
0.0 %
E29 0.0 %
0.0 %
0.0 %
0.0 %
E33 0.1 %
0.0 %
0.0 %
0.0 %

SV BeiDou Missing C2I Missing C7I Missing C6I
C12 0.0 %
0.0 %
0.0 %
C19 0.0 %
100.0 %
0.0 %
C21 0.0 %
100.0 %
0.0 %
C22 0.0 %
100.0 %
0.0 %
C34 0.0 %
100.0 %
0.0 %
C35 0.0 %
100.0 %
0.0 %
C36 0.0 %
100.0 %
0.0 %
C44 0.0 %
100.0 %
0.0 %
C45 0.0 %
100.0 %
1.2 %

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
2.3 %
75 - 80 0
0
0
0
0
0
2.5 %
70 - 75 0
0
0
0
0
0
2.5 %
65 - 70 0
0
0
0
0
0
4.9 %
60 - 65 0
0
0
0
0
0
3.6 %
55 - 60 0
0
0
0
0
0
3.1 %
50 - 55 0
0
0
0
0
0
6.1 %
45 - 50 0
0
0
0
0
0
7.7 %
40 - 45 0
0
0
0
0
0
6.9 %
35 - 40 0
0
0
0
0
0
9.2 %
30 - 35 0
0
0
0
0
0
13.4 %
25 - 30 0
0
0
0
0
0
12.4 %
20 - 25 2
0
10
1
0
0
9.8 %
15 - 20 22
0
0
0
0
0
15.5 %
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
G2 44.7
42.8
-
G10 57.4
56.1
60.0
G12 42.3
43.6
-
G18 37.4
42.9
43.1
G23 51.4
54.3
57.0
G24 45.1
47.2
51.8
G25 40.4
42.9
48.6
G28 42.9
46.8
49.7
G32 55.5
54.5
56.5
Average GPS: 46.3
47.9
52.4

SV GLONASS G1 G2
R3 52.6
51.3
R4 53.3
51.4
R5 44.4
44.2
R12 45.3
43.8
R13 44.9
-
R14 46.7
44.7
R18 45.2
45.7
R19 52.5
51.0
R20 47.3
46.9
Average GLONASS: 48.0
47.4

SV Galileo E1 E5a E5b E5a+b
E4 48.6
51.7
52.2
55.3
E6 40.6
43.5
44.5
47.4
E10 53.9
55.8
56.5
59.5
E11 44.0
46.4
46.4
49.9
E12 52.1
54.5
55.2
58.2
E19 51.1
52.8
54.5
57.0
E29 49.2
51.6
52.3
55.3
E33 45.9
49.2
49.6
52.7
Average Galileo: 48.2
50.7
51.4
54.4

SV BeiDou B1I B2I B3I
C12 42.3
51.1
48.3
C19 48.8
- 51.5
C21 42.6
- 46.5
C22 53.7
- 55.9
C34 41.0
- 44.4
C35 38.7
- 43.0
C36 47.1
- 50.5
C44 43.0
- 45.4
C45 35.4
- 40.8
Average BeiDou: 43.6
51.1
47.4

Code multipath by satellite > 15°: 
SV GPS Av Elev MP (L1) MP (L2) MP (L5)
G2 22.0 ° 0.03 m
0.06 m
-
G10 73.9 ° 0.01 m
0.02 m
0.03 m
G12 16.8 ° 0.05 m
0.07 m
-
G18 21.0 ° 0.03 m
0.09 m
0.23 m
G23 50.0 ° 0.03 m
0.04 m
0.04 m
G24 28.7 ° 0.04 m
0.06 m
0.09 m
G25 17.4 ° 0.03 m
0.06 m
0.08 m
G28 25.2 ° 0.04 m
0.09 m
0.15 m
G32 59.0 ° 0.01 m
0.06 m
0.04 m
Average GPS: - 0.03 m
0.06 m
0.09 m

SV GLONASS Av Elev MP (G1) MP (G2)
R3 46.8 ° 0.04 m
0.05 m
R4 50.2 ° 0.03 m
0.04 m
R5 18.4 ° 0.05 m
0.05 m
R12 17.5 ° 0.09 m
0.08 m
R13 - - -
R14 25.7 ° 0.05 m
0.15 m
R18 27.3 ° 0.03 m
0.18 m
R19 43.2 ° 0.02 m
0.04 m
R20 22.1 ° 0.04 m
0.07 m
Average GLONASS: - 0.04 m
0.08 m

SV Galileo Av Elev MP (E1) MP (E5a) MP (E5b) MP (E5a+b)
E4 34.1 ° 0.03 m
0.05 m
0.04 m
0.02 m
E6 16.4 ° 0.04 m
0.06 m
0.12 m
0.10 m
E10 50.0 ° 0.02 m
0.03 m
0.04 m
0.02 m
E11 27.0 ° 0.07 m
0.16 m
0.10 m
0.05 m
E12 62.8 ° 0.02 m
0.05 m
0.04 m
0.02 m
E19 75.8 ° 0.02 m
0.06 m
0.05 m
0.01 m
E29 34.3 ° 0.04 m
0.07 m
0.05 m
0.03 m
E33 33.1 ° 0.04 m
0.12 m
0.08 m
0.06 m
Average Galileo: - 0.04 m
0.07 m
0.06 m
0.04 m

SV BeiDou Av Elev MP (B1I) MP (B2I) MP (B3I)
C12 29.4 ° 0.04 m
0.07 m
0.08 m
C19 41.4 ° 0.03 m
- 0.04 m
C21 23.1 ° 0.04 m
- 0.07 m
C22 65.9 ° 0.02 m
- 0.03 m
C34 17.1 ° 0.03 m
- 0.05 m
C35 19.1 ° 0.06 m
- 0.05 m
C36 36.6 ° 0.04 m
- 0.05 m
C44 27.6 ° 0.08 m
- 0.07 m
C45 - - - -
Average BeiDou: - 0.04 m
0.07 m
0.05 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 0.01 m
0.02 m
0.06 m
0.06 m
0.01 m
- -
75 - 80 0.02 m
0.01 m
0.04 m
0.05 m
0.01 m
- -
70 - 75 0.02 m
0.02 m
0.03 m
0.03 m
0.03 m
0.02 m
-
65 - 70 0.02 m
0.07 m
0.04 m
0.05 m
0.02 m
0.02 m
-
60 - 65 0.02 m
0.02 m
0.04 m
0.03 m
0.02 m
0.03 m
-
55 - 60 0.02 m
0.05 m
0.03 m
0.05 m
0.01 m
- -
50 - 55 0.03 m
0.05 m
0.04 m
0.03 m
0.02 m
- -
45 - 50 0.02 m
0.04 m
0.03 m
0.04 m
0.02 m
0.04 m
-
40 - 45 0.03 m
0.05 m
0.08 m
0.09 m
0.03 m
0.03 m
-
35 - 40 0.03 m
0.10 m
0.09 m
0.05 m
0.04 m
0.04 m
-
30 - 35 0.04 m
0.12 m
0.09 m
0.06 m
0.04 m
0.08 m
-
25 - 30 0.04 m
0.07 m
0.11 m
0.06 m
0.03 m
0.07 m
-
20 - 25 0.05 m
0.09 m
0.14 m
0.12 m
0.06 m
0.08 m
-
15 - 20 0.05 m
0.10 m
0.15 m
0.13 m
0.11 m
0.05 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 2026/02/20 06:59:59.00

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 2.7 seconds to process this file 
-  This file was processed using version 7.9.0.386