Leica SpiderQC v7.9.0 Quality Report


Program Run: 2026/02/20 02:12:45.84

File Details:


Observation File: infl051b.26o
GPS Navigation File: infl051b.26n
GLONASS Navigation File: infl051b.26g
Galileo Navigation File: infl051b.26l
BeiDou Navigation File: infl051b.26f
Quality Testing:  Pass 

Station Details:


Marker Name/Number:  INFL  INFL   
Observer/Agency:  Andrew Wilken  Indiana DOT   
Receiver #/Type/Vers:  1872082  LEICA GR50  4.83/7.900 
Antenna #/Type:  25082013  LEIAR20 LEIM   
Antenna Offsets (HEN):  0.000  0.000  0.000 
Approx Position (XYZ):  227139.686  -4843540.755  4130016.846 
Approx Position (plh):  40° 36' 45.88047" N  87° 18' 54.21490" W  222.543m 
Diff. Est-Header:  -6.3 m dX  -0.1 m dY  -0.7 m dZ 
Diff. Est-Header:  6.3 m (3600 estimates) 

Session Summary:


Time of first obs:  2026/02/20 01:00:00.00 GPS 
Time of last obs:  2026/02/20 01:59:59.00 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:  38 
Num SVs with nav:  120 
Total GPS orbits:  34 
Total GLONASS orbits:  41 
Total Galileo orbits:  130 
Total BeiDou orbits:  47 
SVs with obs:  G5 G11 G12 G13 G15 G18 G21 G23 G25 G29 G30 R1 R2 R8 R14 R15 R16 R17 R23 R24 E7 E8 E13 E21 E23 E26 E29 E31 E33 C19 C20 C27 C29 C30 C32 C35 C41 C45  
SVs without obs:  G1 G2 G3 G4 G6 G7 G8 G9 G10 G14 G16 G17 G19 G20 G22 G24 G26 G27 G28 G31 G32 R3 R4 R5 R6 R7 R9 R10 R11 R12 R13 R18 R19 R20 R21 R22 E1 E2 E3 E4 E5 E6 E9 E10 E11 E12 E14 E15 E16 E17 E18 E19 E20 E22 E24 E25 E27 E28 E30 E32 E34 E35 E36 C1 C2 C3 C4 C5 C6 C7 C8 C9 C10 C11 C12 C13 C14 C15 C16 C17 C18 C21 C22 C23 C24 C25 C26 C28 C31 C33 C34 C36 C37 C38 C39 C40 C42 C43 C44 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 C13 C14 C19 C20 C21 C22 C23 C24 C25 C26 C27 C28 C29 C30 C32 C33 C34 C35 C36 C37 C38 C39 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 C15 C16 C17 C18 C31 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 0 slips, Threshold 55 slips 
Multipath:  Pass  Value 0.02m MP1 / 0.06m MP2 / 0.06m MP5, Threshold 0.5 m 
Data Completeness:  Pass  Value 100.0 %, Threshold 95.0 % 
     
GLONASS Specific Tests 
Cycle Slips:  Pass  Value 0 slips, Threshold 126 slips 
Multipath:  Pass  Value 0.04m MP1 / 0.05m MP2, Threshold 0.5 m 
Data Completeness:  Pass  Value 68.5 %, Threshold 55.0 % 
     
Galileo Specific Tests 
Cycle Slips:  Pass  Value 0 slips, Threshold 171 slips 
Multipath:  Pass  Value 0.03m MP1 / 0.06m MP5a / 0.05m MP5b / 0.02m 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 118 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°:  117049 
Num possible obs > 0°:  121088 
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°:  3600  (100.0 %) 
Epochs with full data > 15°:  0  (0.0 %) 

Satellite Geometry 
DOP  Minimum  Maximum  Average 
PDOP  2.2  2.7  2.3 
GDOP  2.7  3.2  2.8 

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 2026/02/20 01:06:23.00) 
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°:  117049  33988  29589  31111  22361  -  - 
Num possible obs > 0°:  121088  36437  29886  31063  23702  -  - 
Num obs with invalid nav:  -  -  -  -  -  -  - 
Num obs without nav:  -  -  -  -  -  -  - 
Num obs to unhealthy SV:  -  -  -  -  -  -  - 
               
Tracking over Elevation Mask (15°) 
Num obs > 15°:  96547  27408  20995  28430  19714  -  - 
% obs > 15°:   100.0 %  100.0 %  100.0 %  100.0 %  100.0 %  -  - 
Num possible obs > 15°:  96547  27408  20995  28430  19714  -  - 
Num complete obs > 15°:  89926  27408  14374  28430  19714  -  - 
% complete obs > 15°:   93.1 %  100.0 %  68.5 %  100.0 %  100.0 %  -  - 
Num obs with WLF change:   -  -  -  -  -  -  - 
Average # SV per Epoch:  26.8   7.6   5.8   7.9   5.5   -  - 
               
Observation ratio w.r.t. L1/E1/B1I: 
Obs L2/B1C:  1.652   1.869   1.369   -  -  -  - 
Obs E5b/B2I:  1.000   -  -  1.000   -  -  - 
Obs L5/E5a/B2a:  0.742   0.475   -  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°:  -  -  -  -  -  -  - 
% slips per complete obs:  -  -  -  -  -  -  - 
Num complete obs per slip:  -  -  -  -  -  -  - 
IOD Slips > 15°:  -  -  -  -  -  -  - 
Outliers > 15°:  -  -  -  -  -  -  - 
LLI : Obs L1/E1/B1I:  -  -  -  -  -  -  - 
LLI : Obs L2/B1C:  -  -  -  -  -  -  - 
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:  0.030 m  0.024 m  0.040 m  0.027 m  0.033 m  -  - 
MP (L2/B1C) RMS:  0.057 m  0.059 m  0.052 m  -  -  -  - 
MP (L5/E5a/B2a) RMS:  0.061 m  0.063 m  -  0.060 m  -  -  - 
MP (E5b/B2I) RMS:  0.053 m  -  -  0.053 m  -  -  - 
MP (E5a+b/B2a+b) RMS:  0.021 m  -  -  0.021 m  -  -  - 
MP (L6/E6/B3I/G2a) RMS:  0.062 m  -  -  -  0.062 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 68.5 %
68.5 %
68.5 %
68.5 %
L2P 68.5 %
68.5 %
68.5 %
68.5 %
L2S 86.9 %
86.9 %
86.9 %
86.9 %
L2W 100.0 %
100.0 %
100.0 %
100.0 %
L5Q 74.2 %
74.2 %
74.2 %
74.2 %
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 52.57° 79.03° 3600 3600 (100.0 %)
0 (0.0 %) 0
G11 15.94° 35.56° 3600 3600 (100.0 %)
0 (0.0 %) 0
G13 33.68° 52.75° 3600 3600 (100.0 %)
0 (0.0 %) 0
G15 28.79° 57.56° 3600 3600 (100.0 %)
0 (0.0 %) 0
G18 16.63° 37.27° 3600 3600 (100.0 %)
0 (0.0 %) 0
G21 24.40° 48.68° 3600 3600 (100.0 %)
0 (0.0 %) 0
G23 15.01° 23.05° 1436 1436 (100.0 %)
0 (0.0 %) 0
G25 15.00° 19.12° 772 772 (100.0 %)
0 (0.0 %) 0
G29 64.18° 71.19° 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 64.88° 78.59° 3600 3600 (100.0 %)
0 (0.0 %) 0
R2 19.30° 52.41° 3600 3600 (100.0 %)
0 (0.0 %) 0
R8 16.82° 44.42° 3600 3600 (100.0 %)
0 (0.0 %) 0
R17 15.01° 40.21° 3574 3574 (100.0 %)
0 (0.0 %) 0
R23 15.00° 32.72° 3021 3021 (100.0 %)
0 (0.0 %) 0
R24 60.95° 72.16° 3600 3600 (100.0 %)
0 (0.0 %) 0

SV Galileo Min Elev Max Elev Possible Observations Actual Observations Observations with Invalid Ephemeris Cycle Slips
E7 38.57° 50.78° 3600 3600 (100.0 %)
0 (0.0 %) 0
E8 17.85° 28.14° 3600 3600 (100.0 %)
0 (0.0 %) 0
E13 21.22° 35.20° 3600 3600 (100.0 %)
0 (0.0 %) 0
E23 15.42° 33.44° 3600 3600 (100.0 %)
0 (0.0 %) 0
E26 67.18° 69.73° 3600 3600 (100.0 %)
0 (0.0 %) 0
E29 15.00° 35.10° 3230 3230 (100.0 %)
0 (0.0 %) 0
E31 21.15° 24.64° 3600 3600 (100.0 %)
0 (0.0 %) 0
E33 30.47° 45.72° 3600 3600 (100.0 %)
0 (0.0 %) 0

SV BeiDou Min Elev Max Elev Possible Observations Actual Observations Observations with Invalid Ephemeris Cycle Slips
C19 15.00° 36.87° 3262 3262 (100.0 %)
0 (0.0 %) 0
C20 56.84° 83.62° 3600 3600 (100.0 %)
0 (0.0 %) 0
C29 62.53° 84.98° 3600 3600 (100.0 %)
0 (0.0 %) 0
C30 37.83° 60.64° 3600 3600 (100.0 %)
0 (0.0 %) 0
C32 31.26° 52.51° 3600 3600 (100.0 %)
0 (0.0 %) 0
C35 15.00° 26.96° 2052 2052 (100.0 %)
0 (0.0 %) 0

Missing phase observations by satellite > 15°: 
SV GPS Observations Missing L1C Missing L2S Missing L2W Missing L5Q
G5 3.7 %
0.0 %
0.0 %
0.0 %
100.0 %
G11 3.7 %
0.0 %
0.0 %
0.0 %
0.0 %
G13 3.7 %
0.0 %
100.0 %
0.0 %
100.0 %
G15 3.7 %
0.0 %
0.0 %
0.0 %
100.0 %
G18 3.7 %
0.0 %
0.0 %
0.0 %
0.0 %
G21 3.7 %
0.0 %
0.0 %
0.0 %
0.0 %
G23 1.5 %
0.0 %
0.0 %
0.0 %
0.0 %
G25 0.8 %
0.0 %
0.0 %
0.0 %
0.0 %
G29 3.7 %
0.0 %
0.0 %
0.0 %
100.0 %

SV GLONASS Observations Missing L1C Missing L2C Missing L2P
R1 3.7 %
0.0 %
100.0 %
100.0 %
R2 3.7 %
0.0 %
0.0 %
0.0 %
R8 3.7 %
0.0 %
0.0 %
0.0 %
R17 3.7 %
0.0 %
0.0 %
0.0 %
R23 3.1 %
0.0 %
100.0 %
100.0 %
R24 3.7 %
0.0 %
0.0 %
0.0 %

SV Galileo Observations Missing L1C Missing L5Q Missing L7Q Missing L8Q
E7 3.7 %
0.0 %
0.0 %
0.0 %
0.0 %
E8 3.7 %
0.0 %
0.0 %
0.0 %
0.0 %
E13 3.7 %
0.0 %
0.0 %
0.0 %
0.0 %
E23 3.7 %
0.0 %
0.0 %
0.0 %
0.0 %
E26 3.7 %
0.0 %
0.0 %
0.0 %
0.0 %
E29 3.3 %
0.0 %
0.0 %
0.0 %
0.0 %
E31 3.7 %
0.0 %
0.0 %
0.0 %
0.0 %
E33 3.7 %
0.0 %
0.0 %
0.0 %
0.0 %

SV BeiDou Observations Missing L2I Missing L6I
C19 3.4 %
0.0 %
0.0 %
C20 3.7 %
0.0 %
0.0 %
C29 3.7 %
0.0 %
0.0 %
C30 3.7 %
0.0 %
0.0 %
C32 3.7 %
0.0 %
0.0 %
C35 2.1 %
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 %
G11 0.0 %
0.0 %
0.0 %
0.0 %
G13 0.0 %
100.0 %
0.0 %
100.0 %
G15 0.0 %
0.0 %
0.0 %
100.0 %
G18 0.0 %
0.0 %
0.0 %
0.0 %
G21 0.0 %
0.0 %
0.0 %
0.0 %
G23 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 %
R8 0.0 %
0.0 %
0.0 %
R17 0.0 %
0.0 %
0.0 %
R23 0.0 %
100.0 %
100.0 %
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 %
E8 0.0 %
0.0 %
0.0 %
0.0 %
E13 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 %
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
C19 0.0 %
0.0 %
C20 0.0 %
0.0 %
C29 0.0 %
0.0 %
C30 0.0 %
0.0 %
C32 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
1.7 %
75 - 80 0
0
0
0
0
0
3.9 %
70 - 75 0
0
0
0
0
0
6.8 %
65 - 70 0
0
0
0
0
0
9.5 %
60 - 65 0
0
0
0
0
0
2.7 %
55 - 60 0
0
0
0
0
0
2.3 %
50 - 55 0
0
0
0
0
0
3.9 %
45 - 50 0
0
0
0
0
0
6.3 %
40 - 45 0
0
0
0
0
0
7.5 %
35 - 40 0
0
0
0
0
0
7.7 %
30 - 35 0
0
0
0
0
0
11.3 %
25 - 30 0
0
0
0
0
0
11.6 %
20 - 25 0
0
0
0
0
0
15.3 %
15 - 20 0
0
0
0
0
0
9.4 %
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 53.9
55.1
-
G11 44.5
48.1
51.1
G13 50.3
45.5
-
G15 49.8
49.5
-
G18 44.7
48.7
51.6
G21 48.0
51.6
54.1
G23 41.8
46.0
49.4
G25 40.3
43.1
49.0
G29 54.3
55.6
-
Average GPS: 47.5
49.2
51.0

SV GLONASS G1 G2
R1 53.5
-
R2 49.8
48.3
R8 41.8
47.8
R17 45.2
45.1
R23 42.9
-
R24 55.4
53.4
Average GLONASS: 48.1
48.6

SV Galileo E1 E5a E5b E5a+b
E7 51.6
53.9
54.7
57.7
E8 45.5
48.4
49.0
52.1
E13 46.1
49.4
50.1
53.1
E23 45.5
48.1
49.2
52.1
E26 55.9
57.2
58.5
61.2
E29 44.9
48.4
48.7
51.9
E31 45.5
48.6
48.9
52.1
E33 50.4
53.0
53.5
56.6
Average Galileo: 48.2
50.9
51.6
54.6

SV BeiDou B1I B3I
C19 43.0
45.9
C20 53.7
54.0
C29 53.3
54.6
C30 50.1
50.5
C32 48.9
50.8
C35 40.4
42.8
Average BeiDou: 48.2
49.8

Code multipath by satellite > 15°: 
SV GPS Av Elev MP (L1) MP (L2) MP (L5)
G5 65.8 ° 0.01 m
0.06 m
-
G11 25.8 ° 0.02 m
0.07 m
0.10 m
G13 43.2 ° 0.03 m
0.03 m
-
G15 43.2 ° 0.01 m
0.02 m
-
G18 27.0 ° 0.05 m
0.06 m
0.05 m
G21 36.5 ° 0.01 m
0.07 m
0.05 m
G23 19.0 ° 0.05 m
0.16 m
0.06 m
G25 17.1 ° 0.02 m
0.03 m
0.06 m
G29 67.7 ° 0.01 m
0.03 m
-
Average GPS: - 0.02 m
0.06 m
0.06 m

SV GLONASS Av Elev MP (G1) MP (G2)
R1 - - -
R2 35.9 ° 0.03 m
0.07 m
R8 30.6 ° 0.05 m
0.05 m
R17 27.6 ° 0.06 m
0.06 m
R23 - - -
R24 66.6 ° 0.01 m
0.04 m
Average GLONASS: - 0.04 m
0.05 m

SV Galileo Av Elev MP (E1) MP (E5a) MP (E5b) MP (E5a+b)
E7 44.7 ° 0.02 m
0.06 m
0.06 m
0.03 m
E8 23.0 ° 0.03 m
0.07 m
0.05 m
0.02 m
E13 28.2 ° 0.03 m
0.06 m
0.08 m
0.01 m
E23 24.4 ° 0.05 m
0.06 m
0.05 m
0.03 m
E26 68.5 ° 0.01 m
0.03 m
0.04 m
0.01 m
E29 25.1 ° 0.03 m
0.08 m
0.06 m
0.02 m
E31 22.9 ° 0.04 m
0.06 m
0.05 m
0.03 m
E33 38.1 ° 0.03 m
0.06 m
0.03 m
0.03 m
Average Galileo: - 0.03 m
0.06 m
0.05 m
0.02 m

SV BeiDou Av Elev MP (B1I) MP (B3I)
C19 25.9 ° 0.03 m
0.08 m
C20 70.2 ° 0.01 m
0.02 m
C29 73.8 ° 0.01 m
0.04 m
C30 49.2 ° 0.05 m
0.04 m
C32 41.9 ° 0.04 m
0.08 m
C35 21.0 ° 0.06 m
0.11 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
- - - - 0.02 m
-
75 - 80 0.01 m
0.03 m
- - - 0.04 m
-
70 - 75 0.01 m
0.03 m
- - - 0.02 m
-
65 - 70 0.01 m
0.04 m
0.03 m
0.04 m
0.01 m
0.05 m
-
60 - 65 0.02 m
0.05 m
- - - 0.04 m
-
55 - 60 0.03 m
0.06 m
- - - 0.05 m
-
50 - 55 0.03 m
0.03 m
0.03 m
0.08 m
0.01 m
0.04 m
-
45 - 50 0.02 m
0.03 m
0.05 m
0.07 m
0.03 m
0.03 m
-
40 - 45 0.03 m
0.04 m
0.07 m
0.04 m
0.03 m
0.05 m
-
35 - 40 0.03 m
0.04 m
0.06 m
0.03 m
0.02 m
0.10 m
-
30 - 35 0.04 m
0.04 m
0.07 m
0.06 m
0.02 m
0.11 m
-
25 - 30 0.04 m
0.06 m
0.05 m
0.07 m
0.02 m
0.05 m
-
20 - 25 0.04 m
0.09 m
0.07 m
0.05 m
0.02 m
0.11 m
-
15 - 20 0.05 m
0.09 m
0.08 m
0.06 m
0.03 m
0.10 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 01:59:59.00

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