Leica SpiderQC v7.8 Quality Report


Program Run: 2026/01/15 06:34:48.16

File Details:


Observation File: mat0015a45.26o
GPS Navigation File: mat0015a45.26n
GLONASS Navigation File: mat0015a45.26g
Galileo Navigation File: mat0015a45.26l
BeiDou Navigation File: mat0015a45.26f
Quality Testing:  Fail (See below for details) 

Station Details:


Marker Name/Number:  MARINETTE  MAT0   
Observer/Agency:  Eliott Smith  Wisconsin DOT   
Receiver #/Type/Vers:  4937K63718  TRIMBLE NETR5   
Antenna #/Type:  1440925454  TRM55971.00 NONE   
Antenna Offsets (HEN):  0.000  0.000  0.000 
Approx Position (XYZ):  186725.525  -4508362.930  4492925.465 
Approx Position (plh):  45° 04' 10.57946" N  87° 37' 41.88885" W  156.239m 
Diff. Est-Header:  -5.9 m dX  0.7 m dY  0.9 m dZ 
Diff. Est-Header:  6.0 m (888 estimates) 

Session Summary:


Time of first obs:  2026/01/15 00:45:00.00 GPS 
Time of last obs:  2026/01/15 00:59:59.00 GPS 
Session length:  14.98 minutes 
GPS week:  2401, day 4 
Observation interval:  1.00 seconds 
UTC leap seconds:  18 seconds 

Num SVs with obs:  39 
Num SVs with nav:  96 
Total GPS orbits:  61 
Total GLONASS orbits:  33 
Total Galileo orbits:  222 
Total BeiDou orbits:  38 
SVs with obs:  G4 G5 G6 G9 G11 G12 G17 G19 G21 G25 G29 R2 R3 R4 R9 R16 R17 R18 R19 R20 E2 E5 E9 E13 E15 E21 E27 E30 E34 E36 C20 C26 C29 C30 C32 C35 C36 C41 C45  
SVs without obs:  G1 G2 G3 G7 G8 G10 G13 G14 G15 G16 G18 G20 G22 G23 G24 G26 G27 G28 G30 G31 G32 R1 R5 R6 R7 R8 R10 R11 R12 R13 R14 R15 R21 R22 R23 R24 E1 E3 E4 E6 E7 E8 E10 E11 E12 E14 E16 E17 E18 E19 E20 E22 E23 E24 E25 E26 E28 E29 E31 E32 E33 E35 C1 C2 C3 C4 C5 C6 C7 C8 C9 C10 C11 C12 C13 C14 C15 C16 C17 C18 C19 C21 C22 C23 C24 C25 C27 C28 C31 C33 C34 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 G19 G21 G22 G23 G24 G25 G27 G28 G29 G30 R1 R2 R3 R4 R5 R6 R7 R8 R9 R10 R12 R13 R14 R15 R16 R17 R18 R19 R20 R22 R23 R24 E2 E3 E4 E5 E6 E7 E8 E9 E10 E11 E12 E13 E15 E21 E25 E27 E29 E30 E34 C8 C11 C13 C14 C19 C20 C21 C22 C23 C26 C27 C28 C29 C30 C32 C33 C35 C36 C37 C38 C39 C41 C42 C43 C45 C47 C48 C49  
SVs without nav:  G18 G20 G26 G31 G32 R11 R21 E1 E14 E16 E17 E18 E19 E20 E22 E23 E24 E26 E28 E31 E32 E33 E35 E36 C1 C2 C3 C4 C5 C6 C7 C9 C10 C12 C15 C16 C17 C18 C24 C25 C31 C34 C40 C44 C46 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:  Fail  Value 98.8 %, Threshold 99.0 % 
File Format:  Pass   
RX Clock:  Pass   
Other:  Pass   
     
GPS Specific Tests 
Cycle Slips:  Pass  Value 0 slips, Threshold 14 slips 
Multipath:  Pass  Value 0.19m MP1 / 0.32m MP2 / 0.24m MP5, Threshold 0.5 m 
Data Completeness:  Pass  Value 99.9 %, Threshold 95.0 % 
Navigation Data:  Pass   
     
GLONASS Specific Tests 
Cycle Slips:  Pass  Value 0 slips, Threshold 34 slips 
Multipath:  Pass  Value 0.41m MP1 / 0.30m MP2, Threshold 0.5 m 
Data Completeness:  Fail  Value 0.0 %, Threshold 90.0 % 
Navigation Data:  Pass   
     
Galileo Specific Tests 
Cycle Slips:  Pass  Value 0 slips, Threshold 21 slips 
Multipath:  Pass  Value 0.22m MP1 / 0.17m MP5a / 0.15m MP5b / 0.06m MP5a+b, Threshold 0.5 m 
Data Completeness:  Fail  Value 0.0 %, Threshold 90.0 % 
Navigation Data:  Pass   
     
BeiDou Specific Tests 
Cycle Slips:  Pass  Value 0 slips, Threshold 37 slips 
Multipath:  Pass  Value 0.20m MP1 / 0.28m MP3, Threshold 0.5 m 
Data Completeness:  Fail  Value 0.0 %, Threshold 90.0 % 
Navigation Data:  Pass   

General Quality Indicators:


Tracking   
Num obs > 0°:  34081 
Num possible obs > 0°:  37338 
Num obs with invalid nav:  0 
Num obs without nav:  888 
Num obs to unhealthy SV:  0 
Num obs with WLF change:  0 
Num complete loss of lock:  1 

Epochs with < 5 SV > 15°:  0  (0.0 %) 
Epochs with all SV > 15°:  0  (0.0 %) 
Epochs with full data > 15°:  0  (0.0 %) 

Satellite Geometry 
DOP  Minimum  Maximum  Average 
PDOP  3.1  3.3  3.2 
GDOP  3.8  4.0  4.0 

Data Gaps 
Num epochs with data:  889 
Num epochs without data:  11 
Data Gaps:  11.00 seconds 

List of Data Gaps (-) 
Duration  Start Time  End Time 
11.00 seconds  2026/01/15 00:45:20.00  2026/01/15 00:45:32.00 
Total:  11.00 seconds   

Non-tracked satellites > 15° (^): 
SV  Time (minutes)  Epoch Range  Elevation Range  Azimuth Range 
R10  14.983  1 / 889  22.69° / 26.51°  327.34° / 322.44° 
Total:  14.983 (899 observations) 

Receiver Clock 
Clock Slips > 15°:  0 
Max RX clock offset:  0.000030 ms (at 2026/01/15 00:57:05.00) 
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°:  34081  9647  7604  8829  8001  -  - 
Num possible obs > 0°:  37338  10668  8890  8890  8890  -  - 
Num obs with invalid nav:  -  -  -  -  -  -  - 
Num obs without nav:  888  -  -  888  -  -  - 
Num obs to unhealthy SV:  -  -  -  -  -  -  - 
               
Tracking over Elevation Mask (15°) 
Num obs > 15°:  22455  7074  5696  3552  6133  -  - 
% obs > 15°:   96.1 %  99.9 %  86.4 %  99.9 %  100.0 %  -  - 
Num possible obs > 15°:  23362  7082  6591  3556  6133  -  - 
Num complete obs > 15°:  7074  7074  -  -  -  -  - 
% complete obs > 15°:   30.3 %  99.9 %  -  -  -  -  - 
Num obs with WLF change:   -  -  -  -  -  -  - 
Average # SV per Epoch:  25.3   8.0   6.4   4.0   6.9   -  - 
               
Observation ratio w.r.t. L1/E1/B1I: 
Obs L2/B1C:  1.335   1.874   1.000   -  -  -  - 
Obs E5b/B2I:  1.000   -  -  1.000   -  -  - 
Obs L5/E5a/B2a:  0.718   0.577   -  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:  0.258 m  0.191 m  0.409 m  0.222 m  0.201 m  -  - 
MP (L2/B1C) RMS:  0.309 m  0.315 m  0.301 m  -  -  -  - 
MP (L5/E5a/B2a) RMS:  0.212 m  0.241 m  -  0.175 m  -  -  - 
MP (E5b/B2I) RMS:  0.148 m  -  -  0.148 m  -  -  - 
MP (E5a+b/B2a+b) RMS:  0.057 m  -  -  0.057 m  -  -  - 
MP (L6/E6/B3I/G2a) RMS:  0.281 m  -  -  -  0.281 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 %
L1P 100.0 %
100.0 %
100.0 %
100.0 %
L1I 100.0 %
100.0 %
100.0 %
100.0 %
L1X 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 %
L2W 100.0 %
100.0 %
100.0 %
100.0 %
L2X 87.4 %
87.4 %
87.4 %
87.4 %
L5X 71.8 %
71.8 %
71.8 %
71.8 %
L7X 100.0 %
100.0 %
100.0 %
100.0 %
L8X 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 16.07° 22.78° 889 888 (99.9 %)
0 (0.0 %) 0
G6 48.93° 55.18° 889 888 (99.9 %)
0 (0.0 %) 0
G9 15.00° 16.27° 530 530 (100.0 %)
0 (0.0 %) 0
G11 73.42° 77.97° 889 888 (99.9 %)
0 (0.0 %) 0
G12 57.43° 58.88° 889 888 (99.9 %)
0 (0.0 %) 0
G17 15.01° 16.99° 329 328 (99.7 %)
0 (0.0 %) 0
G19 31.49° 37.36° 889 888 (99.9 %)
0 (0.0 %) 0
G21 40.29° 47.58° 889 888 (99.9 %)
0 (0.0 %) 0
G25 31.06° 35.22° 889 888 (99.9 %)
0 (0.0 %) 0

SV GLONASS Min Elev Max Elev Possible Observations Actual Observations Observations with Invalid Ephemeris Cycle Slips
R2 17.86° 21.16° 889 888 (99.9 %)
0 (0.0 %) 0
R3 31.31° 35.65° 889 888 (99.9 %)
0 (0.0 %) 0
R4 15.01° 16.54° 194 194 (100.0 %)
0 (0.0 %) 0
R9 43.00° 45.85° 889 888 (99.9 %)
0 (0.0 %) 0
R10 - - 889 0 (0.0 %)
0 (0.0 %) 0
R16 19.07° 26.85° 889 888 (99.9 %)
0 (0.0 %) 0
R18 42.70° 48.02° 889 888 (99.9 %)
0 (0.0 %) 0
R19 56.07° 59.79° 889 888 (99.9 %)
0 (0.0 %) 0
R20 15.00° 15.98° 174 174 (100.0 %)
0 (0.0 %) 0

SV Galileo Min Elev Max Elev Possible Observations Actual Observations Observations with Invalid Ephemeris Cycle Slips
E15 58.81° 63.29° 889 888 (99.9 %)
0 (0.0 %) 0
E27 53.39° 55.58° 889 888 (99.9 %)
0 (0.0 %) 0
E30 48.60° 54.73° 889 888 (99.9 %)
0 (0.0 %) 0
E34 58.31° 63.54° 889 888 (99.9 %)
0 (0.0 %) 0
E36 - - 0 0 (-)
888 (-) 0

SV BeiDou Min Elev Max Elev Possible Observations Actual Observations Observations with Invalid Ephemeris Cycle Slips
C20 22.59° 28.46° 889 889 (100.0 %)
0 (0.0 %) 0
C26 16.92° 18.79° 889 889 (100.0 %)
0 (0.0 %) 0
C29 68.18° 72.63° 889 889 (100.0 %)
0 (0.0 %) 0
C30 46.20° 51.10° 889 889 (100.0 %)
0 (0.0 %) 0
C32 35.24° 36.21° 889 889 (100.0 %)
0 (0.0 %) 0
C35 15.00° 17.24° 442 442 (100.0 %)
0 (0.0 %) 0
C36 15.00° 17.26° 357 357 (100.0 %)
0 (0.0 %) 0
C45 30.75° 34.55° 889 889 (100.0 %)
0 (0.0 %) 0

Missing phase observations by satellite > 15°: 
SV GPS Observations Missing L1C Missing L2W Missing L2X Missing L5X
G5 4.0 %
0.0 %
0.0 %
0.0 %
100.0 %
G6 4.0 %
0.0 %
0.0 %
0.0 %
0.0 %
G9 2.4 %
0.0 %
0.0 %
0.0 %
0.0 %
G11 4.0 %
0.0 %
0.0 %
0.0 %
0.0 %
G12 4.0 %
0.0 %
0.0 %
0.0 %
100.0 %
G17 1.5 %
0.0 %
0.0 %
0.0 %
100.0 %
G19 4.0 %
0.0 %
0.0 %
100.0 %
100.0 %
G21 4.0 %
0.0 %
0.0 %
0.0 %
0.0 %
G25 4.0 %
0.0 %
0.0 %
0.0 %
0.0 %

SV GLONASS Observations Missing L1C Missing L1P Missing L2C Missing L2P
R2 4.0 %
0.0 %
0.0 %
0.0 %
0.0 %
R3 4.0 %
0.0 %
0.0 %
0.0 %
0.0 %
R4 0.9 %
0.0 %
0.0 %
0.0 %
0.0 %
R9 4.0 %
0.0 %
0.0 %
0.0 %
0.0 %
R16 4.0 %
0.0 %
0.0 %
0.0 %
0.0 %
R18 4.0 %
0.0 %
0.0 %
0.0 %
0.0 %
R19 4.0 %
0.0 %
0.0 %
0.0 %
0.0 %
R20 0.8 %
0.0 %
0.0 %
0.0 %
0.0 %

SV Galileo Observations Missing L1X Missing L5X Missing L7X Missing L8X
E15 4.0 %
0.0 %
0.0 %
0.0 %
0.0 %
E27 4.0 %
0.0 %
0.0 %
0.0 %
0.0 %
E30 4.0 %
0.0 %
0.0 %
0.0 %
0.0 %
E34 4.0 %
0.0 %
0.0 %
0.0 %
0.0 %

SV BeiDou Observations Missing L2I Missing L6I
C20 4.0 %
0.0 %
0.0 %
C26 4.0 %
0.0 %
0.0 %
C29 4.0 %
0.0 %
0.0 %
C30 4.0 %
0.0 %
0.0 %
C32 4.0 %
0.0 %
0.0 %
C35 2.0 %
0.0 %
0.0 %
C36 1.6 %
0.0 %
0.0 %
C45 4.0 %
0.0 %
0.0 %

Missing code observations by satellite > 15°: 
SV GPS Missing C1C Missing C2W Missing C2X Missing C5X
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 %
G17 0.0 %
0.0 %
0.0 %
100.0 %
G19 0.0 %
0.0 %
100.0 %
100.0 %
G21 0.0 %
0.0 %
0.0 %
0.0 %
G25 0.0 %
0.0 %
0.0 %
0.0 %

SV GLONASS Missing C1C Missing C1P Missing C2C Missing C2P
R2 0.0 %
0.0 %
0.0 %
0.0 %
R3 0.0 %
0.0 %
0.0 %
0.0 %
R4 0.0 %
0.0 %
0.0 %
0.0 %
R9 0.0 %
0.0 %
0.0 %
0.0 %
R16 0.0 %
0.0 %
0.0 %
0.0 %
R18 0.0 %
0.0 %
0.0 %
0.0 %
R19 0.0 %
0.0 %
0.0 %
0.0 %
R20 0.0 %
0.0 %
0.0 %
0.0 %

SV Galileo Missing C1X Missing C5X Missing C7X Missing C8X
E15 0.0 %
0.0 %
0.0 %
0.0 %
E27 0.0 %
0.0 %
0.0 %
0.0 %
E30 0.0 %
0.0 %
0.0 %
0.0 %
E34 0.0 %
0.0 %
0.0 %
0.0 %

SV BeiDou Missing C2I Missing C6I
C20 0.0 %
0.0 %
C26 0.0 %
0.0 %
C29 0.0 %
0.0 %
C30 0.0 %
0.0 %
C32 0.0 %
0.0 %
C35 0.0 %
0.0 %
C36 0.0 %
0.0 %
C45 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
2.8 %
70 - 75 0
0
0
0
0
0
3.6 %
65 - 70 0
0
0
0
0
0
1.6 %
60 - 65 0
0
0
0
0
0
5.6 %
55 - 60 0
0
0
0
0
0
11.6 %
50 - 55 0
0
0
0
0
0
9.7 %
45 - 50 0
0
0
0
0
0
9.8 %
40 - 45 0
0
0
0
0
0
6.8 %
35 - 40 0
0
0
0
0
0
6.4 %
30 - 35 0
0
0
0
0
0
13.4 %
25 - 30 0
0
0
0
0
0
3.2 %
20 - 25 0
0
0
0
0
0
7.3 %
15 - 20 0
0
0
0
0
0
18.2 %
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 41.8
39.8
-
G6 47.3
48.6
52.1
G9 38.9
39.9
44.0
G11 48.0
53.9
56.1
G12 48.2
47.9
-
G17 41.2
39.3
-
G19 45.1
34.3
-
G21 46.0
48.3
50.7
G25 43.8
43.1
48.8
Average GPS: 44.5
43.9
50.4

SV GLONASS G1 G2
R2 44.7
40.8
R3 47.0
44.5
R4 42.9
40.2
R9 48.8
47.3
R16 45.6
42.5
R18 48.6
47.2
R19 50.0
48.3
R20 44.1
41.4
Average GLONASS: 46.5
44.0

SV Galileo E1 E5a E5b E5a+b
E15 48.9
51.4
52.3
55.6
E27 49.8
51.1
51.9
55.2
E30 49.7
50.4
51.2
54.6
E34 49.7
51.0
52.1
55.3
Average Galileo: 49.5
51.0
51.9
55.2

SV BeiDou B1I B3I
C20 44.5
44.8
C26 41.8
42.2
C29 48.5
51.6
C30 47.8
49.5
C32 45.7
48.2
C35 42.5
42.0
C36 40.4
42.2
C45 45.2
47.2
Average BeiDou: 44.5
46.0

Code multipath by satellite > 15°: 
SV GPS Av Elev MP (L1) MP (L2) MP (L5)
G5 19.4 ° 0.25 m
0.29 m
-
G6 52.1 ° 0.19 m
0.15 m
0.12 m
G9 15.6 ° 0.27 m
0.43 m
0.46 m
G11 75.7 ° 0.18 m
0.09 m
0.12 m
G12 58.2 ° 0.13 m
0.17 m
-
G17 16.0 ° 0.18 m
0.65 m
-
G19 34.4 ° 0.17 m
0.50 m
-
G21 43.9 ° 0.15 m
0.35 m
0.28 m
G25 33.1 ° 0.21 m
0.20 m
0.23 m
Average GPS: - 0.19 m
0.32 m
0.24 m

SV GLONASS Av Elev MP (G1) MP (G2)
R2 19.5 ° 0.54 m
0.62 m
R3 33.5 ° 0.36 m
0.20 m
R4 15.8 ° 0.78 m
0.23 m
R9 44.4 ° 0.17 m
0.15 m
R16 23.0 ° 0.32 m
0.41 m
R18 45.4 ° 0.29 m
0.18 m
R19 57.9 ° 0.29 m
0.16 m
R20 15.5 ° 0.53 m
0.45 m
Average GLONASS: - 0.41 m
0.30 m

SV Galileo Av Elev MP (E1) MP (E5a) MP (E5b) MP (E5a+b)
E15 61.0 ° 0.17 m
0.16 m
0.13 m
0.04 m
E27 54.5 ° 0.17 m
0.20 m
0.16 m
0.04 m
E30 51.7 ° 0.19 m
0.20 m
0.18 m
0.10 m
E34 60.9 ° 0.37 m
0.14 m
0.13 m
0.04 m
Average Galileo: - 0.22 m
0.17 m
0.15 m
0.06 m

SV BeiDou Av Elev MP (B1I) MP (B3I)
C20 25.5 ° 0.27 m
0.24 m
C26 17.9 ° 0.22 m
0.32 m
C29 70.4 ° 0.15 m
0.08 m
C30 48.6 ° 0.21 m
0.29 m
C32 35.7 ° 0.16 m
0.33 m
C35 16.1 ° 0.16 m
0.40 m
C36 16.1 ° 0.24 m
0.37 m
C45 32.6 ° 0.20 m
0.22 m
Average BeiDou: - 0.20 m
0.28 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 0.18 m
0.09 m
0.12 m
- - - -
70 - 75 0.17 m
0.10 m
0.09 m
- - 0.08 m
-
65 - 70 0.13 m
- - - - 0.08 m
-
60 - 65 0.26 m
- 0.16 m
0.14 m
0.04 m
- -
55 - 60 0.21 m
0.17 m
0.16 m
0.10 m
0.04 m
- -
50 - 55 0.20 m
0.14 m
0.17 m
0.19 m
0.07 m
0.28 m
-
45 - 50 0.18 m
0.20 m
0.21 m
0.08 m
0.14 m
0.29 m
-
40 - 45 0.22 m
0.25 m
0.30 m
- - - -
35 - 40 0.17 m
0.25 m
- - - 0.33 m
-
30 - 35 0.24 m
0.31 m
0.23 m
- - 0.22 m
-
25 - 30 0.29 m
0.80 m
- - - 0.20 m
-
20 - 25 0.35 m
0.35 m
- - - 0.29 m
-
15 - 20 0.29 m
0.49 m
0.46 m
- - 0.35 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:


- Complete loss of lock detected at 2026/01/15 00:45:20.00
- Updated header information or comments after epoch 2026/01/15 00:59:59.00

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, G2a code and phase measurements with a SNR of at least 0 
(#)  A complete Galileo observation contains non-zero E1, E5a, E5b, E5a+b, E6 code and phase measurements with a SNR of at least 0 
(#)  A complete BeiDou observation contains non-zero B1I, B1C, B2a, B2I, B2a+b 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 0.5 seconds to process this file 
-  This file was processed using version 7.8.0.9445