Leica SpiderQC v7.8 Quality Report


Program Run: 2026/01/19 11:27:05.45

File Details:


Observation File: misi019l00.26o
GPS Navigation File: misi019l00.26n
GLONASS Navigation File: misi019l00.26g
Galileo Navigation File: misi019l00.26l
BeiDou Navigation File: misi019l00.26f
Quality Testing:  Fail (See below for details) 

Station Details:


Marker Name/Number:  ST. IGNACE  MISI   
Observer/Agency:  Shawn Roy  Michigan DOT   
Receiver #/Type/Vers:  1834240  LEICA GR50  4.61/7.811 
Antenna #/Type:  18274001  LEIAR20 LEIM   
Antenna Offsets (HEN):  0.000  0.000  0.000 
Approx Position (XYZ):  410826.584  -4431110.456  4554039.828 
Approx Position (plh):  45° 51' 13.05917" N  84° 42' 10.85064" W  151.647m 
Diff. Est-Header:  -6.5 m dX  -0.0 m dY  1.0 m dZ 
Diff. Est-Header:  6.6 m (900 estimates) 

Session Summary:


Time of first obs:  2026/01/19 11:00:00.00 GPS 
Time of last obs:  2026/01/19 11:14:59.00 GPS 
Session length:  14.98 minutes 
GPS week:  2402, day 1 
Observation interval:  1.00 seconds 
UTC leap seconds:  18 seconds 

Num SVs with obs:  37 
Num SVs with nav:  89 
Total GPS orbits:  49 
Total GLONASS orbits:  32 
Total Galileo orbits:  258 
Total BeiDou orbits:  46 
SVs with obs:  G1 G2 G3 G10 G12 G25 G26 G28 G31 G32 R3 R4 R5 R6 R14 R15 R16 R20 R21 R22 E2 E3 E7 E8 E13 E25 E26 E29 E30 E33 C19 C20 C23 C25 C32 C37 C41  
SVs without obs:  G4 G5 G6 G7 G8 G9 G11 G13 G14 G15 G16 G17 G18 G19 G20 G21 G22 G23 G24 G27 G29 G30 R1 R2 R7 R8 R9 R10 R11 R12 R13 R17 R18 R19 R23 R24 E1 E4 E5 E6 E9 E10 E11 E12 E14 E15 E16 E17 E18 E19 E20 E21 E22 E23 E24 E27 E28 E31 E32 E34 E35 E36 C1 C2 C3 C4 C5 C6 C7 C8 C9 C10 C11 C12 C13 C14 C15 C16 C17 C18 C21 C22 C24 C26 C27 C28 C29 C30 C31 C33 C34 C35 C36 C38 C39 C40 C42 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 G5 G7 G8 G10 G11 G12 G13 G15 G16 G18 G21 G22 G23 G24 G25 G26 G27 G28 G29 G30 G31 G32 R1 R2 R3 R4 R5 R6 R8 R9 R10 R11 R12 R13 R14 R15 R16 R17 R18 R19 R20 R21 R22 R24 E2 E3 E5 E7 E8 E9 E13 E15 E21 E23 E25 E26 E27 E29 E30 E31 E33 E34 C11 C14 C19 C20 C23 C24 C25 C26 C27 C28 C29 C30 C32 C33 C35 C37 C40 C41 C42 C43 C47 C48 C49 C50  
SVs without nav:  G4 G6 G9 G14 G17 G19 G20 R7 R23 E1 E4 E6 E10 E11 E12 E14 E16 E17 E18 E19 E20 E22 E24 E28 E32 E35 E36 C1 C2 C3 C4 C5 C6 C7 C8 C9 C10 C12 C13 C15 C16 C17 C18 C21 C22 C31 C34 C36 C38 C39 C44 C45 C46 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 0 slips, Threshold 16 slips 
Multipath:  Pass  Value 0.01m MP1 / 0.02m MP2 / 0.02m MP5, Threshold 0.5 m 
Data Completeness:  Pass  Value 100.0 %, Threshold 95.0 % 
Navigation Data:  Pass   
     
GLONASS Specific Tests 
Cycle Slips:  Pass  Value 0 slips, Threshold 34 slips 
Multipath:  Pass  Value 0.01m MP1 / 0.01m 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 36 slips 
Multipath:  Pass  Value 0.01m MP1 / 0.03m MP5a / 0.03m MP5b / 0.01m 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 27 slips 
Multipath:  Pass  Value 0.01m MP1 / 0.01m MP3, Threshold 0.5 m 
Data Completeness:  Fail  Value 0.0 %, Threshold 90.0 % 
Navigation Data:  Pass   

General Quality Indicators:


Tracking   
Num obs > 0°:  32197 
Num possible obs > 0°:  33866 
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°:  900  (100.0 %) 
Epochs with full data > 15°:  0  (0.0 %) 

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

Data Gaps 
Num epochs with data:  900 
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:  0.000014 ms (at 2026/01/19 11:01:04.00) 
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°:  32197  9000  8388  8988  5821  -  - 
Num possible obs > 0°:  33866  9000  8576  9000  7290  -  - 
Num obs with invalid nav:  -  -  -  -  -  -  - 
Num obs without nav:  -  -  -  -  -  -  - 
Num obs to unhealthy SV:  -  -  -  -  -  -  - 
               
Tracking over Elevation Mask (15°) 
Num obs > 15°:  24076  7873  5703  6043  4457  -  - 
% obs > 15°:   100.0 %  100.0 %  100.0 %  100.0 %  100.0 %  -  - 
Num possible obs > 15°:  24076  7873  5703  6043  4457  -  - 
Num complete obs > 15°:  7873  7873  -  -  -  -  - 
% complete obs > 15°:   32.7 %  100.0 %  -  -  -  -  - 
Num obs with WLF change:   -  -  -  -  -  -  - 
Average # SV per Epoch:  26.8   8.7   6.3   6.7   5.0   -  - 
               
Observation ratio w.r.t. L1/E1/B1I: 
Obs L2/B1C:  1.950   1.915   2.000   -  -  -  - 
Obs E5b/B2I:  1.000   -  -  1.000   -  -  - 
Obs L5/E5a/B2a:  0.887   0.800   -  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:  0.013 m  0.011 m  0.013 m  0.014 m  0.013 m  -  - 
MP (L2/B1C) RMS:  0.015 m  0.015 m  0.015 m  -  -  -  - 
MP (L5/E5a/B2a) RMS:  0.029 m  0.023 m  -  0.035 m  -  -  - 
MP (E5b/B2I) RMS:  0.026 m  -  -  0.026 m  -  -  - 
MP (E5a+b/B2a+b) RMS:  0.013 m  -  -  0.013 m  -  -  - 
MP (L6/E6/B3I/G2a) RMS:  0.013 m  -  -  -  0.013 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 100.0 %
100.0 %
100.0 %
100.0 %
L2P 100.0 %
100.0 %
100.0 %
100.0 %
L2S 91.5 %
91.5 %
91.5 %
91.5 %
L2W 100.0 %
100.0 %
100.0 %
100.0 %
L5Q 88.7 %
88.7 %
88.7 %
88.7 %
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
G1 24.24° 26.12° 900 900 (100.0 %)
0 (0.0 %) 0
G2 15.00° 18.33° 673 673 (100.0 %)
0 (0.0 %) 0
G3 21.21° 27.26° 900 900 (100.0 %)
0 (0.0 %) 0
G10 20.08° 27.03° 900 900 (100.0 %)
0 (0.0 %) 0
G25 36.69° 38.75° 900 900 (100.0 %)
0 (0.0 %) 0
G26 17.35° 23.92° 900 900 (100.0 %)
0 (0.0 %) 0
G28 85.15° 89.27° 900 900 (100.0 %)
0 (0.0 %) 0
G31 49.31° 56.27° 900 900 (100.0 %)
0 (0.0 %) 0
G32 53.54° 59.07° 900 900 (100.0 %)
0 (0.0 %) 0

SV GLONASS Min Elev Max Elev Possible Observations Actual Observations Observations with Invalid Ephemeris Cycle Slips
R4 41.52° 47.21° 900 900 (100.0 %)
0 (0.0 %) 0
R5 65.06° 70.46° 900 900 (100.0 %)
0 (0.0 %) 0
R6 18.93° 25.19° 900 900 (100.0 %)
0 (0.0 %) 0
R14 44.04° 50.18° 900 900 (100.0 %)
0 (0.0 %) 0
R15 57.13° 65.40° 900 900 (100.0 %)
0 (0.0 %) 0
R16 15.01° 17.69° 318 318 (100.0 %)
0 (0.0 %) 0
R21 15.00° 18.10° 885 885 (100.0 %)
0 (0.0 %) 0

SV Galileo Min Elev Max Elev Possible Observations Actual Observations Observations with Invalid Ephemeris Cycle Slips
E2 37.71° 39.13° 900 900 (100.0 %)
0 (0.0 %) 0
E7 62.05° 66.27° 900 900 (100.0 %)
0 (0.0 %) 0
E8 52.38° 56.54° 900 900 (100.0 %)
0 (0.0 %) 0
E13 15.00° 18.03° 509 509 (100.0 %)
0 (0.0 %) 0
E26 30.93° 34.21° 900 900 (100.0 %)
0 (0.0 %) 0
E29 15.00° 15.59° 134 134 (100.0 %)
0 (0.0 %) 0
E30 24.96° 30.41° 900 900 (100.0 %)
0 (0.0 %) 0
E33 18.92° 20.61° 900 900 (100.0 %)
0 (0.0 %) 0

SV BeiDou Min Elev Max Elev Possible Observations Actual Observations Observations with Invalid Ephemeris Cycle Slips
C20 46.25° 52.16° 900 900 (100.0 %)
0 (0.0 %) 0
C23 57.67° 60.60° 900 900 (100.0 %)
0 (0.0 %) 0
C25 15.00° 18.58° 629 629 (100.0 %)
0 (0.0 %) 0
C32 66.20° 72.12° 900 900 (100.0 %)
0 (0.0 %) 0
C37 47.67° 54.47° 900 900 (100.0 %)
0 (0.0 %) 0
C41 15.00° 16.29° 228 228 (100.0 %)
0 (0.0 %) 0

Missing phase observations by satellite > 15°: 
SV GPS Observations Missing L1C Missing L2S Missing L2W Missing L5Q
G1 3.7 %
0.0 %
0.0 %
0.0 %
0.0 %
G2 2.8 %
0.0 %
100.0 %
0.0 %
100.0 %
G3 3.7 %
0.0 %
0.0 %
0.0 %
0.0 %
G10 3.7 %
0.0 %
0.0 %
0.0 %
0.0 %
G25 3.7 %
0.0 %
0.0 %
0.0 %
0.0 %
G26 3.7 %
0.0 %
0.0 %
0.0 %
0.0 %
G28 3.7 %
0.0 %
0.0 %
0.0 %
0.0 %
G31 3.7 %
0.0 %
0.0 %
0.0 %
100.0 %
G32 3.7 %
0.0 %
0.0 %
0.0 %
0.0 %

SV GLONASS Observations Missing L1C Missing L2C Missing L2P
R4 3.7 %
0.0 %
0.0 %
0.0 %
R5 3.7 %
0.0 %
0.0 %
0.0 %
R6 3.7 %
0.0 %
0.0 %
0.0 %
R14 3.7 %
0.0 %
0.0 %
0.0 %
R15 3.7 %
0.0 %
0.0 %
0.0 %
R16 1.3 %
0.0 %
0.0 %
0.0 %
R21 3.7 %
0.0 %
0.0 %
0.0 %

SV Galileo Observations Missing L1C Missing L5Q Missing L7Q Missing L8Q
E2 3.7 %
0.0 %
0.0 %
0.0 %
0.0 %
E7 3.7 %
0.0 %
0.0 %
0.0 %
0.0 %
E8 3.7 %
0.0 %
0.0 %
0.0 %
0.0 %
E13 2.1 %
0.0 %
0.0 %
0.0 %
0.0 %
E26 3.7 %
0.0 %
0.0 %
0.0 %
0.0 %
E29 0.6 %
0.0 %
0.0 %
0.0 %
0.0 %
E30 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
C20 3.7 %
0.0 %
0.0 %
C23 3.7 %
0.0 %
0.0 %
C25 2.6 %
0.0 %
0.0 %
C32 3.7 %
0.0 %
0.0 %
C37 3.7 %
0.0 %
0.0 %
C41 0.9 %
0.0 %
0.0 %

Missing code observations by satellite > 15°: 
SV GPS Missing C1C Missing C2S Missing C2W Missing C5Q
G1 0.0 %
0.0 %
0.0 %
0.0 %
G2 0.0 %
100.0 %
0.0 %
100.0 %
G3 0.0 %
0.0 %
0.0 %
0.0 %
G10 0.0 %
0.0 %
0.0 %
0.0 %
G25 0.0 %
0.0 %
0.0 %
0.0 %
G26 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
R4 0.0 %
0.0 %
0.0 %
R5 0.0 %
0.0 %
0.0 %
R6 0.0 %
0.0 %
0.0 %
R14 0.0 %
0.0 %
0.0 %
R15 0.0 %
0.0 %
0.0 %
R16 0.0 %
0.0 %
0.0 %
R21 0.0 %
0.0 %
0.0 %

SV Galileo Missing C1C Missing C5Q Missing C7Q Missing C8Q
E2 0.0 %
0.0 %
0.0 %
0.0 %
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 %
E26 0.0 %
0.0 %
0.0 %
0.0 %
E29 0.0 %
0.0 %
0.0 %
0.0 %
E30 0.0 %
0.0 %
0.0 %
0.0 %
E33 0.0 %
0.0 %
0.0 %
0.0 %

SV BeiDou Missing C2I Missing C6I
C20 0.0 %
0.0 %
C23 0.0 %
0.0 %
C25 0.0 %
0.0 %
C32 0.0 %
0.0 %
C37 0.0 %
0.0 %
C41 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
3.7 %
80 - 85 0
0
0
0
0
0
0.0 %
75 - 80 0
0
0
0
0
0
0.0 %
70 - 75 0
0
0
0
0
0
1.7 %
65 - 70 0
0
0
0
0
0
7.1 %
60 - 65 0
0
0
0
0
0
5.8 %
55 - 60 0
0
0
0
0
0
8.9 %
50 - 55 0
0
0
0
0
0
9.9 %
45 - 50 0
0
0
0
0
0
8.6 %
40 - 45 0
0
0
0
0
0
2.8 %
35 - 40 0
0
0
0
0
0
7.5 %
30 - 35 0
0
0
0
0
0
4.0 %
25 - 30 0
0
0
0
0
0
8.5 %
20 - 25 0
0
0
0
0
0
13.0 %
15 - 20 0
0
0
0
0
0
18.4 %
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
G1 43.4
47.0
49.7
G2 40.1
39.1
-
G3 42.2
44.3
49.5
G10 43.5
44.6
49.1
G25 47.2
48.2
53.6
G26 40.5
43.5
48.4
G28 53.9
58.8
61.2
G31 50.9
50.8
-
G32 53.9
52.8
55.1
Average GPS: 46.2
47.7
52.4

SV GLONASS G1 G2
R4 50.8
48.2
R5 54.6
51.9
R6 44.2
43.3
R14 52.6
49.1
R15 54.2
51.4
R16 43.0
41.7
R21 41.7
42.1
Average GLONASS: 48.7
46.8

SV Galileo E1 E5a E5b E5a+b
E2 49.4
51.8
52.0
55.1
E7 53.9
55.7
56.4
59.2
E8 53.1
54.5
55.2
58.0
E13 40.1
43.6
43.9
47.0
E26 46.5
49.1
49.8
52.6
E29 40.8
44.0
44.3
47.3
E30 45.4
48.2
48.6
51.6
E33 42.7
45.9
46.2
49.2
Average Galileo: 46.5
49.1
49.6
52.5

SV BeiDou B1I B3I
C20 51.4
51.3
C23 53.2
53.9
C25 41.3
42.9
C32 53.9
54.4
C37 50.8
51.6
C41 40.2
42.7
Average BeiDou: 48.5
49.5

Code multipath by satellite > 15°: 
SV GPS Av Elev MP (L1) MP (L2) MP (L5)
G1 25.2 ° 0.02 m
0.02 m
0.04 m
G2 16.7 ° 0.01 m
0.03 m
-
G3 24.2 ° 0.01 m
0.02 m
0.03 m
G10 23.6 ° 0.01 m
0.01 m
0.02 m
G25 37.7 ° 0.01 m
0.01 m
0.03 m
G26 20.6 ° 0.01 m
0.02 m
0.02 m
G28 87.2 ° 0.01 m
0.01 m
0.02 m
G31 52.8 ° 0.01 m
0.01 m
-
G32 56.3 ° 0.01 m
0.01 m
0.01 m
Average GPS: - 0.01 m
0.02 m
0.02 m

SV GLONASS Av Elev MP (G1) MP (G2)
R4 44.4 ° 0.01 m
0.01 m
R5 67.8 ° 0.01 m
0.01 m
R6 22.1 ° 0.03 m
0.03 m
R14 47.1 ° 0.01 m
0.01 m
R15 61.3 ° 0.01 m
0.01 m
R16 16.3 ° 0.01 m
0.02 m
R21 16.5 ° 0.01 m
0.01 m
Average GLONASS: - 0.01 m
0.01 m

SV Galileo Av Elev MP (E1) MP (E5a) MP (E5b) MP (E5a+b)
E2 38.4 ° 0.01 m
0.03 m
0.03 m
0.01 m
E7 64.2 ° 0.01 m
0.02 m
0.02 m
0.01 m
E8 54.5 ° 0.01 m
0.01 m
0.01 m
0.01 m
E13 16.5 ° 0.02 m
0.08 m
0.05 m
0.03 m
E26 32.6 ° 0.01 m
0.04 m
0.02 m
0.01 m
E29 15.3 ° 0.01 m
0.02 m
0.01 m
0.01 m
E30 27.7 ° 0.02 m
0.02 m
0.02 m
0.01 m
E33 19.8 ° 0.02 m
0.05 m
0.05 m
0.02 m
Average Galileo: - 0.01 m
0.03 m
0.03 m
0.01 m

SV BeiDou Av Elev MP (B1I) MP (B3I)
C20 49.2 ° 0.01 m
0.01 m
C23 59.1 ° 0.01 m
0.01 m
C25 16.8 ° 0.03 m
0.02 m
C32 69.2 ° 0.01 m
0.01 m
C37 51.1 ° 0.01 m
0.01 m
C41 15.6 ° 0.01 m
0.01 m
Average BeiDou: - 0.01 m
0.01 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 0.01 m
0.01 m
0.02 m
- - - -
80 - 85 - - - - - - -
75 - 80 - - - - - - -
70 - 75 0.01 m
- - - - 0.02 m
-
65 - 70 0.01 m
0.01 m
0.03 m
0.02 m
0.01 m
0.01 m
-
60 - 65 0.01 m
0.01 m
0.02 m
0.02 m
0.01 m
0.02 m
-
55 - 60 0.01 m
0.01 m
0.01 m
0.01 m
0.01 m
0.01 m
-
50 - 55 0.01 m
0.01 m
0.01 m
0.01 m
0.01 m
0.01 m
-
45 - 50 0.01 m
0.01 m
- - - 0.01 m
-
40 - 45 0.01 m
0.01 m
- - - - -
35 - 40 0.01 m
0.01 m
0.03 m
0.03 m
0.01 m
- -
30 - 35 0.01 m
- 0.04 m
0.02 m
0.01 m
- -
25 - 30 0.02 m
0.02 m
0.03 m
0.02 m
0.01 m
- -
20 - 25 0.02 m
0.02 m
0.02 m
0.03 m
0.01 m
- -
15 - 20 0.02 m
0.02 m
0.05 m
0.05 m
0.03 m
0.02 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 2026/01/19 11:14:59.00

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