Leica SpiderQC v7.8 Quality Report


Program Run: 2025/04/02 12:27:43.93

File Details:


Observation File: asnd092m00.25o
GPS Navigation File: asnd092m00.25n
GLONASS Navigation File: asnd092m00.25g
Galileo Navigation File: asnd092m00.25l
BeiDou Navigation File: asnd092m00.25f
Quality Testing:  Fail (See below for details) 

Station Details:


Marker Name/Number:  ASHLAND  ASND   
Observer/Agency:  Eliott Smith  Wisconsin DOT   
Receiver #/Type/Vers:  5826R40041  TRIMBLE ALLOY  0 
Antenna #/Type:  1440932092  TRM77971.00 NONE   
Antenna Offsets (HEN):  0.000  0.000  0.000 
Approx Position (XYZ):  -70092.926  -4393560.770  4607828.681 
Approx Position (plh):  46° 33' 7.67464" N  90° 54' 50.37839" W  221.956m 
Diff. Est-Header:  -5.5 m dX  0.4 m dY  1.3 m dZ 
Diff. Est-Header:  5.7 m (900 estimates) 

Session Summary:


Time of first obs:  2025/04/02 12:00:00.00 GPS 
Time of last obs:  2025/04/02 12:14:59.00 GPS 
Session length:  14.98 minutes 
GPS week:  2360, day 3 
Observation interval:  1.00 seconds 
UTC leap seconds:  18 seconds 

Num SVs with obs:  34 
Num SVs with nav:  92 
Total GPS orbits:  54 
Total GLONASS orbits:  30 
Total Galileo orbits:  244 
Total BeiDou orbits:  48 
SVs with obs:  G4 G7 G8 G9 G16 G20 G26 G27 G30 R2 R3 R4 R12 R14 R21 R22 E7 E19 E21 E27 E29 E30 E34 E36 C19 C20 C22 C23 C27 C28 C36 C37 C38 C43  
SVs without obs:  G1 G2 G3 G5 G6 G10 G11 G12 G13 G14 G15 G17 G18 G19 G21 G22 G23 G24 G25 G28 G29 G31 G32 R1 R5 R6 R7 R8 R9 R10 R11 R13 R15 R16 R17 R18 R19 R20 R23 R24 E1 E2 E3 E4 E5 E6 E8 E9 E10 E11 E12 E13 E14 E15 E16 E17 E18 E20 E22 E23 E24 E25 E26 E28 E31 E32 E33 E35 C1 C2 C3 C4 C5 C6 C7 C8 C9 C10 C11 C12 C13 C14 C15 C16 C17 C18 C21 C24 C25 C26 C29 C30 C31 C32 C33 C34 C35 C39 C40 C41 C42 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 G15 G16 G18 G20 G22 G23 G24 G25 G26 G27 G28 G29 G30 G31 G32 R1 R2 R3 R4 R6 R7 R8 R9 R10 R12 R13 R14 R16 R17 R18 R20 R21 R22 R23 R24 E2 E3 E5 E7 E8 E10 E11 E13 E15 E16 E19 E21 E24 E25 E26 E27 E29 E30 E33 E34 C8 C11 C12 C13 C14 C19 C20 C22 C23 C24 C25 C27 C28 C29 C30 C32 C33 C34 C36 C37 C38 C40 C41 C43 C48  
SVs without nav:  G13 G14 G17 G19 G21 R5 R11 R15 R19 E1 E4 E6 E9 E12 E14 E17 E18 E20 E22 E23 E28 E31 E32 E35 E36 C1 C2 C3 C4 C5 C6 C7 C9 C10 C15 C16 C17 C18 C21 C26 C31 C35 C39 C42 C44 C45 C46 C47 C49 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:  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 12 slips 
Multipath:  Pass  Value 0.15m MP1 / 0.17m MP2 / 0.15m 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 32 slips 
Multipath:  Pass  Value 0.22m MP1 / 0.23m 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 32 slips 
Multipath:  Pass  Value 0.14m MP1 / 0.12m MP5a / 0.16m MP5b / 0.08m 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 35 slips 
Multipath:  Pass  Value 0.16m MP1 / 0.19m MP3, Threshold 0.5 m 
Data Completeness:  Fail  Value 0.0 %, Threshold 90.0 % 
Navigation Data:  Pass   

General Quality Indicators:


Tracking   
Num obs > 0°:  29203 
Num possible obs > 0°:  34885 
Num obs with invalid nav:  0 
Num obs without nav:  900 
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°:  0  (0.0 %) 
Epochs with full data > 15°:  0  (0.0 %) 

Satellite Geometry 
DOP  Minimum  Maximum  Average 
PDOP  2.5  2.8  2.6 
GDOP  3.0  3.5  3.2 

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 
R13  14.983  1 / 900  56.90° / 59.82°  292.57° / 301.74° 
Total:  14.983 (899 observations) 

Receiver Clock 
Clock Slips > 15°:  0 
Max RX clock offset:  0.000017 ms (at 2025/04/02 12:10:30.00) 
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°:  29203  8100  6300  6662  8141  -  - 
Num possible obs > 0°:  34885  9900  8100  6300  10585  -  - 
Num obs with invalid nav:  -  -  -  -  -  -  - 
Num obs without nav:  900  -  -  900  -  -  - 
Num obs to unhealthy SV:  -  -  -  -  -  -  - 
               
Tracking over Elevation Mask (15°) 
Num obs > 15°:  22740  6096  5400  5400  5844  -  - 
% obs > 15°:   96.2 %  100.0 %  85.7 %  100.0 %  100.0 %  -  - 
Num possible obs > 15°:  23640  6096  6300  5400  5844  -  - 
Num complete obs > 15°:  6096  6096  -  -  -  -  - 
% complete obs > 15°:   25.8 %  100.0 %  -  -  -  -  - 
Num obs with WLF change:   -  -  -  -  -  -  - 
Average # SV per Epoch:  25.3   6.8   6.0   6.0   6.5   -  - 
               
Observation ratio w.r.t. L1/E1/B1I: 
Obs L2/B1C:  1.308   1.852   1.000   -  -  -  - 
Obs E5b/B2I:  1.000   -  -  1.000   -  -  - 
Obs L5/E5a/B2a:  0.843   0.705   -  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:  0.165 m  0.149 m  0.224 m  0.137 m  0.155 m  -  - 
MP (L2/B1C) RMS:  0.197 m  0.169 m  0.230 m  -  -  -  - 
MP (L5/E5a/B2a) RMS:  0.135 m  0.147 m  -  0.125 m  -  -  - 
MP (E5b/B2I) RMS:  0.156 m  -  -  0.156 m  -  -  - 
MP (E5a+b/B2a+b) RMS:  0.075 m  -  -  0.075 m  -  -  - 
MP (L6/E6/B3I/G2a) RMS:  0.192 m  -  -  -  0.192 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 85.2 %
85.2 %
85.2 %
85.2 %
L5X 84.3 %
84.3 %
84.3 %
84.3 %
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
G4 38.16° 45.57° 900 900 (100.0 %)
0 (0.0 %) 0
G7 47.91° 53.85° 900 900 (100.0 %)
0 (0.0 %) 0
G8 42.29° 49.09° 900 900 (100.0 %)
0 (0.0 %) 0
G9 58.00° 62.59° 900 900 (100.0 %)
0 (0.0 %) 0
G16 33.46° 39.85° 900 900 (100.0 %)
0 (0.0 %) 0
G27 51.95° 52.53° 900 900 (100.0 %)
0 (0.0 %) 0
G30 15.01° 19.16° 696 696 (100.0 %)
0 (0.0 %) 0

SV GLONASS Min Elev Max Elev Possible Observations Actual Observations Observations with Invalid Ephemeris Cycle Slips
R2 30.61° 38.89° 900 900 (100.0 %)
0 (0.0 %) 0
R3 51.60° 52.01° 900 900 (100.0 %)
0 (0.0 %) 0
R4 16.13° 22.16° 900 900 (100.0 %)
0 (0.0 %) 0
R12 50.34° 56.14° 900 900 (100.0 %)
0 (0.0 %) 0
R13 - - 900 0 (0.0 %)
0 (0.0 %) 0
R21 20.30° 22.03° 900 900 (100.0 %)
0 (0.0 %) 0
R22 20.91° 26.06° 900 900 (100.0 %)
0 (0.0 %) 0

SV Galileo Min Elev Max Elev Possible Observations Actual Observations Observations with Invalid Ephemeris Cycle Slips
E7 34.94° 40.91° 900 900 (100.0 %)
0 (0.0 %) 0
E19 27.08° 31.53° 900 900 (100.0 %)
0 (0.0 %) 0
E21 21.33° 25.95° 900 900 (100.0 %)
0 (0.0 %) 0
E27 75.58° 80.81° 900 900 (100.0 %)
0 (0.0 %) 0
E29 65.33° 65.71° 900 900 (100.0 %)
0 (0.0 %) 0
E30 43.71° 48.73° 900 900 (100.0 %)
0 (0.0 %) 0
E36 - - 0 0 (-)
900 (-) 0

SV BeiDou Min Elev Max Elev Possible Observations Actual Observations Observations with Invalid Ephemeris Cycle Slips
C19 38.79° 41.34° 900 900 (100.0 %)
0 (0.0 %) 0
C20 21.76° 27.79° 900 900 (100.0 %)
0 (0.0 %) 0
C22 16.66° 19.90° 900 900 (100.0 %)
0 (0.0 %) 0
C27 15.83° 21.24° 900 900 (100.0 %)
0 (0.0 %) 0
C28 28.73° 31.74° 900 900 (100.0 %)
0 (0.0 %) 0
C36 15.00° 17.27° 444 444 (100.0 %)
0 (0.0 %) 0
C37 48.49° 53.69° 900 900 (100.0 %)
0 (0.0 %) 0

Missing phase observations by satellite > 15°: 
SV GPS Observations Missing L1C Missing L2W Missing L2X Missing L5X
G4 4.0 %
0.0 %
0.0 %
0.0 %
0.0 %
G7 4.0 %
0.0 %
0.0 %
0.0 %
100.0 %
G8 4.0 %
0.0 %
0.0 %
0.0 %
0.0 %
G9 4.0 %
0.0 %
0.0 %
0.0 %
0.0 %
G16 4.0 %
0.0 %
0.0 %
100.0 %
100.0 %
G27 4.0 %
0.0 %
0.0 %
0.0 %
0.0 %
G30 3.1 %
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 4.0 %
0.0 %
0.0 %
0.0 %
0.0 %
R12 4.0 %
0.0 %
0.0 %
0.0 %
0.0 %
R21 4.0 %
0.0 %
0.0 %
0.0 %
0.0 %
R22 4.0 %
0.0 %
0.0 %
0.0 %
0.0 %

SV Galileo Observations Missing L1X Missing L5X Missing L7X Missing L8X
E7 4.0 %
0.0 %
0.0 %
0.0 %
0.0 %
E19 4.0 %
0.0 %
0.0 %
0.0 %
0.0 %
E21 4.0 %
0.0 %
0.0 %
0.0 %
0.0 %
E27 4.0 %
0.0 %
0.0 %
0.0 %
0.0 %
E29 4.0 %
0.0 %
0.0 %
0.0 %
0.0 %
E30 4.0 %
0.0 %
0.0 %
0.0 %
0.0 %

SV BeiDou Observations Missing L2I Missing L6I
C19 4.0 %
0.0 %
0.0 %
C20 4.0 %
0.0 %
0.0 %
C22 4.0 %
0.0 %
0.0 %
C27 4.0 %
0.0 %
0.0 %
C28 4.0 %
0.0 %
0.0 %
C36 2.0 %
0.0 %
0.0 %
C37 4.0 %
0.0 %
0.0 %

Missing code observations by satellite > 15°: 
SV GPS Missing C1C Missing C2W Missing C2X Missing C5X
G4 0.0 %
0.0 %
0.0 %
0.0 %
G7 0.0 %
0.0 %
0.0 %
100.0 %
G8 0.0 %
0.0 %
0.0 %
0.0 %
G9 0.0 %
0.0 %
0.0 %
0.0 %
G16 0.0 %
0.0 %
100.0 %
100.0 %
G27 0.0 %
0.0 %
0.0 %
0.0 %
G30 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 %
R12 0.0 %
0.0 %
0.0 %
0.0 %
R21 0.0 %
0.0 %
0.0 %
0.0 %
R22 0.0 %
0.0 %
0.0 %
0.0 %

SV Galileo Missing C1X Missing C5X Missing C7X Missing C8X
E7 0.0 %
0.0 %
0.0 %
0.0 %
E19 0.0 %
0.0 %
0.0 %
0.0 %
E21 0.0 %
0.0 %
0.0 %
0.0 %
E27 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 %

SV BeiDou Missing C2I Missing C6I
C19 0.0 %
0.0 %
C20 0.0 %
0.0 %
C22 0.0 %
0.0 %
C27 0.0 %
0.0 %
C28 0.0 %
0.0 %
C36 0.0 %
0.0 %
C37 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
0.6 %
75 - 80 0
0
0
0
0
0
3.3 %
70 - 75 0
0
0
0
0
0
0.0 %
65 - 70 0
0
0
0
0
0
4.0 %
60 - 65 0
0
0
0
0
0
2.4 %
55 - 60 0
0
0
0
0
0
2.3 %
50 - 55 0
0
0
0
0
0
16.4 %
45 - 50 0
0
0
0
0
0
8.2 %
40 - 45 0
0
0
0
0
0
8.1 %
35 - 40 0
0
0
0
0
0
10.8 %
30 - 35 0
0
0
0
0
0
6.9 %
25 - 30 0
0
0
0
0
0
7.6 %
20 - 25 0
0
0
0
0
0
14.7 %
15 - 20 0
0
0
0
0
0
14.5 %
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
G4 45.4
47.4
50.1
G7 47.2
46.6
-
G8 47.7
48.8
51.8
G9 49.0
50.6
53.2
G16 45.3
33.7
-
G27 48.3
50.2
52.6
G30 40.3
41.0
45.6
Average GPS: 46.2
45.5
50.7

SV GLONASS G1 G2
R2 48.1
44.5
R3 50.0
48.1
R4 44.3
41.4
R12 50.4
48.0
R21 44.0
41.2
R22 45.1
40.4
Average GLONASS: 47.0
43.9

SV Galileo E1 E5a E5b E5a+b
E7 47.0
48.4
48.6
52.4
E19 42.3
41.5
41.8
45.7
E21 44.6
44.6
45.0
48.8
E27 49.8
52.6
53.1
56.4
E29 50.7
52.0
52.8
56.0
E30 49.4
49.6
50.3
53.8
Average Galileo: 47.3
48.1
48.6
52.2

SV BeiDou B1I B3I
C19 47.2
49.0
C20 45.4
44.5
C22 42.6
43.1
C27 43.2
42.6
C28 45.6
45.6
C36 42.0
42.7
C37 48.7
51.3
Average BeiDou: 45.0
45.5

Code multipath by satellite > 15°: 
SV GPS Av Elev MP (L1) MP (L2) MP (L5)
G4 41.9 ° 0.14 m
0.13 m
0.10 m
G7 50.9 ° 0.11 m
0.15 m
-
G8 45.7 ° 0.15 m
0.14 m
0.09 m
G9 60.3 ° 0.13 m
0.13 m
0.10 m
G16 36.7 ° 0.14 m
0.27 m
-
G27 52.2 ° 0.14 m
0.11 m
0.11 m
G30 17.1 ° 0.23 m
0.26 m
0.33 m
Average GPS: - 0.15 m
0.17 m
0.15 m

SV GLONASS Av Elev MP (G1) MP (G2)
R2 34.8 ° 0.17 m
0.18 m
R3 51.8 ° 0.16 m
0.12 m
R4 19.1 ° 0.24 m
0.27 m
R12 53.2 ° 0.13 m
0.15 m
R21 21.2 ° 0.32 m
0.39 m
R22 23.5 ° 0.32 m
0.26 m
Average GLONASS: - 0.22 m
0.23 m

SV Galileo Av Elev MP (E1) MP (E5a) MP (E5b) MP (E5a+b)
E7 37.9 ° 0.13 m
0.14 m
0.14 m
0.05 m
E19 29.3 ° 0.21 m
0.14 m
0.25 m
0.07 m
E21 23.6 ° 0.16 m
0.22 m
0.19 m
0.18 m
E27 78.2 ° 0.11 m
0.08 m
0.08 m
0.05 m
E29 65.5 ° 0.08 m
0.06 m
0.09 m
0.03 m
E30 46.2 ° 0.12 m
0.12 m
0.19 m
0.07 m
Average Galileo: - 0.14 m
0.12 m
0.16 m
0.08 m

SV BeiDou Av Elev MP (B1I) MP (B3I)
C19 40.1 ° 0.12 m
0.15 m
C20 24.8 ° 0.12 m
0.15 m
C22 18.3 ° 0.21 m
0.19 m
C27 18.5 ° 0.20 m
0.18 m
C28 30.2 ° 0.15 m
0.26 m
C36 16.1 ° 0.15 m
0.29 m
C37 51.1 ° 0.14 m
0.12 m
Average BeiDou: - 0.16 m
0.19 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 0.12 m
- 0.08 m
0.09 m
0.06 m
- -
75 - 80 0.11 m
- 0.07 m
0.08 m
0.05 m
- -
70 - 75 - - - - - - -
65 - 70 0.08 m
- 0.06 m
0.09 m
0.03 m
- -
60 - 65 0.15 m
0.14 m
0.09 m
- - - -
55 - 60 0.10 m
0.10 m
0.12 m
- - - -
50 - 55 0.14 m
0.13 m
0.11 m
- - 0.14 m
-
45 - 50 0.13 m
0.14 m
0.11 m
0.19 m
0.08 m
0.08 m
-
40 - 45 0.14 m
0.13 m
0.09 m
0.15 m
0.06 m
0.12 m
-
35 - 40 0.14 m
0.23 m
0.13 m
0.15 m
0.04 m
0.19 m
-
30 - 35 0.17 m
0.19 m
0.13 m
0.16 m
0.06 m
0.25 m
-
25 - 30 0.18 m
0.27 m
0.14 m
0.26 m
0.08 m
0.21 m
-
20 - 25 0.25 m
0.34 m
0.24 m
0.19 m
0.19 m
0.18 m
-
15 - 20 0.20 m
0.24 m
0.33 m
- - 0.20 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 2025/04/02 12:14:59.00

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