Leica SpiderQC v7.9.0 Quality Report


Program Run: 2025/04/28 12:18:58.34

File Details:


Observation File: insy118f.25o
GPS Navigation File: insy118f.25n
GLONASS Navigation File: insy118f.25g
Galileo Navigation File: insy118f.25l
BeiDou Navigation File: insy118f.25f
Quality Testing:  Pass 

Station Details:


Marker Name/Number:  INSY  INSY   
Observer/Agency:  Andrew Wilken  Indiana DOT   
Receiver #/Type/Vers:  1872095  LEICA GR50  4.82/7.900 
Antenna #/Type:  25299047  LEIAR20 LEIM   
Antenna Offsets (HEN):  0.000  0.000  0.000 
Approx Position (XYZ):  358377.039  -4953291.030  3988971.527 
Approx Position (plh):  38° 57' 36.28020" N  85° 51' 42.43203" W  158.654m 
Diff. Est-Header:  -6.6 m dX  -2.1 m dY  2.2 m dZ 
Diff. Est-Header:  7.2 m (3600 estimates) 

Session Summary:


Time of first obs:  2025/04/28 05:00:00.00 GPS 
Time of last obs:  2025/04/28 05:59:59.00 GPS 
Session length:  59.98 minutes 
GPS week:  2364, day 1 
Observation interval:  1.00 seconds 
UTC leap seconds:  18 seconds 

Num SVs with obs:  44 
Num SVs with nav:  115 
Total GPS orbits:  35 
Total GLONASS orbits:  41 
Total Galileo orbits:  152 
Total BeiDou orbits:  40 
SVs with obs:  G1 G2 G3 G4 G10 G12 G16 G23 G25 G26 G28 G29 G31 G32 R1 R2 R3 R8 R11 R12 R13 R17 R18 E2 E7 E8 E10 E12 E13 E19 E21 E26 E27 E29 E30 E33 C19 C20 C22 C23 C32 C35 C36 C37  
SVs without obs:  G5 G6 G7 G8 G9 G11 G13 G14 G15 G17 G18 G19 G20 G21 G22 G24 G27 G30 R4 R5 R6 R7 R9 R10 R14 R15 R16 R19 R20 R21 R22 R23 R24 E1 E3 E4 E5 E6 E9 E11 E14 E15 E16 E17 E18 E20 E22 E23 E24 E25 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 C24 C25 C26 C27 C28 C29 C30 C31 C33 C34 C38 C39 C40 C41 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 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 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 C48 C50 C57  
SVs without nav:  E1 E14 E17 E18 E20 E22 E28 E32 E35 C1 C2 C3 C4 C5 C6 C7 C9 C10 C13 C15 C16 C17 C18 C31 C39 C40 C47 C49 C51 C52 C53 C54 C55 C56 C58 C59 C60 C61 C62 C63  
User Disabled SVs:  None 
Meteo epochs: 
Auxiliary epochs: 

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 1 slips, Threshold 61 slips 
Multipath:  Pass  Value 0.04m MP1 / 0.08m MP2 / 0.12m MP5, Threshold 0.5 m 
Data Completeness:  Pass  Value 100.0 %, Threshold 95.0 % 
     
GLONASS Specific Tests 
Cycle Slips:  Pass  Value 0 slips, Threshold 123 slips 
Multipath:  Pass  Value 0.04m MP1 / 0.12m MP2, Threshold 0.5 m 
Data Completeness:  Pass  Value 64.9 %, Threshold 55.0 % 
     
Galileo Specific Tests 
Cycle Slips:  Pass  Value 19 slips, Threshold 131 slips 
Multipath:  Pass  Value 0.06m MP1 / 0.09m MP5a / 0.10m MP5b / 0.04m MP5a+b, Threshold 0.5 m 
Data Completeness:  Pass  Value 99.4 %, Threshold 90.0 % 
     
BeiDou Specific Tests 
Cycle Slips:  Pass  Value 0 slips, Threshold 98 slips 
Multipath:  Pass  Value 0.06m MP1 / 0.10m MP3, Threshold 0.5 m 
Data Completeness:  Pass  Value 100.0 %, Threshold 90.0 % 

General Quality Indicators:


Tracking   
Num obs > 0°:  119454 
Num possible obs > 0°:  128739 
Num obs with invalid nav: 
Num obs without nav: 
Num obs to unhealthy SV: 
Num obs with WLF change: 
Num complete loss of lock: 

Epochs with < 5 SV > 15°:  (0.0 %) 
Epochs with all SV > 15°:  3473  (96.5 %) 
Epochs with full data > 15°:  (0.0 %) 

Satellite Geometry 
DOP  Minimum  Maximum  Average 
PDOP  2.3  2.6  2.4 
GDOP  2.8  3.2  2.9 

Data Gaps 
Num epochs with data:  3600 
Num epochs without data: 
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 
E19  2.100  2218 / 2344  15.00° / 15.49°  288.42° / 288.99° 
Total:  2.100 (125 observations) 

Receiver Clock 
Clock Slips > 15°: 
Max RX clock offset:  0.000013 ms (at 2025/04/28 05:48:05.00) 
Num of RX clock resets: 
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°:  119454  38136  28248  31990  21080 
Num possible obs > 0°:  128739  39574  28319  39693  21153 
Num obs with invalid nav: 
Num obs without nav: 
Num obs to unhealthy SV: 
               
Tracking over Elevation Mask (15°) 
Num obs > 15°:  89392  30719  20535  21794  16344 
% obs > 15°:   99.9 %  100.0 %  100.0 %  99.4 %  100.0 % 
Num possible obs > 15°:  89519  30719  20535  21921  16344 
Num complete obs > 15°:  82192  30719  13335  21794  16344 
% complete obs > 15°:   91.8 %  100.0 %  64.9 %  99.4 %  100.0 % 
Num obs with WLF change:  
Average # SV per Epoch:  24.8   8.5   5.7   6.1   4.5  
               
Observation ratio w.r.t. L1/E1/B1I: 
Obs L2/B1C:  1.676   1.928   1.299  
Obs E5b/B2I:  1.001   1.001  
Obs L5/E5a/B2a:  0.890   0.811   1.001  
Obs E5a+b/B2a+b:  1.001   1.001  
Obs L6/E6/B3I/G2a:  1.000   1.000  
Obs G3: 

Cycle Slips               
Num cycle slips > 15°:  20  19 
% slips per complete obs:  0.024 %  0.003 %  0.087 % 
Num complete obs per slip:  4109   30719   1147  
IOD Slips > 15°: 
Outliers > 15°: 
LLI : Obs L1/E1/B1I:  0.0002   0.0008  
LLI : Obs L2/B1C: 
LLI : Obs E5b/B2I:  0.0000   0.0000  
LLI : Obs L5/E5a/B2a:  0.0000   0.0000  
LLI : Obs E5a+b/B2a+b:  0.0000   0.0000  
LLI : Obs L6/E6/B3I/G2a: 
LLI : Obs G3: 

Multipath               
MP (L1/E1/B1I) RMS:  0.050 m  0.039 m  0.042 m  0.059 m  0.064 m 
MP (L2/B1C) RMS:  0.099 m  0.085 m  0.125 m 
MP (L5/E5a/B2a) RMS:  0.107 m  0.121 m  0.093 m 
MP (E5b/B2I) RMS:  0.097 m  0.097 m 
MP (E5a+b/B2a+b) RMS:  0.037 m  0.037 m 
MP (L6/E6/B3I/G2a) RMS:  0.104 m  0.104 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 64.9 %
64.9 %
64.9 %
64.9 %
L2P 64.9 %
64.9 %
64.9 %
64.9 %
L2S 92.8 %
92.8 %
92.8 %
92.8 %
L2W 100.0 %
100.0 %
100.0 %
100.0 %
L5Q 89.0 %
89.0 %
89.0 %
89.0 %
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 19.22° 25.64° 3600 3600 (100.0 %)
0 (0.0 %) 1
G2 15.00° 24.32° 2200 2200 (100.0 %)
0 (0.0 %) 0
G3 17.39° 41.19° 3600 3600 (100.0 %)
0 (0.0 %) 0
G10 15.00° 41.37° 3408 3408 (100.0 %)
0 (0.0 %) 0
G25 23.49° 36.99° 3600 3600 (100.0 %)
0 (0.0 %) 0
G26 15.00° 41.52° 3511 3511 (100.0 %)
0 (0.0 %) 0
G28 64.45° 84.67° 3600 3600 (100.0 %)
0 (0.0 %) 0
G31 55.26° 76.95° 3600 3600 (100.0 %)
0 (0.0 %) 0
G32 43.47° 60.78° 3600 3600 (100.0 %)
0 (0.0 %) 0

SV GLONASS Min Elev Max Elev Possible Observations Actual Observations Observations with Invalid Ephemeris Cycle Slips
R1 32.31° 51.83° 3600 3600 (100.0 %)
0 (0.0 %) 0
R2 52.44° 70.49° 3600 3600 (100.0 %)
0 (0.0 %) 0
R3 15.01° 31.17° 2376 2376 (100.0 %)
0 (0.0 %) 0
R11 15.00° 40.96° 3432 3432 (100.0 %)
0 (0.0 %) 0
R12 60.82° 76.86° 3600 3600 (100.0 %)
0 (0.0 %) 0
R13 19.88° 52.92° 3600 3600 (100.0 %)
0 (0.0 %) 0
R18 15.00° 15.40° 327 327 (100.0 %)
0 (0.0 %) 0

SV Galileo Min Elev Max Elev Possible Observations Actual Observations Observations with Invalid Ephemeris Cycle Slips
E7 48.75° 60.99° 3600 3600 (100.0 %)
0 (0.0 %) 0
E8 15.00° 15.07° 19 19 (100.0 %)
0 (0.0 %) 0
E19 15.50° 20.55° 1383 1256 (90.8 %)
0 (0.0 %) 18
E26 15.00° 29.35° 2519 2519 (100.0 %)
0 (0.0 %) 0
E27 26.64° 48.81° 3600 3600 (100.0 %)
0 (0.0 %) 0
E29 48.50° 63.17° 3600 3600 (100.0 %)
0 (0.0 %) 0
E30 38.77° 41.28° 3600 3600 (100.0 %)
0 (0.0 %) 0
E33 22.96° 33.55° 3600 3600 (100.0 %)
0 (0.0 %) 1

SV BeiDou Min Elev Max Elev Possible Observations Actual Observations Observations with Invalid Ephemeris Cycle Slips
C19 56.37° 81.35° 3600 3600 (100.0 %)
0 (0.0 %) 0
C20 45.42° 65.57° 3600 3600 (100.0 %)
0 (0.0 %) 0
C22 15.00° 26.26° 1944 1944 (100.0 %)
0 (0.0 %) 0
C36 15.74° 39.77° 3600 3600 (100.0 %)
0 (0.0 %) 0
C37 25.57° 45.97° 3600 3600 (100.0 %)
0 (0.0 %) 0

Missing phase observations by satellite > 15°: 
SV GPS Observations Missing L1C Missing L2S Missing L2W Missing L5Q
G1 4.0 %
0.0 %
0.0 %
0.0 %
0.0 %
G2 2.5 %
0.0 %
100.0 %
0.0 %
100.0 %
G3 4.0 %
0.0 %
0.0 %
0.0 %
0.0 %
G10 3.8 %
0.0 %
0.0 %
0.0 %
0.0 %
G25 4.0 %
0.0 %
0.0 %
0.0 %
0.0 %
G26 3.9 %
0.0 %
0.0 %
0.0 %
0.0 %
G28 4.0 %
0.0 %
0.0 %
0.0 %
0.0 %
G31 4.0 %
0.0 %
0.0 %
0.0 %
100.0 %
G32 4.0 %
0.0 %
0.0 %
0.0 %
0.0 %

SV GLONASS Observations Missing L1C Missing L2C Missing L2P
R1 4.0 %
0.0 %
100.0 %
100.0 %
R2 4.0 %
0.0 %
0.0 %
0.0 %
R3 2.7 %
0.0 %
0.0 %
0.0 %
R11 3.8 %
0.0 %
0.0 %
0.0 %
R12 4.0 %
0.0 %
0.0 %
0.0 %
R13 4.0 %
0.0 %
100.0 %
100.0 %
R18 0.4 %
0.0 %
0.0 %
0.0 %

SV Galileo Observations Missing L1C Missing L5Q Missing L7Q Missing L8Q
E7 4.0 %
0.0 %
0.0 %
0.0 %
0.0 %
E8 0.0 %
0.0 %
0.0 %
0.0 %
0.0 %
E19 1.4 %
1.0 %
0.2 %
0.2 %
0.2 %
E26 2.8 %
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 %
E33 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 2.2 %
0.0 %
0.0 %
C36 4.0 %
0.0 %
0.0 %
C37 4.0 %
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
R1 0.0 %
100.0 %
100.0 %
R2 0.0 %
0.0 %
0.0 %
R3 0.0 %
0.0 %
0.0 %
R11 0.0 %
0.0 %
0.0 %
R12 0.0 %
0.0 %
0.0 %
R13 0.0 %
100.0 %
100.0 %
R18 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 %
E19 1.0 %
0.2 %
0.2 %
0.2 %
E26 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 %
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 %
C22 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
1.7 %
75 - 80 0
0
0
0
0
0
3.7 %
70 - 75 0
0
0
0
0
0
4.2 %
65 - 70 0
0
0
0
0
0
4.6 %
60 - 65 0
0
0
0
0
0
5.8 %
55 - 60 0
0
0
0
0
0
7.6 %
50 - 55 0
0
0
0
0
0
6.4 %
45 - 50 0
0
0
0
0
0
5.4 %
40 - 45 0
0
0
0
0
0
7.8 %
35 - 40 0
0
0
0
0
0
9.1 %
30 - 35 0
0
0
0
0
0
10.3 %
25 - 30 0
0
1
0
0
0
12.0 %
20 - 25 1
0
0
0
0
0
11.9 %
15 - 20 0
0
18
0
0
0
9.5 %
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
G1 43.3
48.0
50.0
G2 42.7
42.3
-
G3 44.7
49.3
52.1
G10 46.0
49.0
50.8
G25 45.4
47.9
52.3
G26 44.1
48.3
51.1
G28 53.8
59.4
61.0
G31 54.0
55.5
-
G32 53.9
54.1
55.3
Average GPS: 47.5
50.4
53.2

SV GLONASS G1 G2
R1 48.3
-
R2 56.1
53.1
R3 44.1
45.4
R11 47.2
46.8
R12 55.6
54.0
R13 44.5
-
R18 44.2
44.0
Average GLONASS: 48.6
48.6

SV Galileo E1 E5a E5b E5a+b
E7 54.0
55.5
56.8
59.7
E8 42.9
46.8
45.7
49.8
E19 38.9
41.9
42.5
45.8
E26 44.1
46.9
48.3
51.1
E27 49.6
51.7
52.8
55.8
E29 54.0
55.6
57.1
59.9
E30 50.8
52.3
53.9
56.7
E33 46.7
49.5
50.5
53.5
Average Galileo: 47.6
50.0
51.0
54.0

SV BeiDou B1I B3I
C19 54.0
55.5
C20 53.4
53.1
C22 42.9
45.1
C36 44.4
47.2
C37 47.8
49.6
Average BeiDou: 48.5
50.1

Code multipath by satellite > 15°: 
SV GPS Av Elev MP (L1) MP (L2) MP (L5)
G1 22.4 ° 0.07 m
0.12 m
0.07 m
G2 19.7 ° 0.03 m
0.08 m
-
G3 29.3 ° 0.05 m
0.14 m
0.20 m
G10 28.2 ° 0.03 m
0.10 m
0.18 m
G25 30.2 ° 0.05 m
0.10 m
0.15 m
G26 28.3 ° 0.04 m
0.06 m
0.15 m
G28 74.6 ° 0.02 m
0.06 m
0.04 m
G31 66.1 ° 0.03 m
0.07 m
-
G32 52.1 ° 0.02 m
0.04 m
0.06 m
Average GPS: - 0.04 m
0.08 m
0.12 m

SV GLONASS Av Elev MP (G1) MP (G2)
R1 - - -
R2 61.5 ° 0.03 m
0.03 m
R3 23.1 ° 0.06 m
0.31 m
R11 28.0 ° 0.07 m
0.19 m
R12 68.8 ° 0.02 m
0.05 m
R13 - - -
R18 15.2 ° 0.02 m
0.04 m
Average GLONASS: - 0.04 m
0.12 m

SV Galileo Av Elev MP (E1) MP (E5a) MP (E5b) MP (E5a+b)
E7 54.9 ° 0.06 m
0.05 m
0.05 m
0.03 m
E8 - - - - -
E19 18.0 ° 0.16 m
0.09 m
0.20 m
0.08 m
E26 22.2 ° 0.03 m
0.10 m
0.13 m
0.03 m
E27 37.7 ° 0.04 m
0.12 m
0.10 m
0.03 m
E29 55.8 ° 0.05 m
0.12 m
0.10 m
0.03 m
E30 40.0 ° 0.04 m
0.06 m
0.06 m
0.03 m
E33 28.3 ° 0.05 m
0.12 m
0.04 m
0.04 m
Average Galileo: - 0.06 m
0.09 m
0.10 m
0.04 m

SV BeiDou Av Elev MP (B1I) MP (B3I)
C19 68.9 ° 0.07 m
0.07 m
C20 55.5 ° 0.03 m
0.07 m
C22 20.6 ° 0.09 m
0.16 m
C36 27.8 ° 0.07 m
0.13 m
C37 35.8 ° 0.06 m
0.10 m
Average BeiDou: - 0.06 m
0.10 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 0.03 m
0.07 m
0.02 m
- - 0.05 m
-
75 - 80 0.05 m
0.06 m
0.04 m
- - 0.04 m
-
70 - 75 0.03 m
0.07 m
0.08 m
- - 0.05 m
-
65 - 70 0.03 m
0.04 m
0.03 m
- - 0.08 m
-
60 - 65 0.04 m
0.04 m
0.06 m
0.07 m
0.03 m
0.07 m
-
55 - 60 0.04 m
0.05 m
0.07 m
0.08 m
0.03 m
0.09 m
-
50 - 55 0.04 m
0.03 m
0.08 m
0.06 m
0.03 m
0.04 m
-
45 - 50 0.03 m
0.03 m
0.08 m
0.10 m
0.02 m
0.07 m
-
40 - 45 0.04 m
0.12 m
0.07 m
0.05 m
0.03 m
0.07 m
-
35 - 40 0.05 m
0.11 m
0.16 m
0.12 m
0.02 m
0.09 m
-
30 - 35 0.04 m
0.12 m
0.14 m
0.09 m
0.04 m
0.14 m
-
25 - 30 0.06 m
0.15 m
0.11 m
0.08 m
0.03 m
0.13 m
-
20 - 25 0.07 m
0.14 m
0.14 m
0.10 m
0.04 m
0.11 m
-
15 - 20 0.07 m
0.13 m
0.18 m
0.17 m
0.06 m
0.19 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 2025/04/28 05:59:59.00

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 2.5 seconds to process this file 
This file was processed using version 7.9.0.386