Leica SpiderQC v7.8 Quality Report


Program Run: 2024/03/12 22:54:18.70

File Details:


Observation File: ohlc072w15.24o
GPS Navigation File: ohlc072w15.24n
GLONASS Navigation File: ohlc072w15.24g
Galileo Navigation File: ohlc072w15.24l
BeiDou Navigation File: ohlc072w15.24f
Quality Testing:  Fail (See below for details) 

Station Details:


Marker Name/Number:  TOLEDO  OHLC   
Observer/Agency:  Dave Beiter  OHIO DOT   
Receiver #/Type/Vers:  5207K82319  TRIMBLE NETR9  4.43 
Antenna #/Type:  1712118979  TRM57971.00 NONE   
Antenna Offsets (HEN):  0.000  0.000  0.000 
Approx Position (XYZ):  537555.100  -4737374.158  4222643.974 
Approx Position (plh):  41° 43' 16.40574" N  83° 31' 34.58696" W  151.857m 
Diff. Est-Header:  -7.3 m dX  0.6 m dY  1.2 m dZ 
Diff. Est-Header:  7.4 m (900 estimates) 

Session Summary:


Time of first obs:  2024/03/12 22:15:00.00 GPS 
Time of last obs:  2024/03/12 22:29:59.00 GPS 
Session length:  14.98 minutes 
GPS week:  2305, day 2 
Observation interval:  1.00 seconds 
UTC leap seconds:  18 seconds 

Num SVs with obs:  33 
Num SVs with nav:  87 
Total GPS orbits:  54 
Total GLONASS orbits:  33 
Total Galileo orbits:  225 
Total BeiDou orbits:  34 
SVs with obs:  G4 G5 G6 G9 G11 G12 G17 G19 G20 G22 G25 R1 R7 R8 R13 R14 R15 R22 R24 E7 E10 E12 E24 E25 E26 E31 E33 C11 C12 C21 C22 C23 C25  
SVs without obs:  G1 G2 G3 G7 G8 G10 G13 G14 G15 G16 G18 G21 G23 G24 G26 G27 G28 G29 G30 G31 G32 R2 R3 R4 R5 R6 R9 R10 R11 R12 R16 R17 R18 R19 R20 R21 R23 E1 E2 E3 E4 E5 E6 E8 E9 E11 E13 E14 E15 E16 E17 E18 E19 E20 E21 E22 E23 E27 E28 E29 E30 E32 E34 E35 E36 C1 C2 C3 C4 C5 C6 C7 C8 C9 C10 C13 C14 C15 C16 C17 C18 C19 C20 C24 C26 C27 C28 C29 C30 C31 C32 C33 C34 C35 C36 C37 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 G19 G20 G21 G22 G24 G25 G27 G30 R1 R2 R3 R4 R5 R6 R7 R8 R9 R10 R11 R12 R13 R14 R15 R17 R19 R20 R21 R22 R23 R24 E4 E5 E7 E9 E10 E11 E12 E13 E15 E18 E19 E21 E24 E25 E26 E27 E31 E33 C11 C12 C14 C16 C19 C21 C22 C23 C24 C25 C26 C29 C33 C34 C35 C37 C39 C42 C43 C44 C45 C57  
SVs without nav:  G18 G23 G26 G28 G29 G31 G32 R16 R18 E1 E2 E3 E6 E8 E14 E16 E17 E20 E22 E23 E28 E29 E30 E32 E34 E35 E36 C1 C2 C3 C4 C5 C6 C7 C8 C9 C10 C13 C15 C17 C18 C20 C27 C28 C30 C31 C32 C36 C38 C40 C41 C46 C47 C48 C49 C50 C51 C52 C53 C54 C55 C56 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 14 slips 
Multipath:  Pass  Value 0.37m MP1 / 0.33m MP2 / 0.34m 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 28 slips 
Multipath:  Fail  Value 0.54m MP1 / 0.54m 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 27 slips 
Multipath:  Pass  Value 0.19m MP1 / 0.21m MP5a / 0.31m MP5b / 0.10m 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 32 slips 
Multipath:  Pass  Value 0.44m MP1 / 0.21m MP2b, Threshold 0.5 m 
Data Completeness:  Fail  Value 0.0 %, Threshold 90.0 % 
Navigation Data:  Pass   

General Quality Indicators:


Tracking   
Num obs > 0°:  28825 
Num possible obs > 0°:  40221 
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°:  0  (0.0 %) 
Epochs with full data > 15°:  0  (0.0 %) 

Satellite Geometry 
DOP  Minimum  Maximum  Average 
PDOP  3.0  3.1  3.0 
GDOP  3.7  3.8  3.8 

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 
R23  14.983  1 / 900  51.95° / 49.12°  28.35° / 35.68° 
C34  14.983  1 / 900  72.52° / 71.41°  17.56° / 30.49° 
C42  14.983  1 / 900  15.31° / 21.13°  162.75° / 160.62° 
C43  14.983  1 / 900  40.72° / 43.80°  288.34° / 291.93° 
C44  14.983  1 / 900  27.27° / 22.93°  81.35° / 86.05° 
Total:  74.917 (4494 observations) 

Receiver Clock 
Clock Slips > 15°:  0 
Max RX clock offset:  0.000043 ms (at 2024/03/12 22:16:18.00) 
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°:  28825  9311  7196  6918  5400  -  - 
Num possible obs > 0°:  40221  11064  8975  8100  12082  -  - 
Num obs with invalid nav:  -  -  -  -  -  -  - 
Num obs without nav:  -  -  -  -  -  -  - 
Num obs to unhealthy SV:  -  -  -  -  -  -  - 
               
Tracking over Elevation Mask (15°) 
Num obs > 15°:  21434  6827  4707  4500  5400  -  - 
% obs > 15°:   82.6 %  100.0 %  83.9 %  100.0 %  60.0 %  -  - 
Num possible obs > 15°:  25938  6827  5611  4500  9000  -  - 
Num complete obs > 15°:  6827  6827  -  -  -  -  - 
% complete obs > 15°:   26.3 %  100.0 %  -  -  -  -  - 
Num obs with WLF change:   -  -  -  -  -  -  - 
Average # SV per Epoch:  23.8   7.6   5.2   5.0   6.0   -  - 
               
Observation ratio w.r.t. L1/E1/B1I: 
Obs L2/B1C:  1.277   1.659   1.000   -  -  -  - 
Obs E5b/B2I:  0.636   -  -  1.000   0.333   -  - 
Obs L5/E5a/B2a:  0.636   0.395   -  1.000   -  -  - 
Obs E5a+b/B2a+b:  1.000   -  -  1.000   -  -  - 
Obs L6/E6/B3I/G2a:  -  -  -  -  -  -  - 
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:  0.391 m  0.372 m  0.541 m  0.186 m  0.438 m  -  - 
MP (L2/B1C) RMS:  0.418 m  0.329 m  0.538 m  -  -  -  - 
MP (L5/E5a/B2a) RMS:  0.260 m  0.345 m  -  0.210 m  -  -  - 
MP (E5b/B2I) RMS:  0.278 m  -  -  0.306 m  0.208 m  -  - 
MP (E5a+b/B2a+b) RMS:  0.096 m  -  -  0.096 m  -  -  - 
MP (L6/E6/B3I/G2a) RMS:  -  -  -  -  -  -  - 
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 %
0.0 %
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 %
0.0 %
L2P 100.0 %
100.0 %
100.0 %
0.0 %
L2W 100.0 %
100.0 %
100.0 %
100.0 %
L2X 65.9 %
65.9 %
65.9 %
65.9 %
L5Q 39.5 %
39.5 %
39.5 %
0.0 %
L5X 100.0 %
100.0 %
100.0 %
0.0 %
L7I 33.3 %
33.3 %
33.3 %
0.0 %
L7X 100.0 %
100.0 %
100.0 %
0.0 %
L8X 100.0 %
100.0 %
100.0 %
0.0 %

Tracking by satellite > 15°: 
SV GPS Min Elev Max Elev Possible Observations Actual Observations Observations with Invalid Ephemeris Cycle Slips
G6 63.78° 69.82° 900 900 (100.0 %)
0 (0.0 %) 0
G11 63.65° 68.62° 900 900 (100.0 %)
0 (0.0 %) 0
G12 44.76° 49.03° 900 900 (100.0 %)
0 (0.0 %) 0
G17 23.09° 28.15° 900 900 (100.0 %)
0 (0.0 %) 0
G19 46.93° 52.28° 900 900 (100.0 %)
0 (0.0 %) 0
G20 34.94° 42.12° 900 900 (100.0 %)
0 (0.0 %) 0
G22 15.00° 18.83° 527 527 (100.0 %)
0 (0.0 %) 0
G25 16.77° 22.03° 900 900 (100.0 %)
0 (0.0 %) 0

SV GLONASS Min Elev Max Elev Possible Observations Actual Observations Observations with Invalid Ephemeris Cycle Slips
R7 21.85° 24.17° 900 900 (100.0 %)
0 (0.0 %) 0
R8 30.96° 35.35° 900 900 (100.0 %)
0 (0.0 %) 0
R13 24.13° 31.87° 900 896 (99.6 %)
0 (0.0 %) 0
R14 43.80° 44.29° 900 900 (100.0 %)
0 (0.0 %) 0
R15 15.00° 16.20° 211 211 (100.0 %)
0 (0.0 %) 0
R23 - - 900 0 (0.0 %)
0 (0.0 %) 0
R24 43.64° 47.76° 900 900 (100.0 %)
0 (0.0 %) 0

SV Galileo Min Elev Max Elev Possible Observations Actual Observations Observations with Invalid Ephemeris Cycle Slips
E10 31.21° 35.17° 900 900 (100.0 %)
0 (0.0 %) 0
E12 55.62° 59.34° 900 900 (100.0 %)
0 (0.0 %) 0
E24 48.76° 51.21° 900 900 (100.0 %)
0 (0.0 %) 0
E31 50.87° 56.95° 900 900 (100.0 %)
0 (0.0 %) 0
E33 55.67° 60.50° 900 900 (100.0 %)
0 (0.0 %) 0

SV BeiDou Min Elev Max Elev Possible Observations Actual Observations Observations with Invalid Ephemeris Cycle Slips
C11 62.34° 65.80° 900 900 (100.0 %)
0 (0.0 %) 0
C12 43.86° 48.21° 900 900 (100.0 %)
0 (0.0 %) 0
C21 36.42° 40.15° 900 900 (100.0 %)
0 (0.0 %) 0
C22 21.42° 23.64° 900 900 (100.0 %)
0 (0.0 %) 0
C23 29.11° 29.67° 900 900 (100.0 %)
0 (0.0 %) 0
C25 24.64° 29.72° 900 900 (100.0 %)
0 (0.0 %) 0
C34 - - 900 0 (0.0 %)
0 (0.0 %) 0
C42 - - 900 0 (0.0 %)
0 (0.0 %) 0
C43 - - 900 0 (0.0 %)
0 (0.0 %) 0
C44 - - 900 0 (0.0 %)
0 (0.0 %) 0

Missing phase observations by satellite > 15°: 
SV GPS Observations Missing L1C Missing L2W Missing L2X Missing L5Q
G6 4.2 %
0.0 %
0.0 %
0.0 %
0.0 %
G11 4.2 %
0.0 %
0.0 %
0.0 %
0.0 %
G12 4.2 %
0.0 %
0.0 %
0.0 %
100.0 %
G17 4.2 %
0.0 %
0.0 %
0.0 %
100.0 %
G19 4.2 %
0.0 %
0.0 %
100.0 %
100.0 %
G20 4.2 %
0.0 %
0.0 %
100.0 %
100.0 %
G22 2.5 %
0.0 %
0.0 %
100.0 %
100.0 %
G25 4.2 %
0.0 %
0.0 %
0.0 %
0.0 %

SV GLONASS Observations Missing L1C Missing L1P Missing L2C Missing L2P
R7 4.2 %
0.0 %
0.0 %
0.0 %
0.0 %
R8 4.2 %
0.0 %
0.0 %
0.0 %
0.0 %
R13 4.2 %
0.0 %
0.0 %
0.0 %
0.0 %
R14 4.2 %
0.0 %
0.0 %
0.0 %
0.0 %
R15 1.0 %
0.0 %
0.0 %
0.0 %
0.0 %
R24 4.2 %
0.0 %
0.0 %
0.0 %
0.0 %

SV Galileo Observations Missing L1X Missing L5X Missing L7X Missing L8X
E10 4.2 %
0.0 %
0.0 %
0.0 %
0.0 %
E12 4.2 %
0.0 %
0.0 %
0.0 %
0.0 %
E24 4.2 %
0.0 %
0.0 %
0.0 %
0.0 %
E31 4.2 %
0.0 %
0.0 %
0.0 %
0.0 %
E33 4.2 %
0.0 %
0.0 %
0.0 %
0.0 %

SV BeiDou Observations Missing L2I Missing L7I
C11 4.2 %
0.0 %
0.0 %
C12 4.2 %
0.0 %
0.0 %
C21 4.2 %
0.0 %
100.0 %
C22 4.2 %
0.0 %
100.0 %
C23 4.2 %
0.0 %
100.0 %
C25 4.2 %
0.0 %
100.0 %

Missing code observations by satellite > 15°: 
SV GPS Missing C1C Missing C2W Missing C2X Missing C5Q
G6 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 %
G20 0.0 %
0.0 %
100.0 %
100.0 %
G22 0.0 %
0.0 %
100.0 %
100.0 %
G25 0.0 %
0.0 %
0.0 %
0.0 %

SV GLONASS Missing C1C Missing C1P Missing C2C Missing C2P
R7 0.0 %
0.0 %
0.0 %
0.0 %
R8 0.0 %
0.0 %
0.0 %
0.0 %
R13 0.0 %
0.0 %
0.0 %
0.0 %
R14 0.0 %
0.0 %
0.0 %
0.0 %
R15 0.0 %
0.0 %
0.0 %
0.0 %
R24 0.0 %
0.0 %
0.0 %
0.0 %

SV Galileo Missing C1X Missing C5X Missing C7X Missing C8X
E10 0.0 %
0.0 %
0.0 %
0.0 %
E12 0.0 %
0.0 %
0.0 %
0.0 %
E24 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 C7I
C11 0.0 %
0.0 %
C12 0.0 %
0.0 %
C21 0.0 %
100.0 %
C22 0.0 %
100.0 %
C23 0.0 %
100.0 %
C25 0.0 %
100.0 %

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
0.0 %
70 - 75 0
0
0
0
0
0
0.0 %
65 - 70 0
0
0
0
0
0
7.5 %
60 - 65 0
0
0
0
0
0
5.6 %
55 - 60 0
0
0
0
0
0
9.3 %
50 - 55 0
0
0
0
0
0
6.9 %
45 - 50 0
0
0
0
0
0
14.2 %
40 - 45 0
0
0
0
0
0
8.3 %
35 - 40 0
0
0
0
0
0
7.5 %
30 - 35 0
0
0
0
0
0
8.9 %
25 - 30 0
0
0
0
0
0
13.4 %
20 - 25 0
0
0
0
0
0
12.4 %
15 - 20 0
0
0
0
0
0
6.0 %
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
G6 49.0
49.3
51.3
G11 47.8
51.2
51.6
G12 48.4
45.4
-
G17 43.5
40.7
-
G19 47.3
37.3
-
G20 45.3
32.0
-
G22 39.9
20.3
-
G25 39.8
39.0
42.3
Average GPS: 45.1
39.4
48.4

SV GLONASS G1 G2
R7 43.5
41.4
R8 44.6
44.0
R13 31.3
37.7
R14 47.9
45.0
R15 38.4
37.4
R24 47.6
45.3
Average GLONASS: 42.2
41.8

SV Galileo E1 E5a E5b E5a+b
E10 46.1
46.8
46.8
52.4
E12 45.6
48.3
48.2
54.0
E24 48.9
50.2
50.0
56.0
E31 48.9
50.8
50.2
56.3
E33 47.9
51.4
51.1
57.0
Average Galileo: 47.5
49.5
49.3
55.1

SV BeiDou B1I B2I
C11 46.9
50.1
C12 45.6
48.0
C21 47.3
-
C22 44.5
-
C23 44.8
-
C25 44.6
-
Average BeiDou: 45.6
49.0

Code multipath by satellite > 15°: 
SV GPS Av Elev MP (L1) MP (L2) MP (L5)
G6 66.8 ° 0.23 m
0.25 m
0.26 m
G11 66.1 ° 0.26 m
0.23 m
0.23 m
G12 46.9 ° 0.44 m
0.26 m
-
G17 25.6 ° 0.39 m
0.31 m
-
G19 49.6 ° 0.35 m
0.31 m
-
G20 38.5 ° 0.31 m
0.32 m
-
G22 16.9 ° 0.58 m
0.61 m
-
G25 19.4 ° 0.43 m
0.34 m
0.55 m
Average GPS: - 0.37 m
0.33 m
0.34 m

SV GLONASS Av Elev MP (G1) MP (G2)
R7 23.0 ° 0.61 m
0.88 m
R8 33.2 ° 0.50 m
0.48 m
R13 28.0 ° 0.59 m
0.49 m
R14 44.0 ° 0.37 m
0.38 m
R15 15.6 ° 0.64 m
0.60 m
R24 45.7 ° 0.54 m
0.39 m
Average GLONASS: - 0.54 m
0.54 m

SV Galileo Av Elev MP (E1) MP (E5a) MP (E5b) MP (E5a+b)
E10 33.2 ° 0.22 m
0.30 m
0.41 m
0.12 m
E12 57.5 ° 0.18 m
0.13 m
0.22 m
0.08 m
E24 50.0 ° 0.22 m
0.25 m
0.28 m
0.12 m
E31 53.9 ° 0.16 m
0.20 m
0.39 m
0.09 m
E33 58.1 ° 0.15 m
0.17 m
0.23 m
0.08 m
Average Galileo: - 0.19 m
0.21 m
0.31 m
0.10 m

SV BeiDou Av Elev MP (B1I) MP (B2I)
C11 64.1 ° 0.28 m
0.20 m
C12 46.0 ° 0.31 m
0.22 m
C21 38.3 ° 0.71 m
-
C22 22.5 ° 0.32 m
-
C23 29.4 ° 0.36 m
-
C25 27.2 ° 0.65 m
-
Average BeiDou: - 0.44 m
0.21 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 - - - - - - -
70 - 75 - - - - - - -
65 - 70 0.25 m
0.24 m
0.25 m
0.18 m
- - -
60 - 65 0.25 m
0.24 m
0.19 m
0.19 m
0.09 m
- -
55 - 60 0.16 m
- 0.16 m
0.25 m
0.08 m
- -
50 - 55 0.21 m
0.26 m
0.19 m
0.33 m
0.09 m
- -
45 - 50 0.41 m
0.32 m
0.33 m
0.25 m
0.15 m
- -
40 - 45 0.36 m
0.38 m
- 0.25 m
- - -
35 - 40 0.55 m
0.31 m
- - - - -
30 - 35 0.40 m
0.49 m
0.30 m
0.41 m
0.12 m
- -
25 - 30 0.50 m
0.39 m
- - - - -
20 - 25 0.45 m
0.67 m
0.53 m
- - - -
15 - 20 0.52 m
0.49 m
0.55 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 2024/03/12 22:29:59.00

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