Leica SpiderQC v7.5 Quality Report


Program Run: 2021/08/22 23:01:33.03

File Details:


Observation File: algc234w.21o
GPS Navigation File: algc234w.21n
GLONASS Navigation File: algc234w.21g
Galileo Navigation File: algc234w.21l
BeiDou Navigation File: algc234w.21f
Quality Testing:  Fail (See below for details) 

Station Details:


Marker Name/Number:  ALGC  13456M001   
Observer/Agency:  IECA  Junta de Andalucia   
Receiver #/Type/Vers:  1832466  LEICA GR50  4.31/7.403 
Antenna #/Type:  2110213  LEIAR20 LEIM   
Antenna Offsets (HEN):  0.000  0.000  0.000 
Approx Position (XYZ):  5135570.619  -489449.771  3738221.713 
Approx Position (plh):  36° 06' 39.74829" N  5° 26' 39.03897" W  117.170m 
Diff. Est-Header:  1.2 m dX  -4.5 m dY  3.6 m dZ 
Diff. Est-Header:  5.9 m (3600 estimates) 

Session Summary:


Time of first obs:  2021/08/22 22:00:00.00 GPS 
Time of last obs:  2021/08/22 22:59:59.00 GPS 
Session length:  59.98 minutes 
GPS week:  2172, day 0 
Observation interval:  1.00 seconds 
UTC leap seconds:  18 seconds 

Num SVs with obs:  36 
Num SVs with nav:  102 
Total GPS orbits:  46 
Total GLONASS orbits:  42 
Total Galileo orbits:  91 
Total BeiDou orbits:  31 
Total QZSS orbits:  0 
Total NavIC orbits:  0 
SVs with obs:  G5 G10 G12 G13 G14 G15 G17 G19 G23 G24 G25 R2 R3 R4 R5 R12 R13 R14 R15 R23 R24 E1 E4 E7 E19 E21 E27 C5 C10 C14 C21 C22 C24 C26 C29 C30  
SVs without obs:  G1 G2 G3 G4 G6 G7 G8 G9 G11 G16 G18 G20 G21 G22 G26 G27 G28 G29 G30 G31 G32 R1 R6 R7 R8 R9 R10 R11 R16 R17 R18 R19 R20 R21 R22 E2 E3 E5 E6 E8 E9 E10 E11 E12 E13 E14 E15 E16 E17 E18 E20 E22 E23 E24 E25 E26 E28 E29 E30 E31 E32 E33 E34 E35 E36 C1 C2 C3 C4 C6 C7 C8 C9 C11 C12 C13 C15 C16 C17 C18 C19 C20 C23 C25 C27 C28 C31 C32 C33 C34 C35 C36 C37 J1 J2 J3 J4 J5 J6 J7 J8 J9 J10 I1 I2 I3 I4 I5 I6 I7  
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 E1 E2 E3 E4 E5 E7 E8 E9 E11 E12 E13 E14 E15 E18 E19 E21 E24 E25 E26 E27 E30 E31 E33 C5 C6 C7 C8 C9 C10 C11 C12 C13 C14 C16 C19 C20 C21 C22 C23 C24 C25 C26 C27 C28 C29 C30  
SVs without nav:  E6 E10 E16 E17 E20 E22 E23 E28 E29 E32 E34 E35 E36 C1 C2 C3 C4 C15 C17 C18 C31 C32 C33 C34 C35 C36 C37  
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 63 slips 
Multipath:  Pass  Value 0.13m MP1 / 0.11m 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 119 slips 
Multipath:  Pass  Value 0.10m MP1 / 0.11m MP2, Threshold 0.5 m 
Data Completeness:  Pass  Value 100.0 %, Threshold 90.0 % 
Navigation Data:  Pass   
     
Galileo Specific Tests 
Cycle Slips:  Pass  Value 2 slips, Threshold 108 slips 
Multipath:  Pass  Value 0.07m MP1 / 0.12m MP5a / 0.10m MP5b / 0.05m MP5a+b, Threshold 0.5 m 
Data Completeness:  Pass  Value 100.0 %, Threshold 90.0 % 
Navigation Data:  Pass   
     
BeiDou Specific Tests 
Cycle Slips:  Pass  Value 0 slips, Threshold 93 slips 
Multipath:  Pass  Value 0.35m MP1 / 0.12m MP2b, Threshold 0.5 m 
Data Completeness:  Pass  Value 100.0 %, Threshold 90.0 % 
Navigation Data:  Fail   

General Quality Indicators:


Tracking   
Num obs > 0°:  114580 
Num possible obs > 0°:  111929 
Num obs with invalid nav:  0 
Num obs without nav:  3600 
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°:  3600  (100.0 %) 
Epochs with full data > 15°:  3600  (100.0 %) 

Satellite Geometry 
DOP  Minimum  Maximum  Average 
PDOP  2.0  2.1  2.0 
GDOP  2.4  2.5  2.5 

Data Gaps 
Num epochs with data:  3600 
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:  0.000017 ms (at 2021/08/22 22:51:20.00) 
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°:  114580  38751  27807  18979  29043  -  - 
Num possible obs > 0°:  111929  39096  27991  18949  25893  -  - 
Num obs with invalid nav:  -  -  -  -  -  -  - 
Num obs without nav:  3600  -  -  -  3600  -  - 
Num obs to unhealthy SV:  -  -  -  -  -  -  - 
               
Tracking over Elevation Mask (15°) 
Num obs > 15°:  84535  31296  19777  18000  15462  -  - 
% obs > 15°:   100.0 %  100.0 %  100.0 %  100.0 %  100.0 %  -  - 
Num possible obs > 15°:  84535  31296  19777  18000  15462  -  - 
Num complete obs > 15°:  84535  31296  19777  18000  15462  -  - 
% complete obs > 15°:   100.0 %  100.0 %  100.0 %  100.0 %  100.0 %  -  - 
Num obs with WLF change:   -  -  -  -  -  -  - 
Average # SV per Epoch:  23.5   8.7   5.5   5.0   4.3   -  - 
               
Observation ratio w.r.t. L1/E1/B1I: 
Obs L2/B1C:  1.859   1.770   2.000   -  -  -  - 
Obs E5b/B2I:  0.646   -  -  1.000   0.233   -  - 
Obs L5/E5a/B2a:  0.610   0.385   -  1.000   -  -  - 
Obs E5a+b/B2a+b:  1.000   -  -  1.000   -  -  - 
Obs L6/E6/B3I/G2a:  -  -  -  -  -  -  - 
Obs G3:  -  -  -  -  -  -  - 

Cycle Slips               
Num cycle slips > 15°:  2  -  -  2  -  -  - 
% slips per complete obs:  0.002 %  -  -  0.011 %  -  -  - 
Num complete obs per slip:  42267   -  -  9000   -  -  - 
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:  0.151 m  0.130 m  0.099 m  0.073 m  0.351 m  -  - 
MP (L2/B1C) RMS:  0.109 m  0.110 m  0.107 m  -  -  -  - 
MP (L5/E5a/B2a) RMS:  0.133 m  0.146 m  -  0.120 m  -  -  - 
MP (E5b/B2I) RMS:  0.105 m  -  -  0.102 m  0.122 m  -  - 
MP (E5a+b/B2a+b) RMS:  0.045 m  -  -  0.045 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 %
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 77.0 %
77.0 %
77.0 %
77.0 %
L2W 100.0 %
100.0 %
100.0 %
100.0 %
L5Q 61.0 %
61.0 %
61.0 %
61.0 %
L7I 23.3 %
23.3 %
23.3 %
23.3 %
L7Q 100.0 %
100.0 %
100.0 %
100.0 %
L8Q 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 15.00° 23.59° 1239 1239 (100.0 %)
0 (0.0 %) 0
G10 15.00° 23.95° 2795 2795 (100.0 %)
0 (0.0 %) 0
G12 29.06° 57.28° 3600 3600 (100.0 %)
0 (0.0 %) 0
G13 30.26° 52.10° 3600 3600 (100.0 %)
0 (0.0 %) 0
G14 15.00° 19.37° 686 686 (100.0 %)
0 (0.0 %) 0
G15 58.35° 85.84° 3600 3600 (100.0 %)
0 (0.0 %) 0
G17 16.33° 19.75° 3600 3600 (100.0 %)
0 (0.0 %) 0
G19 19.61° 28.06° 3600 3600 (100.0 %)
0 (0.0 %) 0
G23 34.29° 37.28° 3600 3600 (100.0 %)
0 (0.0 %) 0
G24 55.23° 66.99° 3600 3600 (100.0 %)
0 (0.0 %) 0
G25 15.00° 24.14° 1376 1376 (100.0 %)
0 (0.0 %) 0

SV GLONASS Min Elev Max Elev Possible Observations Actual Observations Observations with Invalid Ephemeris Cycle Slips
R2 15.01° 18.38° 428 428 (100.0 %)
0 (0.0 %) 0
R3 36.82° 72.31° 3600 3600 (100.0 %)
0 (0.0 %) 0
R4 50.32° 72.00° 3600 3600 (100.0 %)
0 (0.0 %) 0
R5 15.01° 28.55° 1779 1779 (100.0 %)
0 (0.0 %) 0
R13 23.45° 48.91° 3600 3600 (100.0 %)
0 (0.0 %) 0
R14 59.63° 64.31° 3600 3600 (100.0 %)
0 (0.0 %) 0
R15 15.01° 32.54° 3170 3170 (100.0 %)
0 (0.0 %) 0

SV Galileo Min Elev Max Elev Possible Observations Actual Observations Observations with Invalid Ephemeris Cycle Slips
E1 32.84° 51.88° 3600 3600 (100.0 %)
0 (0.0 %) 0
E4 16.86° 35.45° 3600 3600 (100.0 %)
0 (0.0 %) 0
E19 75.16° 85.55° 3600 3600 (100.0 %)
0 (0.0 %) 0
E21 71.77° 89.82° 3600 3600 (100.0 %)
0 (0.0 %) 0
E27 19.78° 38.71° 3600 3600 (100.0 %)
0 (0.0 %) 2

SV BeiDou Min Elev Max Elev Possible Observations Actual Observations Observations with Invalid Ephemeris Cycle Slips
C5 - - 0 0 (-)
3600 (-) 0
C14 26.37° 42.38° 3600 3600 (100.0 %)
0 (0.0 %) 0
C21 34.75° 62.05° 3600 3600 (100.0 %)
0 (0.0 %) 0
C22 15.00° 15.72° 112 112 (100.0 %)
0 (0.0 %) 0
C24 15.71° 32.27° 3600 3600 (100.0 %)
0 (0.0 %) 0
C26 60.84° 68.95° 3600 3600 (100.0 %)
0 (0.0 %) 0
C29 15.00° 16.53° 950 950 (100.0 %)
0 (0.0 %) 0

Missing phase observations by satellite > 15°: 
SV GPS Observations Missing L1C Missing L2S Missing L2W Missing L5Q
G5 1.5 %
0.0 %
0.0 %
0.0 %
100.0 %
G10 3.3 %
0.0 %
0.0 %
0.0 %
0.0 %
G12 4.3 %
0.0 %
0.0 %
0.0 %
100.0 %
G13 4.3 %
0.0 %
100.0 %
0.0 %
100.0 %
G14 0.8 %
0.0 %
0.0 %
0.0 %
0.0 %
G15 4.3 %
0.0 %
0.0 %
0.0 %
100.0 %
G17 4.3 %
0.0 %
0.0 %
0.0 %
100.0 %
G19 4.3 %
0.0 %
100.0 %
0.0 %
100.0 %
G23 4.3 %
0.0 %
0.0 %
0.0 %
0.0 %
G24 4.3 %
0.0 %
0.0 %
0.0 %
0.0 %
G25 1.6 %
0.0 %
0.0 %
0.0 %
0.0 %

SV GLONASS Observations Missing L1C Missing L2C Missing L2P
R2 0.5 %
0.0 %
0.0 %
0.0 %
R3 4.3 %
0.0 %
0.0 %
0.0 %
R4 4.3 %
0.0 %
0.0 %
0.0 %
R5 2.1 %
0.0 %
0.0 %
0.0 %
R13 4.3 %
0.0 %
0.0 %
0.0 %
R14 4.3 %
0.0 %
0.0 %
0.0 %
R15 3.7 %
0.0 %
0.0 %
0.0 %

SV Galileo Observations Missing L1C Missing L5Q Missing L7Q Missing L8Q
E1 4.3 %
0.0 %
0.0 %
0.0 %
0.0 %
E4 4.3 %
0.0 %
0.0 %
0.0 %
0.0 %
E19 4.3 %
0.0 %
0.0 %
0.0 %
0.0 %
E21 4.3 %
0.0 %
0.0 %
0.0 %
0.0 %
E27 4.3 %
0.0 %
0.0 %
0.0 %
0.0 %

SV BeiDou Observations Missing L2I Missing L7I
C14 4.3 %
0.0 %
0.0 %
C21 4.3 %
0.0 %
100.0 %
C22 0.1 %
0.0 %
100.0 %
C24 4.3 %
0.0 %
100.0 %
C26 4.3 %
0.0 %
100.0 %
C29 1.1 %
0.0 %
100.0 %

Missing code observations by satellite > 15°: 
SV GPS Missing C1C Missing C2S Missing C2W Missing C5Q
G5 0.0 %
0.0 %
0.0 %
100.0 %
G10 0.0 %
0.0 %
0.0 %
0.0 %
G12 0.0 %
0.0 %
0.0 %
100.0 %
G13 0.0 %
100.0 %
0.0 %
100.0 %
G14 0.0 %
0.0 %
0.0 %
0.0 %
G15 0.0 %
0.0 %
0.0 %
100.0 %
G17 0.0 %
0.0 %
0.0 %
100.0 %
G19 0.0 %
100.0 %
0.0 %
100.0 %
G23 0.0 %
0.0 %
0.0 %
0.0 %
G24 0.0 %
0.0 %
0.0 %
0.0 %
G25 0.0 %
0.0 %
0.0 %
0.0 %

SV GLONASS Missing C1C Missing C2C Missing C2P
R2 0.0 %
0.0 %
0.0 %
R3 0.0 %
0.0 %
0.0 %
R4 0.0 %
0.0 %
0.0 %
R5 0.0 %
0.0 %
0.0 %
R13 0.0 %
0.0 %
0.0 %
R14 0.0 %
0.0 %
0.0 %
R15 0.0 %
0.0 %
0.0 %

SV Galileo Missing C1C Missing C5Q Missing C7Q Missing C8Q
E1 0.0 %
0.0 %
0.0 %
0.0 %
E4 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 %

SV BeiDou Missing C2I Missing C7I
C14 0.0 %
0.0 %
C21 0.0 %
100.0 %
C22 0.0 %
100.0 %
C24 0.0 %
100.0 %
C26 0.0 %
100.0 %
C29 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
2.7 %
80 - 85 0
0
0
0
0
0
4.1 %
75 - 80 0
0
0
0
0
0
2.9 %
70 - 75 0
0
0
0
0
0
2.8 %
65 - 70 0
0
0
0
0
0
6.3 %
60 - 65 0
0
0
0
0
0
9.7 %
55 - 60 0
0
0
0
0
0
4.1 %
50 - 55 0
0
0
0
0
0
3.7 %
45 - 50 0
0
0
0
0
0
4.9 %
40 - 45 0
0
0
0
0
0
5.9 %
35 - 40 0
0
0
0
0
0
11.1 %
30 - 35 0
0
0
0
0
0
7.9 %
25 - 30 0
0
0
0
0
0
9.5 %
20 - 25 0
0
1
0
0
0
10.6 %
15 - 20 0
0
1
0
0
0
13.8 %
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 42.1
42.2
-
G10 42.5
44.7
48.2
G12 49.6
48.1
-
G13 48.7
44.2
-
G14 39.9
43.4
47.0
G15 53.7
53.5
-
G17 40.9
41.2
-
G19 43.4
42.7
-
G23 47.5
49.2
52.9
G24 52.7
54.3
58.7
G25 40.3
43.4
47.7
Average GPS: 45.6
46.1
50.9

SV GLONASS G1 G2
R2 43.3
40.0
R3 51.6
48.7
R4 52.9
49.6
R5 43.5
41.9
R13 38.8
40.2
R14 54.4
49.3
R15 46.0
42.4
Average GLONASS: 47.2
44.6

SV Galileo E1 E5a E5b E5a+b
E1 50.5
52.8
52.8
55.9
E4 45.0
48.3
48.1
51.3
E19 49.6
52.0
53.0
55.6
E21 54.9
56.6
57.1
59.9
E27 45.4
48.6
48.7
51.7
Average Galileo: 49.1
51.6
52.0
54.9

SV BeiDou B1I B2I
C14 46.0
50.4
C21 51.5
-
C22 40.9
-
C24 44.3
-
C26 53.7
-
C29 40.1
-
Average BeiDou: 46.1
50.4

Code multipath by satellite > 15°: 
SV GPS Av Elev MP (L1) MP (L2) MP (L5)
G5 19.3 ° 0.08 m
0.19 m
-
G10 19.5 ° 0.20 m
0.17 m
0.30 m
G12 43.2 ° 0.07 m
0.06 m
-
G13 41.2 ° 0.09 m
0.12 m
-
G14 17.2 ° 0.19 m
0.07 m
0.15 m
G15 72.1 ° 0.11 m
0.05 m
-
G17 18.0 ° 0.36 m
0.14 m
-
G19 23.8 ° 0.14 m
0.22 m
-
G23 35.8 ° 0.05 m
0.05 m
0.12 m
G24 61.1 ° 0.03 m
0.03 m
0.06 m
G25 19.6 ° 0.10 m
0.10 m
0.10 m
Average GPS: - 0.13 m
0.11 m
0.15 m

SV GLONASS Av Elev MP (G1) MP (G2)
R2 16.7 ° 0.11 m
0.14 m
R3 54.6 ° 0.06 m
0.07 m
R4 61.2 ° 0.05 m
0.05 m
R5 21.8 ° 0.25 m
0.25 m
R13 36.2 ° 0.12 m
0.10 m
R14 62.0 ° 0.03 m
0.06 m
R15 23.8 ° 0.08 m
0.09 m
Average GLONASS: - 0.10 m
0.11 m

SV Galileo Av Elev MP (E1) MP (E5a) MP (E5b) MP (E5a+b)
E1 42.4 ° 0.08 m
0.09 m
0.09 m
0.07 m
E4 26.2 ° 0.14 m
0.26 m
0.21 m
0.05 m
E19 80.4 ° 0.08 m
0.07 m
0.06 m
0.04 m
E21 80.8 ° 0.02 m
0.05 m
0.04 m
0.02 m
E27 29.2 ° 0.04 m
0.14 m
0.11 m
0.04 m
Average Galileo: - 0.07 m
0.12 m
0.10 m
0.05 m

SV BeiDou Av Elev MP (B1I) MP (B2I)
C14 34.4 ° 0.09 m
0.12 m
C21 48.4 ° 0.11 m
-
C22 - - -
C24 24.0 ° 1.09 m
-
C26 64.9 ° 0.20 m
-
C29 15.8 ° 0.26 m
-
Average BeiDou: - 0.35 m
0.12 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 0.05 m
0.03 m
0.05 m
0.04 m
0.02 m
- -
80 - 85 0.07 m
0.07 m
0.06 m
0.04 m
0.03 m
- -
75 - 80 0.06 m
0.03 m
0.07 m
0.08 m
0.05 m
- -
70 - 75 0.05 m
0.04 m
0.05 m
0.03 m
0.03 m
- -
65 - 70 0.10 m
0.05 m
0.06 m
- - - -
60 - 65 0.07 m
0.05 m
0.05 m
- - - -
55 - 60 0.07 m
0.06 m
0.09 m
- - - -
50 - 55 0.06 m
0.06 m
0.10 m
0.14 m
0.09 m
- -
45 - 50 0.06 m
0.07 m
0.07 m
0.07 m
0.05 m
- -
40 - 45 0.09 m
0.08 m
0.13 m
0.12 m
0.09 m
- -
35 - 40 0.08 m
0.08 m
0.11 m
0.08 m
0.05 m
- -
30 - 35 0.17 m
0.10 m
0.15 m
0.13 m
0.04 m
- -
25 - 30 0.26 m
0.17 m
0.19 m
0.16 m
0.05 m
- -
20 - 25 0.18 m
0.16 m
0.24 m
0.19 m
0.04 m
- -
15 - 20 0.36 m
0.15 m
0.22 m
0.25 m
0.07 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:


- Orbit missing or expired for SV C5 starting 2021/08/22 22:00:00.00.
- Updated header information or comments after epoch 2021/08/22 22:59:59.00

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 code and phase measurements with a SNR of at least 0 
(#)  A complete GLONASS observation contains non-zero G1 code and phase measurements with a SNR of at least 0 
(#)  A complete Galileo observation contains non-zero E1, E5a code and phase measurements with a SNR of at least 0 
(#)  A complete BeiDou observation contains non-zero B1I code and phase measurements with a SNR of at least 0 
(#)  A complete QZSS observation contains non-zero L1 code and phase measurements with a SNR of at least 0 
(#)  A complete NavIC observation contains non-zero L5 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 1.6 seconds to process this file 
-  This file was processed using version 7.5.2.8679