Leica SpiderQC v7.5 Quality Report


Program Run: 2021/09/04 18:01:33.46

File Details:


Observation File: algc247r.21o
GPS Navigation File: algc247r.21n
GLONASS Navigation File: algc247r.21g
Galileo Navigation File: algc247r.21l
BeiDou Navigation File: algc247r.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:  -3.1 m dX  -6.9 m dY  1.0 m dZ 
Diff. Est-Header:  7.6 m (3600 estimates) 

Session Summary:


Time of first obs:  2021/09/04 17:00:00.00 GPS 
Time of last obs:  2021/09/04 17:59:59.00 GPS 
Session length:  59.98 minutes 
GPS week:  2173, day 6 
Observation interval:  1.00 seconds 
UTC leap seconds:  18 seconds 

Num SVs with obs:  39 
Num SVs with nav:  102 
Total GPS orbits:  33 
Total GLONASS orbits:  43 
Total Galileo orbits:  120 
Total BeiDou orbits:  32 
Total QZSS orbits: 
Total NavIC orbits: 
SVs with obs:  G2 G5 G6 G7 G9 G13 G14 G15 G18 G20 G30 R5 R7 R8 R9 R10 R15 R16 R21 R22 R23 E7 E12 E19 E21 E26 E27 E30 E33 C5 C7 C10 C11 C12 C14 C21 C22 C24 C26  
SVs without obs:  G1 G3 G4 G8 G10 G11 G12 G16 G17 G19 G21 G22 G23 G24 G25 G26 G27 G28 G29 G31 G32 R1 R2 R3 R4 R6 R11 R12 R13 R14 R17 R18 R19 R20 R24 E1 E2 E3 E4 E5 E6 E8 E9 E10 E11 E13 E14 E15 E16 E17 E18 E20 E22 E23 E24 E25 E28 E29 E31 E32 E34 E35 E36 C1 C2 C3 C4 C6 C8 C9 C13 C15 C16 C17 C18 C19 C20 C23 C25 C27 C28 C29 C30 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: 
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 0 slips, Threshold 57 slips 
Multipath:  Pass  Value 0.08m MP1 / 0.09m MP2 / 0.15m MP5, Threshold 0.5 m 
Data Completeness:  Pass  Value 100.0 %, Threshold 95.0 % 
Navigation Data:  Fail   
     
GLONASS Specific Tests 
Cycle Slips:  Pass  Value 6 slips, Threshold 100 slips 
Multipath:  Pass  Value 0.10m MP1 / 0.16m MP2, Threshold 0.5 m 
Data Completeness:  Pass  Value 100.0 %, Threshold 90.0 % 
Navigation Data:  Pass   
     
Galileo Specific Tests 
Cycle Slips:  Pass  Value 3 slips, Threshold 135 slips 
Multipath:  Pass  Value 0.10m MP1 / 0.21m MP5a / 0.17m MP5b / 0.07m 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 77 slips 
Multipath:  Pass  Value 0.46m MP1 / 0.21m MP2b, Threshold 0.5 m 
Data Completeness:  Pass  Value 100.0 %, Threshold 90.0 % 
Navigation Data:  Fail   

General Quality Indicators:


Tracking   
Num obs > 0°:  124017 
Num possible obs > 0°:  125763 
Num obs with invalid nav: 
Num obs without nav:  3693 
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°:  3600  (100.0 %) 
Epochs with full data > 15°:  3594  (99.8 %) 

Satellite Geometry 
DOP  Minimum  Maximum  Average 
PDOP  2.3  2.5  2.4 
GDOP  2.8  3.1  3.0 

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 
None   

Receiver Clock 
Clock Slips > 15°: 
Max RX clock offset:  0.000012 ms (at 2021/09/04 17:00:33.00) 
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°:  124017  34954  29419  28095  31549 
Num possible obs > 0°:  125763  35915  32348  28321  29179 
Num obs with invalid nav: 
Num obs without nav:  3693  93  3600 
Num obs to unhealthy SV: 
               
Tracking over Elevation Mask (15°) 
Num obs > 15°:  80713  28645  16696  22566  12806 
% obs > 15°:   100.0 %  100.0 %  100.0 %  100.0 %  100.0 % 
Num possible obs > 15°:  80713  28645  16696  22566  12806 
Num complete obs > 15°:  80707  28645  16690  22566  12806 
% complete obs > 15°:   100.0 %  100.0 %  100.0 %  100.0 %  100.0 % 
Num obs with WLF change:  
Average # SV per Epoch:  22.4   8.0   4.6   6.3   3.6  
               
Observation ratio w.r.t. L1/E1/B1I: 
Obs L2/B1C:  1.709   1.623   1.856  
Obs E5b/B2I:  0.695   1.000   0.157  
Obs L5/E5a/B2a:  0.642   0.360   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:  0.011 %  0.036 %  0.013 % 
Num complete obs per slip:  8967   2781   7522  
IOD Slips > 15°: 
Outliers > 15°: 
LLI : Obs L1/E1/B1I:  0.0000   0.0001  
LLI : Obs L2/B1C:  0.0000   0.0001  
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  0.082 m  0.101 m  0.097 m  0.457 m 
MP (L2/B1C) RMS:  0.118 m  0.092 m  0.163 m 
MP (L5/E5a/B2a) RMS:  0.188 m  0.153 m  0.205 m 
MP (E5b/B2I) RMS:  0.179 m  0.169 m  0.206 m 
MP (E5a+b/B2a+b) RMS:  0.075 m  0.075 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 92.8 %
92.7 %
92.8 %
92.8 %
L2P 92.9 %
92.9 %
92.9 %
92.9 %
L2S 62.3 %
62.3 %
62.3 %
62.3 %
L2W 100.0 %
100.0 %
100.0 %
100.0 %
L5Q 64.2 %
64.2 %
64.2 %
64.2 %
L7I 15.7 %
15.7 %
15.7 %
15.7 %
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
G2 26.23° 47.36° 3600 3600 (100.0 %)
0 (0.0 %) 0
G5 29.52° 55.32° 3600 3600 (100.0 %)
0 (0.0 %) 0
G6 15.00° 31.43° 2232 2232 (100.0 %)
0 (0.0 %) 0
G7 29.39° 52.63° 3600 3600 (100.0 %)
0 (0.0 %) 0
G9 15.00° 23.99° 1769 1769 (100.0 %)
0 (0.0 %) 0
G13 28.84° 46.29° 3600 3600 (100.0 %)
0 (0.0 %) 0
G14 15.00° 30.86° 2720 2720 (100.0 %)
0 (0.0 %) 0
G15 15.00° 16.66° 324 324 (100.0 %)
0 (0.0 %) 0
G18 - - 0 0 (-)
93 (-) 0
G20 63.39° 83.58° 3600 3600 (100.0 %)
0 (0.0 %) 0
G30 65.27° 77.49° 3600 3600 (100.0 %)
0 (0.0 %) 0

SV GLONASS Min Elev Max Elev Possible Observations Actual Observations Observations with Invalid Ephemeris Cycle Slips
R7 35.03° 53.37° 3600 3600 (100.0 %)
0 (0.0 %) 0
R8 15.01° 15.56° 99 99 (100.0 %)
0 (0.0 %) 0
R9 33.42° 65.38° 3600 3600 (100.0 %)
0 (0.0 %) 1
R10 15.00° 25.29° 1189 1189 (100.0 %)
0 (0.0 %) 0
R15 15.00° 16.51° 247 247 (100.0 %)
0 (0.0 %) 0
R16 41.08° 53.13° 3600 3600 (100.0 %)
0 (0.0 %) 0
R21 15.01° 21.47° 880 880 (100.0 %)
0 (0.0 %) 0
R22 15.01° 31.18° 3481 3481 (100.0 %)
0 (0.0 %) 5

SV Galileo Min Elev Max Elev Possible Observations Actual Observations Observations with Invalid Ephemeris Cycle Slips
E7 15.00° 25.59° 2981 2981 (100.0 %)
0 (0.0 %) 2
E12 29.14° 31.66° 3600 3600 (100.0 %)
0 (0.0 %) 0
E19 42.87° 55.24° 3600 3600 (100.0 %)
0 (0.0 %) 0
E21 15.11° 36.73° 3600 3600 (100.0 %)
0 (0.0 %) 0
E26 15.01° 16.83° 310 310 (100.0 %)
0 (0.0 %) 0
E27 33.11° 42.30° 3600 3600 (100.0 %)
0 (0.0 %) 1
E30 15.00° 17.46° 1275 1275 (100.0 %)
0 (0.0 %) 0
E33 22.30° 42.50° 3600 3600 (100.0 %)
0 (0.0 %) 0

SV BeiDou Min Elev Max Elev Possible Observations Actual Observations Observations with Invalid Ephemeris Cycle Slips
C7 - - 0 0 (-)
3600 (-) 0
C10 15.00° 15.15° 163 163 (100.0 %)
0 (0.0 %) 0
C11 15.00° 18.98° 1361 1361 (100.0 %)
0 (0.0 %) 0
C14 15.00° 17.49° 482 482 (100.0 %)
0 (0.0 %) 0
C21 65.42° 73.51° 3600 3600 (100.0 %)
0 (0.0 %) 0
C22 26.03° 42.36° 3600 3600 (100.0 %)
0 (0.0 %) 0
C26 23.84° 50.13° 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
G2 4.5 %
0.0 %
100.0 %
0.0 %
100.0 %
G5 4.5 %
0.0 %
0.0 %
0.0 %
100.0 %
G6 2.8 %
0.0 %
0.0 %
0.0 %
0.0 %
G7 4.5 %
0.0 %
0.0 %
0.0 %
100.0 %
G9 2.2 %
0.0 %
0.0 %
0.0 %
0.0 %
G13 4.5 %
0.0 %
100.0 %
0.0 %
100.0 %
G14 3.4 %
0.0 %
0.0 %
0.0 %
0.0 %
G15 0.4 %
0.0 %
0.0 %
0.0 %
100.0 %
G20 4.5 %
0.0 %
100.0 %
0.0 %
100.0 %
G30 4.5 %
0.0 %
0.0 %
0.0 %
0.0 %

SV GLONASS Observations Missing L1C Missing L2C Missing L2P
R7 4.5 %
0.0 %
0.0 %
0.0 %
R8 0.1 %
0.0 %
0.0 %
0.0 %
R9 4.5 %
0.0 %
0.0 %
0.0 %
R10 1.5 %
0.0 %
100.0 %
100.0 %
R15 0.3 %
0.0 %
0.0 %
0.0 %
R16 4.5 %
0.0 %
0.0 %
0.0 %
R21 1.1 %
0.0 %
0.0 %
0.0 %
R22 4.3 %
0.2 %
0.9 %
0.1 %

SV Galileo Observations Missing L1C Missing L5Q Missing L7Q Missing L8Q
E7 3.7 %
0.0 %
0.0 %
0.0 %
0.0 %
E12 4.5 %
0.0 %
0.0 %
0.0 %
0.0 %
E19 4.5 %
0.0 %
0.0 %
0.0 %
0.0 %
E21 4.5 %
0.0 %
0.0 %
0.0 %
0.0 %
E26 0.4 %
0.0 %
0.0 %
0.0 %
0.0 %
E27 4.5 %
0.0 %
0.0 %
0.0 %
0.0 %
E30 1.6 %
0.0 %
0.0 %
0.0 %
0.0 %
E33 4.5 %
0.0 %
0.0 %
0.0 %
0.0 %

SV BeiDou Observations Missing L2I Missing L7I
C10 0.2 %
0.0 %
0.0 %
C11 1.7 %
0.0 %
0.0 %
C14 0.6 %
0.0 %
0.0 %
C21 4.5 %
0.0 %
100.0 %
C22 4.5 %
0.0 %
100.0 %
C26 4.5 %
0.0 %
100.0 %

Missing code observations by satellite > 15°: 
SV GPS Missing C1C Missing C2S Missing C2W Missing C5Q
G2 0.0 %
100.0 %
0.0 %
100.0 %
G5 0.0 %
0.0 %
0.0 %
100.0 %
G6 0.0 %
0.0 %
0.0 %
0.0 %
G7 0.0 %
0.0 %
0.0 %
100.0 %
G9 0.0 %
0.0 %
0.0 %
0.0 %
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 %
G20 0.0 %
100.0 %
0.0 %
100.0 %
G30 0.0 %
0.0 %
0.0 %
0.0 %

SV GLONASS Missing C1C Missing C2C Missing C2P
R7 0.0 %
0.0 %
0.0 %
R8 0.0 %
0.0 %
0.0 %
R9 0.0 %
0.0 %
0.0 %
R10 0.0 %
100.0 %
100.0 %
R15 0.0 %
0.0 %
0.0 %
R16 0.0 %
0.0 %
0.0 %
R21 0.0 %
0.0 %
0.0 %
R22 0.0 %
0.2 %
0.0 %

SV Galileo Missing C1C Missing C5Q Missing C7Q Missing C8Q
E7 0.0 %
0.0 %
0.0 %
0.0 %
E12 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 %
E26 0.0 %
0.0 %
0.0 %
0.0 %
E27 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 C7I
C10 0.0 %
0.0 %
C11 0.0 %
0.0 %
C14 0.0 %
0.0 %
C21 0.0 %
100.0 %
C22 0.0 %
100.0 %
C26 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
1.7 %
75 - 80 0
0
0
0
0
0
3.2 %
70 - 75 0
0
0
0
0
0
5.0 %
65 - 70 0
0
0
0
0
0
3.2 %
60 - 65 0
0
0
0
0
0
1.0 %
55 - 60 0
0
0
0
0
0
0.8 %
50 - 55 0
0
0
0
0
0
7.2 %
45 - 50 0
0
0
0
0
0
8.5 %
40 - 45 0
1
0
0
0
0
11.7 %
35 - 40 0
0
1
0
0
0
11.7 %
30 - 35 0
0
0
0
0
0
14.0 %
25 - 30 0
0
0
0
0
0
9.4 %
20 - 25 0
0
0
0
0
0
8.6 %
15 - 20 0
5
2
0
0
0
14.0 %
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
G2 48.5
46.5
-
G5 49.4
48.9
-
G6 42.7
45.7
49.2
G7 48.2
47.2
-
G9 40.9
44.2
48.4
G13 48.5
44.2
-
G14 42.7
45.9
49.2
G15 41.1
41.3
-
G20 52.2
52.1
-
G30 54.3
54.6
58.9
Average GPS: 46.9
47.0
51.4

SV GLONASS G1 G2
R7 50.4
48.3
R8 36.3
40.8
R9 51.8
50.3
R10 41.9
-
R15 41.2
41.0
R16 47.1
44.2
R21 41.8
42.0
R22 34.6
31.7
Average GLONASS: 43.1
42.6

SV Galileo E1 E5a E5b E5a+b
E7 42.7
46.2
46.3
49.3
E12 44.0
46.6
47.0
49.8
E19 47.7
48.9
49.5
52.2
E21 44.8
47.9
48.0
51.0
E26 41.4
43.8
43.3
46.7
E27 49.2
51.4
51.5
54.4
E30 41.0
44.6
44.9
47.8
E33 47.4
50.1
50.3
53.2
Average Galileo: 44.8
47.4
47.6
50.6

SV BeiDou B1I B2I
C10 36.0
40.8
C11 40.3
45.2
C14 38.4
46.0
C21 54.9
-
C22 47.9
-
C26 48.3
-
Average BeiDou: 44.3
44.0

Code multipath by satellite > 15°: 
SV GPS Av Elev MP (L1) MP (L2) MP (L5)
G2 36.8 ° 0.08 m
0.08 m
-
G5 42.4 ° 0.07 m
0.10 m
-
G6 23.2 ° 0.13 m
0.11 m
0.12 m
G7 41.0 ° 0.05 m
0.05 m
-
G9 19.5 ° 0.13 m
0.09 m
0.19 m
G13 37.6 ° 0.05 m
0.08 m
-
G14 22.9 ° 0.11 m
0.12 m
0.24 m
G15 15.8 ° 0.13 m
0.19 m
-
G20 73.5 ° 0.05 m
0.05 m
-
G30 71.4 ° 0.03 m
0.04 m
0.07 m
Average GPS: - 0.08 m
0.09 m
0.15 m

SV GLONASS Av Elev MP (G1) MP (G2)
R7 44.2 ° 0.07 m
0.11 m
R8 - - -
R9 49.4 ° 0.06 m
0.10 m
R10 - - -
R15 15.8 ° 0.14 m
0.42 m
R16 47.1 ° 0.05 m
0.13 m
R21 18.2 ° 0.12 m
0.11 m
R22 23.1 ° 0.17 m
0.10 m
Average GLONASS: - 0.10 m
0.16 m

SV Galileo Av Elev MP (E1) MP (E5a) MP (E5b) MP (E5a+b)
E7 20.3 ° 0.11 m
0.24 m
0.20 m
0.06 m
E12 30.4 ° 0.12 m
0.27 m
0.24 m
0.05 m
E19 49.1 ° 0.04 m
0.11 m
0.11 m
0.02 m
E21 25.9 ° 0.11 m
0.20 m
0.14 m
0.11 m
E26 15.9 ° 0.06 m
0.18 m
0.09 m
0.19 m
E27 37.7 ° 0.09 m
0.15 m
0.14 m
0.04 m
E30 16.2 ° 0.16 m
0.43 m
0.35 m
0.07 m
E33 32.4 ° 0.08 m
0.07 m
0.08 m
0.06 m
Average Galileo: - 0.10 m
0.21 m
0.17 m
0.07 m

SV BeiDou Av Elev MP (B1I) MP (B2I)
C10 15.1 ° 0.17 m
0.15 m
C11 17.0 ° 0.11 m
0.13 m
C14 16.2 ° 0.14 m
0.33 m
C21 69.5 ° 0.17 m
-
C22 34.2 ° 1.06 m
-
C26 37.0 ° 1.09 m
-
Average BeiDou: - 0.46 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 0.04 m
0.05 m
- - - - -
75 - 80 0.04 m
0.04 m
0.08 m
- - - -
70 - 75 0.10 m
0.05 m
0.05 m
- - - -
65 - 70 0.12 m
0.04 m
0.04 m
- - - -
60 - 65 0.05 m
0.04 m
- - - - -
55 - 60 0.08 m
0.06 m
- - - - -
50 - 55 0.05 m
0.11 m
0.10 m
0.10 m
0.02 m
- -
45 - 50 0.19 m
0.09 m
0.11 m
0.12 m
0.03 m
- -
40 - 45 0.24 m
0.09 m
0.12 m
0.10 m
0.03 m
- -
35 - 40 0.19 m
0.10 m
0.13 m
0.11 m
0.05 m
- -
30 - 35 0.16 m
0.09 m
0.20 m
0.19 m
0.05 m
- -
25 - 30 0.43 m
0.11 m
0.17 m
0.17 m
0.10 m
- -
20 - 25 0.16 m
0.10 m
0.15 m
0.13 m
0.05 m
- -
15 - 20 0.13 m
0.14 m
0.29 m
0.23 m
0.10 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 C7 starting 2021/09/04 17:00:00.00.
- Orbit missing or expired for SV G18 starting 2021/09/04 17:58:27.00.
- Updated header information or comments after epoch 2021/09/04 17:59:59.00

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  
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This file was processed using version 7.5.2.8679