Leica SpiderQC v7.5 Quality Report


Program Run: 2021/09/19 23:02:19.15

File Details:


Observation File: pozo262w.21o
GPS Navigation File: pozo262w.21n
GLONASS Navigation File: pozo262w.21g
Galileo Navigation File: pozo262w.21l
BeiDou Navigation File: pozo262w.21f
Quality Testing:  Fail (See below for details) 

Station Details:


Marker Name/Number:  POZO  13468M001   
Observer/Agency:  IECA  Junta de Andalucia   
Receiver #/Type/Vers:  1832461  LEICA GR50  4.20/7.300 
Antenna #/Type:  21015005  LEIAR20 LEIM   
Antenna Offsets (HEN):  0.000  0.000  0.000 
Approx Position (XYZ):  4988767.003  -423244.328  3939354.591 
Approx Position (plh):  38° 23' 0.47934" N  4° 50' 57.59105" W  736.051m 
Diff. Est-Header:  2.4 m dX  -3.8 m dY  3.7 m dZ 
Diff. Est-Header:  5.8 m (3600 estimates) 

Session Summary:


Time of first obs:  2021/09/19 22:00:00.00 GPS 
Time of last obs:  2021/09/19 22:59:59.00 GPS 
Session length:  59.98 minutes 
GPS week:  2176, day 0 
Observation interval:  1.00 seconds 
UTC leap seconds:  18 seconds 

Num SVs with obs:  39 
Num SVs with nav:  102 
Total GPS orbits:  47 
Total GLONASS orbits:  40 
Total Galileo orbits:  134 
Total BeiDou orbits:  32 
Total QZSS orbits:  0 
Total NavIC orbits:  0 
SVs with obs:  G2 G6 G10 G12 G13 G15 G17 G19 G23 G24 G25 G29 G31 G32 R1 R2 R7 R8 R9 R10 R12 R20 R21 E2 E3 E7 E8 E25 E27 E30 E36 C5 C12 C14 C21 C24 C25 C26 C29  
SVs without obs:  G1 G3 G4 G5 G7 G8 G9 G11 G14 G16 G18 G20 G21 G22 G26 G27 G28 G30 R3 R4 R5 R6 R11 R13 R14 R15 R16 R17 R18 R19 R22 R23 R24 E1 E4 E5 E6 E9 E10 E11 E12 E13 E14 E15 E16 E17 E18 E19 E20 E21 E22 E23 E24 E26 E28 E29 E31 E32 E33 E34 E35 C1 C2 C3 C4 C6 C7 C8 C9 C10 C11 C13 C15 C16 C17 C18 C19 C20 C22 C23 C27 C28 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 E15 E18 E19 E21 E24 E25 E26 E27 E30 E31 E33 C5 C6 C7 C8 C9 C10 C11 C12 C13 C14 C16 C18 C19 C20 C21 C22 C23 C24 C25 C26 C27 C28 C29 C30  
SVs without nav:  E6 E10 E14 E16 E17 E20 E22 E23 E28 E29 E32 E34 E35 E36 C1 C2 C3 C4 C15 C17 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 46 slips 
Multipath:  Pass  Value 0.17m MP1 / 0.16m MP2 / 0.24m MP5, Threshold 0.5 m 
Data Completeness:  Pass  Value 100.0 %, Threshold 95.0 % 
Navigation Data:  Pass   
     
GLONASS Specific Tests 
Cycle Slips:  Pass  Value 2 slips, Threshold 106 slips 
Multipath:  Pass  Value 0.19m MP1 / 0.21m MP2, Threshold 0.5 m 
Data Completeness:  Fail  Value 88.6 %, Threshold 90.0 % 
Navigation Data:  Pass   
     
Galileo Specific Tests 
Cycle Slips:  Pass  Value 0 slips, Threshold 100 slips 
Multipath:  Pass  Value 0.14m MP1 / 0.22m MP5a / 0.25m MP5b / 0.13m 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 0.17m MP1 / 0.17m MP2b, Threshold 0.5 m 
Data Completeness:  Pass  Value 100.0 %, Threshold 90.0 % 
Navigation Data:  Pass   

General Quality Indicators:


Tracking   
Num obs > 0°:  115212 
Num possible obs > 0°:  121118 
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°:  1311  (36.4 %) 
Epochs with full data > 15°:  1311  (36.4 %) 

Satellite Geometry 
DOP  Minimum  Maximum  Average 
PDOP  2.4  3.5  3.1 
GDOP  2.9  4.4  3.8 

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 
R20  38.133  1 / 2289  23.18° / 30.79°  91.29° / 70.53° 
Total:  38.133 (2288 observations) 

Receiver Clock 
Clock Slips > 15°:  0 
Max RX clock offset:  0.000034 ms (at 2021/09/19 22:30:25.00) 
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°:  115212  40382  25637  27476  21717  -  - 
Num possible obs > 0°:  121118  41801  28032  25200  26085  -  - 
Num obs with invalid nav:  -  -  -  -  -  -  - 
Num obs without nav:  3600  -  -  3600  -  -  - 
Num obs to unhealthy SV:  -  -  -  -  -  -  - 
               
Tracking over Elevation Mask (15°) 
Num obs > 15°:  70086  22856  17731  16623  12876  -  - 
% obs > 15°:   96.8 %  100.0 %  88.6 %  100.0 %  100.0 %  -  - 
Num possible obs > 15°:  72375  22856  20020  16623  12876  -  - 
Num complete obs > 15°:  70086  22856  17731  16623  12876  -  - 
% complete obs > 15°:   96.8 %  100.0 %  88.6 %  100.0 %  100.0 %  -  - 
Num obs with WLF change:   -  -  -  -  -  -  - 
Average # SV per Epoch:  19.5   6.3   4.9   4.6   3.6   -  - 
               
Observation ratio w.r.t. L1/E1/B1I: 
Obs L2/B1C:  1.778   1.921   1.593   -  -  -  - 
Obs E5b/B2I:  0.720   -  -  1.000   0.358   -  - 
Obs L5/E5a/B2a:  0.765   0.593   -  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:  0.003 %  -  0.011 %  -  -  -  - 
Num complete obs per slip:  35043   -  8865   -  -  -  - 
IOD Slips > 15°:  -  -  -  -  -  -  - 
Outliers > 15°:  -  -  -  -  -  -  - 
LLI : Obs L1/E1/B1I:  0.0000   -  0.0001   -  -  -  - 
LLI : Obs L2/B1C:  0.0000   -  0.0000   -  -  -  - 
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:  0.166 m  0.169 m  0.194 m  0.137 m  0.166 m  -  - 
MP (L2/B1C) RMS:  0.181 m  0.163 m  0.208 m  -  -  -  - 
MP (L5/E5a/B2a) RMS:  0.228 m  0.236 m  -  0.223 m  -  -  - 
MP (E5b/B2I) RMS:  0.236 m  -  -  0.254 m  0.173 m  -  - 
MP (E5a+b/B2a+b) RMS:  0.130 m  -  -  0.130 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 79.7 %
79.7 %
79.7 %
79.7 %
L2P 79.7 %
79.7 %
79.7 %
79.7 %
L2S 92.1 %
92.1 %
92.1 %
92.1 %
L2W 100.0 %
100.0 %
100.0 %
100.0 %
L5Q 76.5 %
76.5 %
76.5 %
76.5 %
L7I 35.8 %
35.8 %
35.8 %
35.8 %
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
G10 15.00° 22.30° 2093 2093 (100.0 %)
0 (0.0 %) 0
G12 67.68° 81.26° 3600 3600 (100.0 %)
0 (0.0 %) 0
G15 15.01° 30.30° 2143 2143 (100.0 %)
0 (0.0 %) 0
G19 15.00° 23.39° 1805 1805 (100.0 %)
0 (0.0 %) 0
G23 15.00° 18.51° 670 670 (100.0 %)
0 (0.0 %) 0
G24 47.84° 66.11° 3600 3600 (100.0 %)
0 (0.0 %) 0
G25 45.35° 66.05° 3600 3600 (100.0 %)
0 (0.0 %) 0
G29 15.00° 28.08° 1745 1745 (100.0 %)
0 (0.0 %) 0
G32 21.58° 42.37° 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 39.30° 51.06° 3600 3600 (100.0 %)
0 (0.0 %) 0
R2 15.01° 26.20° 2126 2126 (100.0 %)
0 (0.0 %) 0
R8 15.12° 46.79° 3600 3600 (100.0 %)
0 (0.0 %) 0
R10 29.40° 47.48° 3600 3600 (100.0 %)
0 (0.0 %) 0
R12 15.00° 21.48° 1350 1350 (100.0 %)
0 (0.0 %) 0
R20 30.94° 31.50° 3600 1311 (36.4 %)
0 (0.0 %) 2
R21 15.00° 31.47° 2144 2144 (100.0 %)
0 (0.0 %) 0

SV Galileo Min Elev Max Elev Possible Observations Actual Observations Observations with Invalid Ephemeris Cycle Slips
E2 45.94° 63.79° 3600 3600 (100.0 %)
0 (0.0 %) 0
E3 15.00° 22.31° 1229 1229 (100.0 %)
0 (0.0 %) 0
E7 41.48° 50.10° 3600 3600 (100.0 %)
0 (0.0 %) 0
E8 41.44° 65.12° 3600 3600 (100.0 %)
0 (0.0 %) 0
E25 15.00° 15.98° 220 220 (100.0 %)
0 (0.0 %) 0
E27 15.00° 17.95° 774 774 (100.0 %)
0 (0.0 %) 0
E30 55.35° 66.34° 3600 3600 (100.0 %)
0 (0.0 %) 0
E36 - - 0 0 (-)
3600 (-) 0

SV BeiDou Min Elev Max Elev Possible Observations Actual Observations Observations with Invalid Ephemeris Cycle Slips
C12 15.00° 21.62° 1006 1006 (100.0 %)
0 (0.0 %) 0
C14 27.12° 42.39° 3600 3600 (100.0 %)
0 (0.0 %) 0
C24 46.11° 61.73° 3600 3600 (100.0 %)
0 (0.0 %) 0
C26 52.72° 66.29° 3600 3600 (100.0 %)
0 (0.0 %) 0
C29 15.00° 17.46° 1070 1070 (100.0 %)
0 (0.0 %) 0

Missing phase observations by satellite > 15°: 
SV GPS Observations Missing L1C Missing L2S Missing L2W Missing L5Q
G10 3.0 %
0.0 %
0.0 %
0.0 %
0.0 %
G12 5.1 %
0.0 %
0.0 %
0.0 %
100.0 %
G15 3.1 %
0.0 %
0.0 %
0.0 %
100.0 %
G19 2.6 %
0.0 %
100.0 %
0.0 %
100.0 %
G23 1.0 %
0.0 %
0.0 %
0.0 %
0.0 %
G24 5.1 %
0.0 %
0.0 %
0.0 %
0.0 %
G25 5.1 %
0.0 %
0.0 %
0.0 %
0.0 %
G29 2.5 %
0.0 %
0.0 %
0.0 %
100.0 %
G32 5.1 %
0.0 %
0.0 %
0.0 %
0.0 %

SV GLONASS Observations Missing L1C Missing L2C Missing L2P
R1 5.1 %
0.0 %
0.0 %
0.0 %
R2 3.0 %
0.0 %
0.0 %
0.0 %
R8 5.1 %
0.0 %
0.0 %
0.0 %
R10 5.1 %
0.0 %
100.0 %
100.0 %
R12 1.9 %
0.0 %
0.0 %
0.0 %
R20 1.9 %
0.0 %
0.3 %
0.3 %
R21 3.1 %
0.0 %
0.0 %
0.0 %

SV Galileo Observations Missing L1C Missing L5Q Missing L7Q Missing L8Q
E2 5.1 %
0.0 %
0.0 %
0.0 %
0.0 %
E3 1.8 %
0.0 %
0.0 %
0.0 %
0.0 %
E7 5.1 %
0.0 %
0.0 %
0.0 %
0.0 %
E8 5.1 %
0.0 %
0.0 %
0.0 %
0.0 %
E25 0.3 %
0.0 %
0.0 %
0.0 %
0.0 %
E27 1.1 %
0.0 %
0.0 %
0.0 %
0.0 %
E30 5.1 %
0.0 %
0.0 %
0.0 %
0.0 %

SV BeiDou Observations Missing L2I Missing L7I
C12 1.4 %
0.0 %
0.0 %
C14 5.1 %
0.0 %
0.0 %
C24 5.1 %
0.0 %
100.0 %
C26 5.1 %
0.0 %
100.0 %
C29 1.5 %
0.0 %
100.0 %

Missing code observations by satellite > 15°: 
SV GPS Missing C1C Missing C2S Missing C2W Missing C5Q
G10 0.0 %
0.0 %
0.0 %
0.0 %
G12 0.0 %
0.0 %
0.0 %
100.0 %
G15 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 %
G29 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 %
0.0 %
0.0 %
R2 0.0 %
0.0 %
0.0 %
R8 0.0 %
0.0 %
0.0 %
R10 0.0 %
100.0 %
100.0 %
R12 0.0 %
0.0 %
0.0 %
R20 0.0 %
0.1 %
0.1 %
R21 0.0 %
0.0 %
0.0 %

SV Galileo Missing C1C Missing C5Q Missing C7Q Missing C8Q
E2 0.0 %
0.0 %
0.0 %
0.0 %
E3 0.0 %
0.0 %
0.0 %
0.0 %
E7 0.0 %
0.0 %
0.0 %
0.0 %
E8 0.0 %
0.0 %
0.0 %
0.0 %
E25 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 %

SV BeiDou Missing C2I Missing C7I
C12 0.0 %
0.0 %
C14 0.0 %
0.0 %
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
0.0 %
80 - 85 0
0
0
0
0
0
1.7 %
75 - 80 0
0
0
0
0
0
1.8 %
70 - 75 0
0
0
0
0
0
1.1 %
65 - 70 0
0
0
0
0
0
2.8 %
60 - 65 0
0
0
0
0
0
10.1 %
55 - 60 0
0
0
0
0
0
10.3 %
50 - 55 0
0
0
0
0
0
9.9 %
45 - 50 0
0
0
0
0
0
11.2 %
40 - 45 0
0
0
0
0
0
7.3 %
35 - 40 0
0
0
0
0
0
5.4 %
30 - 35 0
2
0
0
0
0
7.1 %
25 - 30 0
0
0
0
0
0
5.8 %
20 - 25 0
0
0
0
0
0
9.5 %
15 - 20 0
0
0
0
0
0
16.0 %
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
G10 41.7
44.6
47.6
G12 54.3
54.4
-
G15 42.7
42.5
-
G19 41.2
40.6
-
G23 39.9
43.7
47.2
G24 51.8
53.4
57.1
G25 51.4
52.3
56.4
G29 42.3
43.4
-
G32 47.1
47.8
50.2
Average GPS: 45.8
47.0
51.7

SV GLONASS G1 G2
R1 48.5
44.0
R2 45.2
42.4
R8 45.2
45.4
R10 47.3
-
R12 43.9
42.2
R20 35.0
45.6
R21 44.2
42.9
Average GLONASS: 44.2
43.8

SV Galileo E1 E5a E5b E5a+b
E2 53.0
54.2
54.8
57.5
E3 41.9
45.1
46.1
48.6
E7 51.6
53.1
53.8
56.4
E8 52.7
53.7
54.6
57.2
E25 41.2
44.0
44.3
47.2
E27 41.8
44.5
45.0
47.9
E30 54.4
54.9
56.0
58.4
Average Galileo: 48.1
49.9
50.6
53.3

SV BeiDou B1I B2I
C12 38.3
45.7
C14 45.0
50.8
C24 52.1
-
C26 52.1
-
C29 39.6
-
Average BeiDou: 45.4
48.2

Code multipath by satellite > 15°: 
SV GPS Av Elev MP (L1) MP (L2) MP (L5)
G10 18.6 ° 0.42 m
0.31 m
0.46 m
G12 74.5 ° 0.02 m
0.03 m
-
G15 22.7 ° 0.10 m
0.14 m
-
G19 19.2 ° 0.35 m
0.32 m
-
G23 16.8 ° 0.26 m
0.24 m
0.25 m
G24 57.0 ° 0.05 m
0.05 m
0.07 m
G25 55.7 ° 0.04 m
0.07 m
0.10 m
G29 21.5 ° 0.14 m
0.16 m
-
G32 32.0 ° 0.12 m
0.14 m
0.30 m
Average GPS: - 0.17 m
0.16 m
0.24 m

SV GLONASS Av Elev MP (G1) MP (G2)
R1 45.2 ° 0.07 m
0.13 m
R2 20.6 ° 0.19 m
0.25 m
R8 31.0 ° 0.16 m
0.11 m
R10 - - -
R12 18.2 ° 0.27 m
0.26 m
R20 31.2 ° 0.25 m
0.32 m
R21 23.2 ° 0.23 m
0.19 m
Average GLONASS: - 0.19 m
0.21 m

SV Galileo Av Elev MP (E1) MP (E5a) MP (E5b) MP (E5a+b)
E2 54.9 ° 0.04 m
0.11 m
0.11 m
0.02 m
E3 18.7 ° 0.18 m
0.20 m
0.23 m
0.12 m
E7 45.8 ° 0.07 m
0.19 m
0.19 m
0.04 m
E8 53.3 ° 0.04 m
0.07 m
0.08 m
0.04 m
E25 15.5 ° 0.13 m
0.31 m
0.39 m
0.10 m
E27 16.5 ° 0.46 m
0.60 m
0.69 m
0.55 m
E30 60.8 ° 0.04 m
0.08 m
0.10 m
0.02 m
Average Galileo: - 0.14 m
0.22 m
0.25 m
0.13 m

SV BeiDou Av Elev MP (B1I) MP (B2I)
C12 18.3 ° 0.19 m
0.18 m
C14 34.8 ° 0.13 m
0.17 m
C24 53.9 ° 0.12 m
-
C26 59.5 ° 0.06 m
-
C29 16.2 ° 0.33 m
-
Average BeiDou: - 0.17 m
0.17 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 0.02 m
0.02 m
- - - - -
75 - 80 0.02 m
0.03 m
- - - - -
70 - 75 0.03 m
0.02 m
- - - - -
65 - 70 0.04 m
0.05 m
0.08 m
0.13 m
0.03 m
- -
60 - 65 0.04 m
0.07 m
0.07 m
0.08 m
0.03 m
- -
55 - 60 0.06 m
0.07 m
0.08 m
0.11 m
0.03 m
- -
50 - 55 0.06 m
0.08 m
0.10 m
0.11 m
0.03 m
- -
45 - 50 0.08 m
0.09 m
0.14 m
0.13 m
0.04 m
- -
40 - 45 0.08 m
0.13 m
0.18 m
0.17 m
0.04 m
- -
35 - 40 0.12 m
0.09 m
0.28 m
0.16 m
- - -
30 - 35 0.19 m
0.21 m
0.24 m
0.15 m
- - -
25 - 30 0.15 m
0.16 m
0.33 m
0.29 m
- - -
20 - 25 0.18 m
0.20 m
0.33 m
0.21 m
0.11 m
- -
15 - 20 0.30 m
0.26 m
0.42 m
0.36 m
0.31 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 2021/09/19 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 1.4 seconds to process this file 
-  This file was processed using version 7.5.2.8679