Leica SpiderQC v4.4 Quality Report


Program Run: 2014/12/13 00:03:58.68

File Details:


Observation File: agui3460.14o
GPS Navigation File: agui3460.14n
GLONASS Navigation File: agui3460.14g
Quality Testing:  Pass 

Station Details:


Marker Name/Number:  AGUI  31322M001   
Observer/Agency:       
Receiver #/Type/Vers:  495473  LEICA GRX1200+GNSS  8.71/6.112 
Antenna #/Type:  09260119  LEIAX1203+GNSS NONE   
Antenna Offsets (HEN):  0.000  0.000  0.000 
Approx Position (XYZ):  5437265.719  -1502353.293  2967249.534 
Approx Position (plh):  27° 54' 13.95044" N  15° 26' 45.00924" W  329.038m 
Diff. Est-Header:  4.6 m dX  -7.8 m dY  10.3 m dZ 
Diff. Est-Header:  13.7 m (2880 estimates) 

Session Summary:


Time of first obs:  2014/12/12 00:00:00.00 GPS 
Time of last obs:  2014/12/12 23:59:30.00 GPS 
Session length:  23.99 hours 
GPS week:  1822, day 5 
Observation interval:  30.00 seconds 
UTC leap seconds:  16 seconds 

Num SVs with obs:  54 
Num SVs with nav:  56 
Total GPS orbits:  179 
Total GLONASS orbits:  385 
Total Galileo orbits: 
SVs with obs:  G1 G2 G4 G5 G6 G7 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  
SVs without obs:  G3 G8 E1 E2 E3 E4 E5 E6 E7 E8 E9 E10 E11 E12 E13 E14 E15 E16 E17 E18 E19 E20 E21 E22 E23 E24 E25 E26 E27 E28 E29 E30 E31 E32 E33 E34 E35 E36 E37 E38 E39 E40 E41 E42 E43 E44 E45 E46 E47 E48 E49 E50 S1 S2 S3 S4 S5 S6 S7 S8 S9 S10 S11 S12 S13 S14 S15 S16 S17 S18 S19 S20  
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  
SVs without nav:   
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 39 slips, Threshold 44 slips 
Multipath:  Pass  Value 0.28m MP1 / 0.33m MP2, Threshold 0.5 m 
Data Completeness:  Pass  Value 99.9 %, Threshold 95.0 % 
Navigation Data:  Pass   
     
GLONASS Specific Tests 
Cycle Slips:  Pass  Value 40 slips, Threshold 103 slips 
Multipath:  Pass  Value 0.26m MP1 / 0.35m MP2, Threshold 0.5 m 
Data Completeness:  Pass  Value 99.1 %, Threshold 90.0 % 
Navigation Data:  Pass   

General Quality Indicators:


Tracking   
Num obs > 0°:  43920 
Num possible obs > 0°:  51775 
Num obs with invalid nav: 
Num obs without nav: 
Num obs to unhealthy SV: 
Num obs with WLF change: 
Num complete loss of lock: 

Num obs GPS > 0°:  24517 
Num obs GLONASS > 0°:  19403 
Num obs Galileo > 0°: 
Num obs All > 0°:  43920 

Epochs with < 5 SV > 15°:  (0.0 %) 
Epochs with all SV > 15°:  2864  (99.4 %) 
Epochs with full data > 15°:  2705  (93.9 %) 

Satellite Geometry 
DOP  Minimum  Maximum  Average 
PDOP  2.7  6.9  3.5 
GDOP  3.2  8.6  4.2 

Data Gaps 
Num epochs with data:  2880 
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:  0.000109 ms (at 2014/12/12 17:00:00.00) 
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 
Tracking 
Num obs > 15°:  39158  21930  17228 
% obs > 15°:   100.0 %  100.0 %  100.0 % 
Num possible obs > 15°:  39174  21938  17236 
Num complete obs > 15°:  38985  21910  17075 
% complete obs > 15°:   99.5 %  99.9 %  99.1 % 
Average # SV per Epoch:  13.6   7.6   6.0  
         
Obs L2 : Obs L1:  0.996   0.999   0.992  
Obs L5 : Obs L1: 

Cycle Slips         
Num cycle slips > 15°:  79  39  40 
% slips per complete obs:  0.203 %  0.178 %  0.234 % 
Num complete obs per slip:  49348   56179   42688  
IOD Slips > 15°:  166  18  148 
Outliers > 15°: 
LLI L1 : Obs L1:  0.0002   0.0000   0.0004  
LLI L2 : Obs L2:  0.0006   0.0003   0.0009  
LLI L5 : Obs L5: 

Multipath         
MP1 RMS:  0.268 m  0.276 m  0.257 m 
MP2 RMS:  0.338 m  0.325 m  0.353 m 
MP5 RMS: 

Extended Quality Information:


Tracking by observation type > 15°: 
Type Code Phase SNR Doppler
L1 100.0 %
99.9 %
N/A N/A
L2 N/A 99.6 %
N/A N/A
L2P 99.7 %
N/A N/A N/A

Tracking by satellite > 15°: 
SV Min Elev Max Elev Possible Observations Actual Observations Observations with Invalid Ephemeris Cycle Slips
G1 15.10° 54.91° 854 854 (100.0 %)
0 (0.0 %) 1
G2 15.07° 65.05° 585 585 (100.0 %)
0 (0.0 %) 0
G4 15.10° 63.34° 813 813 (100.0 %)
0 (0.0 %) 0
G5 15.08° 83.15° 713 713 (100.0 %)
0 (0.0 %) 1
G6 15.01° 87.89° 665 665 (100.0 %)
0 (0.0 %) 0
G7 15.00° 50.80° 758 758 (100.0 %)
0 (0.0 %) 0
G9 15.07° 85.76° 657 657 (100.0 %)
0 (0.0 %) 0
G10 15.06° 59.97° 827 827 (100.0 %)
0 (0.0 %) 1
G11 15.09° 60.41° 831 831 (100.0 %)
0 (0.0 %) 1
G12 15.01° 85.59° 684 684 (100.0 %)
0 (0.0 %) 0
G13 15.07° 60.17° 829 829 (100.0 %)
0 (0.0 %) 0
G14 15.02° 63.12° 578 576 (99.7 %)
0 (0.0 %) 5
G15 15.02° 73.63° 780 780 (100.0 %)
0 (0.0 %) 1
G16 15.05° 77.11° 728 728 (100.0 %)
0 (0.0 %) 0
G17 15.04° 63.66° 571 571 (100.0 %)
0 (0.0 %) 0
G18 15.08° 41.18° 811 808 (99.6 %)
0 (0.0 %) 8
G19 15.05° 59.16° 833 833 (100.0 %)
0 (0.0 %) 1
G20 15.08° 74.68° 759 759 (100.0 %)
0 (0.0 %) 1
G21 15.01° 59.21° 584 582 (99.7 %)
0 (0.0 %) 5
G22 15.05° 43.47° 802 802 (100.0 %)
0 (0.0 %) 5
G23 15.04° 69.35° 609 609 (100.0 %)
0 (0.0 %) 0
G24 15.04° 56.32° 861 861 (100.0 %)
0 (0.0 %) 0
G25 15.10° 66.37° 802 802 (100.0 %)
0 (0.0 %) 7
G26 15.01° 53.80° 830 829 (99.9 %)
0 (0.0 %) 2
G27 15.13° 54.72° 855 855 (100.0 %)
0 (0.0 %) 0
G28 15.07° 36.33° 821 821 (100.0 %)
0 (0.0 %) 0
G29 15.02° 79.03° 635 635 (100.0 %)
0 (0.0 %) 0
G30 15.04° 63.88° 576 576 (100.0 %)
0 (0.0 %) 0
G31 15.01° 86.92° 665 665 (100.0 %)
0 (0.0 %) 0
G32 15.08° 77.82° 622 622 (100.0 %)
0 (0.0 %) 0
R1 15.02° 57.90° 932 932 (100.0 %)
0 (0.0 %) 8
R2 15.02° 60.84° 736 736 (100.0 %)
0 (0.0 %) 0
R3 15.01° 85.20° 544 544 (100.0 %)
0 (0.0 %) 0
R4 15.02° 69.81° 626 626 (100.0 %)
0 (0.0 %) 0
R5 15.01° 48.61° 762 762 (100.0 %)
0 (0.0 %) 0
R6 15.02° 51.91° 744 744 (100.0 %)
0 (0.0 %) 1
R7 15.06° 73.10° 611 607 (99.3 %)
0 (0.0 %) 6
R8 15.01° 82.65° 780 777 (99.6 %)
0 (0.0 %) 8
R9 15.05° 85.39° 538 538 (100.0 %)
0 (0.0 %) 0
R10 15.02° 70.37° 863 863 (100.0 %)
0 (0.0 %) 0
R11 15.01° 49.41° 1037 1037 (100.0 %)
0 (0.0 %) 1
R12 15.04° 72.16° 839 839 (100.0 %)
0 (0.0 %) 5
R13 15.05° 82.51° 530 530 (100.0 %)
0 (0.0 %) 0
R14 15.00° 58.79° 627 627 (100.0 %)
0 (0.0 %) 0
R15 15.02° 37.90° 712 712 (100.0 %)
0 (0.0 %) 0
R16 15.04° 61.87° 569 569 (100.0 %)
0 (0.0 %) 0
R17 15.01° 49.27° 757 757 (100.0 %)
0 (0.0 %) 1
R18 15.05° 71.12° 617 617 (100.0 %)
0 (0.0 %) 1
R19 15.07° 82.66° 532 532 (100.0 %)
0 (0.0 %) 0
R20 15.01° 58.46° 812 812 (100.0 %)
0 (0.0 %) 0
R21 15.05° 59.63° 930 930 (100.0 %)
0 (0.0 %) 2
R22 15.00° 83.65° 770 770 (100.0 %)
0 (0.0 %) 4
R23 15.11° 70.62° 616 615 (99.8 %)
0 (0.0 %) 1
R24 15.05° 49.67° 752 752 (100.0 %)
0 (0.0 %) 2

Missing phase observations by satellite > 15°: 
SV Observations Missing L1 Missing L2
G1 2.2 %
0.0 %
0.0 %
G2 1.5 %
0.0 %
0.0 %
G4 2.1 %
0.0 %
0.0 %
G5 1.8 %
0.0 %
0.0 %
G6 1.7 %
0.0 %
0.0 %
G7 1.9 %
0.0 %
0.0 %
G9 1.7 %
0.0 %
0.0 %
G10 2.1 %
0.0 %
0.0 %
G11 2.1 %
0.0 %
0.0 %
G12 1.7 %
0.0 %
0.0 %
G13 2.1 %
0.0 %
0.0 %
G14 1.5 %
0.2 %
0.3 %
G15 2.0 %
0.1 %
0.3 %
G16 1.9 %
0.0 %
0.0 %
G17 1.5 %
0.0 %
0.0 %
G18 2.1 %
0.1 %
0.5 %
G19 2.1 %
0.0 %
0.0 %
G20 1.9 %
0.0 %
0.0 %
G21 1.5 %
0.7 %
1.0 %
G22 2.0 %
0.1 %
0.5 %
G23 1.6 %
0.0 %
0.0 %
G24 2.2 %
0.0 %
0.0 %
G25 2.0 %
0.0 %
0.2 %
G26 2.1 %
0.0 %
0.0 %
G27 2.2 %
0.0 %
0.0 %
G28 2.1 %
0.0 %
0.0 %
G29 1.6 %
0.0 %
0.0 %
G30 1.5 %
0.0 %
0.0 %
G31 1.7 %
0.0 %
0.0 %
G32 1.6 %
0.0 %
0.0 %
R1 2.4 %
0.1 %
2.1 %
R2 1.9 %
0.0 %
0.0 %
R3 1.4 %
0.0 %
0.0 %
R4 1.6 %
0.0 %
0.0 %
R5 1.9 %
0.0 %
0.0 %
R6 1.9 %
0.0 %
0.0 %
R7 1.6 %
0.8 %
6.8 %
R8 2.0 %
1.0 %
6.7 %
R9 1.4 %
0.0 %
0.0 %
R10 2.2 %
0.0 %
0.0 %
R11 2.6 %
0.0 %
0.0 %
R12 2.1 %
0.0 %
1.1 %
R13 1.4 %
0.0 %
0.0 %
R14 1.6 %
0.0 %
0.0 %
R15 1.8 %
0.0 %
0.0 %
R16 1.5 %
0.0 %
0.0 %
R17 1.9 %
0.0 %
0.0 %
R18 1.6 %
0.0 %
0.0 %
R19 1.4 %
0.0 %
0.0 %
R20 2.1 %
0.0 %
0.0 %
R21 2.4 %
0.0 %
0.4 %
R22 2.0 %
0.8 %
2.7 %
R23 1.6 %
0.0 %
0.8 %
R24 1.9 %
0.0 %
0.1 %

Missing code observations by satellite > 15°: 
SV Missing C1 Missing C2P
G1 0.0 %
0.0 %
G2 0.0 %
0.0 %
G4 0.0 %
0.0 %
G5 0.0 %
0.0 %
G6 0.0 %
0.0 %
G7 0.0 %
0.0 %
G9 0.0 %
0.0 %
G10 0.0 %
0.0 %
G11 0.0 %
0.0 %
G12 0.0 %
0.0 %
G13 0.0 %
0.0 %
G14 0.0 %
0.2 %
G15 0.0 %
0.3 %
G16 0.0 %
0.0 %
G17 0.0 %
0.0 %
G18 0.0 %
0.5 %
G19 0.0 %
0.0 %
G20 0.0 %
0.0 %
G21 0.0 %
0.3 %
G22 0.0 %
0.4 %
G23 0.0 %
0.0 %
G24 0.0 %
0.0 %
G25 0.0 %
0.2 %
G26 0.0 %
0.0 %
G27 0.0 %
0.0 %
G28 0.0 %
0.0 %
G29 0.0 %
0.0 %
G30 0.0 %
0.0 %
G31 0.0 %
0.0 %
G32 0.0 %
0.0 %
R1 0.0 %
1.5 %
R2 0.0 %
0.0 %
R3 0.0 %
0.0 %
R4 0.0 %
0.0 %
R5 0.0 %
0.0 %
R6 0.0 %
0.0 %
R7 0.0 %
5.8 %
R8 0.0 %
4.2 %
R9 0.0 %
0.0 %
R10 0.0 %
0.0 %
R11 0.0 %
0.0 %
R12 0.0 %
0.4 %
R13 0.0 %
0.0 %
R14 0.0 %
0.0 %
R15 0.0 %
0.0 %
R16 0.0 %
0.0 %
R17 0.0 %
0.0 %
R18 0.0 %
0.0 %
R19 0.0 %
0.0 %
R20 0.0 %
0.0 %
R21 0.0 %
0.2 %
R22 0.0 %
1.8 %
R23 0.0 %
0.5 %
R24 0.0 %
0.1 %

Tracking by satellite elevation > 15°: 
Elevation Cycle Slips GPS Cycle Slips GLONASS Cycle Slips Galileo Observations
85 - 90 0
0
0
0.3 %
80 - 85 0
0
0
1.3 %
75 - 80 0
0
0
1.6 %
70 - 75 0
0
0
2.7 %
65 - 70 0
0
0
3.4 %
60 - 65 0
0
0
4.8 %
55 - 60 0
4
0
7.6 %
50 - 55 3
1
0
8.6 %
45 - 50 0
1
0
9.5 %
40 - 45 2
1
0
8.6 %
35 - 40 2
0
0
10.1 %
30 - 35 1
4
0
10.0 %
25 - 30 4
4
0
9.5 %
20 - 25 12
5
0
10.1 %
15 - 20 15
20
0
11.8 %
10 - 15 0
0
0
0.0 %
5 - 10 0
0
0
0.0 %
0 - 5 0
0
0
0.0 %

Signal to Noise Ratio by satellite > 15°: 
SV L1/E1 L2 L5/E5a E5b E5a+b
G1 8.4
7.2
- - -
G2 8.5
7.1
- - -
G4 8.5
6.6
- - -
G5 8.6
7.6
- - -
G6 8.5
7.5
- - -
G7 8.2
6.5
- - -
G9 8.5
7.3
- - -
G10 8.4
6.6
- - -
G11 8.5
6.5
- - -
G12 8.6
7.4
- - -
G13 8.5
6.4
- - -
G14 8.2
6.4
- - -
G15 8.5
7.3
- - -
G16 8.5
6.7
- - -
G17 8.5
7.2
- - -
G18 7.8
5.2
- - -
G19 8.4
7.2
- - -
G20 8.4
6.8
- - -
G21 8.0
6.1
- - -
G22 8.0
6.2
- - -
G23 8.6
6.6
- - -
G24 8.3
7.4
- - -
G25 8.3
7.0
- - -
G26 8.5
6.7
- - -
G27 8.5
7.4
- - -
G28 7.9
5.4
- - -
G29 8.5
7.5
- - -
G30 8.5
7.1
- - -
G31 8.6
7.5
- - -
G32 8.4
6.8
- - -
R1 7.7
5.7
- - -
R2 8.0
7.3
- - -
R3 7.6
7.6
- - -
R4 8.1
7.4
- - -
R5 8.0
7.4
- - -
R6 8.1
6.8
- - -
R7 8.1
7.6
- - -
R8 7.6
7.2
- - -
R9 7.6
4.7
- - -
R10 8.1
5.9
- - -
R11 7.7
5.7
- - -
R12 7.1
6.6
- - -
R13 7.4
7.6
- - -
R14 6.1
5.5
- - -
R15 7.2
7.0
- - -
R16 7.5
7.1
- - -
R17 7.8
7.3
- - -
R18 8.2
7.6
- - -
R19 8.2
7.5
- - -
R20 6.1
7.2
- - -
R21 7.7
7.1
- - -
R22 8.0
7.5
- - -
R23 8.2
7.5
- - -
R24 7.4
5.7
- - -
Average GPS: 8.4
6.8
- - -
Average GLONASS: 7.6
6.9
- - -
Average Galileo: - - - - -
Average All: 8.1
6.9
- - -

Code multipath by satellite > 15°: 
SV Av Elev MP1 MP2 MP5 MP5b MP5a+b
G1 35.0 ° 0.27 m
0.28 m
- - -
G2 40.1 ° 0.27 m
0.36 m
- - -
G4 39.2 ° 0.26 m
0.26 m
- - -
G5 49.1 ° 0.21 m
0.34 m
- - -
G6 51.4 ° 0.28 m
0.35 m
- - -
G7 32.9 ° 0.32 m
0.34 m
- - -
G9 50.4 ° 0.24 m
0.26 m
- - -
G10 37.5 ° 0.28 m
0.32 m
- - -
G11 37.7 ° 0.29 m
0.28 m
- - -
G12 50.3 ° 0.22 m
0.35 m
- - -
G13 37.6 ° 0.26 m
0.40 m
- - -
G14 39.1 ° 0.30 m
0.33 m
- - -
G15 44.3 ° 0.25 m
0.35 m
- - -
G16 46.1 ° 0.23 m
0.26 m
- - -
G17 39.4 ° 0.26 m
0.38 m
- - -
G18 28.1 ° 0.42 m
0.43 m
- - -
G19 37.1 ° 0.33 m
0.35 m
- - -
G20 44.9 ° 0.25 m
0.26 m
- - -
G21 37.1 ° 0.28 m
0.30 m
- - -
G22 29.3 ° 0.38 m
0.36 m
- - -
G23 42.2 ° 0.24 m
0.29 m
- - -
G24 35.7 ° 0.27 m
0.34 m
- - -
G25 40.7 ° 0.28 m
0.34 m
- - -
G26 34.4 ° 0.29 m
0.29 m
- - -
G27 34.9 ° 0.29 m
0.31 m
- - -
G28 25.7 ° 0.37 m
0.44 m
- - -
G29 47.0 ° 0.21 m
0.35 m
- - -
G30 39.5 ° 0.25 m
0.32 m
- - -
G31 51.0 ° 0.24 m
0.24 m
- - -
G32 46.4 ° 0.26 m
0.29 m
- - -
R1 36.5 ° 0.30 m
0.37 m
- - -
R2 37.9 ° 0.26 m
0.33 m
- - -
R3 50.1 ° 0.22 m
0.31 m
- - -
R4 42.4 ° 0.23 m
0.31 m
- - -
R5 31.8 ° 0.28 m
0.35 m
- - -
R6 33.5 ° 0.27 m
0.40 m
- - -
R7 44.1 ° 0.22 m
0.38 m
- - -
R8 48.8 ° 0.29 m
0.36 m
- - -
R9 50.2 ° 0.20 m
0.33 m
- - -
R10 42.7 ° 0.23 m
0.40 m
- - -
R11 32.2 ° 0.25 m
0.37 m
- - -
R12 43.6 ° 0.24 m
0.31 m
- - -
R13 48.8 ° 0.21 m
0.28 m
- - -
R14 36.9 ° 0.28 m
0.36 m
- - -
R15 26.5 ° 0.35 m
0.38 m
- - -
R16 38.5 ° 0.25 m
0.35 m
- - -
R17 32.1 ° 0.29 m
0.37 m
- - -
R18 43.1 ° 0.22 m
0.31 m
- - -
R19 48.9 ° 0.24 m
0.42 m
- - -
R20 36.7 ° 0.30 m
0.36 m
- - -
R21 37.3 ° 0.30 m
0.40 m
- - -
R22 49.3 ° 0.25 m
0.38 m
- - -
R23 42.9 ° 0.21 m
0.31 m
- - -
R24 32.4 ° 0.27 m
0.34 m
- - -
Average GPS: - 0.28 m
0.33 m
- - -
Average GLONASS: - 0.26 m
0.35 m
- - -
Average Galileo: - - - - - -
Average All: - 0.27 m
0.34 m
- - -

Code multipath by satellite elevation > 15°: 
Elevation MP1 MP2 MP5 MP5b MP5a+b
85 - 90 0.14 m
0.23 m
- - -
80 - 85 0.15 m
0.22 m
- - -
75 - 80 0.15 m
0.24 m
- - -
70 - 75 0.17 m
0.22 m
- - -
65 - 70 0.17 m
0.22 m
- - -
60 - 65 0.19 m
0.24 m
- - -
55 - 60 0.20 m
0.25 m
- - -
50 - 55 0.21 m
0.27 m
- - -
45 - 50 0.22 m
0.29 m
- - -
40 - 45 0.25 m
0.34 m
- - -
35 - 40 0.28 m
0.33 m
- - -
30 - 35 0.31 m
0.37 m
- - -
25 - 30 0.32 m
0.40 m
- - -
20 - 25 0.37 m
0.44 m
- - -
15 - 20 0.38 m
0.49 m
- - -
10 - 15 - - - - -
5 - 10 - - - - -
0 - 5 - - - - -


Observation File Messages:





GPS Navigation File Messages:




GLONASS Navigation File Messages:




General Messages:



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 L1, L2 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 
(-)  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 4.4.0.1