Leica SpiderQC v4.4 Quality Report


Program Run: 2016/03/04 00:02:25.72

File Details:


Observation File: tias0630.16o
GPS Navigation File: tias0630.16n
GLONASS Navigation File: tias0630.16g
Quality Testing:  Fail (See below for details) 

Station Details:


Marker Name/Number:  TIAS  31320M001   
Observer/Agency:       
Receiver #/Type/Vers:  355494  LEICA GRX1200GGPRO  7.02/3.054 
Antenna #/Type:    LEIAX1202GG NONE   
Antenna Offsets (HEN):  0.000  0.000  0.000 
Approx Position (XYZ):  5427772.590  -1318560.286  3069385.170 
Approx Position (plh):  28° 57' 7.67645" N  13° 39' 15.39420" W  258.793m 
Diff. Est-Header:  3.2 m dX  -6.7 m dY  7.0 m dZ 
Diff. Est-Header:  10.2 m (2880 estimates) 

Session Summary:


Time of first obs:  2016/03/03 00:00:00.00 GPS 
Time of last obs:  2016/03/03 23:59:30.00 GPS 
Session length:  23.99 hours 
GPS week:  1886, day 4 
Observation interval:  30.00 seconds 
UTC leap seconds:  17 seconds 

Num SVs with obs:  47 
Num SVs with nav:  56 
Total GPS orbits:  164 
Total GLONASS orbits:  354 
Total Galileo orbits:  0 
SVs with obs:  G1 G2 G3 G6 G7 G8 G11 G12 G13 G14 G15 G16 G17 G18 G19 G20 G21 G22 G23 G24 G25 G26 G27 G28 G29 G30 G31 R1 R2 R3 R4 R5 R6 R7 R8 R9 R11 R13 R15 R17 R18 R19 R20 R21 R22 R23 R24  
SVs without obs:  G4 G5 G9 G10 G32 R10 R12 R14 R16 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:  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 10 slips, Threshold 39 slips 
Multipath:  Pass  Value 0.16m MP1 / 0.22m MP2, Threshold 0.5 m 
Data Completeness:  Pass  Value 100.0 %, Threshold 95.0 % 
Navigation Data:  Pass   
     
GLONASS Specific Tests 
Cycle Slips:  Pass  Value 7 slips, Threshold 81 slips 
Multipath:  Pass  Value 0.16m MP1 / 0.23m MP2, Threshold 0.5 m 
Data Completeness:  Fail  Value 72.6 %, Threshold 90.0 % 
Navigation Data:  Pass   

General Quality Indicators:


Tracking   
Num obs > 0°:  36714 
Num possible obs > 0°:  46789 
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 

Num obs GPS > 0°:  21666 
Num obs GLONASS > 0°:  15048 
Num obs Galileo > 0°:  0 
Num obs All > 0°:  36714 

Epochs with < 5 SV > 15°:  0  (0.0 %) 
Epochs with all SV > 15°:  1074  (37.3 %) 
Epochs with full data > 15°:  548  (19.0 %) 

Satellite Geometry 
DOP  Minimum  Maximum  Average 
PDOP  2.7  7.0  3.9 
GDOP  3.3  8.7  4.8 

Data Gaps 
Num epochs with data:  2880 
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 
R15  35.500  21 / 92  15.20° / 28.63°  331.04° / 319.51° 
R2  71.000  117 / 259  15.19° / 48.41°  155.78° / 132.00° 
R2  4.000  261 / 269  49.34° / 49.34°  130.85° / 130.85° 
R2  4.500  271 / 280  51.59° / 53.75°  127.75° / 124.26° 
R14  144.000  1 / 289  50.36° / 15.08°  309.83° / 212.71° 
R15  2.000  289 / 293  29.52° / 29.52°  258.08° / 258.08° 
R15  5.000  300 / 310  27.86° / 26.10°  255.13° / 252.31° 
R15  30.500  312 / 373  25.94° / 15.12°  252.06° / 238.36° 
R14  104.500  922 / 1131  15.10° / 15.06°  89.89° / 35.23° 
R15  179.500  963 / 1322  15.07° / 15.13°  124.04° / 28.72° 
R5  2.500  1413 / 1418  16.42° / 15.73°  108.39° / 109.56° 
R10  311.500  1405 / 2028  15.21° / 15.08°  197.44° / 55.70° 
R1  6.000  2172 / 2184  18.85° / 16.27°  212.54° / 210.78° 
R15  56.000  2682 / 2794  15.19° / 40.25°  331.78° / 326.35° 
R14  189.000  2502 / 2880  15.13° / 54.56°  327.99° / 199.93° 
R18  23.500  2833 / 2880  15.01° / 20.31°  258.94° / 270.95° 
Total:  1169.000 (2338 observations) 

Receiver Clock 
Clock Slips > 15°:  0 
Max RX clock offset:  0.000064 ms (at 2016/03/03 19:34:00.00) 
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 
Tracking 
Num obs > 15°:  32833  19256  13577  - 
% obs > 15°:   93.2 %  100.0 %  84.9 %  - 
Num possible obs > 15°:  35243  19259  15984  - 
Num complete obs > 15°:  30850  19251  11599  - 
% complete obs > 15°:   87.5 %  100.0 %  72.6 %  - 
Average # SV per Epoch:  11.4   6.7   4.7   - 
         
Obs L2 : Obs L1:  0.940   1.000   0.855   - 
Obs L5 : Obs L1:  -  -  -  - 

Cycle Slips         
Num cycle slips > 15°:  17  10  7  - 
% slips per complete obs:  0.055 %  0.052 %  0.060 %  - 
Num complete obs per slip:  181471   192510   165700   - 
IOD Slips > 15°:  1984  6  1978  - 
Outliers > 15°:  -  -  -  - 
LLI L1 : Obs L1:  -  -  -  - 
LLI L2 : Obs L2:  -  -  -  - 
LLI L5 : Obs L5:  -  -  -  - 

Multipath         
MP1 RMS:  0.163 m  0.163 m  0.162 m  - 
MP2 RMS:  0.221 m  0.216 m  0.230 m  - 
MP5 RMS:  -  -  -  - 

Extended Quality Information:


Tracking by observation type > 15°: 
Type Code Phase SNR Doppler
L1 100.0 %
100.0 %
N/A N/A
L2 N/A 94.0 %
N/A N/A
L2P 94.0 %
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 15.04° 55.96° 846 846 (100.0 %)
0 (0.0 %) 1
G2 15.05° 61.70° 572 572 (100.0 %)
0 (0.0 %) 0
G3 15.08° 77.79° 737 737 (100.0 %)
0 (0.0 %) 1
G6 15.02° 85.53° 655 655 (100.0 %)
0 (0.0 %) 0
G7 15.02° 56.25° 686 686 (100.0 %)
0 (0.0 %) 0
G8 15.03° 67.75° 807 807 (100.0 %)
0 (0.0 %) 0
G11 15.03° 62.92° 817 817 (100.0 %)
0 (0.0 %) 0
G12 15.10° 84.47° 679 679 (100.0 %)
0 (0.0 %) 0
G13 15.16° 55.89° 841 841 (100.0 %)
0 (0.0 %) 1
G14 15.13° 61.19° 562 562 (100.0 %)
0 (0.0 %) 0
G15 15.06° 76.93° 753 753 (100.0 %)
0 (0.0 %) 0
G16 15.03° 78.48° 728 728 (100.0 %)
0 (0.0 %) 1
G17 15.09° 61.81° 562 562 (100.0 %)
0 (0.0 %) 0
G18 15.00° 39.78° 818 818 (100.0 %)
0 (0.0 %) 1
G19 15.05° 50.68° 764 764 (100.0 %)
0 (0.0 %) 0
G20 15.01° 66.69° 594 594 (100.0 %)
0 (0.0 %) 0
G21 15.01° 62.03° 602 602 (100.0 %)
0 (0.0 %) 0
G22 15.05° 73.76° 640 640 (100.0 %)
0 (0.0 %) 0
G23 15.01° 71.66° 620 617 (99.5 %)
0 (0.0 %) 3
G24 15.12° 57.43° 844 844 (100.0 %)
0 (0.0 %) 1
G25 15.05° 66.86° 788 788 (100.0 %)
0 (0.0 %) 0
G26 15.12° 70.46° 788 788 (100.0 %)
0 (0.0 %) 0
G27 15.04° 56.83° 853 853 (100.0 %)
0 (0.0 %) 1
G28 15.10° 38.70° 819 819 (100.0 %)
0 (0.0 %) 0
G29 15.02° 81.26° 633 633 (100.0 %)
0 (0.0 %) 0
G30 15.03° 68.39° 594 594 (100.0 %)
0 (0.0 %) 0
G31 15.05° 84.72° 657 657 (100.0 %)
0 (0.0 %) 0
R1 15.03° 56.88° 876 855 (97.6 %)
0 (0.0 %) 0
R2 15.02° 62.94° 816 644 (78.9 %)
0 (0.0 %) 1
R3 15.03° 87.18° 620 618 (99.7 %)
0 (0.0 %) 0
R4 15.05° 68.15° 637 637 (100.0 %)
0 (0.0 %) 0
R5 15.01° 48.05° 762 755 (99.1 %)
0 (0.0 %) 2
R6 15.04° 54.60° 727 727 (100.0 %)
0 (0.0 %) 1
R7 15.08° 75.53° 603 603 (100.0 %)
0 (0.0 %) 0
R8 15.03° 80.60° 678 678 (100.0 %)
0 (0.0 %) 1
R9 15.01° 86.11° 546 546 (100.0 %)
0 (0.0 %) 0
R10 - - 624 0 (0.0 %)
0 (0.0 %) 0
R11 15.05° 47.33° 761 761 (100.0 %)
0 (0.0 %) 0
R13 15.02° 75.59° 742 727 (98.0 %)
0 (0.0 %) 1
R14 - - 878 0 (0.0 %)
0 (0.0 %) 0
R15 25.94° 57.96° 912 275 (30.2 %)
0 (0.0 %) 0
R17 15.14° 51.80° 1027 1027 (100.0 %)
0 (0.0 %) 0
R18 15.04° 72.66° 660 612 (92.7 %)
0 (0.0 %) 0
R19 15.05° 82.65° 532 532 (100.0 %)
0 (0.0 %) 0
R20 15.01° 58.13° 636 635 (99.8 %)
0 (0.0 %) 1
R21 15.03° 39.18° 712 712 (100.0 %)
0 (0.0 %) 0
R22 15.02° 61.72° 593 593 (100.0 %)
0 (0.0 %) 0
R23 15.09° 87.51° 668 668 (100.0 %)
0 (0.0 %) 0
R24 15.03° 69.83° 974 972 (99.8 %)
0 (0.0 %) 0

Missing phase observations by satellite > 15°: 
SV Observations Missing L1 Missing L2
G1 2.6 %
0.0 %
0.0 %
G2 1.7 %
0.0 %
0.0 %
G3 2.2 %
0.0 %
0.1 %
G6 2.0 %
0.0 %
0.0 %
G7 2.1 %
0.0 %
0.0 %
G8 2.5 %
0.0 %
0.0 %
G11 2.5 %
0.0 %
0.0 %
G12 2.1 %
0.0 %
0.0 %
G13 2.6 %
0.0 %
0.0 %
G14 1.7 %
0.0 %
0.0 %
G15 2.3 %
0.0 %
0.0 %
G16 2.2 %
0.0 %
0.0 %
G17 1.7 %
0.0 %
0.0 %
G18 2.5 %
0.0 %
0.0 %
G19 2.3 %
0.0 %
0.0 %
G20 1.8 %
0.0 %
0.0 %
G21 1.8 %
0.0 %
0.0 %
G22 1.9 %
0.0 %
0.0 %
G23 1.9 %
0.0 %
0.6 %
G24 2.6 %
0.0 %
0.0 %
G25 2.4 %
0.0 %
0.0 %
G26 2.4 %
0.0 %
0.0 %
G27 2.6 %
0.0 %
0.0 %
G28 2.5 %
0.0 %
0.0 %
G29 1.9 %
0.0 %
0.0 %
G30 1.8 %
0.0 %
0.0 %
G31 2.0 %
0.0 %
0.0 %
R1 2.6 %
0.0 %
10.9 %
R2 2.0 %
0.0 %
0.0 %
R3 1.9 %
0.2 %
1.6 %
R4 1.9 %
0.0 %
0.0 %
R5 2.3 %
0.0 %
0.0 %
R6 2.2 %
0.0 %
2.8 %
R7 1.8 %
0.0 %
0.0 %
R8 2.1 %
0.0 %
0.0 %
R9 1.7 %
0.0 %
0.0 %
R11 2.3 %
0.0 %
100.0 %
R13 2.2 %
0.1 %
2.2 %
R15 0.8 %
0.0 %
0.0 %
R17 3.1 %
0.0 %
0.0 %
R18 1.9 %
0.0 %
0.0 %
R19 1.6 %
0.0 %
0.0 %
R20 1.9 %
0.0 %
0.0 %
R21 2.2 %
0.0 %
0.0 %
R22 1.8 %
0.0 %
0.0 %
R23 2.0 %
0.0 %
17.7 %
R24 3.0 %
0.0 %
98.6 %

Missing code observations by satellite > 15°: 
SV Missing C1 Missing C2P
G1 0.0 %
0.0 %
G2 0.0 %
0.0 %
G3 0.0 %
0.1 %
G6 0.0 %
0.0 %
G7 0.0 %
0.0 %
G8 0.0 %
0.0 %
G11 0.0 %
0.0 %
G12 0.0 %
0.0 %
G13 0.0 %
0.0 %
G14 0.0 %
0.0 %
G15 0.0 %
0.0 %
G16 0.0 %
0.0 %
G17 0.0 %
0.0 %
G18 0.0 %
0.0 %
G19 0.0 %
0.0 %
G20 0.0 %
0.0 %
G21 0.0 %
0.0 %
G22 0.0 %
0.0 %
G23 0.0 %
0.6 %
G24 0.0 %
0.0 %
G25 0.0 %
0.0 %
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 %
R1 0.0 %
10.9 %
R2 0.0 %
0.0 %
R3 0.2 %
1.6 %
R4 0.0 %
0.0 %
R5 0.0 %
0.0 %
R6 0.0 %
2.8 %
R7 0.0 %
0.0 %
R8 0.0 %
0.0 %
R9 0.0 %
0.0 %
R11 0.0 %
100.0 %
R13 0.1 %
2.2 %
R15 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 %
0.0 %
R22 0.0 %
0.0 %
R23 0.0 %
17.7 %
R24 0.0 %
98.6 %

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
1.2 %
75 - 80 0
0
0
2.0 %
70 - 75 0
0
0
2.8 %
65 - 70 0
0
0
4.4 %
60 - 65 0
0
0
5.5 %
55 - 60 0
0
0
7.6 %
50 - 55 0
0
0
8.5 %
45 - 50 1
0
0
9.0 %
40 - 45 1
0
0
8.1 %
35 - 40 0
0
0
10.0 %
30 - 35 0
1
0
10.0 %
25 - 30 1
0
0
9.6 %
20 - 25 3
1
0
9.9 %
15 - 20 4
5
0
11.2 %
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 8.2
6.2
- - -
G2 8.2
6.1
- - -
G3 8.2
6.4
- - -
G6 8.3
6.7
- - -
G7 8.0
5.6
- - -
G8 8.2
6.2
- - -
G11 8.3
5.6
- - -
G12 8.4
6.5
- - -
G13 8.3
5.4
- - -
G14 8.0
5.5
- - -
G15 8.4
6.6
- - -
G16 8.3
5.8
- - -
G17 8.3
6.3
- - -
G18 7.5
4.2
- - -
G19 7.5
5.6
- - -
G20 8.2
5.8
- - -
G21 7.5
5.0
- - -
G22 8.3
6.1
- - -
G23 8.5
5.7
- - -
G24 8.1
6.3
- - -
G25 8.1
6.0
- - -
G26 8.2
6.4
- - -
G27 8.3
6.4
- - -
G28 7.6
4.5
- - -
G29 8.4
6.6
- - -
G30 8.2
6.3
- - -
G31 8.4
6.6
- - -
R1 7.2
3.3
- - -
R2 7.5
4.8
- - -
R3 7.5
5.0
- - -
R4 7.6
5.1
- - -
R5 6.1
4.2
- - -
R6 7.5
3.4
- - -
R7 7.6
5.5
- - -
R8 7.3
4.8
- - -
R9 7.5
5.8
- - -
R11 7.1
- - - -
R13 6.1
4.4
- - -
R15 7.2
4.2
- - -
R17 7.6
4.6
- - -
R18 7.6
5.1
- - -
R19 7.7
5.1
- - -
R20 5.8
4.8
- - -
R21 7.5
4.7
- - -
R22 7.4
4.7
- - -
R23 7.5
2.7
- - -
R24 6.0
1.6
- - -
Average GPS: 8.1
5.9
- - -
Average GLONASS: 7.2
4.4
- - -
Average Galileo: - - - - -
Average All: 7.7
5.3
- - -

Code multipath by satellite > 15°: 
SV Av Elev MP1 MP2 MP5 MP5b MP5a+b
G1 35.5 ° 0.19 m
0.24 m
- - -
G2 38.4 ° 0.18 m
0.23 m
- - -
G3 46.4 ° 0.14 m
0.17 m
- - -
G6 50.3 ° 0.15 m
0.19 m
- - -
G7 35.6 ° 0.15 m
0.22 m
- - -
G8 41.4 ° 0.16 m
0.19 m
- - -
G11 39.0 ° 0.19 m
0.26 m
- - -
G12 49.8 ° 0.14 m
0.18 m
- - -
G13 35.5 ° 0.19 m
0.24 m
- - -
G14 38.2 ° 0.19 m
0.32 m
- - -
G15 46.0 ° 0.14 m
0.20 m
- - -
G16 46.8 ° 0.13 m
0.18 m
- - -
G17 38.4 ° 0.20 m
0.20 m
- - -
G18 27.4 ° 0.20 m
0.28 m
- - -
G19 32.9 ° 0.20 m
0.22 m
- - -
G20 40.9 ° 0.16 m
0.26 m
- - -
G21 38.5 ° 0.16 m
0.21 m
- - -
G22 44.4 ° 0.14 m
0.20 m
- - -
G23 43.3 ° 0.13 m
0.16 m
- - -
G24 36.3 ° 0.16 m
0.19 m
- - -
G25 41.0 ° 0.13 m
0.22 m
- - -
G26 42.8 ° 0.15 m
0.19 m
- - -
G27 35.9 ° 0.18 m
0.22 m
- - -
G28 26.9 ° 0.25 m
0.24 m
- - -
G29 48.1 ° 0.13 m
0.24 m
- - -
G30 41.7 ° 0.14 m
0.18 m
- - -
G31 49.9 ° 0.13 m
0.18 m
- - -
R1 36.0 ° 0.17 m
0.26 m
- - -
R2 39.0 ° 0.17 m
0.24 m
- - -
R3 51.1 ° 0.14 m
0.21 m
- - -
R4 41.6 ° 0.15 m
0.18 m
- - -
R5 31.5 ° 0.19 m
0.19 m
- - -
R6 34.8 ° 0.16 m
0.23 m
- - -
R7 45.3 ° 0.17 m
0.28 m
- - -
R8 47.8 ° 0.16 m
0.24 m
- - -
R9 50.6 ° 0.14 m
0.16 m
- - -
R11 - - - - - -
R13 45.3 ° 0.18 m
0.24 m
- - -
R15 42.0 ° 0.18 m
0.22 m
- - -
R17 33.5 ° 0.16 m
0.21 m
- - -
R18 43.8 ° 0.15 m
0.17 m
- - -
R19 48.8 ° 0.13 m
0.15 m
- - -
R20 36.6 ° 0.18 m
0.23 m
- - -
R21 27.1 ° 0.21 m
0.36 m
- - -
R22 38.4 ° 0.15 m
0.37 m
- - -
R23 51.3 ° 0.14 m
0.19 m
- - -
R24 - - - - - -
Average GPS: - 0.16 m
0.22 m
- - -
Average GLONASS: - 0.16 m
0.23 m
- - -
Average Galileo: - - - - - -
Average All: - 0.16 m
0.22 m
- - -

Code multipath by satellite elevation > 15°: 
Elevation MP1 MP2 MP5 MP5b MP5a+b
85 - 90 0.09 m
0.15 m
- - -
80 - 85 0.09 m
0.09 m
- - -
75 - 80 0.11 m
0.16 m
- - -
70 - 75 0.10 m
0.16 m
- - -
65 - 70 0.11 m
0.13 m
- - -
60 - 65 0.11 m
0.13 m
- - -
55 - 60 0.10 m
0.14 m
- - -
50 - 55 0.11 m
0.15 m
- - -
45 - 50 0.13 m
0.17 m
- - -
40 - 45 0.15 m
0.20 m
- - -
35 - 40 0.17 m
0.22 m
- - -
30 - 35 0.18 m
0.25 m
- - -
25 - 30 0.22 m
0.30 m
- - -
20 - 25 0.27 m
0.35 m
- - -
15 - 20 0.24 m
0.35 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  
-  It took 1.4 seconds to process this file 
-  This file was processed using version 4.4.0.1