Leica SpiderQC v4.2 Quality Report


Program Run: 2013/10/11 00:07:30.52

File Details:


Observation File: snmg2830.13o
GPS Navigation File: snmg2830.13n
GLONASS Navigation File: snmg2830.13g
Quality Testing:  Fail (See below for details) 

Station Details:


Marker Name/Number:  SNMG  31319M001   
Observer/Agency:       
Receiver #/Type/Vers:  355503  LEICA GRX1200GGPRO  7.80/3.054 
Antenna #/Type:    LEIAX1202GG NONE   
Antenna Offsets (HEN):  0.000  0.000  0.000 
Approx Position (XYZ):  5396115.021  -1610235.359  2986234.459 
Approx Position (plh):  28° 05' 47.27675" N  16° 36' 55.58776" W  625.079m 
Diff. Est-Header:  2.4 m dX  -8.4 m dY  8.5 m dZ 
Diff. Est-Header:  12.2 m (2880 estimates) 

Session Summary:


Time of first obs:  2013/10/10 00:00:00.00 GPS 
Time of last obs:  2013/10/10 23:59:30.00 GPS 
Session length:  23.99 hours 
GPS week:  1761, day 4 
Observation interval:  30.00 seconds 
UTC leap seconds:  16 seconds 

Num SVs with obs:  49 
Num SVs with nav:  56 
Total GPS orbits:  169 
Total GLONASS orbits:  380 
Total Galileo orbits:  0 
SVs with obs:  G1 G2 G3 G4 G6 G7 G8 G11 G12 G13 G14 G15 G16 G17 G18 G19 G20 G21 G22 G23 G24 G25 G26 G27 G28 G29 G31 G32 R1 R2 R3 R4 R5 R6 R7 R8 R9 R11 R12 R13 R16 R17 R18 R19 R20 R21 R22 R23 R24  
SVs without obs:  G5 G9 G10 G30 R10 R14 R15 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 28 slips, Threshold 41 slips 
Multipath:  Pass  Value 0.15m MP1 / 0.23m MP2, Threshold 0.5 m 
Data Completeness:  Pass  Value 99.3 %, Threshold 95.0 % 
Navigation Data:  Pass   
     
GLONASS Specific Tests 
Cycle Slips:  Pass  Value 24 slips, Threshold 90 slips 
Multipath:  Pass  Value 0.17m MP1 / 0.28m MP2, Threshold 0.5 m 
Data Completeness:  Fail  Value 85.9 %, Threshold 90.0 % 
Navigation Data:  Pass   

General Quality Indicators:


Tracking   
Num obs > 0°:  39409 
Num possible obs > 0°:  49948 
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°:  22762 
Num obs GLONASS > 0°:  16647 
Num obs Galileo > 0°:  0 
Num obs All > 0°:  39409 

Epochs with < 5 SV > 15°:  0  (0.0 %) 
Epochs with all SV > 15°:  1129  (39.2 %) 
Epochs with full data > 15°:  1064  (36.9 %) 

Satellite Geometry 
DOP  Minimum  Maximum  Average 
PDOP  2.9  7.6  3.7 
GDOP  3.4  9.8  4.5 

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 
R10  16.500  1 / 34  22.87° / 15.11°  27.73° / 27.63° 
R14  378.500  369 / 1126  15.02° / 15.20°  254.66° / 140.05° 
R15  305.000  736 / 1346  15.02° / 15.17°  309.87° / 165.27° 
R10  181.000  1400 / 1762  15.00° / 15.10°  331.55° / 235.02° 
G28  4.500  2147 / 2156  16.32° / 15.02°  228.63° / 226.95° 
R22  3.000  2460 / 2466  17.43° / 15.96°  183.94° / 183.66° 
G17  2.000  2486 / 2490  18.25° / 17.51°  195.29° / 194.80° 
R10  174.000  2347 / 2695  15.01° / 15.14°  121.06° / 28.94° 
Total:  1064.500 (2129 observations) 

Receiver Clock 
Clock Slips > 15°:  0 
Max RX clock offset:  0.000102 ms (at 2013/10/10 14:32:30.00) 
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°:  35312  20282  15030  - 
% obs > 15°:   94.0 %  99.6 %  87.4 %  - 
Num possible obs > 15°:  37573  20370  17203  - 
Num complete obs > 15°:  35001  20231  14770  - 
% complete obs > 15°:   93.2 %  99.3 %  85.9 %  - 
Average # SV per Epoch:  12.3   7.0   5.2   - 
         
Obs L2 : Obs L1:  0.991   0.997   0.983   - 
Obs L5 : Obs L1:  -  -  -  - 

Cycle Slips         
Num cycle slips > 15°:  52  28  24  - 
% slips per complete obs:  0.149 %  0.138 %  0.162 %  - 
Num complete obs per slip:  67310   72254   61542   - 
IOD Slips > 15°:  323  58  265  - 
Outliers > 15°:  -  -  -  - 
LLI L1 : Obs L1:  0.0000   -  0.0001   - 
LLI L2 : Obs L2:  0.0007   0.0006   0.0007   - 
LLI L5 : Obs L5:  -  -  -  - 

Multipath         
MP1 RMS:  0.157 m  0.150 m  0.167 m  - 
MP2 RMS:  0.247 m  0.225 m  0.276 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 99.1 %
N/A N/A
L2P 99.1 %
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 15.08° 55.50° 853 843 (98.8 %)
0 (0.0 %) 0
G2 15.15° 66.80° 597 595 (99.7 %)
0 (0.0 %) 8
G3 15.01° 61.04° 816 816 (100.0 %)
0 (0.0 %) 0
G4 15.05° 88.12° 670 669 (99.9 %)
0 (0.0 %) 5
G6 15.05° 56.66° 856 855 (99.9 %)
0 (0.0 %) 1
G7 15.02° 53.10° 736 736 (100.0 %)
0 (0.0 %) 0
G8 15.08° 64.88° 584 552 (94.5 %)
0 (0.0 %) 2
G11 15.08° 60.17° 834 834 (100.0 %)
0 (0.0 %) 0
G12 15.04° 85.51° 679 679 (100.0 %)
0 (0.0 %) 2
G13 15.03° 79.55° 624 624 (100.0 %)
0 (0.0 %) 0
G14 15.04° 63.35° 569 569 (100.0 %)
0 (0.0 %) 0
G15 15.03° 70.72° 797 797 (100.0 %)
0 (0.0 %) 1
G16 15.01° 76.29° 736 736 (100.0 %)
0 (0.0 %) 0
G17 15.07° 63.14° 569 549 (96.5 %)
0 (0.0 %) 3
G18 15.03° 44.22° 786 786 (100.0 %)
0 (0.0 %) 0
G19 15.02° 60.17° 832 832 (100.0 %)
0 (0.0 %) 0
G20 15.09° 76.79° 747 747 (100.0 %)
0 (0.0 %) 0
G21 15.01° 56.71° 572 572 (100.0 %)
0 (0.0 %) 0
G22 15.04° 39.47° 813 813 (100.0 %)
0 (0.0 %) 0
G23 15.01° 67.99° 601 601 (100.0 %)
0 (0.0 %) 0
G24 15.06° 57.82° 855 855 (100.0 %)
0 (0.0 %) 0
G25 15.00° 66.39° 797 797 (100.0 %)
0 (0.0 %) 0
G26 15.14° 53.94° 836 824 (98.6 %)
0 (0.0 %) 0
G27 15.13° 55.14° 854 854 (100.0 %)
0 (0.0 %) 0
G28 15.02° 37.49° 829 819 (98.8 %)
0 (0.0 %) 4
G29 15.04° 76.47° 619 619 (100.0 %)
0 (0.0 %) 1
G31 15.01° 88.20° 669 669 (100.0 %)
0 (0.0 %) 1
G32 15.05° 81.99° 640 640 (100.0 %)
0 (0.0 %) 0
R1 15.06° 72.09° 971 971 (100.0 %)
0 (0.0 %) 0
R2 15.10° 83.92° 779 775 (99.5 %)
0 (0.0 %) 1
R3 15.07° 59.52° 597 596 (99.8 %)
0 (0.0 %) 0
R4 15.11° 37.26° 709 708 (99.9 %)
0 (0.0 %) 0
R5 15.02° 59.44° 593 593 (100.0 %)
0 (0.0 %) 0
R6 15.10° 84.45° 542 542 (100.0 %)
0 (0.0 %) 0
R7 15.05° 71.66° 618 618 (100.0 %)
0 (0.0 %) 0
R8 15.06° 49.96° 932 932 (100.0 %)
0 (0.0 %) 0
R9 15.01° 60.59° 596 596 (100.0 %)
0 (0.0 %) 1
R10 - - 746 0 (0.0 %)
0 (0.0 %) 0
R11 15.05° 78.20° 844 825 (97.7 %)
0 (0.0 %) 3
R12 15.01° 83.46° 796 791 (99.4 %)
0 (0.0 %) 2
R13 15.06° 48.81° 863 860 (99.7 %)
0 (0.0 %) 4
R14 - - 758 0 (0.0 %)
0 (0.0 %) 0
R15 - - 611 0 (0.0 %)
0 (0.0 %) 0
R16 15.02° 84.34° 535 531 (99.3 %)
0 (0.0 %) 0
R17 15.02° 82.88° 689 689 (100.0 %)
0 (0.0 %) 0
R18 15.10° 73.47° 605 605 (100.0 %)
0 (0.0 %) 0
R19 15.06° 47.47° 764 764 (100.0 %)
0 (0.0 %) 0
R20 15.00° 50.75° 748 748 (100.0 %)
0 (0.0 %) 0
R21 15.04° 70.51° 617 617 (100.0 %)
0 (0.0 %) 1
R22 15.01° 85.89° 647 634 (98.0 %)
0 (0.0 %) 0
R23 15.06° 60.62° 818 813 (99.4 %)
0 (0.0 %) 6
R24 15.07° 57.90° 825 822 (99.6 %)
0 (0.0 %) 6

Missing phase observations by satellite > 15°: 
SV Observations Missing L1 Missing L2
G1 2.4 %
0.0 %
0.0 %
G2 1.7 %
0.0 %
1.0 %
G3 2.3 %
0.0 %
0.0 %
G4 1.9 %
0.0 %
1.3 %
G6 2.4 %
0.0 %
0.0 %
G7 2.1 %
0.0 %
0.0 %
G8 1.6 %
0.0 %
3.3 %
G11 2.4 %
0.0 %
0.0 %
G12 1.9 %
0.0 %
0.0 %
G13 1.8 %
0.0 %
0.0 %
G14 1.6 %
0.0 %
0.0 %
G15 2.3 %
0.0 %
0.0 %
G16 2.1 %
0.0 %
0.0 %
G17 1.6 %
0.0 %
2.7 %
G18 2.2 %
0.0 %
0.0 %
G19 2.4 %
0.0 %
0.0 %
G20 2.1 %
0.0 %
0.0 %
G21 1.6 %
0.0 %
0.0 %
G22 2.3 %
0.0 %
0.0 %
G23 1.7 %
0.0 %
0.0 %
G24 2.4 %
0.0 %
0.0 %
G25 2.3 %
0.0 %
0.0 %
G26 2.3 %
0.0 %
0.4 %
G27 2.4 %
0.0 %
0.0 %
G28 2.3 %
0.0 %
0.0 %
G29 1.8 %
0.0 %
0.0 %
G31 1.9 %
0.0 %
0.0 %
G32 1.8 %
0.0 %
0.0 %
R1 2.7 %
0.0 %
6.7 %
R2 2.2 %
0.0 %
0.0 %
R3 1.7 %
0.0 %
0.0 %
R4 2.0 %
0.0 %
1.3 %
R5 1.7 %
0.0 %
0.0 %
R6 1.5 %
0.0 %
0.0 %
R7 1.8 %
0.0 %
0.0 %
R8 2.6 %
0.0 %
0.0 %
R9 1.7 %
0.0 %
2.5 %
R11 2.3 %
0.5 %
5.0 %
R12 2.2 %
0.0 %
1.3 %
R13 2.4 %
0.0 %
0.8 %
R16 1.5 %
0.0 %
1.1 %
R17 2.0 %
0.0 %
0.0 %
R18 1.7 %
0.0 %
0.0 %
R19 2.2 %
0.0 %
0.0 %
R20 2.1 %
0.0 %
0.0 %
R21 1.7 %
0.0 %
3.1 %
R22 1.8 %
0.0 %
2.5 %
R23 2.3 %
0.0 %
5.4 %
R24 2.3 %
0.1 %
2.8 %

Missing code observations by satellite > 15°: 
SV Missing C1 Missing C2P
G1 0.0 %
0.0 %
G2 0.0 %
1.0 %
G3 0.0 %
0.0 %
G4 0.0 %
1.3 %
G6 0.0 %
0.0 %
G7 0.0 %
0.0 %
G8 0.0 %
3.3 %
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 %
2.7 %
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 %
0.0 %
G24 0.0 %
0.0 %
G25 0.0 %
0.0 %
G26 0.0 %
0.4 %
G27 0.0 %
0.0 %
G28 0.0 %
0.0 %
G29 0.0 %
0.0 %
G31 0.0 %
0.0 %
G32 0.0 %
0.0 %
R1 0.0 %
6.7 %
R2 0.0 %
0.0 %
R3 0.0 %
0.0 %
R4 0.0 %
1.3 %
R5 0.0 %
0.0 %
R6 0.0 %
0.0 %
R7 0.0 %
0.0 %
R8 0.0 %
0.0 %
R9 0.0 %
2.5 %
R11 0.5 %
5.0 %
R12 0.0 %
1.3 %
R13 0.0 %
0.8 %
R16 0.0 %
1.1 %
R17 0.0 %
0.0 %
R18 0.0 %
0.0 %
R19 0.0 %
0.0 %
R20 0.0 %
0.0 %
R21 0.0 %
3.1 %
R22 0.0 %
2.5 %
R23 0.0 %
5.4 %
R24 0.1 %
2.8 %

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
1.8 %
70 - 75 0
0
0
2.7 %
65 - 70 0
0
0
3.4 %
60 - 65 0
0
0
4.7 %
55 - 60 1
0
0
8.1 %
50 - 55 3
0
0
9.0 %
45 - 50 1
0
0
9.4 %
40 - 45 2
1
0
8.5 %
35 - 40 1
1
0
9.9 %
30 - 35 2
4
0
9.7 %
25 - 30 1
5
0
9.5 %
20 - 25 6
7
0
9.7 %
15 - 20 11
6
0
11.9 %
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 8.3
6.8
- - -
G2 8.5
6.5
- - -
G3 8.4
6.0
- - -
G4 8.4
6.3
- - -
G6 8.3
6.1
- - -
G7 8.0
5.9
- - -
G8 8.3
6.1
- - -
G11 8.5
6.0
- - -
G12 8.5
6.8
- - -
G13 8.4
6.1
- - -
G14 8.2
5.8
- - -
G15 8.5
6.8
- - -
G16 8.4
6.2
- - -
G17 8.5
6.9
- - -
G18 7.7
4.7
- - -
G19 8.4
6.6
- - -
G20 8.3
6.3
- - -
G21 7.8
5.4
- - -
G22 7.8
5.5
- - -
G23 8.6
6.0
- - -
G24 8.2
6.8
- - -
G25 8.2
6.4
- - -
G26 8.4
6.1
- - -
G27 8.4
6.9
- - -
G28 7.7
4.7
- - -
G29 8.5
6.9
- - -
G31 8.6
6.9
- - -
G32 8.3
6.1
- - -
R1 7.6
3.9
- - -
R2 7.6
5.1
- - -
R3 6.9
5.0
- - -
R4 7.2
4.8
- - -
R5 7.4
5.0
- - -
R6 7.7
5.3
- - -
R7 7.7
5.3
- - -
R8 7.3
5.0
- - -
R9 6.9
4.3
- - -
R11 7.0
3.3
- - -
R12 7.5
4.6
- - -
R13 7.2
4.7
- - -
R16 7.5
5.1
- - -
R17 7.4
5.1
- - -
R18 7.6
5.2
- - -
R19 7.5
4.7
- - -
R20 6.1
5.1
- - -
R21 7.6
3.6
- - -
R22 7.4
5.2
- - -
R23 7.5
5.1
- - -
R24 7.5
5.2
- - -
Average GPS: 8.3
6.2
- - -
Average GLONASS: 7.3
4.8
- - -
Average Galileo: - - - - -
Average All: 7.9
5.6
- - -

Code multipath by satellite > 15°: 
SV Av Elev MP1 MP2 MP5 MP5b MP5a+b
G1 35.3 ° 0.13 m
0.18 m
- - -
G2 41.0 ° 0.14 m
0.27 m
- - -
G3 38.0 ° 0.13 m
0.33 m
- - -
G4 51.6 ° 0.14 m
0.18 m
- - -
G6 35.9 ° 0.14 m
0.22 m
- - -
G7 34.1 ° 0.19 m
0.21 m
- - -
G8 40.0 ° 0.16 m
0.19 m
- - -
G11 37.6 ° 0.13 m
0.21 m
- - -
G12 50.3 ° 0.15 m
0.21 m
- - -
G13 47.3 ° 0.15 m
0.18 m
- - -
G14 39.2 ° 0.13 m
0.23 m
- - -
G15 42.9 ° 0.13 m
0.18 m
- - -
G16 45.6 ° 0.15 m
0.26 m
- - -
G17 39.1 ° 0.11 m
0.19 m
- - -
G18 29.6 ° 0.19 m
0.27 m
- - -
G19 37.6 ° 0.13 m
0.26 m
- - -
G20 45.9 ° 0.15 m
0.18 m
- - -
G21 35.9 ° 0.22 m
0.22 m
- - -
G22 27.3 ° 0.21 m
0.25 m
- - -
G23 41.5 ° 0.18 m
0.20 m
- - -
G24 36.4 ° 0.13 m
0.22 m
- - -
G25 40.7 ° 0.17 m
0.29 m
- - -
G26 34.5 ° 0.15 m
0.22 m
- - -
G27 35.1 ° 0.14 m
0.27 m
- - -
G28 26.3 ° 0.18 m
0.27 m
- - -
G29 45.8 ° 0.15 m
0.25 m
- - -
G31 51.6 ° 0.12 m
0.16 m
- - -
G32 48.5 ° 0.12 m
0.18 m
- - -
R1 43.6 ° 0.13 m
0.25 m
- - -
R2 49.5 ° 0.13 m
0.25 m
- - -
R3 37.3 ° 0.23 m
0.27 m
- - -
R4 26.2 ° 0.20 m
0.34 m
- - -
R5 37.2 ° 0.17 m
0.28 m
- - -
R6 49.8 ° 0.12 m
0.23 m
- - -
R7 43.4 ° 0.21 m
0.23 m
- - -
R8 32.5 ° 0.20 m
0.33 m
- - -
R9 37.8 ° 0.18 m
0.42 m
- - -
R11 46.6 ° 0.15 m
0.26 m
- - -
R12 49.2 ° 0.14 m
0.19 m
- - -
R13 31.9 ° 0.18 m
0.29 m
- - -
R16 49.7 ° 0.16 m
0.40 m
- - -
R17 49.0 ° 0.17 m
0.20 m
- - -
R18 44.3 ° 0.14 m
0.20 m
- - -
R19 31.3 ° 0.17 m
0.34 m
- - -
R20 32.9 ° 0.19 m
0.25 m
- - -
R21 42.8 ° 0.18 m
0.23 m
- - -
R22 50.5 ° 0.14 m
0.27 m
- - -
R23 37.8 ° 0.15 m
0.28 m
- - -
R24 36.5 ° 0.17 m
0.26 m
- - -
Average GPS: - 0.15 m
0.23 m
- - -
Average GLONASS: - 0.17 m
0.28 m
- - -
Average Galileo: - - - - - -
Average All: - 0.16 m
0.25 m
- - -

Code multipath by satellite elevation > 15°: 
Elevation MP1 MP2 MP5 MP5b MP5a+b
85 - 90 0.08 m
0.11 m
- - -
80 - 85 0.08 m
0.12 m
- - -
75 - 80 0.09 m
0.11 m
- - -
70 - 75 0.10 m
0.12 m
- - -
65 - 70 0.09 m
0.12 m
- - -
60 - 65 0.09 m
0.14 m
- - -
55 - 60 0.10 m
0.16 m
- - -
50 - 55 0.11 m
0.19 m
- - -
45 - 50 0.13 m
0.23 m
- - -
40 - 45 0.14 m
0.25 m
- - -
35 - 40 0.15 m
0.26 m
- - -
30 - 35 0.18 m
0.28 m
- - -
25 - 30 0.20 m
0.31 m
- - -
20 - 25 0.24 m
0.33 m
- - -
15 - 20 0.28 m
0.40 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 2.0 seconds to process this file 
-  This file was processed using version 4.2.0.10