Leica SpiderQC v4.2 Quality Report


Program Run: 2013/12/04 00:00:34.50

File Details:


Observation File: 20na3370.13o
GPS Navigation File: 20na3370.13n
Quality Testing:  Pass 

Station Details:


Marker Name/Number:  Alice_Plaza  20NA   
Observer/Agency:       
Receiver #/Type/Vers:  461571  LEICA GRX1200PRO  5.62/2.127 
Antenna #/Type:    LEIAX1202 NONE   
Antenna Offsets (HEN):  0.000  0.000  0.000 
Approx Position (XYZ):  -4050984.804  4212134.076  -2547955.822 
Approx Position (plh):  23° 41' 53.53040" S  133° 52' 57.88550" E  607.342m 
Diff. Est-Header:  -1.8 m dX  9.4 m dY  -4.2 m dZ 
Diff. Est-Header:  10.5 m (2880 estimates) 

Session Summary:


Time of first obs:  2013/12/03 00:00:00.00 GPS 
Time of last obs:  2013/12/03 23:59:30.00 GPS 
Session length:  23.99 hours 
GPS week:  1769, day 2 
Observation interval:  30.00 seconds 
UTC leap seconds:  16 seconds 

Num SVs with obs:  30 
Num SVs with nav:  31 
Total GPS orbits:  186 
Total GLONASS orbits: 
Total Galileo orbits: 
SVs with obs:  G1 G2 G3 G4 G5 G6 G7 G8 G9 G10 G11 G12 G13 G14 G15 G16 G17 G18 G19 G20 G21 G22 G23 G25 G26 G27 G28 G29 G31 G32  
SVs without obs:  G24 G30 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 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 G31 G32  
SVs without nav:  G30  
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 14 slips, Threshold 44 slips 
Multipath:  Pass  Value 0.34m MP1 / 0.44m MP2, Threshold 0.5 m 
Data Completeness:  Pass  Value 97.3 %, Threshold 95.0 % 
Navigation Data:  Pass   

General Quality Indicators:


Tracking   
Num obs > 0°:  24839 
Num possible obs > 0°:  32590 
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°:  24839 
Num obs GLONASS > 0°: 
Num obs Galileo > 0°: 
Num obs All > 0°:  24839 

Epochs with < 5 SV > 15°:  64  (2.2 %) 
Epochs with all SV > 15°:  2276  (79.0 %) 
Epochs with full data > 15°:  2276  (79.0 %) 

Satellite Geometry 
DOP  Minimum  Maximum  Average 
PDOP  3.1  13.6  4.8 
GDOP  3.6  16.0  5.8 

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 
G24  300.000  662 / 1262  18.94° / 15.06°  220.90° / 0.70° 
Total:  300.000 (600 observations) 

Receiver Clock 
Clock Slips > 15°: 
Max RX clock offset:  0.000126 ms (at 2013/12/03 07:23:30.00) 
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°:  22025  22025 
% obs > 15°:   97.3 %  97.3 % 
Num possible obs > 15°:  22631  22631 
Num complete obs > 15°:  22025  22025 
% complete obs > 15°:   97.3 %  97.3 % 
Average # SV per Epoch:  7.6   7.6  
         
Obs L2 : Obs L1:  1.000   1.000  
Obs L5 : Obs L1: 

Cycle Slips         
Num cycle slips > 15°:  14  14 
% slips per complete obs:  0.064 %  0.064 % 
Num complete obs per slip:  157321   157321  
IOD Slips > 15°: 
Outliers > 15°: 
LLI L1 : Obs L1:  0.0005   0.0005  
LLI L2 : Obs L2:  0.0005   0.0005  
LLI L5 : Obs L5: 

Multipath         
MP1 RMS:  0.339 m  0.339 m 
MP2 RMS:  0.440 m  0.440 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 100.0 %
N/A N/A
L2P 100.0 %
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 15.06° 70.44° 602 601 (99.8 %)
0 (0.0 %) 2
G2 15.04° 69.15° 594 594 (100.0 %)
0 (0.0 %) 0
G3 15.02° 52.83° 627 627 (100.0 %)
0 (0.0 %) 0
G4 15.00° 46.98° 775 774 (99.9 %)
0 (0.0 %) 4
G5 15.04° 38.29° 826 826 (100.0 %)
0 (0.0 %) 2
G6 15.07° 68.76° 596 596 (100.0 %)
0 (0.0 %) 0
G7 15.04° 58.40° 859 859 (100.0 %)
0 (0.0 %) 0
G8 15.12° 48.90° 890 890 (100.0 %)
0 (0.0 %) 0
G9 15.05° 49.40° 918 918 (100.0 %)
0 (0.0 %) 0
G10 15.15° 56.12° 561 560 (99.8 %)
0 (0.0 %) 1
G11 15.01° 63.67° 613 613 (100.0 %)
0 (0.0 %) 0
G12 15.02° 68.63° 780 780 (100.0 %)
0 (0.0 %) 0
G13 15.08° 54.65° 886 886 (100.0 %)
0 (0.0 %) 0
G14 15.05° 73.29° 601 601 (100.0 %)
0 (0.0 %) 0
G15 15.02° 43.13° 802 802 (100.0 %)
0 (0.0 %) 0
G16 15.00° 36.47° 831 831 (100.0 %)
0 (0.0 %) 0
G17 15.07° 74.58° 605 605 (100.0 %)
0 (0.0 %) 0
G18 15.02° 88.55° 673 673 (100.0 %)
0 (0.0 %) 0
G19 15.03° 53.03° 697 697 (100.0 %)
0 (0.0 %) 0
G20 15.04° 81.18° 743 743 (100.0 %)
0 (0.0 %) 0
G21 15.10° 56.20° 846 846 (100.0 %)
0 (0.0 %) 0
G22 15.10° 71.73° 775 775 (100.0 %)
0 (0.0 %) 0
G23 15.10° 50.14° 893 893 (100.0 %)
0 (0.0 %) 0
G24 - - 601 0 (0.0 %)
0 (0.0 %) 0
G25 15.04° 89.89° 665 663 (99.7 %)
0 (0.0 %) 3
G26 15.16° 68.65° 597 597 (100.0 %)
0 (0.0 %) 0
G27 15.12° 67.29° 591 591 (100.0 %)
0 (0.0 %) 0
G28 15.05° 76.40° 696 696 (100.0 %)
0 (0.0 %) 0
G29 15.11° 52.88° 878 878 (100.0 %)
0 (0.0 %) 2
G31 15.01° 50.75° 755 755 (100.0 %)
0 (0.0 %) 0
G32 15.00° 58.66° 855 855 (100.0 %)
0 (0.0 %) 0

Missing phase observations by satellite > 15°: 
SV Observations Missing L1 Missing L2
G1 2.7 %
0.0 %
0.0 %
G2 2.7 %
0.0 %
0.0 %
G3 2.8 %
0.0 %
0.0 %
G4 3.5 %
0.0 %
0.0 %
G5 3.8 %
0.0 %
0.0 %
G6 2.7 %
0.0 %
0.0 %
G7 3.9 %
0.0 %
0.0 %
G8 4.0 %
0.0 %
0.0 %
G9 4.2 %
0.0 %
0.0 %
G10 2.5 %
0.0 %
0.0 %
G11 2.8 %
0.0 %
0.0 %
G12 3.5 %
0.0 %
0.0 %
G13 4.0 %
0.0 %
0.0 %
G14 2.7 %
0.0 %
0.0 %
G15 3.6 %
0.0 %
0.0 %
G16 3.8 %
0.0 %
0.0 %
G17 2.7 %
0.0 %
0.0 %
G18 3.1 %
0.0 %
0.0 %
G19 3.2 %
0.0 %
0.0 %
G20 3.4 %
0.0 %
0.0 %
G21 3.8 %
0.0 %
0.0 %
G22 3.5 %
0.0 %
0.0 %
G23 4.1 %
0.0 %
0.0 %
G25 3.0 %
0.0 %
0.0 %
G26 2.7 %
0.0 %
0.0 %
G27 2.7 %
0.0 %
0.0 %
G28 3.2 %
0.0 %
0.0 %
G29 4.0 %
0.0 %
0.0 %
G31 3.4 %
0.0 %
0.0 %
G32 3.9 %
0.0 %
0.0 %

Missing code observations by satellite > 15°: 
SV Missing C1 Missing C2P
G1 0.0 %
0.0 %
G2 0.0 %
0.0 %
G3 0.0 %
0.0 %
G4 0.0 %
0.0 %
G5 0.0 %
0.0 %
G6 0.0 %
0.0 %
G7 0.0 %
0.0 %
G8 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 %
0.0 %
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 %
0.0 %
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 %
G31 0.0 %
0.0 %
G32 0.0 %
0.0 %

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
0.5 %
75 - 80 0
0
0
0.9 %
70 - 75 0
0
0
2.1 %
65 - 70 0
0
0
4.2 %
60 - 65 0
0
0
3.6 %
55 - 60 0
0
0
5.4 %
50 - 55 0
0
0
8.6 %
45 - 50 0
0
0
12.2 %
40 - 45 0
0
0
9.7 %
35 - 40 0
0
0
9.7 %
30 - 35 1
0
0
10.0 %
25 - 30 2
0
0
9.9 %
20 - 25 4
0
0
10.9 %
15 - 20 7
0
0
12.0 %
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 7.5
6.7
- - -
G2 7.6
6.3
- - -
G3 7.2
5.3
- - -
G4 7.0
4.9
- - -
G5 7.1
5.5
- - -
G6 7.4
5.9
- - -
G7 7.5
6.1
- - -
G8 7.5
5.4
- - -
G9 7.6
5.7
- - -
G10 7.3
5.5
- - -
G11 7.5
5.7
- - -
G12 7.6
6.3
- - -
G13 7.5
5.2
- - -
G14 7.4
5.7
- - -
G15 7.1
5.5
- - -
G16 7.0
4.7
- - -
G17 7.7
6.6
- - -
G18 7.5
5.7
- - -
G19 7.0
5.9
- - -
G20 7.4
6.1
- - -
G21 7.3
5.4
- - -
G22 7.6
6.2
- - -
G23 7.8
5.5
- - -
G25 7.5
6.2
- - -
G26 7.5
5.9
- - -
G27 7.7
6.7
- - -
G28 7.5
5.8
- - -
G29 7.6
6.4
- - -
G31 7.2
5.8
- - -
G32 7.6
5.8
- - -
Average GPS: 7.4
5.8
- - -
Average GLONASS: - - - - -
Average Galileo: - - - - -
Average All: 7.4
5.8
- - -

Code multipath by satellite > 15°: 
SV Av Elev MP1 MP2 MP5 MP5b MP5a+b
G1 42.7 ° 0.29 m
0.37 m
- - -
G2 42.1 ° 0.24 m
0.35 m
- - -
G3 33.9 ° 0.36 m
0.42 m
- - -
G4 31.0 ° 0.46 m
0.52 m
- - -
G5 26.7 ° 0.39 m
0.52 m
- - -
G6 41.9 ° 0.32 m
0.43 m
- - -
G7 36.7 ° 0.38 m
0.41 m
- - -
G8 32.0 ° 0.39 m
0.47 m
- - -
G9 32.2 ° 0.37 m
0.51 m
- - -
G10 35.6 ° 0.30 m
0.46 m
- - -
G11 39.3 ° 0.35 m
0.41 m
- - -
G12 41.8 ° 0.33 m
0.44 m
- - -
G13 34.9 ° 0.46 m
0.53 m
- - -
G14 44.2 ° 0.27 m
0.37 m
- - -
G15 29.1 ° 0.33 m
0.52 m
- - -
G16 25.7 ° 0.41 m
0.49 m
- - -
G17 44.8 ° 0.25 m
0.33 m
- - -
G18 51.8 ° 0.28 m
0.38 m
- - -
G19 34.0 ° 0.33 m
0.41 m
- - -
G20 48.1 ° 0.38 m
0.40 m
- - -
G21 35.6 ° 0.32 m
0.48 m
- - -
G22 43.4 ° 0.31 m
0.41 m
- - -
G23 32.6 ° 0.42 m
0.46 m
- - -
G25 52.5 ° 0.25 m
0.42 m
- - -
G26 41.9 ° 0.26 m
0.39 m
- - -
G27 41.2 ° 0.29 m
0.40 m
- - -
G28 45.7 ° 0.26 m
0.37 m
- - -
G29 34.0 ° 0.36 m
0.46 m
- - -
G31 32.9 ° 0.38 m
0.53 m
- - -
G32 36.8 ° 0.41 m
0.54 m
- - -
Average GPS: - 0.34 m
0.44 m
- - -
Average GLONASS: - - - - - -
Average Galileo: - - - - - -
Average All: - 0.34 m
0.44 m
- - -

Code multipath by satellite elevation > 15°: 
Elevation MP1 MP2 MP5 MP5b MP5a+b
85 - 90 0.16 m
0.22 m
- - -
80 - 85 0.19 m
0.23 m
- - -
75 - 80 0.26 m
0.32 m
- - -
70 - 75 0.28 m
0.29 m
- - -
65 - 70 0.21 m
0.31 m
- - -
60 - 65 0.21 m
0.33 m
- - -
55 - 60 0.24 m
0.33 m
- - -
50 - 55 0.27 m
0.36 m
- - -
45 - 50 0.30 m
0.38 m
- - -
40 - 45 0.32 m
0.41 m
- - -
35 - 40 0.33 m
0.44 m
- - -
30 - 35 0.40 m
0.49 m
- - -
25 - 30 0.45 m
0.54 m
- - -
20 - 25 0.44 m
0.57 m
- - -
15 - 20 0.43 m
0.60 m
- - -
10 - 15 - - - - -
5 - 10 - - - - -
0 - 5 - - - - -


Observation File Messages:





GPS 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 4.2.0.10