Leica SpiderQC v4.2 Quality Report


Program Run: 2015/03/29 00:00:11.87

File Details:


Observation File: 21na0870.15o
GPS Navigation File: 21na0870.15n
Quality Testing:  Fail (See below for details) 

Station Details:


Marker Name/Number:  Alice_AZRI  21NA   
Observer/Agency:       
Receiver #/Type/Vers:  461537  LEICA GRX1200PRO  5.62/2.127 
Antenna #/Type:    LEIAX1202 NONE   
Antenna Offsets (HEN):  0.000  0.000  0.000 
Approx Position (XYZ):  -4048578.403  4210151.786  -2554918.616 
Approx Position (plh):  23° 46' 1.20200" S  133° 52' 45.16040" E  574.711m 
Diff. Est-Header:  0.6 m dX  6.9 m dY  -2.4 m dZ 
Diff. Est-Header:  7.4 m (2822 estimates) 

Session Summary:


Time of first obs:  2015/03/28 00:00:00.00 GPS 
Time of last obs:  2015/03/28 23:59:30.00 GPS 
Session length:  23.99 hours 
GPS week:  1837, day 6 
Observation interval:  30.00 seconds 
UTC leap seconds:  16 seconds 

Num SVs with obs:  30 
Num SVs with nav:  31 
Total GPS orbits:  183 
Total GLONASS orbits:  0 
Total Galileo orbits:  0 
SVs with obs:  G1 G2 G3 G4 G5 G6 G7 G9 G10 G11 G12 G13 G14 G15 G16 G17 G18 G19 G20 G21 G22 G23 G24 G25 G27 G28 G29 G30 G31 G32  
SVs without obs:  G8 G26 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 G27 G28 G29 G30 G31 G32  
SVs without nav:  G26  
User Disabled SVs:  None 
Meteo epochs:  0 
Auxiliary epochs:  0 

Quality Testing:


  Pass/Fail   Details 
General Tests 
Epochs With Data:  Fail  Value 98.0 %, Threshold 99.0 % 
File Format:  Pass   
RX Clock:  Pass   
Other:  Fail  (See Error Messages) 
     
GPS Specific Tests 
Cycle Slips:  Pass  Value 21 slips, Threshold 43 slips 
Multipath:  Pass  Value 0.19m MP1 / 0.24m MP2, Threshold 0.5 m 
Data Completeness:  Pass  Value 100.0 %, Threshold 95.0 % 
Navigation Data:  Pass   

General Quality Indicators:


Tracking   
Num obs > 0°:  24232 
Num possible obs > 0°:  31318 
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°:  24232 
Num obs GLONASS > 0°:  0 
Num obs Galileo > 0°:  0 
Num obs All > 0°:  24232 

Epochs with < 5 SV > 15°:  0  (0.0 %) 
Epochs with all SV > 15°:  2818  (99.9 %) 
Epochs with full data > 15°:  2818  (99.9 %) 

Satellite Geometry 
DOP  Minimum  Maximum  Average 
PDOP  3.1  9.6  4.4 
GDOP  3.7  11.9  5.4 

Data Gaps 
Num epochs with data:  2822 
Num epochs without data:  58 
Data Gaps:  29.00 minutes 

List of Data Gaps (-) 
Duration  Start Time  End Time 
29.00 minutes  2015/03/28 02:13:30.00  2015/03/28 02:43:00.00 
Total:  29.00 minutes   

Non-tracked satellites > 15° (^): 
SV  Time (minutes)  Epoch Range  Elevation Range  Azimuth Range 
None   

Receiver Clock 
Clock Slips > 15°:  0 
Max RX clock offset:  0.000099 ms (at 2015/03/28 08:15:00.00) 
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°:  21529  21529  -  - 
% obs > 15°:   100.0 %  100.0 %  -  - 
Num possible obs > 15°:  21533  21533  -  - 
Num complete obs > 15°:  21529  21529  -  - 
% complete obs > 15°:   100.0 %  100.0 %  -  - 
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°:  21  21  -  - 
% slips per complete obs:  0.098 %  0.098 %  -  - 
Num complete obs per slip:  102519   102519   -  - 
IOD Slips > 15°:  -  -  -  - 
Outliers > 15°:  -  -  -  - 
LLI L1 : Obs L1:  0.0009   0.0009   -  - 
LLI L2 : Obs L2:  0.0009   0.0009   -  - 
LLI L5 : Obs L5:  -  -  -  - 

Multipath         
MP1 RMS:  0.192 m  0.192 m  -  - 
MP2 RMS:  0.236 m  0.236 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 15.02° 70.34° 600 599 (99.8 %)
0 (0.0 %) 1
G2 15.11° 71.08° 605 605 (100.0 %)
0 (0.0 %) 0
G3 15.05° 75.76° 743 743 (100.0 %)
0 (0.0 %) 1
G4 15.02° 82.51° 656 656 (100.0 %)
0 (0.0 %) 0
G5 15.02° 40.26° 769 769 (100.0 %)
0 (0.0 %) 2
G6 15.06° 48.06° 777 776 (99.9 %)
0 (0.0 %) 1
G7 15.03° 60.34° 838 838 (100.0 %)
0 (0.0 %) 0
G9 15.09° 60.09° 850 850 (100.0 %)
0 (0.0 %) 1
G10 15.15° 56.52° 556 556 (100.0 %)
0 (0.0 %) 0
G11 15.05° 59.84° 598 598 (100.0 %)
0 (0.0 %) 0
G12 15.02° 67.98° 736 736 (100.0 %)
0 (0.0 %) 1
G13 15.10° 68.80° 597 597 (100.0 %)
0 (0.0 %) 0
G14 15.01° 74.62° 607 607 (100.0 %)
0 (0.0 %) 0
G15 15.01° 42.06° 808 808 (100.0 %)
0 (0.0 %) 1
G16 15.01° 37.23° 822 822 (100.0 %)
0 (0.0 %) 2
G17 15.06° 73.71° 600 600 (100.0 %)
0 (0.0 %) 0
G18 15.12° 84.24° 676 676 (100.0 %)
0 (0.0 %) 1
G19 15.01° 55.60° 637 637 (100.0 %)
0 (0.0 %) 0
G20 15.05° 45.47° 785 784 (99.9 %)
0 (0.0 %) 2
G21 15.01° 55.35° 787 787 (100.0 %)
0 (0.0 %) 2
G22 15.04° 67.98° 800 800 (100.0 %)
0 (0.0 %) 0
G23 15.02° 50.57° 883 883 (100.0 %)
0 (0.0 %) 0
G24 15.10° 73.47° 622 622 (100.0 %)
0 (0.0 %) 1
G25 15.04° 84.42° 616 616 (100.0 %)
0 (0.0 %) 2
G27 15.07° 66.69° 586 586 (100.0 %)
0 (0.0 %) 0
G28 15.04° 75.47° 700 700 (100.0 %)
0 (0.0 %) 0
G29 15.06° 52.66° 829 829 (100.0 %)
0 (0.0 %) 1
G30 15.10° 51.39° 886 885 (99.9 %)
0 (0.0 %) 1
G31 15.05° 51.42° 686 686 (100.0 %)
0 (0.0 %) 1
G32 15.12° 54.36° 878 878 (100.0 %)
0 (0.0 %) 0

Missing phase observations by satellite > 15°: 
SV Observations Missing L1 Missing L2
G1 2.8 %
0.0 %
0.0 %
G2 2.8 %
0.0 %
0.0 %
G3 3.5 %
0.0 %
0.0 %
G4 3.0 %
0.0 %
0.0 %
G5 3.6 %
0.0 %
0.0 %
G6 3.6 %
0.0 %
0.0 %
G7 3.9 %
0.0 %
0.0 %
G9 3.9 %
0.0 %
0.0 %
G10 2.6 %
0.0 %
0.0 %
G11 2.8 %
0.0 %
0.0 %
G12 3.4 %
0.0 %
0.0 %
G13 2.8 %
0.0 %
0.0 %
G14 2.8 %
0.0 %
0.0 %
G15 3.8 %
0.0 %
0.0 %
G16 3.8 %
0.0 %
0.0 %
G17 2.8 %
0.0 %
0.0 %
G18 3.1 %
0.0 %
0.0 %
G19 3.0 %
0.0 %
0.0 %
G20 3.6 %
0.0 %
0.0 %
G21 3.7 %
0.0 %
0.0 %
G22 3.7 %
0.0 %
0.0 %
G23 4.1 %
0.0 %
0.0 %
G24 2.9 %
0.0 %
0.0 %
G25 2.9 %
0.0 %
0.0 %
G27 2.7 %
0.0 %
0.0 %
G28 3.3 %
0.0 %
0.0 %
G29 3.9 %
0.0 %
0.0 %
G30 4.1 %
0.0 %
0.0 %
G31 3.2 %
0.0 %
0.0 %
G32 4.1 %
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 %
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 %
G24 0.0 %
0.0 %
G25 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 %

Tracking by satellite elevation > 15°: 
Elevation Cycle Slips GPS Cycle Slips GLONASS Cycle Slips Galileo Observations
85 - 90 0
0
0
0.0 %
80 - 85 0
0
0
0.6 %
75 - 80 1
0
0
0.9 %
70 - 75 0
0
0
2.8 %
65 - 70 0
0
0
4.3 %
60 - 65 0
0
0
3.9 %
55 - 60 0
0
0
6.1 %
50 - 55 1
0
0
9.7 %
45 - 50 1
0
0
9.7 %
40 - 45 0
0
0
9.1 %
35 - 40 1
0
0
9.4 %
30 - 35 1
0
0
9.6 %
25 - 30 0
0
0
10.3 %
20 - 25 5
0
0
11.6 %
15 - 20 11
0
0
12.1 %
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 7.8
6.8
- - -
G2 7.9
6.8
- - -
G3 7.9
6.9
- - -
G4 8.0
6.2
- - -
G5 7.3
6.0
- - -
G6 7.0
6.1
- - -
G7 7.8
6.7
- - -
G9 7.8
6.9
- - -
G10 7.6
6.1
- - -
G11 7.6
5.8
- - -
G12 7.9
6.6
- - -
G13 7.9
5.9
- - -
G14 7.5
6.2
- - -
G15 7.2
6.0
- - -
G16 7.2
5.1
- - -
G17 8.1
7.0
- - -
G18 7.7
6.3
- - -
G19 7.4
6.3
- - -
G20 7.0
5.2
- - -
G21 7.3
5.7
- - -
G22 7.8
6.7
- - -
G23 8.1
6.1
- - -
G24 7.7
6.9
- - -
G25 7.7
6.5
- - -
G27 7.9
7.1
- - -
G28 7.7
6.1
- - -
G29 7.6
6.5
- - -
G30 7.6
6.5
- - -
G31 7.3
6.2
- - -
G32 7.6
6.2
- - -
Average GPS: 7.6
6.3
- - -
Average GLONASS: - - - - -
Average Galileo: - - - - -
Average All: 7.6
6.3
- - -

Code multipath by satellite > 15°: 
SV Av Elev MP1 MP2 MP5 MP5b MP5a+b
G1 42.7 ° 0.18 m
0.26 m
- - -
G2 43.1 ° 0.18 m
0.20 m
- - -
G3 45.4 ° 0.18 m
0.24 m
- - -
G4 48.8 ° 0.18 m
0.25 m
- - -
G5 27.6 ° 0.26 m
0.26 m
- - -
G6 31.6 ° 0.24 m
0.25 m
- - -
G7 37.7 ° 0.18 m
0.20 m
- - -
G9 37.6 ° 0.19 m
0.23 m
- - -
G10 35.8 ° 0.22 m
0.27 m
- - -
G11 37.4 ° 0.19 m
0.23 m
- - -
G12 41.5 ° 0.17 m
0.21 m
- - -
G13 42.0 ° 0.20 m
0.22 m
- - -
G14 44.8 ° 0.16 m
0.27 m
- - -
G15 28.5 ° 0.24 m
0.24 m
- - -
G16 26.1 ° 0.25 m
0.29 m
- - -
G17 44.4 ° 0.18 m
0.21 m
- - -
G18 49.7 ° 0.15 m
0.24 m
- - -
G19 35.3 ° 0.19 m
0.29 m
- - -
G20 30.3 ° 0.24 m
0.25 m
- - -
G21 35.2 ° 0.18 m
0.24 m
- - -
G22 41.5 ° 0.16 m
0.23 m
- - -
G23 32.8 ° 0.17 m
0.25 m
- - -
G24 44.3 ° 0.17 m
0.24 m
- - -
G25 49.7 ° 0.16 m
0.23 m
- - -
G27 40.9 ° 0.20 m
0.26 m
- - -
G28 45.3 ° 0.17 m
0.18 m
- - -
G29 33.9 ° 0.20 m
0.22 m
- - -
G30 33.2 ° 0.18 m
0.18 m
- - -
G31 33.2 ° 0.20 m
0.23 m
- - -
G32 34.7 ° 0.18 m
0.21 m
- - -
Average GPS: - 0.19 m
0.24 m
- - -
Average GLONASS: - - - - - -
Average Galileo: - - - - - -
Average All: - 0.19 m
0.24 m
- - -

Code multipath by satellite elevation > 15°: 
Elevation MP1 MP2 MP5 MP5b MP5a+b
85 - 90 - - - - -
80 - 85 0.07 m
0.11 m
- - -
75 - 80 0.07 m
0.11 m
- - -
70 - 75 0.08 m
0.11 m
- - -
65 - 70 0.09 m
0.13 m
- - -
60 - 65 0.11 m
0.14 m
- - -
55 - 60 0.11 m
0.14 m
- - -
50 - 55 0.13 m
0.15 m
- - -
45 - 50 0.13 m
0.17 m
- - -
40 - 45 0.16 m
0.22 m
- - -
35 - 40 0.20 m
0.25 m
- - -
30 - 35 0.22 m
0.28 m
- - -
25 - 30 0.25 m
0.29 m
- - -
20 - 25 0.27 m
0.34 m
- - -
15 - 20 0.33 m
0.37 m
- - -
10 - 15 - - - - -
5 - 10 - - - - -
0 - 5 - - - - -


Observation File Messages:





GPS Navigation File Messages:




General Messages:


- Change in observation interval detected at 2015/03/28 02:43:00.00
- Change in observation interval detected at 2015/03/28 02:43:30.00

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, 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 0.6 seconds to process this file 
-  This file was processed using version 4.2.0.10