Leica SpiderQC v4.4 Quality Report


Program Run: 2017/03/04 00:05:18.65

File Details:


Observation File: alde0620.17o
GPS Navigation File: alde0620.17n
GLONASS Navigation File: alde0620.17g
Quality Testing:  Fail (See below for details) 

Station Details:


Marker Name/Number:  ALDE  31323M001   
Observer/Agency:       
Receiver #/Type/Vers:  495465  LEICA GRX1200+GNSS  8.71/6.112 
Antenna #/Type:  09270059  LEIAX1203+GNSS NONE   
Antenna Offsets (HEN):  0.000  0.000  0.000 
Approx Position (XYZ):  5424185.364  -1532872.880  2975072.419 
Approx Position (plh):  27° 59' 5.17379" N  15° 46' 48.98392" W  122.366m 
Diff. Est-Header:  4.2 m dX  -7.4 m dY  6.8 m dZ 
Diff. Est-Header:  10.9 m (1722 estimates) 

Session Summary:


Time of first obs:  2017/03/03 09:34:30.00 GPS 
Time of last obs:  2017/03/03 23:59:30.00 GPS 
Session length:  14.42 hours 
GPS week:  1938, day 5 
Observation interval:  30.00 seconds 
UTC leap seconds:  18 seconds 

Num SVs with obs:  51 
Num SVs with nav:  55 
Total GPS orbits:  120 
Total GLONASS orbits:  210 
Total Galileo orbits:  0 
SVs with obs:  G1 G2 G5 G6 G7 G8 G9 G10 G11 G12 G13 G14 G15 G16 G17 G18 G19 G20 G21 G22 G24 G25 G26 G27 G28 G29 G30 G31 G32 R1 R3 R4 R5 R6 R7 R8 R9 R10 R11 R12 R13 R14 R15 R16 R18 R19 R20 R21 R22 R23 R24  
SVs without obs:  G3 G4 G23 R2 R17 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 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:  G4  
User Disabled SVs:  None 
Meteo epochs:  0 
Auxiliary epochs:  0 

Quality Testing:


  Pass/Fail   Details 
General Tests 
Epochs With Data:  Pass  Value 99.5 %, Threshold 99.0 % 
File Format:  Pass   
RX Clock:  Pass   
Other:  Fail  (See Error Messages) 
     
GPS Specific Tests 
Cycle Slips:  Fail  Value 30 slips, Threshold 26 slips 
Multipath:  Pass  Value 0.34m MP1 / 0.40m MP2, Threshold 0.5 m 
Data Completeness:  Pass  Value 99.8 %, Threshold 95.0 % 
Navigation Data:  Pass   
     
GLONASS Specific Tests 
Cycle Slips:  Pass  Value 21 slips, Threshold 61 slips 
Multipath:  Fail  Value 0.34m MP1 / 0.56m MP2, Threshold 0.5 m 
Data Completeness:  Fail  Value 89.8 %, Threshold 90.0 % 
Navigation Data:  Pass   

General Quality Indicators:


Tracking   
Num obs > 0°:  25191 
Num possible obs > 0°:  31086 
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°:  14092 
Num obs GLONASS > 0°:  11099 
Num obs Galileo > 0°:  0 
Num obs All > 0°:  25191 

Epochs with < 5 SV > 15°:  0  (0.0 %) 
Epochs with all SV > 15°:  1698  (98.6 %) 
Epochs with full data > 15°:  688  (40.0 %) 

Satellite Geometry 
DOP  Minimum  Maximum  Average 
PDOP  2.6  5.0  3.4 
GDOP  3.2  6.4  4.1 

Data Gaps 
Num epochs with data:  1722 
Num epochs without data:  9 
Data Gaps:  4.50 minutes 

List of Data Gaps (-) 
Duration  Start Time  End Time 
None     

Non-tracked satellites > 15° (^): 
SV  Time (minutes)  Epoch Range  Elevation Range  Azimuth Range 
G28  3.000  34 / 40  15.12° / 15.94°  125.21° / 124.05° 
G13  4.000  695 / 703  16.38° / 15.01°  127.91° / 129.08° 
R8  2.500  1630 / 1635  15.15° / 16.02°  124.07° / 123.06° 
Total:  9.500 (19 observations) 

Receiver Clock 
Clock Slips > 15°:  0 
Max RX clock offset:  0.000053 ms (at 2017/03/03 18:19:30.00) 
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°:  22967  12838  10129  - 
% obs > 15°:   99.9 %  99.9 %  99.9 %  - 
Num possible obs > 15°:  22992  12855  10137  - 
Num complete obs > 15°:  21937  12835  9102  - 
% complete obs > 15°:   95.4 %  99.8 %  89.8 %  - 
Average # SV per Epoch:  13.3   7.5   5.9   - 
         
Obs L2 : Obs L1:  0.955   1.000   0.899   - 
Obs L5 : Obs L1:  -  -  -  - 

Cycle Slips         
Num cycle slips > 15°:  51  30  21  - 
% slips per complete obs:  0.232 %  0.234 %  0.231 %  - 
Num complete obs per slip:  43014   42783   43343   - 
IOD Slips > 15°:  1028  3  1025  - 
Outliers > 15°:  -  -  -  - 
LLI L1 : Obs L1:  -  -  -  - 
LLI L2 : Obs L2:  0.0001   0.0001   0.0001   - 
LLI L5 : Obs L5:  -  -  -  - 

Multipath         
MP1 RMS:  0.341 m  0.341 m  0.342 m  - 
MP2 RMS:  0.469 m  0.395 m  0.564 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 95.5 %
N/A N/A
L2P 95.5 %
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° 26.43° 67 67 (100.0 %)
0 (0.0 %) 0
G2 15.06° 62.15° 251 251 (100.0 %)
0 (0.0 %) 0
G5 15.14° 82.66° 507 507 (100.0 %)
0 (0.0 %) 1
G6 15.19° 40.72° 114 114 (100.0 %)
0 (0.0 %) 0
G7 15.00° 34.71° 207 207 (100.0 %)
0 (0.0 %) 0
G8 15.05° 45.67° 274 274 (100.0 %)
0 (0.0 %) 1
G10 15.00° 41.82° 618 618 (100.0 %)
0 (0.0 %) 4
G11 15.13° 32.64° 125 125 (100.0 %)
0 (0.0 %) 0
G12 15.08° 86.23° 660 660 (100.0 %)
0 (0.0 %) 2
G13 16.55° 54.48° 703 694 (98.7 %)
0 (0.0 %) 0
G14 15.01° 51.87° 518 518 (100.0 %)
0 (0.0 %) 1
G15 15.03° 72.66° 770 770 (100.0 %)
0 (0.0 %) 3
G16 15.08° 74.67° 540 540 (100.0 %)
0 (0.0 %) 0
G18 15.03° 39.28° 784 783 (99.9 %)
0 (0.0 %) 2
G19 15.04° 18.13° 162 162 (100.0 %)
0 (0.0 %) 0
G20 15.01° 68.85° 603 603 (100.0 %)
0 (0.0 %) 0
G21 15.07° 60.11° 584 584 (100.0 %)
0 (0.0 %) 0
G24 15.12° 57.15° 839 839 (100.0 %)
0 (0.0 %) 3
G25 15.03° 65.70° 786 786 (100.0 %)
0 (0.0 %) 3
G26 15.00° 67.50° 728 728 (100.0 %)
0 (0.0 %) 1
G27 15.13° 54.14° 500 500 (100.0 %)
0 (0.0 %) 0
G28 15.02° 33.46° 391 384 (98.2 %)
0 (0.0 %) 1
G29 15.00° 79.49° 616 616 (100.0 %)
0 (0.0 %) 4
G30 15.02° 66.70° 290 290 (100.0 %)
0 (0.0 %) 1
G31 15.10° 87.47° 669 669 (100.0 %)
0 (0.0 %) 0
G32 15.10° 60.09° 549 549 (100.0 %)
0 (0.0 %) 3
R1 15.02° 17.80° 135 135 (100.0 %)
0 (0.0 %) 0
R3 15.07° 31.12° 166 166 (100.0 %)
0 (0.0 %) 0
R4 15.15° 50.87° 437 437 (100.0 %)
0 (0.0 %) 0
R5 15.09° 73.06° 612 612 (100.0 %)
0 (0.0 %) 0
R6 15.06° 80.75° 526 526 (100.0 %)
0 (0.0 %) 0
R7 15.07° 58.07° 574 574 (100.0 %)
0 (0.0 %) 3
R8 15.11° 36.42° 435 429 (98.6 %)
0 (0.0 %) 1
R9 15.05° 52.11° 734 734 (100.0 %)
0 (0.0 %) 3
R10 15.02° 48.96° 745 745 (100.0 %)
0 (0.0 %) 3
R11 15.03° 71.25° 617 617 (100.0 %)
0 (0.0 %) 0
R12 15.11° 83.92° 500 500 (100.0 %)
0 (0.0 %) 0
R13 15.16° 57.76° 363 363 (100.0 %)
0 (0.0 %) 0
R14 15.17° 62.76° 362 362 (100.0 %)
0 (0.0 %) 0
R15 15.18° 81.44° 482 482 (100.0 %)
0 (0.0 %) 0
R16 15.01° 70.82° 616 616 (100.0 %)
0 (0.0 %) 1
R18 15.03° 16.91° 109 109 (100.0 %)
0 (0.0 %) 0
R19 15.05° 35.66° 435 434 (99.8 %)
0 (0.0 %) 3
R20 15.08° 58.68° 592 591 (99.8 %)
0 (0.0 %) 3
R21 15.08° 83.52° 535 535 (100.0 %)
0 (0.0 %) 1
R22 15.03° 71.24° 610 610 (100.0 %)
0 (0.0 %) 1
R23 15.11° 47.81° 402 402 (100.0 %)
0 (0.0 %) 0
R24 15.07° 29.24° 150 150 (100.0 %)
0 (0.0 %) 2

Missing phase observations by satellite > 15°: 
SV Observations Missing L1 Missing L2
G1 0.3 %
0.0 %
0.0 %
G2 1.1 %
0.0 %
0.0 %
G5 2.2 %
0.0 %
0.0 %
G6 0.5 %
0.0 %
0.0 %
G7 0.9 %
0.0 %
0.0 %
G8 1.2 %
0.0 %
0.0 %
G10 2.7 %
0.0 %
0.0 %
G11 0.5 %
0.0 %
0.0 %
G12 2.9 %
0.0 %
0.0 %
G13 3.0 %
0.0 %
0.1 %
G14 2.3 %
0.0 %
0.0 %
G15 3.4 %
0.0 %
0.0 %
G16 2.4 %
0.0 %
0.0 %
G18 3.4 %
0.0 %
0.0 %
G19 0.7 %
0.0 %
0.0 %
G20 2.6 %
0.0 %
0.0 %
G21 2.5 %
0.0 %
0.0 %
G24 3.7 %
0.0 %
0.1 %
G25 3.4 %
0.0 %
0.0 %
G26 3.2 %
0.0 %
0.0 %
G27 2.2 %
0.0 %
0.0 %
G28 1.7 %
0.0 %
0.0 %
G29 2.7 %
0.0 %
0.2 %
G30 1.3 %
0.0 %
0.0 %
G31 2.9 %
0.0 %
0.0 %
G32 2.4 %
0.0 %
0.0 %
R1 0.6 %
0.0 %
0.0 %
R3 0.7 %
0.0 %
0.0 %
R4 1.9 %
0.0 %
0.0 %
R5 2.7 %
0.0 %
0.0 %
R6 2.3 %
0.0 %
100.0 %
R7 2.5 %
0.0 %
0.0 %
R8 1.9 %
0.0 %
0.0 %
R9 3.2 %
0.0 %
0.0 %
R10 3.2 %
0.0 %
0.0 %
R11 2.7 %
0.0 %
0.0 %
R12 2.2 %
0.0 %
100.0 %
R13 1.6 %
0.0 %
0.0 %
R14 1.6 %
0.0 %
0.0 %
R15 2.1 %
0.0 %
0.0 %
R16 2.7 %
0.0 %
0.0 %
R18 0.5 %
0.0 %
0.0 %
R19 1.9 %
0.0 %
0.0 %
R20 2.6 %
0.0 %
0.2 %
R21 2.3 %
0.0 %
0.0 %
R22 2.7 %
0.0 %
0.0 %
R23 1.8 %
0.0 %
0.0 %
R24 0.7 %
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 %
G5 0.0 %
0.0 %
G6 0.0 %
0.0 %
G7 0.0 %
0.0 %
G8 0.0 %
0.0 %
G10 0.0 %
0.0 %
G11 0.0 %
0.0 %
G12 0.0 %
0.0 %
G13 0.0 %
0.1 %
G14 0.0 %
0.0 %
G15 0.0 %
0.0 %
G16 0.0 %
0.0 %
G18 0.0 %
0.0 %
G19 0.0 %
0.0 %
G20 0.0 %
0.0 %
G21 0.0 %
0.0 %
G24 0.0 %
0.1 %
G25 0.0 %
0.0 %
G26 0.0 %
0.0 %
G27 0.0 %
0.0 %
G28 0.0 %
0.0 %
G29 0.0 %
0.2 %
G30 0.0 %
0.0 %
G31 0.0 %
0.0 %
G32 0.0 %
0.0 %
R1 0.0 %
0.0 %
R3 0.0 %
0.0 %
R4 0.0 %
0.0 %
R5 0.0 %
0.0 %
R6 0.0 %
100.0 %
R7 0.0 %
0.0 %
R8 0.0 %
0.0 %
R9 0.0 %
0.0 %
R10 0.0 %
0.0 %
R11 0.0 %
0.0 %
R12 0.0 %
100.0 %
R13 0.0 %
0.0 %
R14 0.0 %
0.0 %
R15 0.0 %
0.0 %
R16 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 %
0.0 %
R24 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
1.3 %
75 - 80 0
0
0
1.7 %
70 - 75 0
0
0
3.2 %
65 - 70 0
0
0
4.3 %
60 - 65 3
0
0
4.5 %
55 - 60 1
0
0
6.8 %
50 - 55 2
1
0
8.9 %
45 - 50 2
1
0
9.0 %
40 - 45 1
1
0
8.0 %
35 - 40 2
3
0
8.5 %
30 - 35 4
6
0
9.3 %
25 - 30 5
3
0
10.9 %
20 - 25 6
0
0
10.3 %
15 - 20 4
6
0
12.9 %
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 7.2
5.8
- - -
G2 8.1
6.9
- - -
G5 8.8
7.5
- - -
G6 7.6
6.5
- - -
G7 8.2
5.2
- - -
G8 8.0
6.7
- - -
G10 8.0
6.6
- - -
G11 7.6
5.1
- - -
G12 8.7
6.9
- - -
G13 8.6
6.5
- - -
G14 7.8
6.1
- - -
G15 8.8
7.1
- - -
G16 8.5
7.0
- - -
G18 7.8
5.2
- - -
G19 6.7
4.8
- - -
G20 8.3
6.8
- - -
G21 8.3
6.5
- - -
G24 8.4
7.3
- - -
G25 8.5
7.1
- - -
G26 8.5
7.4
- - -
G27 8.5
7.5
- - -
G28 7.8
5.3
- - -
G29 8.7
7.0
- - -
G30 8.7
7.3
- - -
G31 8.7
7.1
- - -
G32 8.4
7.1
- - -
R1 6.9
5.0
- - -
R3 7.2
6.8
- - -
R4 8.0
7.7
- - -
R5 6.8
6.0
- - -
R6 7.6
- - - -
R7 7.6
7.3
- - -
R8 6.6
7.1
- - -
R9 7.8
7.6
- - -
R10 7.8
5.7
- - -
R11 8.2
7.6
- - -
R12 7.7
- - - -
R13 6.5
7.0
- - -
R14 6.5
5.7
- - -
R15 7.7
7.2
- - -
R16 7.0
6.2
- - -
R18 6.4
5.7
- - -
R19 6.9
6.8
- - -
R20 6.3
7.5
- - -
R21 8.0
7.6
- - -
R22 8.3
7.7
- - -
R23 8.1
5.9
- - -
R24 5.9
3.7
- - -
Average GPS: 8.2
6.6
- - -
Average GLONASS: 7.3
6.6
- - -
Average Galileo: - - - - -
Average All: 7.8
6.6
- - -

Code multipath by satellite > 15°: 
SV Av Elev MP1 MP2 MP5 MP5b MP5a+b
G1 20.8 ° 0.36 m
0.49 m
- - -
G2 38.6 ° 0.28 m
0.26 m
- - -
G5 48.9 ° 0.28 m
0.26 m
- - -
G6 28.0 ° 0.39 m
0.33 m
- - -
G7 24.9 ° 0.48 m
0.73 m
- - -
G8 30.4 ° 0.55 m
0.63 m
- - -
G10 28.4 ° 0.38 m
0.48 m
- - -
G11 23.9 ° 0.53 m
0.53 m
- - -
G12 50.7 ° 0.32 m
0.40 m
- - -
G13 35.5 ° 0.28 m
0.34 m
- - -
G14 33.4 ° 0.36 m
0.36 m
- - -
G15 43.8 ° 0.39 m
0.43 m
- - -
G16 44.9 ° 0.31 m
0.38 m
- - -
G18 27.2 ° 0.33 m
0.38 m
- - -
G19 16.6 ° 0.31 m
0.43 m
- - -
G20 41.9 ° 0.27 m
0.33 m
- - -
G21 37.6 ° 0.35 m
0.42 m
- - -
G24 36.1 ° 0.28 m
0.30 m
- - -
G25 40.4 ° 0.26 m
0.29 m
- - -
G26 41.3 ° 0.39 m
0.39 m
- - -
G27 34.6 ° 0.33 m
0.38 m
- - -
G28 24.2 ° 0.21 m
0.40 m
- - -
G29 47.2 ° 0.29 m
0.36 m
- - -
G30 40.9 ° 0.36 m
0.36 m
- - -
G31 51.3 ° 0.27 m
0.28 m
- - -
G32 37.6 ° 0.32 m
0.34 m
- - -
R1 16.4 ° 0.66 m
1.85 m
- - -
R3 23.1 ° 0.21 m
0.40 m
- - -
R4 33.0 ° 0.26 m
0.43 m
- - -
R5 44.1 ° 0.30 m
0.32 m
- - -
R6 - - - - - -
R7 36.6 ° 0.31 m
0.43 m
- - -
R8 25.8 ° 0.62 m
0.67 m
- - -
R9 33.6 ° 0.26 m
0.36 m
- - -
R10 32.0 ° 0.33 m
0.53 m
- - -
R11 43.1 ° 0.28 m
0.38 m
- - -
R12 - - - - - -
R13 36.5 ° 0.30 m
0.44 m
- - -
R14 39.0 ° 0.21 m
0.32 m
- - -
R15 48.3 ° 0.22 m
0.32 m
- - -
R16 42.9 ° 0.27 m
0.40 m
- - -
R18 16.0 ° 0.39 m
0.83 m
- - -
R19 25.4 ° 0.36 m
0.52 m
- - -
R20 36.9 ° 0.35 m
0.68 m
- - -
R21 49.3 ° 0.24 m
0.44 m
- - -
R22 43.1 ° 0.27 m
0.44 m
- - -
R23 31.5 ° 0.33 m
0.44 m
- - -
R24 22.2 ° 0.68 m
1.07 m
- - -
Average GPS: - 0.34 m
0.40 m
- - -
Average GLONASS: - 0.34 m
0.56 m
- - -
Average Galileo: - - - - - -
Average All: - 0.34 m
0.47 m
- - -

Code multipath by satellite elevation > 15°: 
Elevation MP1 MP2 MP5 MP5b MP5a+b
85 - 90 0.20 m
0.35 m
- - -
80 - 85 0.16 m
0.21 m
- - -
75 - 80 0.15 m
0.20 m
- - -
70 - 75 0.14 m
0.24 m
- - -
65 - 70 0.17 m
0.27 m
- - -
60 - 65 0.18 m
0.25 m
- - -
55 - 60 0.21 m
0.29 m
- - -
50 - 55 0.25 m
0.29 m
- - -
45 - 50 0.25 m
0.31 m
- - -
40 - 45 0.28 m
0.33 m
- - -
35 - 40 0.34 m
0.38 m
- - -
30 - 35 0.34 m
0.41 m
- - -
25 - 30 0.36 m
0.52 m
- - -
20 - 25 0.48 m
0.57 m
- - -
15 - 20 0.51 m
0.74 m
- - -
10 - 15 - - - - -
5 - 10 - - - - -
0 - 5 - - - - -


Observation File Messages:





GPS Navigation File Messages:




GLONASS Navigation File Messages:




General Messages:


- Change in observation interval detected at 2017/03/03 16:08:30.00
- Change in observation interval detected at 2017/03/03 16:09:00.00
- Change in observation interval detected at 2017/03/03 16:17:30.00
- Change in observation interval detected at 2017/03/03 16:18:00.00
- Change in observation interval detected at 2017/03/03 16:58:00.00
- Change in observation interval detected at 2017/03/03 16:58:30.00

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 0.9 seconds to process this file 
-  This file was processed using version 4.4.0.1