Leica SpiderQC v7.8 Quality Report


Program Run: 2024/03/13 00:28:21.15

File Details:


Observation File: midi073a00.24o
GPS Navigation File: midi073a00.24n
GLONASS Navigation File: midi073a00.24g
Galileo Navigation File: midi073a00.24l
BeiDou Navigation File: midi073a00.24f
Quality Testing:  Fail (See below for details) 

Station Details:


Marker Name/Number:  DRUMMONDISLAND  MIDI   
Observer/Agency:  Shawn Roy  Michigan DOT   
Receiver #/Type/Vers:  1835006  LEICA GR50  4.50/7.811 
Antenna #/Type:  10020036  LEIAR25.R3 LEIT   
Antenna Offsets (HEN):  0.000  0.000  0.000 
Approx Position (XYZ):  483819.623  -4410743.765  4566553.280 
Approx Position (plh):  46° 00' 55.47736" N  83° 44' 24.66773" W  161.265m 
Diff. Est-Header:  -4.6 m dX  1.8 m dY  -4.3 m dZ 
Diff. Est-Header:  6.6 m (900 estimates) 

Session Summary:


Time of first obs:  2024/03/13 00:00:00.00 GPS 
Time of last obs:  2024/03/13 00:14:59.00 GPS 
Session length:  14.98 minutes 
GPS week:  2305, day 3 
Observation interval:  1.00 seconds 
UTC leap seconds:  18 seconds 

Num SVs with obs:  37 
Num SVs with nav:  92 
Total GPS orbits:  52 
Total GLONASS orbits:  31 
Total Galileo orbits:  287 
Total BeiDou orbits:  55 
SVs with obs:  G5 G6 G9 G11 G12 G19 G20 G25 G29 R1 R2 R8 R14 R15 R16 R17 R23 R24 E4 E10 E11 E12 E19 E24 E25 E31 E33 C11 C14 C21 C23 C28 C33 C34 C37 C42 C43  
SVs without obs:  G1 G2 G3 G4 G7 G8 G10 G13 G14 G15 G16 G17 G18 G21 G22 G23 G24 G26 G27 G28 G30 G31 G32 R3 R4 R5 R6 R7 R9 R10 R11 R12 R13 R18 R19 R20 R21 R22 E1 E2 E3 E5 E6 E7 E8 E9 E13 E14 E15 E16 E17 E18 E20 E21 E22 E23 E26 E27 E28 E29 E30 E32 E34 E35 E36 C1 C2 C3 C4 C5 C6 C7 C8 C9 C10 C12 C13 C15 C16 C17 C18 C19 C20 C22 C24 C25 C26 C27 C29 C30 C31 C32 C35 C36 C38 C39 C40 C41 C44 C45 C46 C47 C48 C49 C50 C51 C52 C53 C54 C55 C56 C57 C58 C59 C60 C61 C62 C63 J1 J2 J3 J4 J5 J6 J7 J8 J9 J10 I1 I2 I3 I4 I5 I6 I7 I8 I9  
SVs with nav:  G2 G3 G4 G5 G6 G7 G8 G9 G10 G11 G12 G13 G14 G15 G16 G17 G19 G20 G21 G22 G24 G25 G27 G28 G29 G30 G31 R1 R2 R3 R4 R5 R6 R7 R8 R10 R11 R12 R13 R14 R15 R16 R17 R18 R20 R21 R22 R23 R24 E2 E4 E5 E7 E8 E9 E10 E11 E12 E13 E19 E21 E24 E25 E26 E31 E33 C6 C11 C12 C14 C16 C19 C20 C21 C22 C23 C24 C25 C26 C28 C29 C33 C34 C35 C37 C39 C42 C43 C44 C45 C46 C57  
SVs without nav:  G1 G18 G23 G26 G32 R9 R19 E1 E3 E6 E14 E15 E16 E17 E18 E20 E22 E23 E27 E28 E29 E30 E32 E34 E35 E36 C1 C2 C3 C4 C5 C7 C8 C9 C10 C13 C15 C17 C18 C27 C30 C31 C32 C36 C38 C40 C41 C47 C48 C49 C50 C51 C52 C53 C54 C55 C56 C58 C59 C60 C61 C62 C63  
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 0 slips, Threshold 14 slips 
Multipath:  Pass  Value 0.02m MP1 / 0.02m MP2, Threshold 0.5 m 
Data Completeness:  Pass  Value 100.0 %, Threshold 95.0 % 
Navigation Data:  Pass   
     
GLONASS Specific Tests 
Cycle Slips:  Pass  Value 0 slips, Threshold 43 slips 
Multipath:  Pass  Value 0.02m MP1 / 0.02m MP2, Threshold 0.5 m 
Data Completeness:  Fail  Value 0.0 %, Threshold 90.0 % 
Navigation Data:  Pass   
     
Galileo Specific Tests 
Cycle Slips:  Pass  Value 0 slips, Threshold 38 slips 
Multipath:  Pass  Value 0.22m MP1 / 0.01m MP5b, Threshold 0.5 m 
Data Completeness:  Fail  Value 0.0 %, Threshold 90.0 % 
Navigation Data:  Pass   
     
BeiDou Specific Tests 
Cycle Slips:  Pass  Value 0 slips, Threshold 43 slips 
Multipath:  Pass  Value 0.35m MP1, Threshold 0.5 m 
Data Completeness:  Fail  Value 0.0 %, Threshold 90.0 % 
Navigation Data:  Pass   

General Quality Indicators:


Tracking   
Num obs > 0°:  32495 
Num possible obs > 0°:  37060 
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 

Epochs with < 5 SV > 15°:  0  (0.0 %) 
Epochs with all SV > 15°:  645  (71.7 %) 
Epochs with full data > 15°:  0  (0.0 %) 

Satellite Geometry 
DOP  Minimum  Maximum  Average 
PDOP  2.8  2.8  2.8 
GDOP  3.4  3.4  3.4 

Data Gaps 
Num epochs with data:  900 
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 
C12  4.233  1 / 255  16.34° / 15.00°  107.16° / 108.35° 
Total:  4.233 (254 observations) 

Receiver Clock 
Clock Slips > 15°:  0 
Max RX clock offset:  0.000015 ms (at 2024/03/13 00:12:53.00) 
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  BeiDou  QZSS  NavIC 
Tracking information over 0° 
Num obs > 0°:  32495  8020  8100  7375  9000  -  - 
Num possible obs > 0°:  37060  8633  8208  9349  10870  -  - 
Num obs with invalid nav:  -  -  -  -  -  -  - 
Num obs without nav:  -  -  -  -  -  -  - 
Num obs to unhealthy SV:  -  -  -  -  -  -  - 
               
Tracking over Elevation Mask (15°) 
Num obs > 15°:  27717  7200  7095  6300  7122  -  - 
% obs > 15°:   99.1 %  100.0 %  100.0 %  100.0 %  96.5 %  -  - 
Num possible obs > 15°:  27972  7200  7095  6300  7377  -  - 
Num complete obs > 15°:  7200  7200  -  -  -  -  - 
% complete obs > 15°:   25.7 %  100.0 %  -  -  -  -  - 
Num obs with WLF change:   -  -  -  -  -  -  - 
Average # SV per Epoch:  30.8   8.0   7.9   7.0   7.9   -  - 
               
Observation ratio w.r.t. L1/E1/B1I: 
Obs L2/B1C:  0.937   1.000   0.873   -  -  -  - 
Obs E5b/B2I:  1.000   -  -  1.000   -  -  - 
Obs L5/E5a/B2a:  -  -  -  -  -  -  - 
Obs E5a+b/B2a+b:  -  -  -  -  -  -  - 
Obs L6/E6/B3I/G2a:  -  -  -  -  -  -  - 
Obs G3:  -  -  -  -  -  -  - 

Cycle Slips               
Num cycle slips > 15°:  -  -  -  -  -  -  - 
% slips per complete obs:  -  -  -  -  -  -  - 
Num complete obs per slip:  -  -  -  -  -  -  - 
IOD Slips > 15°:  -  -  -  -  -  -  - 
Outliers > 15°:  -  -  -  -  -  -  - 
LLI : Obs L1/E1/B1I:  -  -  -  -  -  -  - 
LLI : Obs L2/B1C:  -  -  -  -  -  -  - 
LLI : Obs E5b/B2I:  -  -  -  -  -  -  - 
LLI : Obs L5/E5a/B2a:  -  -  -  -  -  -  - 
LLI : Obs E5a+b/B2a+b:  -  -  -  -  -  -  - 
LLI : Obs L6/E6/B3I/G2a:  -  -  -  -  -  -  - 
LLI : Obs G3:  -  -  -  -  -  -  - 

Multipath               
MP (L1/E1/B1I) RMS:  0.155 m  0.015 m  0.020 m  0.221 m  0.355 m  -  - 
MP (L2/B1C) RMS:  0.018 m  0.016 m  0.020 m  -  -  -  - 
MP (L5/E5a/B2a) RMS:  -  -  -  -  -  -  - 
MP (E5b/B2I) RMS:  0.012 m  -  -  0.012 m  -  -  - 
MP (E5a+b/B2a+b) RMS:  -  -  -  -  -  -  - 
MP (L6/E6/B3I/G2a) RMS:  -  -  -  -  -  -  - 
MP (G3) RMS:  -  -  -  -  -  -  - 

Extended Quality Information:


Tracking by observation type > 15°: 
Type Code Phase SNR Doppler
L1C 100.0 %
100.0 %
100.0 %
100.0 %
L1I 100.0 %
100.0 %
100.0 %
100.0 %
L2P 87.3 %
87.3 %
87.3 %
87.3 %
L2W 100.0 %
100.0 %
100.0 %
100.0 %
L7Q 100.0 %
100.0 %
100.0 %
100.0 %

Tracking by satellite > 15°: 
SV GPS Min Elev Max Elev Possible Observations Actual Observations Observations with Invalid Ephemeris Cycle Slips
G5 43.55° 50.82° 900 900 (100.0 %)
0 (0.0 %) 0
G6 26.79° 32.13° 900 900 (100.0 %)
0 (0.0 %) 0
G9 19.74° 21.70° 900 900 (100.0 %)
0 (0.0 %) 0
G11 62.40° 67.97° 900 900 (100.0 %)
0 (0.0 %) 0
G12 31.70° 37.51° 900 900 (100.0 %)
0 (0.0 %) 0
G20 80.98° 84.74° 900 900 (100.0 %)
0 (0.0 %) 0
G25 34.70° 37.17° 900 900 (100.0 %)
0 (0.0 %) 0
G29 25.34° 31.51° 900 900 (100.0 %)
0 (0.0 %) 0

SV GLONASS Min Elev Max Elev Possible Observations Actual Observations Observations with Invalid Ephemeris Cycle Slips
R1 54.20° 59.11° 900 900 (100.0 %)
0 (0.0 %) 0
R2 18.48° 26.45° 900 900 (100.0 %)
0 (0.0 %) 0
R8 26.35° 31.97° 900 900 (100.0 %)
0 (0.0 %) 0
R15 23.09° 26.91° 900 900 (100.0 %)
0 (0.0 %) 0
R16 15.00° 17.07° 795 795 (100.0 %)
0 (0.0 %) 0
R17 36.73° 42.70° 900 900 (100.0 %)
0 (0.0 %) 0
R23 15.07° 20.31° 900 900 (100.0 %)
0 (0.0 %) 0
R24 62.65° 65.21° 900 900 (100.0 %)
0 (0.0 %) 0

SV Galileo Min Elev Max Elev Possible Observations Actual Observations Observations with Invalid Ephemeris Cycle Slips
E10 58.96° 62.85° 900 900 (100.0 %)
0 (0.0 %) 0
E11 32.07° 36.14° 900 900 (100.0 %)
0 (0.0 %) 0
E12 75.30° 76.10° 900 900 (100.0 %)
0 (0.0 %) 0
E19 27.82° 32.13° 900 900 (100.0 %)
0 (0.0 %) 0
E24 34.03° 38.87° 900 900 (100.0 %)
0 (0.0 %) 0
E25 31.14° 31.99° 900 900 (100.0 %)
0 (0.0 %) 0
E33 27.74° 31.83° 900 900 (100.0 %)
0 (0.0 %) 0

SV BeiDou Min Elev Max Elev Possible Observations Actual Observations Observations with Invalid Ephemeris Cycle Slips
C11 64.19° 69.00° 900 900 (100.0 %)
0 (0.0 %) 0
C12 - - 255 0 (0.0 %)
0 (0.0 %) 0
C14 35.86° 42.58° 900 900 (100.0 %)
0 (0.0 %) 0
C21 37.45° 41.14° 900 900 (100.0 %)
0 (0.0 %) 0
C28 19.85° 24.90° 900 900 (100.0 %)
0 (0.0 %) 0
C33 15.01° 20.63° 822 822 (100.0 %)
0 (0.0 %) 0
C34 40.35° 45.64° 900 900 (100.0 %)
0 (0.0 %) 0
C42 53.52° 58.79° 900 900 (100.0 %)
0 (0.0 %) 0
C43 80.05° 84.97° 900 900 (100.0 %)
0 (0.0 %) 0

Missing phase observations by satellite > 15°: 
SV GPS Observations Missing L1C Missing L2W
G5 3.2 %
0.0 %
0.0 %
G6 3.2 %
0.0 %
0.0 %
G9 3.2 %
0.0 %
0.0 %
G11 3.2 %
0.0 %
0.0 %
G12 3.2 %
0.0 %
0.0 %
G20 3.2 %
0.0 %
0.0 %
G25 3.2 %
0.0 %
0.0 %
G29 3.2 %
0.0 %
0.0 %

SV GLONASS Observations Missing L1C Missing L2P
R1 3.2 %
0.0 %
0.0 %
R2 3.2 %
0.0 %
0.0 %
R8 3.2 %
0.0 %
0.0 %
R15 3.2 %
0.0 %
0.0 %
R16 2.9 %
0.0 %
0.0 %
R17 3.2 %
0.0 %
0.0 %
R23 3.2 %
0.0 %
100.0 %
R24 3.2 %
0.0 %
0.0 %

SV Galileo Observations Missing L1C Missing L7Q
E10 3.2 %
0.0 %
0.0 %
E11 3.2 %
0.0 %
0.0 %
E12 3.2 %
0.0 %
0.0 %
E19 3.2 %
0.0 %
0.0 %
E24 3.2 %
0.0 %
0.0 %
E25 3.2 %
0.0 %
0.0 %
E33 3.2 %
0.0 %
0.0 %

SV BeiDou Observations Missing L2I
C11 3.2 %
0.0 %
C14 3.2 %
0.0 %
C21 3.2 %
0.0 %
C28 3.2 %
0.0 %
C33 3.0 %
0.0 %
C34 3.2 %
0.0 %
C42 3.2 %
0.0 %
C43 3.2 %
0.0 %

Missing code observations by satellite > 15°: 
SV GPS Missing C1C Missing C2W
G5 0.0 %
0.0 %
G6 0.0 %
0.0 %
G9 0.0 %
0.0 %
G11 0.0 %
0.0 %
G12 0.0 %
0.0 %
G20 0.0 %
0.0 %
G25 0.0 %
0.0 %
G29 0.0 %
0.0 %

SV GLONASS Missing C1C Missing C2P
R1 0.0 %
0.0 %
R2 0.0 %
0.0 %
R8 0.0 %
0.0 %
R15 0.0 %
0.0 %
R16 0.0 %
0.0 %
R17 0.0 %
0.0 %
R23 0.0 %
100.0 %
R24 0.0 %
0.0 %

SV Galileo Missing C1C Missing C7Q
E10 0.0 %
0.0 %
E11 0.0 %
0.0 %
E12 0.0 %
0.0 %
E19 0.0 %
0.0 %
E24 0.0 %
0.0 %
E25 0.0 %
0.0 %
E33 0.0 %
0.0 %

SV BeiDou Missing C2I
C11 0.0 %
C14 0.0 %
C21 0.0 %
C28 0.0 %
C33 0.0 %
C34 0.0 %
C42 0.0 %
C43 0.0 %

Tracking by satellite elevation > 15°: 
Elevation Cycle Slips GPS Cycle Slips GLONASS Cycle Slips Galileo Cycle Slips BeiDou Cycle Slips QZSS Cycle Slips NavIC Observations
85 - 90 0
0
0
0
0
0
0.0 %
80 - 85 0
0
0
0
0
0
6.5 %
75 - 80 0
0
0
0
0
0
3.2 %
70 - 75 0
0
0
0
0
0
0.0 %
65 - 70 0
0
0
0
0
0
4.8 %
60 - 65 0
0
0
0
0
0
7.3 %
55 - 60 0
0
0
0
0
0
6.0 %
50 - 55 0
0
0
0
0
0
1.7 %
45 - 50 0
0
0
0
0
0
2.6 %
40 - 45 0
0
0
0
0
0
7.3 %
35 - 40 0
0
0
0
0
0
13.8 %
30 - 35 0
0
0
0
0
0
14.7 %
25 - 30 0
0
0
0
0
0
12.2 %
20 - 25 0
0
0
0
0
0
10.1 %
15 - 20 0
0
0
0
0
0
9.6 %
10 - 15 0
0
0
0
0
0
0.0 %
5 - 10 0
0
0
0
0
0
0.0 %
0 - 5 0
0
0
0
0
0
0.0 %

Signal to Noise Ratio by satellite > 15°: 
SV GPS L1 L2
G5 51.9
51.9
G6 49.3
49.3
G9 47.1
47.1
G11 51.3
49.9
G12 50.8
50.8
G20 49.5
49.5
G25 49.9
49.9
G29 50.0
50.0
Average GPS: 50.0
49.8

SV GLONASS G1 G2
R1 49.9
43.5
R2 50.4
43.8
R8 48.1
45.5
R15 51.4
44.6
R16 49.6
43.1
R17 52.2
47.7
R23 46.9
-
R24 53.1
48.8
Average GLONASS: 50.2
45.3

SV Galileo E1 E5b
E10 53.2
53.8
E11 48.7
45.8
E12 48.7
51.4
E19 47.0
43.5
E24 51.8
50.1
E25 51.5
49.1
E33 51.3
48.6
Average Galileo: 50.3
48.9

SV BeiDou B1I
C11 49.8
C14 48.1
C21 51.0
C28 47.1
C33 45.4
C34 51.0
C42 50.7
C43 51.3
Average BeiDou: 49.3

Code multipath by satellite > 15°: 
SV GPS Av Elev MP (L1) MP (L2)
G5 47.2 ° 0.03 m
0.01 m
G6 29.5 ° 0.01 m
0.01 m
G9 20.7 ° 0.03 m
0.03 m
G11 65.2 ° 0.01 m
0.02 m
G12 34.6 ° 0.01 m
0.01 m
G20 82.9 ° 0.01 m
0.02 m
G25 35.9 ° 0.01 m
0.01 m
G29 28.4 ° 0.01 m
0.02 m
Average GPS: - 0.02 m
0.02 m

SV GLONASS Av Elev MP (G1) MP (G2)
R1 56.7 ° 0.02 m
0.02 m
R2 22.5 ° 0.01 m
0.02 m
R8 29.2 ° 0.03 m
0.01 m
R15 25.0 ° 0.01 m
0.05 m
R16 16.0 ° 0.02 m
0.02 m
R17 39.7 ° 0.01 m
0.01 m
R23 - - -
R24 63.9 ° 0.04 m
0.01 m
Average GLONASS: - 0.02 m
0.02 m

SV Galileo Av Elev MP (E1) MP (E5b)
E10 60.9 ° 0.16 m
0.01 m
E11 34.1 ° 0.46 m
0.01 m
E12 75.7 ° 0.09 m
0.01 m
E19 30.0 ° 0.50 m
0.02 m
E24 36.5 ° 0.15 m
0.01 m
E25 31.6 ° 0.16 m
0.01 m
E33 29.8 ° 0.02 m
0.01 m
Average Galileo: - 0.22 m
0.01 m

SV BeiDou Av Elev MP (B1I)
C11 66.6 ° 0.13 m
C14 39.2 ° 0.55 m
C21 39.3 ° 0.12 m
C28 22.4 ° 0.61 m
C33 17.8 ° 0.82 m
C34 43.0 ° 0.09 m
C42 56.2 ° 0.39 m
C43 82.5 ° 0.13 m
Average BeiDou: - 0.35 m

Code multipath by satellite elevation > 15°: 
Elevation MP (L1/E1/B1I) MP (L2/B1C) MP (L5/E5a/B2a) MP (E5b/B2I) MP (E5a+b/B2a+b) MP (L6/E6/B3I/G2a) MP (G3)
85 - 90 - - - - - - -
80 - 85 0.07 m
0.02 m
- - - - -
75 - 80 0.09 m
- - 0.01 m
- - -
70 - 75 - - - - - - -
65 - 70 0.08 m
0.02 m
- - - - -
60 - 65 0.07 m
0.01 m
- 0.01 m
- - -
55 - 60 0.17 m
0.02 m
- 0.01 m
- - -
50 - 55 0.40 m
0.01 m
- - - - -
45 - 50 0.04 m
0.01 m
- - - - -
40 - 45 0.16 m
0.01 m
- - - - -
35 - 40 0.16 m
0.01 m
- 0.01 m
- - -
30 - 35 0.17 m
0.01 m
- 0.01 m
- - -
25 - 30 0.09 m
0.02 m
- 0.02 m
- - -
20 - 25 0.20 m
0.03 m
- - - - -
15 - 20 0.39 m
0.02 m
- - - - -
10 - 15 - - - - - - -
5 - 10 - - - - - - -
0 - 5 - - - - - - -


Observation File Messages:





GPS Navigation File Messages:




GLONASS Navigation File Messages:




Galileo Navigation File Messages:




BeiDou Navigation File Messages:




General Messages:


- Updated header information or comments after epoch 2024/03/13 00:14:59.00

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 G1, G2, G2a code and phase measurements with a SNR of at least 0 
(#)  A complete Galileo observation contains non-zero E1, E5a, E5b, E5a+b, E6 code and phase measurements with a SNR of at least 0 
(#)  A complete BeiDou observation contains non-zero B1I, B1C, B2a, B2I, B2a+b code and phase measurements with a SNR of at least 0 
(#)  A complete QZSS observation contains non-zero code and phase measurements with a SNR of at least 0 
(#)  A complete NavIC 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 0.4 seconds to process this file 
-  This file was processed using version 7.8.0.9445