Leica SpiderQC v7.8 Quality Report


Program Run: 2025/04/02 09:42:24.24

File Details:


Observation File: ohlc092j15.25o
GPS Navigation File: ohlc092j15.25n
GLONASS Navigation File: ohlc092j15.25g
Galileo Navigation File: ohlc092j15.25l
BeiDou Navigation File: ohlc092j15.25f
Quality Testing:  Fail (See below for details) 

Station Details:


Marker Name/Number:  TOLEDO  OHLC   
Observer/Agency:  Dave Beiter  OHIO DOT   
Receiver #/Type/Vers:  5207K82319  TRIMBLE NETR9  4.43 
Antenna #/Type:  1712118979  TRM57971.00 NONE   
Antenna Offsets (HEN):  0.000  0.000  0.000 
Approx Position (XYZ):  537555.100  -4737374.158  4222643.974 
Approx Position (plh):  41° 43' 16.40574" N  83° 31' 34.58696" W  151.857m 
Diff. Est-Header:  -6.9 m dX  1.4 m dY  -0.0 m dZ 
Diff. Est-Header:  7.1 m (483 estimates) 

Session Summary:


Time of first obs:  2025/04/02 09:21:57.00 GPS 
Time of last obs:  2025/04/02 09:29:59.00 GPS 
Session length:  8.03 minutes 
GPS week:  2360, day 3 
Observation interval:  1.00 seconds 
UTC leap seconds:  18 seconds 

Num SVs with obs:  28 
Num SVs with nav:  84 
Total GPS orbits:  39 
Total GLONASS orbits:  25 
Total Galileo orbits:  256 
Total BeiDou orbits:  33 
SVs with obs:  G3 G4 G9 G16 G26 G27 G28 G29 G31 G32 R1 R2 R8 R12 E2 E3 E7 E8 E27 E29 E30 C20 C23 C25 C32 C37 C41 C43  
SVs without obs:  G1 G2 G5 G6 G7 G8 G10 G11 G12 G13 G14 G15 G17 G18 G19 G20 G21 G22 G23 G24 G25 G30 R3 R4 R5 R6 R7 R9 R10 R11 R13 R14 R15 R16 R17 R18 R19 R20 R21 R22 R23 R24 E1 E4 E5 E6 E9 E10 E11 E12 E13 E14 E15 E16 E17 E18 E19 E20 E21 E22 E23 E24 E25 E26 E28 E31 E32 E33 E34 E35 E36 C1 C2 C3 C4 C5 C6 C7 C8 C9 C10 C11 C12 C13 C14 C15 C16 C17 C18 C19 C21 C22 C24 C26 C27 C28 C29 C30 C31 C33 C34 C35 C36 C38 C39 C40 C42 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:  G1 G2 G3 G4 G5 G6 G8 G9 G10 G12 G13 G15 G16 G18 G23 G24 G25 G26 G27 G28 G29 G31 G32 R1 R2 R5 R6 R7 R8 R9 R10 R12 R14 R15 R16 R17 R18 R20 R21 R22 R23 R24 E2 E3 E5 E7 E8 E13 E15 E16 E24 E25 E26 E27 E29 E30 E31 E33 E34 C11 C14 C19 C20 C23 C24 C25 C26 C27 C28 C29 C30 C32 C33 C34 C37 C40 C41 C42 C43 C47 C48 C49 C50 C58  
SVs without nav:  G7 G11 G14 G17 G19 G20 G21 G22 G30 R3 R4 R11 R13 R19 E1 E4 E6 E9 E10 E11 E12 E14 E17 E18 E19 E20 E21 E22 E23 E28 E32 E35 E36 C1 C2 C3 C4 C5 C6 C7 C8 C9 C10 C12 C13 C15 C16 C17 C18 C21 C22 C31 C35 C36 C38 C39 C44 C45 C46 C51 C52 C53 C54 C55 C56 C57 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:  Fail  Value 53.7 %, Threshold 99.0 % 
File Format:  Pass   
RX Clock:  Pass   
Other:  Pass   
     
GPS Specific Tests 
Cycle Slips:  Pass  Value 0 slips, Threshold 7 slips 
Multipath:  Pass  Value 0.17m MP1 / 0.17m MP2 / 0.15m MP5, Threshold 0.5 m 
Data Completeness:  Pass  Value 100.0 %, Threshold 95.0 % 
Navigation Data:  Pass   
     
GLONASS Specific Tests 
Cycle Slips:  Pass  Value 3 slips, Threshold 12 slips 
Multipath:  Pass  Value 0.26m MP1 / 0.18m 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 16 slips 
Multipath:  Pass  Value 0.21m MP1 / 0.19m MP5a / 0.22m MP5b / 0.06m MP5a+b, 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 12 slips 
Multipath:  Pass  Value 0.13m MP1 / 0.09m MP3, Threshold 0.5 m 
Data Completeness:  Fail  Value 0.0 %, Threshold 90.0 % 
Navigation Data:  Pass   

General Quality Indicators:


Tracking   
Num obs > 0°:  12925 
Num possible obs > 0°:  16105 
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°:  0  (0.0 %) 
Epochs with full data > 15°:  0  (0.0 %) 

Satellite Geometry 
DOP  Minimum  Maximum  Average 
PDOP  2.7  2.8  2.7 
GDOP  3.3  3.5  3.4 

Data Gaps 
Num epochs with data:  483 
Num epochs without data:  417 
Data Gaps:  6.95 minutes 

List of Data Gaps (-) 
Duration  Start Time  End Time 
6.95 minutes  2025/04/02 09:15:00.00  2025/04/02 09:21:57.00 
Total:  6.95 minutes   

Non-tracked satellites > 15° (^): 
SV  Time (minutes)  Epoch Range  Elevation Range  Azimuth Range 
R10  8.033  1 / 483  22.72° / 19.18°  39.98° / 41.56° 
Total:  8.033 (482 observations) 

Receiver Clock 
Clock Slips > 15°:  0 
Max RX clock offset:  0.000011 ms (at 2025/04/02 09:23:21.00) 
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°:  12925  4620  1932  3108  3265  -  - 
Num possible obs > 0°:  16105  4830  2415  4030  4830  -  - 
Num obs with invalid nav:  -  -  -  -  -  -  - 
Num obs without nav:  -  -  -  -  -  -  - 
Num obs to unhealthy SV:  -  -  -  -  -  -  - 
               
Tracking over Elevation Mask (15°) 
Num obs > 15°:  9803  3323  1932  2616  1932  -  - 
% obs > 15°:   95.3 %  100.0 %  80.0 %  100.0 %  100.0 %  -  - 
Num possible obs > 15°:  10286  3323  2415  2616  1932  -  - 
Num complete obs > 15°:  3323  3323  -  -  -  -  - 
% complete obs > 15°:   32.3 %  100.0 %  -  -  -  -  - 
Num obs with WLF change:   -  -  -  -  -  -  - 
Average # SV per Epoch:  20.3   6.9   4.0   5.4   4.0   -  - 
               
Observation ratio w.r.t. L1/E1/B1I: 
Obs L2/B1C:  1.409   1.855   1.019   -  -  -  - 
Obs E5b/B2I:  1.000   -  -  1.000   -  -  - 
Obs L5/E5a/B2a:  0.766   0.581   -  1.000   -  -  - 
Obs E5a+b/B2a+b:  1.000   -  -  1.000   -  -  - 
Obs L6/E6/B3I/G2a:  1.000   -  -  -  1.000   -  - 
Obs G3:  -  -  -  -  -  -  - 

Cycle Slips               
Num cycle slips > 15°:  3  -  3  -  -  -  - 
% slips per complete obs:  0.090 %  -  -  -  -  -  - 
Num complete obs per slip:  1107   -  -  -  -  -  - 
IOD Slips > 15°:  -  -  -  -  -  -  - 
Outliers > 15°:  -  -  -  -  -  -  - 
LLI : Obs L1/E1/B1I:  0.0003   -  0.0008   -  -  -  - 
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:  0.182 m  0.168 m  0.256 m  0.209 m  0.127 m  -  - 
MP (L2/B1C) RMS:  0.174 m  0.173 m  0.179 m  -  -  -  - 
MP (L5/E5a/B2a) RMS:  0.170 m  0.145 m  -  0.186 m  -  -  - 
MP (E5b/B2I) RMS:  0.219 m  -  -  0.219 m  -  -  - 
MP (E5a+b/B2a+b) RMS:  0.065 m  -  -  0.065 m  -  -  - 
MP (L6/E6/B3I/G2a) RMS:  0.087 m  -  -  -  0.087 m  -  - 
MP (G3) RMS:  -  -  -  -  -  -  - 

Extended Quality Information:


Tracking by observation type > 15°: 
Type Code Phase SNR Doppler
L1C 100.0 %
100.0 %
100.0 %
0.0 %
L1P 96.2 %
96.2 %
96.2 %
0.0 %
L1I 100.0 %
100.0 %
100.0 %
0.0 %
L1X 100.0 %
100.0 %
100.0 %
0.0 %
L2C 100.0 %
100.0 %
100.0 %
0.0 %
L2P 100.0 %
100.0 %
100.0 %
0.0 %
L2W 100.0 %
100.0 %
100.0 %
0.0 %
L2X 85.5 %
85.5 %
85.5 %
0.0 %
L5X 76.6 %
76.6 %
76.6 %
0.0 %
L7X 100.0 %
100.0 %
100.0 %
0.0 %
L8X 100.0 %
100.0 %
100.0 %
0.0 %
L6I 100.0 %
100.0 %
100.0 %
0.0 %

Tracking by satellite > 15°: 
SV GPS Min Elev Max Elev Possible Observations Actual Observations Observations with Invalid Ephemeris Cycle Slips
G3 42.06° 44.48° 483 483 (100.0 %)
0 (0.0 %) 0
G4 42.01° 45.46° 483 483 (100.0 %)
0 (0.0 %) 0
G16 57.25° 61.47° 483 483 (100.0 %)
0 (0.0 %) 0
G26 77.68° 78.58° 483 483 (100.0 %)
0 (0.0 %) 0
G28 30.21° 32.96° 483 483 (100.0 %)
0 (0.0 %) 0
G29 15.00° 15.48° 425 425 (100.0 %)
0 (0.0 %) 0
G31 53.73° 56.64° 483 483 (100.0 %)
0 (0.0 %) 0

SV GLONASS Min Elev Max Elev Possible Observations Actual Observations Observations with Invalid Ephemeris Cycle Slips
R1 80.71° 82.18° 483 483 (100.0 %)
0 (0.0 %) 3
R2 28.91° 32.83° 483 483 (100.0 %)
0 (0.0 %) 0
R8 32.13° 36.32° 483 483 (100.0 %)
0 (0.0 %) 0
R10 - - 483 0 (0.0 %)
0 (0.0 %) 0
R12 36.84° 40.26° 483 483 (100.0 %)
0 (0.0 %) 0

SV Galileo Min Elev Max Elev Possible Observations Actual Observations Observations with Invalid Ephemeris Cycle Slips
E2 45.97° 48.27° 483 483 (100.0 %)
0 (0.0 %) 0
E7 66.88° 69.77° 483 483 (100.0 %)
0 (0.0 %) 0
E8 53.13° 55.68° 483 483 (100.0 %)
0 (0.0 %) 0
E27 18.30° 21.12° 483 483 (100.0 %)
0 (0.0 %) 0
E29 15.00° 15.98° 201 201 (100.0 %)
0 (0.0 %) 0
E30 65.14° 68.43° 483 483 (100.0 %)
0 (0.0 %) 0

SV BeiDou Min Elev Max Elev Possible Observations Actual Observations Observations with Invalid Ephemeris Cycle Slips
C20 44.59° 47.04° 483 483 (100.0 %)
0 (0.0 %) 0
C23 58.92° 62.09° 483 483 (100.0 %)
0 (0.0 %) 0
C32 58.91° 62.56° 483 483 (100.0 %)
0 (0.0 %) 0
C37 60.63° 63.40° 483 483 (100.0 %)
0 (0.0 %) 0

Missing phase observations by satellite > 15°: 
SV GPS Observations Missing L1C Missing L2W Missing L2X Missing L5X
G3 4.9 %
0.0 %
0.0 %
0.0 %
0.0 %
G4 4.9 %
0.0 %
0.0 %
0.0 %
0.0 %
G16 4.9 %
0.0 %
0.0 %
100.0 %
100.0 %
G26 4.9 %
0.0 %
0.0 %
0.0 %
0.0 %
G28 4.9 %
0.0 %
0.0 %
0.0 %
0.0 %
G29 4.3 %
0.0 %
0.0 %
0.0 %
100.0 %
G31 4.9 %
0.0 %
0.0 %
0.0 %
100.0 %

SV GLONASS Observations Missing L1C Missing L1P Missing L2C Missing L2P
R1 4.9 %
0.0 %
8.5 %
0.0 %
0.0 %
R2 4.9 %
0.0 %
0.0 %
0.0 %
0.0 %
R8 4.9 %
0.0 %
6.6 %
0.0 %
0.0 %
R12 4.9 %
0.0 %
0.0 %
0.0 %
0.0 %

SV Galileo Observations Missing L1X Missing L5X Missing L7X Missing L8X
E2 4.9 %
0.0 %
0.0 %
0.0 %
0.0 %
E7 4.9 %
0.0 %
0.0 %
0.0 %
0.0 %
E8 4.9 %
0.0 %
0.0 %
0.0 %
0.0 %
E27 4.9 %
0.0 %
0.0 %
0.0 %
0.0 %
E29 2.1 %
0.0 %
0.0 %
0.0 %
0.0 %
E30 4.9 %
0.0 %
0.0 %
0.0 %
0.0 %

SV BeiDou Observations Missing L2I Missing L6I
C20 4.9 %
0.0 %
0.0 %
C23 4.9 %
0.0 %
0.0 %
C32 4.9 %
0.0 %
0.0 %
C37 4.9 %
0.0 %
0.0 %

Missing code observations by satellite > 15°: 
SV GPS Missing C1C Missing C2W Missing C2X Missing C5X
G3 0.0 %
0.0 %
0.0 %
0.0 %
G4 0.0 %
0.0 %
0.0 %
0.0 %
G16 0.0 %
0.0 %
100.0 %
100.0 %
G26 0.0 %
0.0 %
0.0 %
0.0 %
G28 0.0 %
0.0 %
0.0 %
0.0 %
G29 0.0 %
0.0 %
0.0 %
100.0 %
G31 0.0 %
0.0 %
0.0 %
100.0 %

SV GLONASS Missing C1C Missing C1P Missing C2C Missing C2P
R1 0.0 %
8.5 %
0.0 %
0.0 %
R2 0.0 %
0.0 %
0.0 %
0.0 %
R8 0.0 %
6.6 %
0.0 %
0.0 %
R12 0.0 %
0.0 %
0.0 %
0.0 %

SV Galileo Missing C1X Missing C5X Missing C7X Missing C8X
E2 0.0 %
0.0 %
0.0 %
0.0 %
E7 0.0 %
0.0 %
0.0 %
0.0 %
E8 0.0 %
0.0 %
0.0 %
0.0 %
E27 0.0 %
0.0 %
0.0 %
0.0 %
E29 0.0 %
0.0 %
0.0 %
0.0 %
E30 0.0 %
0.0 %
0.0 %
0.0 %

SV BeiDou Missing C2I Missing C6I
C20 0.0 %
0.0 %
C23 0.0 %
0.0 %
C32 0.0 %
0.0 %
C37 0.0 %
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
3
0
0
0
0
4.9 %
75 - 80 0
0
0
0
0
0
4.9 %
70 - 75 0
0
0
0
0
0
0.0 %
65 - 70 0
0
0
0
0
0
9.9 %
60 - 65 0
0
0
0
0
0
13.3 %
55 - 60 0
0
0
0
0
0
10.5 %
50 - 55 0
0
0
0
0
0
5.8 %
45 - 50 0
0
0
0
0
0
9.7 %
40 - 45 0
0
0
0
0
0
10.4 %
35 - 40 0
0
0
0
0
0
6.1 %
30 - 35 0
0
0
0
0
0
11.9 %
25 - 30 0
0
0
0
0
0
1.4 %
20 - 25 0
0
0
0
0
0
1.9 %
15 - 20 0
0
0
0
0
0
9.4 %
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 L5
G3 41.0
48.2
51.7
G4 40.3
48.0
50.3
G16 41.8
35.2
-
G26 43.3
52.0
54.9
G28 39.5
46.3
48.9
G29 36.2
39.5
-
G31 42.8
48.4
-
Average GPS: 40.7
45.4
51.5

SV GLONASS G1 G2
R1 34.2
43.0
R2 35.8
43.6
R8 33.0
44.4
R12 37.5
45.7
Average GLONASS: 35.1
44.2

SV Galileo E1 E5a E5b E5a+b
E2 43.2
50.5
50.8
54.4
E7 44.3
52.3
52.8
56.1
E8 44.4
50.8
51.4
54.9
E27 39.2
43.8
43.7
47.8
E29 37.6
43.2
41.7
46.6
E30 44.6
52.1
52.3
56.0
Average Galileo: 42.2
48.8
48.8
52.6

SV BeiDou B1I B3I
C20 49.1
49.9
C23 49.7
53.0
C32 49.2
52.2
C37 48.6
52.2
Average BeiDou: 49.1
51.8

Code multipath by satellite > 15°: 
SV GPS Av Elev MP (L1) MP (L2) MP (L5)
G3 43.3 ° 0.17 m
0.15 m
0.16 m
G4 43.7 ° 0.17 m
0.17 m
0.18 m
G16 59.4 ° 0.14 m
0.15 m
-
G26 78.1 ° 0.14 m
0.12 m
0.08 m
G28 31.6 ° 0.19 m
0.22 m
0.16 m
G29 15.2 ° 0.24 m
0.28 m
-
G31 55.2 ° 0.13 m
0.12 m
-
Average GPS: - 0.17 m
0.17 m
0.15 m

SV GLONASS Av Elev MP (G1) MP (G2)
R1 - - -
R2 30.9 ° 0.25 m
0.19 m
R8 - - -
R12 38.6 ° 0.26 m
0.17 m
Average GLONASS: - 0.26 m
0.18 m

SV Galileo Av Elev MP (E1) MP (E5a) MP (E5b) MP (E5a+b)
E2 47.1 ° 0.13 m
0.09 m
0.12 m
0.03 m
E7 68.3 ° 0.15 m
0.08 m
0.09 m
0.02 m
E8 54.4 ° 0.16 m
0.16 m
0.26 m
0.07 m
E27 19.7 ° 0.30 m
0.38 m
0.41 m
0.18 m
E29 15.5 ° 0.37 m
0.34 m
0.28 m
0.06 m
E30 66.8 ° 0.14 m
0.07 m
0.15 m
0.02 m
Average Galileo: - 0.21 m
0.19 m
0.22 m
0.06 m

SV BeiDou Av Elev MP (B1I) MP (B3I)
C20 45.8 ° 0.16 m
0.14 m
C23 60.5 ° 0.11 m
0.07 m
C32 60.7 ° 0.12 m
0.07 m
C37 62.0 ° 0.12 m
0.07 m
Average BeiDou: - 0.13 m
0.09 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 - - - - - - -
75 - 80 0.14 m
0.12 m
0.08 m
- - - -
70 - 75 - - - - - - -
65 - 70 0.15 m
- 0.07 m
0.12 m
0.02 m
- -
60 - 65 0.12 m
0.11 m
- - - 0.07 m
-
55 - 60 0.14 m
0.15 m
0.13 m
0.20 m
0.04 m
0.08 m
-
50 - 55 0.14 m
0.12 m
0.18 m
0.28 m
0.08 m
- -
45 - 50 0.15 m
0.18 m
0.09 m
0.12 m
0.03 m
0.13 m
-
40 - 45 0.16 m
0.15 m
0.18 m
- - 0.16 m
-
35 - 40 0.26 m
0.17 m
- - - - -
30 - 35 0.22 m
0.20 m
0.16 m
- - - -
25 - 30 0.22 m
0.22 m
- - - - -
20 - 25 0.30 m
- 0.32 m
0.42 m
0.17 m
- -
15 - 20 0.27 m
0.28 m
0.42 m
0.36 m
0.15 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 2025/04/02 09:29:59.00

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 0.2 seconds to process this file 
-  This file was processed using version 7.8.0.9445