Leica SpiderQC v7.8 Quality Report


Program Run: 2025/04/02 02:40:45.32

File Details:


Observation File: asnd092c15.25o
GPS Navigation File: asnd092c15.25n
GLONASS Navigation File: asnd092c15.25g
Galileo Navigation File: asnd092c15.25l
BeiDou Navigation File: asnd092c15.25f
Quality Testing:  Fail (See below for details) 

Station Details:


Marker Name/Number:  ASHLAND  ASND   
Observer/Agency:  Eliott Smith  Wisconsin DOT   
Receiver #/Type/Vers:  5826R40041  TRIMBLE ALLOY  0 
Antenna #/Type:  1440932092  TRM77971.00 NONE   
Antenna Offsets (HEN):  0.000  0.000  0.000 
Approx Position (XYZ):  -70092.926  -4393560.770  4607828.681 
Approx Position (plh):  46° 33' 7.67464" N  90° 54' 50.37839" W  221.956m 
Diff. Est-Header:  -5.6 m dX  2.0 m dY  -1.2 m dZ 
Diff. Est-Header:  6.1 m (900 estimates) 

Session Summary:


Time of first obs:  2025/04/02 02:15:00.00 GPS 
Time of last obs:  2025/04/02 02:29:59.00 GPS 
Session length:  14.98 minutes 
GPS week:  2360, day 3 
Observation interval:  1.00 seconds 
UTC leap seconds:  18 seconds 

Num SVs with obs:  36 
Num SVs with nav:  97 
Total GPS orbits:  54 
Total GLONASS orbits:  32 
Total Galileo orbits:  289 
Total BeiDou orbits:  41 
SVs with obs:  G5 G8 G10 G13 G15 G18 G23 G24 G27 G29 G32 R4 R5 R7 R14 R15 R20 R21 R22 E3 E5 E9 E15 E34 E36 C11 C14 C21 C26 C27 C28 C33 C41 C42 C43 C45  
SVs without obs:  G1 G2 G3 G4 G6 G7 G9 G11 G12 G14 G16 G17 G19 G20 G21 G22 G25 G26 G28 G30 G31 R1 R2 R3 R6 R8 R9 R10 R11 R12 R13 R16 R17 R18 R19 R23 R24 E1 E2 E4 E6 E7 E8 E10 E11 E12 E13 E14 E16 E17 E18 E19 E20 E21 E22 E23 E24 E25 E26 E27 E28 E29 E30 E31 E32 E33 E35 C1 C2 C3 C4 C5 C6 C7 C8 C9 C10 C12 C13 C15 C16 C17 C18 C19 C20 C22 C23 C24 C25 C29 C30 C31 C32 C34 C35 C36 C37 C38 C39 C40 C44 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:  G3 G4 G5 G6 G7 G8 G9 G10 G11 G12 G13 G15 G16 G17 G18 G19 G20 G22 G23 G24 G25 G26 G27 G28 G29 G30 G31 G32 R1 R2 R3 R4 R5 R6 R7 R8 R9 R10 R12 R13 R14 R15 R16 R17 R18 R19 R20 R21 R22 R24 E2 E3 E4 E5 E6 E9 E10 E11 E12 E15 E16 E19 E21 E24 E25 E27 E29 E30 E34 C6 C9 C11 C12 C14 C16 C19 C21 C22 C23 C24 C25 C26 C27 C28 C33 C34 C35 C36 C37 C39 C41 C42 C43 C44 C45 C48 C50  
SVs without nav:  G1 G2 G14 G21 R11 R23 E1 E7 E8 E13 E14 E17 E18 E20 E22 E23 E26 E28 E31 E32 E33 E35 E36 C1 C2 C3 C4 C5 C7 C8 C10 C13 C15 C17 C18 C20 C29 C30 C31 C32 C38 C40 C46 C47 C49 C51 C52 C53 C54 C55 C56 C57 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 13 slips 
Multipath:  Pass  Value 0.17m MP1 / 0.20m 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 0 slips, Threshold 20 slips 
Multipath:  Pass  Value 0.24m 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 27 slips 
Multipath:  Pass  Value 0.15m MP1 / 0.16m MP5a / 0.19m MP5b / 0.11m 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 41 slips 
Multipath:  Pass  Value 0.15m MP1 / 0.15m MP2b / 0.16m MP3, Threshold 0.5 m 
Data Completeness:  Fail  Value 0.0 %, Threshold 90.0 % 
Navigation Data:  Pass   

General Quality Indicators:


Tracking   
Num obs > 0°:  29333 
Num possible obs > 0°:  35234 
Num obs with invalid nav:  0 
Num obs without nav:  900 
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  2.2  2.5  2.3 
GDOP  2.7  3.0  2.8 

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 
R6  14.983  1 / 900  51.69° / 55.94°  247.47° / 254.31° 
Total:  14.983 (899 observations) 

Receiver Clock 
Clock Slips > 15°:  0 
Max RX clock offset:  0.000007 ms (at 2025/04/02 02:16:22.00) 
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°:  29333  8693  5641  5400  9599  -  - 
Num possible obs > 0°:  35234  9900  8840  5956  10538  -  - 
Num obs with invalid nav:  -  -  -  -  -  -  - 
Num obs without nav:  900  -  -  900  -  -  - 
Num obs to unhealthy SV:  -  -  -  -  -  -  - 
               
Tracking over Elevation Mask (15°) 
Num obs > 15°:  20887  6300  3289  4500  6798  -  - 
% obs > 15°:   95.9 %  100.0 %  78.5 %  100.0 %  100.0 %  -  - 
Num possible obs > 15°:  21787  6300  4189  4500  6798  -  - 
Num complete obs > 15°:  6300  6300  -  -  -  -  - 
% complete obs > 15°:   28.9 %  100.0 %  -  -  -  -  - 
Num obs with WLF change:   -  -  -  -  -  -  - 
Average # SV per Epoch:  23.2   7.0   3.7   5.0   7.6   -  - 
               
Observation ratio w.r.t. L1/E1/B1I: 
Obs L2/B1C:  1.419   1.857   1.000   -  -  -  - 
Obs E5b/B2I:  0.558   -  -  1.000   0.265   -  - 
Obs L5/E5a/B2a:  0.833   0.714   -  1.000   -  -  - 
Obs E5a+b/B2a+b:  1.000   -  -  1.000   -  -  - 
Obs L6/E6/B3I/G2a:  0.603   -  -  -  0.603   -  - 
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:  0.172 m  0.174 m  0.239 m  0.151 m  0.148 m  -  - 
MP (L2/B1C) RMS:  0.196 m  0.203 m  0.184 m  -  -  -  - 
MP (L5/E5a/B2a) RMS:  0.151 m  0.146 m  -  0.156 m  -  -  - 
MP (E5b/B2I) RMS:  0.177 m  -  -  0.189 m  0.146 m  -  - 
MP (E5a+b/B2a+b) RMS:  0.105 m  -  -  0.105 m  -  -  - 
MP (L6/E6/B3I/G2a) RMS:  0.159 m  -  -  -  0.159 m  -  - 
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 %
L1P 100.0 %
100.0 %
100.0 %
100.0 %
L1I 100.0 %
100.0 %
100.0 %
100.0 %
L1X 100.0 %
100.0 %
100.0 %
100.0 %
L2C 100.0 %
100.0 %
100.0 %
100.0 %
L2P 100.0 %
100.0 %
100.0 %
100.0 %
L2W 100.0 %
100.0 %
100.0 %
100.0 %
L2X 85.7 %
85.7 %
85.7 %
85.7 %
L5X 83.3 %
83.3 %
83.3 %
83.3 %
L7I 26.5 %
26.5 %
26.5 %
26.5 %
L7X 100.0 %
100.0 %
100.0 %
100.0 %
L8X 100.0 %
100.0 %
100.0 %
100.0 %
L6I 60.3 %
60.3 %
60.3 %
60.3 %

Tracking by satellite > 15°: 
SV GPS Min Elev Max Elev Possible Observations Actual Observations Observations with Invalid Ephemeris Cycle Slips
G10 29.81° 35.08° 900 900 (100.0 %)
0 (0.0 %) 0
G13 17.52° 23.51° 900 900 (100.0 %)
0 (0.0 %) 0
G15 52.00° 58.67° 900 900 (100.0 %)
0 (0.0 %) 0
G18 68.66° 76.33° 900 900 (100.0 %)
0 (0.0 %) 0
G23 70.05° 74.28° 900 900 (100.0 %)
0 (0.0 %) 0
G24 29.80° 35.02° 900 900 (100.0 %)
0 (0.0 %) 0
G27 25.66° 27.21° 900 900 (100.0 %)
0 (0.0 %) 0

SV GLONASS Min Elev Max Elev Possible Observations Actual Observations Observations with Invalid Ephemeris Cycle Slips
R5 45.81° 53.35° 900 900 (100.0 %)
0 (0.0 %) 0
R6 - - 900 0 (0.0 %)
0 (0.0 %) 0
R20 42.57° 51.19° 900 900 (100.0 %)
0 (0.0 %) 0
R21 68.01° 72.97° 900 900 (100.0 %)
0 (0.0 %) 0
R22 15.00° 19.54° 589 589 (100.0 %)
0 (0.0 %) 0

SV Galileo Min Elev Max Elev Possible Observations Actual Observations Observations with Invalid Ephemeris Cycle Slips
E3 41.78° 47.70° 900 900 (100.0 %)
0 (0.0 %) 0
E5 69.44° 71.31° 900 900 (100.0 %)
0 (0.0 %) 0
E9 19.74° 24.45° 900 900 (100.0 %)
0 (0.0 %) 0
E15 45.86° 51.05° 900 900 (100.0 %)
0 (0.0 %) 0
E34 72.33° 78.21° 900 900 (100.0 %)
0 (0.0 %) 0
E36 - - 0 0 (-)
900 (-) 0

SV BeiDou Min Elev Max Elev Possible Observations Actual Observations Observations with Invalid Ephemeris Cycle Slips
C11 17.49° 23.74° 900 900 (100.0 %)
0 (0.0 %) 0
C14 79.26° 84.30° 900 900 (100.0 %)
0 (0.0 %) 0
C27 15.00° 19.67° 872 872 (100.0 %)
0 (0.0 %) 0
C28 51.06° 53.09° 900 900 (100.0 %)
0 (0.0 %) 0
C33 62.41° 67.75° 900 900 (100.0 %)
0 (0.0 %) 0
C41 15.00° 17.86° 526 526 (100.0 %)
0 (0.0 %) 0
C42 51.29° 57.11° 900 900 (100.0 %)
0 (0.0 %) 0
C43 35.14° 41.70° 900 900 (100.0 %)
0 (0.0 %) 0

Missing phase observations by satellite > 15°: 
SV GPS Observations Missing L1C Missing L2W Missing L2X Missing L5X
G10 4.3 %
0.0 %
0.0 %
0.0 %
0.0 %
G13 4.3 %
0.0 %
0.0 %
100.0 %
100.0 %
G15 4.3 %
0.0 %
0.0 %
0.0 %
100.0 %
G18 4.3 %
0.0 %
0.0 %
0.0 %
0.0 %
G23 4.3 %
0.0 %
0.0 %
0.0 %
0.0 %
G24 4.3 %
0.0 %
0.0 %
0.0 %
0.0 %
G27 4.3 %
0.0 %
0.0 %
0.0 %
0.0 %

SV GLONASS Observations Missing L1C Missing L1P Missing L2C Missing L2P
R5 4.3 %
0.0 %
0.0 %
0.0 %
0.0 %
R20 4.3 %
0.0 %
0.0 %
0.0 %
0.0 %
R21 4.3 %
0.0 %
0.0 %
0.0 %
0.0 %
R22 2.8 %
0.0 %
0.0 %
0.0 %
0.0 %

SV Galileo Observations Missing L1X Missing L5X Missing L7X Missing L8X
E3 4.3 %
0.0 %
0.0 %
0.0 %
0.0 %
E5 4.3 %
0.0 %
0.0 %
0.0 %
0.0 %
E9 4.3 %
0.0 %
0.0 %
0.0 %
0.0 %
E15 4.3 %
0.0 %
0.0 %
0.0 %
0.0 %
E34 4.3 %
0.0 %
0.0 %
0.0 %
0.0 %

SV BeiDou Observations Missing L2I Missing L7I Missing L6I
C11 4.3 %
0.0 %
0.0 %
100.0 %
C14 4.3 %
0.0 %
0.0 %
100.0 %
C27 4.2 %
0.0 %
100.0 %
0.0 %
C28 4.3 %
0.0 %
100.0 %
0.0 %
C33 4.3 %
0.0 %
100.0 %
0.0 %
C41 2.5 %
0.0 %
100.0 %
0.0 %
C42 4.3 %
0.0 %
100.0 %
0.0 %
C43 4.3 %
0.0 %
100.0 %
100.0 %

Missing code observations by satellite > 15°: 
SV GPS Missing C1C Missing C2W Missing C2X Missing C5X
G10 0.0 %
0.0 %
0.0 %
0.0 %
G13 0.0 %
0.0 %
100.0 %
100.0 %
G15 0.0 %
0.0 %
0.0 %
100.0 %
G18 0.0 %
0.0 %
0.0 %
0.0 %
G23 0.0 %
0.0 %
0.0 %
0.0 %
G24 0.0 %
0.0 %
0.0 %
0.0 %
G27 0.0 %
0.0 %
0.0 %
0.0 %

SV GLONASS Missing C1C Missing C1P Missing C2C Missing C2P
R5 0.0 %
0.0 %
0.0 %
0.0 %
R20 0.0 %
0.0 %
0.0 %
0.0 %
R21 0.0 %
0.0 %
0.0 %
0.0 %
R22 0.0 %
0.0 %
0.0 %
0.0 %

SV Galileo Missing C1X Missing C5X Missing C7X Missing C8X
E3 0.0 %
0.0 %
0.0 %
0.0 %
E5 0.0 %
0.0 %
0.0 %
0.0 %
E9 0.0 %
0.0 %
0.0 %
0.0 %
E15 0.0 %
0.0 %
0.0 %
0.0 %
E34 0.0 %
0.0 %
0.0 %
0.0 %

SV BeiDou Missing C2I Missing C7I Missing C6I
C11 0.0 %
0.0 %
100.0 %
C14 0.0 %
0.0 %
100.0 %
C27 0.0 %
100.0 %
0.0 %
C28 0.0 %
100.0 %
0.0 %
C33 0.0 %
100.0 %
0.0 %
C41 0.0 %
100.0 %
0.0 %
C42 0.0 %
100.0 %
0.0 %
C43 0.0 %
100.0 %
100.0 %

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
3.7 %
75 - 80 0
0
0
0
0
0
3.7 %
70 - 75 0
0
0
0
0
0
15.3 %
65 - 70 0
0
0
0
0
0
5.4 %
60 - 65 0
0
0
0
0
0
2.1 %
55 - 60 0
0
0
0
0
0
3.9 %
50 - 55 0
0
0
0
0
0
12.3 %
45 - 50 0
0
0
0
0
0
10.3 %
40 - 45 0
0
0
0
0
0
4.7 %
35 - 40 0
0
0
0
0
0
3.3 %
30 - 35 0
0
0
0
0
0
8.2 %
25 - 30 0
0
0
0
0
0
4.6 %
20 - 25 0
0
0
0
0
0
9.2 %
15 - 20 0
0
0
0
0
0
13.3 %
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
G10 45.9
44.9
48.5
G13 42.1
24.9
-
G15 47.5
47.0
-
G18 47.0
51.8
55.5
G23 47.4
51.7
55.4
G24 43.6
45.1
48.6
G27 43.6
44.3
46.0
Average GPS: 45.3
44.2
50.8

SV GLONASS G1 G2
R5 49.6
47.2
R20 37.0
46.1
R21 49.5
48.1
R22 43.7
38.2
Average GLONASS: 44.9
44.9

SV Galileo E1 E5a E5b E5a+b
E3 48.5
49.2
49.5
53.1
E5 49.5
52.0
52.3
55.6
E9 44.2
43.9
44.5
48.2
E15 48.4
50.2
50.4
54.1
E34 49.6
52.1
52.7
56.0
Average Galileo: 48.0
49.5
49.9
53.4

SV BeiDou B1I B2I B3I
C11 40.7
43.3
-
C14 45.7
52.2
-
C27 42.3
- 41.3
C28 48.4
- 49.3
C33 49.2
- 51.6
C41 40.8
- 42.2
C42 48.3
- 51.2
C43 46.3
- -
Average BeiDou: 45.2
47.7
47.1

Code multipath by satellite > 15°: 
SV GPS Av Elev MP (L1) MP (L2) MP (L5)
G10 32.4 ° 0.19 m
0.17 m
0.15 m
G13 20.5 ° 0.22 m
0.38 m
-
G15 55.3 ° 0.13 m
0.15 m
-
G18 72.5 ° 0.14 m
0.10 m
0.11 m
G23 72.2 ° 0.13 m
0.13 m
0.08 m
G24 32.4 ° 0.17 m
0.20 m
0.12 m
G27 26.4 ° 0.24 m
0.30 m
0.27 m
Average GPS: - 0.17 m
0.20 m
0.15 m

SV GLONASS Av Elev MP (G1) MP (G2)
R5 49.6 ° 0.14 m
0.11 m
R20 46.9 ° 0.29 m
0.14 m
R21 70.5 ° 0.18 m
0.11 m
R22 17.3 ° 0.34 m
0.37 m
Average GLONASS: - 0.24 m
0.18 m

SV Galileo Av Elev MP (E1) MP (E5a) MP (E5b) MP (E5a+b)
E3 44.7 ° 0.16 m
0.10 m
0.15 m
0.06 m
E5 70.4 ° 0.12 m
0.10 m
0.10 m
0.03 m
E9 22.1 ° 0.24 m
0.38 m
0.45 m
0.33 m
E15 48.5 ° 0.13 m
0.13 m
0.17 m
0.06 m
E34 75.3 ° 0.11 m
0.07 m
0.09 m
0.04 m
Average Galileo: - 0.15 m
0.16 m
0.19 m
0.11 m

SV BeiDou Av Elev MP (B1I) MP (B2I) MP (B3I)
C11 20.6 ° 0.17 m
0.17 m
-
C14 81.8 ° 0.13 m
0.12 m
-
C27 17.3 ° 0.22 m
- 0.30 m
C28 52.1 ° 0.13 m
- 0.11 m
C33 65.1 ° 0.11 m
- 0.09 m
C41 16.4 ° 0.15 m
- 0.18 m
C42 54.2 ° 0.12 m
- 0.12 m
C43 - - - -
Average BeiDou: - 0.15 m
0.15 m
0.16 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 0.13 m
- - 0.12 m
- - -
75 - 80 0.11 m
0.09 m
0.07 m
0.09 m
0.04 m
- -
70 - 75 0.14 m
0.11 m
0.09 m
0.10 m
0.03 m
- -
65 - 70 0.14 m
0.12 m
0.09 m
0.08 m
0.04 m
0.08 m
-
60 - 65 0.11 m
- - - - 0.10 m
-
55 - 60 0.12 m
0.15 m
- - - 0.12 m
-
50 - 55 0.13 m
0.13 m
0.10 m
0.24 m
0.06 m
0.11 m
-
45 - 50 0.18 m
0.12 m
0.12 m
0.14 m
0.06 m
- -
40 - 45 0.18 m
0.16 m
0.12 m
0.17 m
0.07 m
- -
35 - 40 - - - - - - -
30 - 35 0.18 m
0.18 m
0.13 m
- - - -
25 - 30 0.24 m
0.30 m
0.27 m
- - - -
20 - 25 0.21 m
0.42 m
0.38 m
0.34 m
0.33 m
- -
15 - 20 0.23 m
0.35 m
- 0.21 m
- 0.26 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 02:29:59.00

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