Leica SpiderQC v7.11.0 Quality Report


Program Run: 2026/08/07 08:34:10.81

File Details:


Observation File: slbe219i00.26o
GPS Navigation File: slbe219i00.26n
GLONASS Navigation File: slbe219i00.26g
Galileo Navigation File: slbe219i00.26l
BeiDou Navigation File: slbe219i00.26f
Quality Testing:  Fail (See below for details) 

Station Details:


Marker Name/Number:  EMPIRE  SLBE   
Observer/Agency:  Shawn Roy  Michigan DOT   
Receiver #/Type/Vers:  5308K41932  TRIMBLE NETR9   
Antenna #/Type:  60513G0025  TRM115000.10 NONE   
Antenna Offsets (HEN):  0.000  0.000  0.000 
Approx Position (XYZ):  311979.433  -4522541.303  4471965.485 
Approx Position (plh):  44° 48' 8.06833" N  86° 03' 13.69671" W  260.951m 
Diff. Est-Header:  -6.1 m dX  2.5 m dY  -0.9 m dZ 
Diff. Est-Header:  6.7 m (884 estimates) 

Session Summary:


Time of first obs:  2026/08/07 08:00:00.00 GPS 
Time of last obs:  2026/08/07 08:14:59.00 GPS 
Session length:  14.98 minutes 
GPS week:  2430, day 5 
Observation interval:  1.00 seconds 
UTC leap seconds:  18 seconds 

Num SVs with obs:  26 
Num SVs with nav:  94 
Total GPS orbits:  71 
Total GLONASS orbits:  39 
Total Galileo orbits:  325 
Total BeiDou orbits:  58 
SVs with obs:  G1 G3 G6 G11 G14 G17 G19 G22 G24 G30 R5 R11 R12 R21 R22 E13 E21 E23 E26 E31 E33 C13 C21 C23 C25 C28  
SVs without obs:  G2 G4 G5 G7 G8 G9 G10 G12 G13 G15 G16 G18 G20 G21 G23 G25 G26 G27 G28 G29 G31 G32 R1 R2 R3 R4 R6 R7 R8 R9 R10 R13 R14 R15 R16 R17 R18 R19 R20 R23 R24 E1 E2 E3 E4 E5 E6 E7 E8 E9 E10 E11 E12 E14 E15 E16 E17 E18 E19 E20 E22 E24 E25 E27 E28 E29 E30 E32 E34 E35 E36 C1 C2 C3 C4 C5 C6 C7 C8 C9 C10 C11 C12 C14 C15 C16 C17 C18 C19 C20 C22 C24 C26 C27 C29 C30 C31 C32 C33 C34 C35 C36 C37 C38 C39 C40 C41 C42 C43 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 G7 G8 G9 G10 G11 G12 G14 G15 G16 G17 G18 G19 G20 G21 G22 G23 G24 G26 G27 G28 G30 G31 G32 R1 R2 R3 R4 R5 R6 R7 R8 R9 R10 R11 R12 R13 R16 R17 R18 R19 R20 R21 R22 R23 E4 E5 E6 E7 E9 E13 E15 E16 E19 E21 E23 E26 E27 E28 E29 E30 E31 E33 E34 C6 C9 C12 C13 C14 C19 C20 C21 C22 C23 C24 C25 C26 C28 C29 C31 C32 C33 C34 C35 C37 C38 C39 C41 C42  
SVs without nav:  G13 G25 G29 R14 R15 R24 E1 E2 E3 E8 E10 E11 E12 E14 E17 E18 E20 E22 E24 E25 E32 E35 E36 C1 C2 C3 C4 C5 C7 C8 C10 C11 C15 C16 C17 C18 C27 C30 C36 C40 C43 C44 C45 C46 C47 C48 C49 C50 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:  Fail  Value 98.2 %, Threshold 99.0 % 
File Format:  Pass   
RX Clock:  Pass   
Other:  Pass   
     
GPS Specific Tests 
Cycle Slips:  Pass  Value 8 slips, Threshold 14 slips 
Multipath:  Pass  Value 0.29m MP1 / 0.24m MP2 / 0.48m MP5, Threshold 0.5 m 
Data Completeness:  Pass  Value 100.0 %, Threshold 95.0 % 
Navigation Data:  Pass   
     
GLONASS Specific Tests 
Cycle Slips:  Pass  Value 4 slips, Threshold 20 slips 
Multipath:  Pass  Value 0.45m MP1 / 0.40m MP2, Threshold 0.5 m 
Data Completeness:  Fail  Value 0.0 %, Threshold 90.0 % 
Navigation Data:  Pass   
     
Galileo Specific Tests 
Cycle Slips:  Pass  Value 7 slips, Threshold 32 slips 
Multipath:  Pass  Value 0.29m MP1 / 0.33m MP5a / 0.33m MP5b / 0.10m 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 4 slips, Threshold 21 slips 
Multipath:  Pass  Value 0.42m MP1, Threshold 0.5 m 
Data Completeness:  Fail  Value 0.0 %, Threshold 90.0 % 
Navigation Data:  Pass   

General Quality Indicators:


Tracking   
Num obs > 0°:  21329 
Num possible obs > 0°:  33869 
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  2.3  2.9  2.5 
GDOP  2.8  3.7  3.1 

Data Gaps 
Num epochs with data:  884 
Num epochs without data:  16 
Data Gaps:  16.00 seconds 

List of Data Gaps (-) 
Duration  Start Time  End Time 
16.00 seconds  2026/08/07 08:09:05.00  2026/08/07 08:09:22.00 
Total:  16.00 seconds   

Non-tracked satellites > 15° (^): 
SV  Time (minutes)  Epoch Range  Elevation Range  Azimuth Range 
R13  14.983  1 / 884  42.88° / 47.93°  321.58° / 319.75° 
R23  14.983  1 / 884  47.36° / 52.04°  231.70° / 237.36° 
C34  14.983  1 / 884  25.26° / 20.12°  58.13° / 60.32° 
C37  14.983  1 / 884  38.56° / 41.58°  305.31° / 302.29° 
C38  14.983  1 / 884  85.37° / 81.30°  25.67° / 36.46° 
Total:  74.917 (4494 observations) 

Receiver Clock 
Clock Slips > 15°:  0 
Max RX clock offset:  0.000020 ms (at 2026/08/07 08:13:57.00) 
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°:  21329  7937  4420  5304  3668  -  - 
Num possible obs > 0°:  33869  9240  7308  7914  9407  -  - 
Num obs with invalid nav:  -  -  -  -  -  -  - 
Num obs without nav:  -  -  -  -  -  -  - 
Num obs to unhealthy SV:  -  -  -  -  -  -  - 
               
Tracking over Elevation Mask (15°) 
Num obs > 15°:  19239  7072  3327  5304  3536  -  - 
% obs > 15°:   81.3 %  100.0 %  65.3 %  100.0 %  57.1 %  -  - 
Num possible obs > 15°:  23659  7072  5095  5304  6188  -  - 
Num complete obs > 15°:  7072  7072  -  -  -  -  - 
% complete obs > 15°:   29.9 %  100.0 %  -  -  -  -  - 
Num obs with WLF change:   -  -  -  -  -  -  - 
Average # SV per Epoch:  21.8   8.0   3.8   6.0   4.0   -  - 
               
Observation ratio w.r.t. L1/E1/B1I: 
Obs L2/B1C:  1.386   1.750   1.000   -  -  -  - 
Obs E5b/B2I:  1.000   -  -  1.000   -  -  - 
Obs L5/E5a/B2a:  0.786   0.625   -  1.000   -  -  - 
Obs E5a+b/B2a+b:  1.000   -  -  1.000   -  -  - 
Obs L6/E6/B3I/G2a:  -  -  -  -  -  -  - 
Obs G3:  -  -  -  -  -  -  - 

Cycle Slips               
Num cycle slips > 15°:  23  8  4  7  4  -  - 
% slips per complete obs:  0.325 %  0.113 %  -  -  -  -  - 
Num complete obs per slip:  307   884   -  -  -  -  - 
IOD Slips > 15°:  -  -  -  -  -  -  - 
Outliers > 15°:  -  -  -  -  -  -  - 
LLI : Obs L1/E1/B1I:  0.0010   0.0011   0.0006   0.0011   0.0011   -  - 
LLI : Obs L2/B1C:  0.0006   0.0006   0.0006   -  -  -  - 
LLI : Obs E5b/B2I:  0.0011   -  -  0.0011   -  -  - 
LLI : Obs L5/E5a/B2a:  0.0011   0.0011   -  0.0011   -  -  - 
LLI : Obs E5a+b/B2a+b:  0.0011   -  -  0.0011   -  -  - 
LLI : Obs L6/E6/B3I/G2a:  -  -  -  -  -  -  - 
LLI : Obs G3:  -  -  -  -  -  -  - 

Multipath               
MP (L1/E1/B1I) RMS:  0.343 m  0.292 m  0.451 m  0.286 m  0.421 m  -  - 
MP (L2/B1C) RMS:  0.295 m  0.241 m  0.402 m  -  -  -  - 
MP (L5/E5a/B2a) RMS:  0.400 m  0.483 m  -  0.330 m  -  -  - 
MP (E5b/B2I) RMS:  0.330 m  -  -  0.330 m  -  -  - 
MP (E5a+b/B2a+b) RMS:  0.096 m  -  -  0.096 m  -  -  - 
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 %
0.0 %
L1P 100.0 %
100.0 %
100.0 %
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 75.0 %
75.0 %
75.0 %
0.0 %
L5X 78.6 %
78.6 %
78.6 %
0.0 %
L7X 100.0 %
100.0 %
100.0 %
0.0 %
L8X 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
G1 15.45° 21.26° 884 884 (100.0 %)
0 (0.0 %) 1
G3 27.67° 29.01° 884 884 (100.0 %)
0 (0.0 %) 1
G6 42.90° 50.35° 884 884 (100.0 %)
0 (0.0 %) 1
G14 46.11° 53.10° 884 884 (100.0 %)
0 (0.0 %) 1
G17 66.70° 71.72° 884 884 (100.0 %)
0 (0.0 %) 1
G19 61.44° 66.53° 884 884 (100.0 %)
0 (0.0 %) 1
G22 67.96° 74.86° 884 884 (100.0 %)
0 (0.0 %) 1
G24 27.40° 27.98° 884 884 (100.0 %)
0 (0.0 %) 1

SV GLONASS Min Elev Max Elev Possible Observations Actual Observations Observations with Invalid Ephemeris Cycle Slips
R11 17.97° 25.39° 884 884 (100.0 %)
0 (0.0 %) 1
R12 72.46° 81.33° 884 884 (100.0 %)
0 (0.0 %) 1
R13 - - 884 0 (0.0 %)
0 (0.0 %) 0
R21 15.00° 20.13° 675 675 (100.0 %)
0 (0.0 %) 1
R22 76.28° 83.33° 884 884 (100.0 %)
0 (0.0 %) 1
R23 - - 884 0 (0.0 %)
0 (0.0 %) 0

SV Galileo Min Elev Max Elev Possible Observations Actual Observations Observations with Invalid Ephemeris Cycle Slips
E13 16.78° 21.45° 884 884 (100.0 %)
0 (0.0 %) 1
E21 15.95° 20.37° 884 884 (100.0 %)
0 (0.0 %) 1
E23 68.95° 73.88° 884 884 (100.0 %)
0 (0.0 %) 2
E26 63.27° 65.01° 884 884 (100.0 %)
0 (0.0 %) 1
E31 50.80° 55.90° 884 884 (100.0 %)
0 (0.0 %) 1
E33 44.26° 50.55° 884 884 (100.0 %)
0 (0.0 %) 1

SV BeiDou Min Elev Max Elev Possible Observations Actual Observations Observations with Invalid Ephemeris Cycle Slips
C13 65.84° 71.49° 884 884 (100.0 %)
0 (0.0 %) 1
C23 59.85° 65.42° 884 884 (100.0 %)
0 (0.0 %) 1
C25 20.72° 26.88° 884 884 (100.0 %)
0 (0.0 %) 1
C28 35.21° 40.59° 884 884 (100.0 %)
0 (0.0 %) 1
C34 - - 884 0 (0.0 %)
0 (0.0 %) 0
C37 - - 884 0 (0.0 %)
0 (0.0 %) 0
C38 - - 884 0 (0.0 %)
0 (0.0 %) 0

Missing phase observations by satellite > 15°: 
SV GPS Observations Missing L1C Missing L2W Missing L2X Missing L5X
G1 4.6 %
0.0 %
0.0 %
0.0 %
0.0 %
G3 4.6 %
0.0 %
0.0 %
0.0 %
0.0 %
G6 4.6 %
0.0 %
0.0 %
0.0 %
0.0 %
G14 4.6 %
0.0 %
0.0 %
0.0 %
0.0 %
G17 4.6 %
0.0 %
0.0 %
0.0 %
100.0 %
G19 4.6 %
0.0 %
0.0 %
100.0 %
100.0 %
G22 4.6 %
0.0 %
0.0 %
100.0 %
100.0 %
G24 4.6 %
0.0 %
0.0 %
0.0 %
0.0 %

SV GLONASS Observations Missing L1C Missing L1P Missing L2C Missing L2P
R11 4.6 %
0.0 %
0.0 %
0.0 %
0.0 %
R12 4.6 %
0.0 %
0.0 %
0.0 %
0.0 %
R21 3.5 %
0.0 %
0.0 %
0.0 %
0.0 %
R22 4.6 %
0.0 %
0.0 %
0.0 %
0.0 %

SV Galileo Observations Missing L1X Missing L5X Missing L7X Missing L8X
E13 4.6 %
0.0 %
0.0 %
0.0 %
0.0 %
E21 4.6 %
0.0 %
0.0 %
0.0 %
0.0 %
E23 4.6 %
0.0 %
0.0 %
0.0 %
0.0 %
E26 4.6 %
0.0 %
0.0 %
0.0 %
0.0 %
E31 4.6 %
0.0 %
0.0 %
0.0 %
0.0 %
E33 4.6 %
0.0 %
0.0 %
0.0 %
0.0 %

SV BeiDou Observations Missing L2I
C13 4.6 %
0.0 %
C23 4.6 %
0.0 %
C25 4.6 %
0.0 %
C28 4.6 %
0.0 %

Missing code observations by satellite > 15°: 
SV GPS Missing C1C Missing C2W Missing C2X Missing C5X
G1 0.0 %
0.0 %
0.0 %
0.0 %
G3 0.0 %
0.0 %
0.0 %
0.0 %
G6 0.0 %
0.0 %
0.0 %
0.0 %
G14 0.0 %
0.0 %
0.0 %
0.0 %
G17 0.0 %
0.0 %
0.0 %
100.0 %
G19 0.0 %
0.0 %
100.0 %
100.0 %
G22 0.0 %
0.0 %
100.0 %
100.0 %
G24 0.0 %
0.0 %
0.0 %
0.0 %

SV GLONASS Missing C1C Missing C1P Missing C2C Missing C2P
R11 0.0 %
0.0 %
0.0 %
0.0 %
R12 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
E13 0.0 %
0.0 %
0.0 %
0.0 %
E21 0.0 %
0.0 %
0.0 %
0.0 %
E23 0.0 %
0.0 %
0.0 %
0.0 %
E26 0.0 %
0.0 %
0.0 %
0.0 %
E31 0.0 %
0.0 %
0.0 %
0.0 %
E33 0.0 %
0.0 %
0.0 %
0.0 %

SV BeiDou Missing C2I
C13 0.0 %
C23 0.0 %
C25 0.0 %
C28 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
3.1 %
75 - 80 0
2
0
0
0
0
4.8 %
70 - 75 1
0
2
0
0
0
11.1 %
65 - 70 1
0
0
1
0
0
10.5 %
60 - 65 1
0
1
1
0
0
11.8 %
55 - 60 0
0
0
0
0
0
0.9 %
50 - 55 0
0
1
0
0
0
6.5 %
45 - 50 2
0
1
0
0
0
9.2 %
40 - 45 0
0
0
0
0
0
2.4 %
35 - 40 0
0
0
1
0
0
4.1 %
30 - 35 0
0
0
0
0
0
0.0 %
25 - 30 2
0
0
0
0
0
10.9 %
20 - 25 0
1
0
1
0
0
9.2 %
15 - 20 1
1
2
0
0
0
15.6 %
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 L5
G1 40.6
42.0
45.4
G3 42.6
43.3
48.7
G6 46.1
47.5
52.0
G14 45.8
47.9
52.2
G17 46.7
49.3
-
G19 47.0
39.4
-
G22 45.7
37.3
-
G24 41.1
41.4
47.6
Average GPS: 44.4
43.5
49.2

SV GLONASS G1 G2
R11 41.9
40.3
R12 47.3
48.1
R21 40.8
38.6
R22 47.0
46.9
Average GLONASS: 44.3
43.5

SV Galileo E1 E5a E5b E5a+b
E13 42.2
43.0
42.9
46.6
E21 41.7
42.3
42.2
45.9
E23 48.5
52.0
51.6
55.2
E26 47.2
51.6
52.0
55.0
E31 48.8
50.8
50.0
53.9
E33 46.8
49.3
49.5
52.9
Average Galileo: 45.9
48.2
48.0
51.6

SV BeiDou B1I
C13 47.8
C23 47.9
C25 42.5
C28 45.6
Average BeiDou: 45.9

Code multipath by satellite > 15°: 
SV GPS Av Elev MP (L1) MP (L2) MP (L5)
G1 18.4 ° 0.38 m
0.22 m
0.56 m
G3 28.3 ° 0.37 m
0.23 m
0.50 m
G6 46.6 ° 0.24 m
0.28 m
0.44 m
G14 49.6 ° 0.28 m
0.29 m
0.31 m
G17 69.2 ° 0.19 m
0.11 m
-
G19 64.0 ° 0.22 m
0.21 m
-
G22 71.4 ° 0.24 m
0.23 m
-
G24 27.7 ° 0.43 m
0.35 m
0.60 m
Average GPS: - 0.29 m
0.24 m
0.48 m

SV GLONASS Av Elev MP (G1) MP (G2)
R11 21.7 ° 0.60 m
0.60 m
R12 76.9 ° 0.26 m
0.18 m
R21 17.6 ° 0.67 m
0.65 m
R22 79.8 ° 0.28 m
0.18 m
Average GLONASS: - 0.45 m
0.40 m

SV Galileo Av Elev MP (E1) MP (E5a) MP (E5b) MP (E5a+b)
E13 19.1 ° 0.39 m
0.54 m
0.39 m
0.16 m
E21 18.2 ° 0.32 m
0.46 m
0.50 m
0.12 m
E23 71.4 ° 0.33 m
0.23 m
0.24 m
0.03 m
E26 64.1 ° 0.20 m
0.15 m
0.20 m
0.08 m
E31 53.4 ° 0.22 m
0.33 m
0.31 m
0.06 m
E33 47.4 ° 0.27 m
0.28 m
0.33 m
0.12 m
Average Galileo: - 0.29 m
0.33 m
0.33 m
0.10 m

SV BeiDou Av Elev MP (B1I)
C13 68.7 ° 0.37 m
C23 62.6 ° 0.31 m
C25 23.8 ° 0.50 m
C28 37.9 ° 0.51 m
Average BeiDou: - 0.42 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 0.26 m
0.15 m
- - - - -
75 - 80 0.27 m
0.22 m
- - - - -
70 - 75 0.29 m
0.18 m
0.23 m
0.26 m
0.03 m
- -
65 - 70 0.27 m
0.19 m
0.19 m
0.13 m
0.02 m
- -
60 - 65 0.24 m
0.18 m
0.15 m
0.20 m
0.08 m
- -
55 - 60 0.13 m
- 0.12 m
0.18 m
0.02 m
- -
50 - 55 0.27 m
0.31 m
0.34 m
0.34 m
0.07 m
- -
45 - 50 0.23 m
0.27 m
0.33 m
0.31 m
0.12 m
- -
40 - 45 0.30 m
0.30 m
0.45 m
0.43 m
0.12 m
- -
35 - 40 0.51 m
- - - - - -
30 - 35 - - - - - - -
25 - 30 0.41 m
0.29 m
0.55 m
- - - -
20 - 25 0.47 m
0.55 m
0.54 m
0.41 m
0.14 m
- -
15 - 20 0.47 m
0.46 m
0.51 m
0.46 m
0.14 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 2026/08/07 08:14:59.00

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 7.11.0.96