Leica SpiderQC v7.8 Quality Report


Program Run: 2025/04/03 22:12:27.23

File Details:


Observation File: mitu093v45.25o
GPS Navigation File: mitu093v45.25n
GLONASS Navigation File: mitu093v45.25g
Galileo Navigation File: mitu093v45.25l
BeiDou Navigation File: mitu093v45.25f
Quality Testing:  Fail (See below for details) 

Station Details:


Marker Name/Number:  MITU  MITU   
Observer/Agency:       
Receiver #/Type/Vers:  1833620  LEICA GR50  4.80/7.900 
Antenna #/Type:  18274002  LEIAR20 LEIM   
Antenna Offsets (HEN):  0.000  0.000  0.000 
Approx Position (XYZ):  109913.826  -4347428.706  4650359.677 
Approx Position (plh):  47° 06' 39.86187" N  88° 33' 6.22266" W  248.699m 
Diff. Est-Header:  -5.3 m dX  1.4 m dY  -1.6 m dZ 
Diff. Est-Header:  5.7 m (900 estimates) 

Session Summary:


Time of first obs:  2025/04/03 21:45:00.00 GPS 
Time of last obs:  2025/04/03 21:59:59.00 GPS 
Session length:  14.98 minutes 
GPS week:  2360, day 4 
Observation interval:  1.00 seconds 
UTC leap seconds:  18 seconds 

Num SVs with obs:  36 
Num SVs with nav:  84 
Total GPS orbits:  40 
Total GLONASS orbits:  27 
Total Galileo orbits:  250 
Total BeiDou orbits:  36 
SVs with obs:  G5 G6 G9 G11 G12 G19 G20 G25 G29 R4 R5 R10 R12 R19 R20 R21 E3 E5 E8 E13 E15 E21 E23 E26 E27 C16 C19 C20 C24 C26 C29 C30 C32 C35 C39 C44  
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 R1 R2 R3 R6 R7 R8 R9 R11 R13 R14 R15 R16 R17 R18 R22 R23 R24 E1 E2 E4 E6 E7 E9 E10 E11 E12 E14 E16 E17 E18 E19 E20 E22 E24 E25 E28 E29 E30 E31 E32 E33 E34 E35 E36 C1 C2 C3 C4 C5 C6 C7 C8 C9 C10 C11 C12 C13 C14 C15 C17 C18 C21 C22 C23 C25 C27 C28 C31 C33 C34 C36 C37 C38 C40 C41 C42 C43 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 G13 G14 G15 G17 G19 G20 G22 G24 G25 G27 G28 G29 G30 G31 R1 R2 R3 R4 R5 R6 R7 R8 R9 R10 R12 R14 R15 R16 R17 R18 R19 R20 R21 R24 E2 E3 E5 E7 E8 E9 E13 E15 E21 E23 E26 E27 E29 E30 E34 C6 C9 C14 C16 C19 C20 C21 C24 C26 C27 C28 C29 C30 C32 C33 C35 C36 C37 C39 C41 C44 C45 C48  
SVs without nav:  G16 G18 G21 G23 G26 G32 R11 R13 R22 R23 E1 E4 E6 E10 E11 E12 E14 E16 E17 E18 E19 E20 E22 E24 E25 E28 E31 E32 E33 E35 E36 C1 C2 C3 C4 C5 C7 C8 C10 C11 C12 C13 C15 C17 C18 C22 C23 C25 C31 C34 C38 C40 C42 C43 C46 C47 C49 C50 C51 C52 C53 C54 C55 C56 C57 C58 C59 C60 C61 C62 C63  
User Disabled SVs:  None 
Meteo epochs: 
Auxiliary epochs: 

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 / 0.03m MP2 / 0.04m 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 27 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 42 slips 
Multipath:  Pass  Value 0.02m MP1 / 0.03m MP5a / 0.02m MP5b / 0.02m 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 28 slips 
Multipath:  Pass  Value 0.01m MP1 / 0.02m MP3, Threshold 0.5 m 
Data Completeness:  Fail  Value 0.0 %, Threshold 90.0 % 
Navigation Data:  Pass   

General Quality Indicators:


Tracking   
Num obs > 0°:  30621 
Num possible obs > 0°:  36269 
Num obs with invalid nav: 
Num obs without nav: 
Num obs to unhealthy SV: 
Num obs with WLF change: 
Num complete loss of lock: 

Epochs with < 5 SV > 15°:  (0.0 %) 
Epochs with all SV > 15°:  97  (10.8 %) 
Epochs with full data > 15°:  (0.0 %) 

Satellite Geometry 
DOP  Minimum  Maximum  Average 
PDOP  2.3  2.3  2.3 
GDOP  2.7  2.8  2.8 

Data Gaps 
Num epochs with data:  900 
Num epochs without data: 
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  13.367  98 / 900  15.00° / 21.96°  170.15° / 169.46° 
Total:  13.367 (802 observations) 

Receiver Clock 
Clock Slips > 15°: 
Max RX clock offset:  0.000020 ms (at 2025/04/03 21:53:33.00) 
Num of RX clock resets: 
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°:  30621  7715  5374  8099  9433 
Num possible obs > 0°:  36269  8593  7200  8100  12376 
Num obs with invalid nav: 
Num obs without nav: 
Num obs to unhealthy SV: 
               
Tracking over Elevation Mask (15°) 
Num obs > 15°:  23347  7052  4500  7070  4725 
% obs > 15°:   96.7 %  100.0 %  84.9 %  100.0 %  100.0 % 
Num possible obs > 15°:  24150  7052  5303  7070  4725 
Num complete obs > 15°:  7052  7052 
% complete obs > 15°:   29.2 %  100.0 % 
Num obs with WLF change:  
Average # SV per Epoch:  25.9   7.8   5.0   7.9   5.3  
               
Observation ratio w.r.t. L1/E1/B1I: 
Obs L2/B1C:  1.922   1.872   2.000  
Obs E5b/B2I:  0.599   1.000  
Obs L5/E5a/B2a:  0.745   0.490   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°: 
% 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:  0.016 m  0.016 m  0.015 m  0.017 m  0.015 m 
MP (L2/B1C) RMS:  0.023 m  0.025 m  0.019 m 
MP (L5/E5a/B2a) RMS:  0.033 m  0.040 m  0.029 m 
MP (E5b/B2I) RMS:  0.023 m  0.023 m 
MP (E5a+b/B2a+b) RMS:  0.016 m  0.016 m 
MP (L6/E6/B3I/G2a) RMS:  0.021 m  0.021 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 %
L1I 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 %
L2S 87.2 %
87.2 %
87.2 %
87.2 %
L2W 100.0 %
100.0 %
100.0 %
100.0 %
L5Q 74.5 %
74.5 %
74.5 %
74.5 %
L7I 0.0 %
0.0 %
0.0 %
0.0 %
L7Q 100.0 %
100.0 %
100.0 %
100.0 %
L8Q 100.0 %
100.0 %
100.0 %
100.0 %
L6I 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 49.00° 56.53° 900 900 (100.0 %)
0 (0.0 %) 0
G6 22.02° 27.38° 900 900 (100.0 %)
0 (0.0 %) 0
G9 15.00° 17.10° 752 752 (100.0 %)
0 (0.0 %) 0
G11 53.80° 59.77° 900 900 (100.0 %)
0 (0.0 %) 0
G12 27.31° 33.60° 900 900 (100.0 %)
0 (0.0 %) 0
G20 77.90° 80.71° 900 900 (100.0 %)
0 (0.0 %) 0
G25 35.32° 38.59° 900 900 (100.0 %)
0 (0.0 %) 0
G29 33.30° 39.64° 900 900 (100.0 %)
0 (0.0 %) 0

SV GLONASS Min Elev Max Elev Possible Observations Actual Observations Observations with Invalid Ephemeris Cycle Slips
R4 24.44° 29.83° 900 900 (100.0 %)
0 (0.0 %) 0
R5 50.56° 53.65° 900 900 (100.0 %)
0 (0.0 %) 0
R6 - - 803 0 (0.0 %)
0 (0.0 %) 0
R12 17.44° 20.01° 900 900 (100.0 %)
0 (0.0 %) 0
R20 55.50° 59.60° 900 900 (100.0 %)
0 (0.0 %) 0
R21 45.25° 51.07° 900 900 (100.0 %)
0 (0.0 %) 0

SV Galileo Min Elev Max Elev Possible Observations Actual Observations Observations with Invalid Ephemeris Cycle Slips
E3 24.99° 26.46° 900 900 (100.0 %)
0 (0.0 %) 0
E8 17.58° 22.45° 900 900 (100.0 %)
0 (0.0 %) 0
E13 74.50° 76.58° 900 900 (100.0 %)
0 (0.0 %) 0
E15 37.62° 42.02° 900 900 (100.0 %)
0 (0.0 %) 0
E21 41.92° 45.91° 900 900 (100.0 %)
0 (0.0 %) 0
E23 27.67° 29.93° 900 900 (100.0 %)
0 (0.0 %) 0
E26 24.75° 28.86° 900 900 (100.0 %)
0 (0.0 %) 0
E27 15.00° 19.70° 770 770 (100.0 %)
0 (0.0 %) 0

SV BeiDou Min Elev Max Elev Possible Observations Actual Observations Observations with Invalid Ephemeris Cycle Slips
C19 32.31° 38.94° 900 900 (100.0 %)
0 (0.0 %) 0
C20 53.25° 54.57° 900 900 (100.0 %)
0 (0.0 %) 0
C26 15.00° 15.84° 225 225 (100.0 %)
0 (0.0 %) 0
C29 61.03° 66.45° 900 900 (100.0 %)
0 (0.0 %) 0
C32 16.28° 20.88° 900 900 (100.0 %)
0 (0.0 %) 0
C35 48.25° 53.94° 900 900 (100.0 %)
0 (0.0 %) 0

Missing phase observations by satellite > 15°: 
SV GPS Observations Missing L1C Missing L2S Missing L2W Missing L5Q
G5 3.9 %
0.0 %
0.0 %
0.0 %
100.0 %
G6 3.9 %
0.0 %
0.0 %
0.0 %
0.0 %
G9 3.2 %
0.0 %
0.0 %
0.0 %
0.0 %
G11 3.9 %
0.0 %
0.0 %
0.0 %
0.0 %
G12 3.9 %
0.0 %
0.0 %
0.0 %
100.0 %
G20 3.9 %
0.0 %
100.0 %
0.0 %
100.0 %
G25 3.9 %
0.0 %
0.0 %
0.0 %
0.0 %
G29 3.9 %
0.0 %
0.0 %
0.0 %
100.0 %

SV GLONASS Observations Missing L1C Missing L2C Missing L2P
R4 3.9 %
0.0 %
0.0 %
0.0 %
R5 3.9 %
0.0 %
0.0 %
0.0 %
R12 3.9 %
0.0 %
0.0 %
0.0 %
R20 3.9 %
0.0 %
0.0 %
0.0 %
R21 3.9 %
0.0 %
0.0 %
0.0 %

SV Galileo Observations Missing L1C Missing L5Q Missing L7Q Missing L8Q
E3 3.9 %
0.0 %
0.0 %
0.0 %
0.0 %
E8 3.9 %
0.0 %
0.0 %
0.0 %
0.0 %
E13 3.9 %
0.0 %
0.0 %
0.0 %
0.0 %
E15 3.9 %
0.0 %
0.0 %
0.0 %
0.0 %
E21 3.9 %
0.0 %
0.0 %
0.0 %
0.0 %
E23 3.9 %
0.0 %
0.0 %
0.0 %
0.0 %
E26 3.9 %
0.0 %
0.0 %
0.0 %
0.0 %
E27 3.3 %
0.0 %
0.0 %
0.0 %
0.0 %

SV BeiDou Observations Missing L2I Missing L7I Missing L6I
C19 3.9 %
0.0 %
100.0 %
0.0 %
C20 3.9 %
0.0 %
100.0 %
0.0 %
C26 1.0 %
0.0 %
100.0 %
0.0 %
C29 3.9 %
0.0 %
100.0 %
0.0 %
C32 3.9 %
0.0 %
100.0 %
0.0 %
C35 3.9 %
0.0 %
100.0 %
0.0 %

Missing code observations by satellite > 15°: 
SV GPS Missing C1C Missing C2S Missing C2W Missing C5Q
G5 0.0 %
0.0 %
0.0 %
100.0 %
G6 0.0 %
0.0 %
0.0 %
0.0 %
G9 0.0 %
0.0 %
0.0 %
0.0 %
G11 0.0 %
0.0 %
0.0 %
0.0 %
G12 0.0 %
0.0 %
0.0 %
100.0 %
G20 0.0 %
100.0 %
0.0 %
100.0 %
G25 0.0 %
0.0 %
0.0 %
0.0 %
G29 0.0 %
0.0 %
0.0 %
100.0 %

SV GLONASS Missing C1C Missing C2C Missing C2P
R4 0.0 %
0.0 %
0.0 %
R5 0.0 %
0.0 %
0.0 %
R12 0.0 %
0.0 %
0.0 %
R20 0.0 %
0.0 %
0.0 %
R21 0.0 %
0.0 %
0.0 %

SV Galileo Missing C1C Missing C5Q Missing C7Q Missing C8Q
E3 0.0 %
0.0 %
0.0 %
0.0 %
E8 0.0 %
0.0 %
0.0 %
0.0 %
E13 0.0 %
0.0 %
0.0 %
0.0 %
E15 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 %
E27 0.0 %
0.0 %
0.0 %
0.0 %

SV BeiDou Missing C2I Missing C7I Missing C6I
C19 0.0 %
100.0 %
0.0 %
C20 0.0 %
100.0 %
0.0 %
C26 0.0 %
100.0 %
0.0 %
C29 0.0 %
100.0 %
0.0 %
C32 0.0 %
100.0 %
0.0 %
C35 0.0 %
100.0 %
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
0
0
0
0
0
1.8 %
75 - 80 0
0
0
0
0
0
5.1 %
70 - 75 0
0
0
0
0
0
0.8 %
65 - 70 0
0
0
0
0
0
1.0 %
60 - 65 0
0
0
0
0
0
2.8 %
55 - 60 0
0
0
0
0
0
7.7 %
50 - 55 0
0
0
0
0
0
14.4 %
45 - 50 0
0
0
0
0
0
5.8 %
40 - 45 0
0
0
0
0
0
4.7 %
35 - 40 0
0
0
0
0
0
11.1 %
30 - 35 0
0
0
0
0
0
4.8 %
25 - 30 0
0
0
0
0
0
18.1 %
20 - 25 0
0
0
0
0
0
5.5 %
15 - 20 0
0
0
0
0
0
16.3 %
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
G5 50.5
51.3
-
G6 42.5
46.3
50.2
G9 39.4
43.0
48.2
G11 51.7
54.7
57.8
G12 44.9
45.4
-
G20 51.4
51.4
-
G25 45.7
48.3
52.0
G29 47.5
47.6
-
Average GPS: 46.7
48.5
52.1

SV GLONASS G1 G2
R4 45.5
45.0
R5 53.1
49.9
R12 43.3
42.4
R20 41.3
51.1
R21 51.5
49.3
Average GLONASS: 46.9
47.5

SV Galileo E1 E5a E5b E5a+b
E3 44.8
48.6
48.5
51.6
E8 42.3
46.1
46.2
49.2
E13 54.6
56.5
56.9
59.7
E15 49.5
52.5
52.5
55.5
E21 49.7
52.1
52.4
55.3
E23 46.0
48.4
48.4
51.5
E26 44.2
47.5
47.8
50.7
E27 40.8
44.9
44.5
47.7
Average Galileo: 46.5
49.6
49.6
52.6

SV BeiDou B1I B3I
C19 46.7
48.0
C20 52.9
52.1
C26 39.3
42.0
C29 53.1
52.5
C32 41.8
44.3
C35 51.5
51.3
Average BeiDou: 47.6
48.4

Code multipath by satellite > 15°: 
SV GPS Av Elev MP (L1) MP (L2) MP (L5)
G5 52.8 ° 0.01 m
0.02 m
-
G6 24.7 ° 0.02 m
0.04 m
0.03 m
G9 16.1 ° 0.05 m
0.04 m
0.10 m
G11 56.8 ° 0.01 m
0.03 m
0.01 m
G12 30.5 ° 0.01 m
0.04 m
-
G20 79.3 ° 0.01 m
0.02 m
-
G25 37.0 ° 0.02 m
0.01 m
0.02 m
G29 36.5 ° 0.01 m
0.01 m
-
Average GPS: - 0.02 m
0.03 m
0.04 m

SV GLONASS Av Elev MP (G1) MP (G2)
R4 27.1 ° 0.03 m
0.04 m
R5 52.1 ° 0.01 m
0.02 m
R12 18.7 ° 0.02 m
0.02 m
R20 57.6 ° 0.01 m
0.01 m
R21 48.2 ° 0.02 m
0.01 m
Average GLONASS: - 0.02 m
0.02 m

SV Galileo Av Elev MP (E1) MP (E5a) MP (E5b) MP (E5a+b)
E3 25.7 ° 0.05 m
0.08 m
0.03 m
0.03 m
E8 20.0 ° 0.02 m
0.05 m
0.02 m
0.03 m
E13 75.5 ° 0.01 m
0.01 m
0.01 m
0.01 m
E15 39.8 ° 0.01 m
0.02 m
0.01 m
0.01 m
E21 43.9 ° 0.01 m
0.01 m
0.01 m
0.01 m
E23 28.8 ° 0.02 m
0.03 m
0.03 m
0.01 m
E26 26.8 ° 0.01 m
0.02 m
0.03 m
0.01 m
E27 17.4 ° 0.01 m
0.03 m
0.03 m
0.02 m
Average Galileo: - 0.02 m
0.03 m
0.02 m
0.02 m

SV BeiDou Av Elev MP (B1I) MP (B3I)
C19 35.6 ° 0.01 m
0.01 m
C20 53.9 ° 0.01 m
0.01 m
C26 15.4 ° 0.02 m
0.03 m
C29 63.7 ° 0.01 m
0.03 m
C32 18.6 ° 0.02 m
0.03 m
C35 51.1 ° 0.01 m
0.01 m
Average BeiDou: - 0.01 m
0.02 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 0.01 m
0.02 m
- - - - -
75 - 80 0.01 m
0.02 m
0.01 m
0.01 m
0.01 m
- -
70 - 75 0.01 m
- 0.01 m
0.01 m
0.01 m
- -
65 - 70 0.01 m
- - - - 0.04 m
-
60 - 65 0.01 m
- - - - 0.03 m
-
55 - 60 0.01 m
0.02 m
0.01 m
- - - -
50 - 55 0.01 m
0.02 m
0.01 m
- - 0.01 m
-
45 - 50 0.01 m
0.01 m
0.01 m
0.01 m
0.01 m
0.01 m
-
40 - 45 0.01 m
- 0.01 m
0.01 m
0.01 m
- -
35 - 40 0.01 m
0.01 m
0.02 m
0.01 m
0.01 m
0.01 m
-
30 - 35 0.01 m
0.03 m
- - - 0.01 m
-
25 - 30 0.02 m
0.04 m
0.04 m
0.03 m
0.02 m
- -
20 - 25 0.02 m
0.03 m
0.04 m
0.02 m
0.02 m
0.02 m
-
15 - 20 0.02 m
0.03 m
0.06 m
0.03 m
0.03 m
0.03 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 2025/04/03 21:59:59.00

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  
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