Leica SpiderQC v7.9.0 Quality Report


Program Run: 2025/04/28 08:12:27.09

File Details:


Observation File: inmt118h.25o
GPS Navigation File: inmt118h.25n
GLONASS Navigation File: inmt118h.25g
Galileo Navigation File: inmt118h.25l
BeiDou Navigation File: inmt118h.25f
Quality Testing:  Pass 

Station Details:


Marker Name/Number:  INMT  INMT   
Observer/Agency:  Andrew Wilken  Indiana DOT   
Receiver #/Type/Vers:  1870886  LEICA GR50  4.82/7.900 
Antenna #/Type:  21059003  LEIAR20 LEIM   
Antenna Offsets (HEN):  0.000  0.000  0.000 
Approx Position (XYZ):  338769.590  -4897477.355  4058637.122 
Approx Position (plh):  39° 46' 16.15752" N  86° 02' 34.88776" W  232.470m 
Diff. Est-Header:  -6.8 m dX  4.5 m dY  -3.8 m dZ 
Diff. Est-Header:  9.0 m (3600 estimates) 

Session Summary:


Time of first obs:  2025/04/28 07:00:00.00 GPS 
Time of last obs:  2025/04/28 07:59:59.00 GPS 
Session length:  59.98 minutes 
GPS week:  2364, day 1 
Observation interval:  1.00 seconds 
UTC leap seconds:  18 seconds 

Num SVs with obs:  43 
Num SVs with nav:  116 
Total GPS orbits:  36 
Total GLONASS orbits:  40 
Total Galileo orbits:  124 
Total BeiDou orbits:  43 
SVs with obs:  G1 G3 G4 G9 G16 G25 G26 G27 G28 G29 G31 G32 R1 R2 R3 R4 R12 R13 R14 R15 R21 R22 E4 E7 E10 E11 E12 E19 E21 E23 E27 E29 E30 E33 C19 C20 C21 C22 C27 C30 C36 C37 C45  
SVs without obs:  G2 G5 G6 G7 G8 G10 G11 G12 G13 G14 G15 G17 G18 G19 G20 G21 G22 G23 G24 G30 R5 R6 R7 R8 R9 R10 R11 R16 R17 R18 R19 R20 R23 R24 E1 E2 E3 E5 E6 E8 E9 E13 E14 E15 E16 E17 E18 E20 E22 E24 E25 E26 E28 E31 E32 E34 E35 E36 C1 C2 C3 C4 C5 C6 C7 C8 C9 C10 C11 C12 C13 C14 C15 C16 C17 C18 C23 C24 C25 C26 C28 C29 C31 C32 C33 C34 C35 C38 C39 C40 C41 C42 C43 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:  G1 G2 G3 G4 G5 G6 G7 G8 G9 G10 G11 G12 G13 G14 G15 G16 G17 G18 G19 G20 G21 G22 G23 G24 G25 G26 G27 G28 G29 G30 G31 G32 R1 R2 R3 R4 R5 R6 R7 R8 R9 R10 R11 R12 R13 R14 R15 R16 R17 R18 R19 R20 R21 R22 R23 R24 E2 E3 E4 E5 E6 E7 E8 E9 E10 E11 E12 E13 E15 E16 E19 E21 E23 E24 E25 E26 E27 E29 E30 E31 E33 E34 E36 C8 C11 C12 C13 C14 C19 C20 C21 C22 C23 C24 C25 C26 C27 C28 C29 C30 C32 C33 C34 C35 C36 C37 C38 C41 C42 C43 C44 C45 C46 C48 C50 C57  
SVs without nav:  E1 E14 E17 E18 E20 E22 E28 E32 E35 C1 C2 C3 C4 C5 C6 C7 C9 C10 C15 C16 C17 C18 C31 C39 C40 C47 C49 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 1 slips, Threshold 47 slips 
Multipath:  Pass  Value 0.02m MP1 / 0.04m MP2 / 0.05m MP5, Threshold 0.5 m 
Data Completeness:  Pass  Value 100.0 %, Threshold 95.0 % 
     
GLONASS Specific Tests 
Cycle Slips:  Pass  Value 0 slips, Threshold 128 slips 
Multipath:  Pass  Value 0.03m MP1 / 0.07m MP2, Threshold 0.5 m 
Data Completeness:  Pass  Value 83.1 %, Threshold 55.0 % 
     
Galileo Specific Tests 
Cycle Slips:  Pass  Value 0 slips, Threshold 124 slips 
Multipath:  Pass  Value 0.03m MP1 / 0.05m MP5a / 0.06m MP5b / 0.02m MP5a+b, Threshold 0.5 m 
Data Completeness:  Pass  Value 100.0 %, Threshold 90.0 % 
     
BeiDou Specific Tests 
Cycle Slips:  Pass  Value 0 slips, Threshold 98 slips 
Multipath:  Pass  Value 0.03m MP1 / 0.06m MP3, Threshold 0.5 m 
Data Completeness:  Pass  Value 100.0 %, Threshold 90.0 % 

General Quality Indicators:


Tracking   
Num obs > 0°:  113571 
Num possible obs > 0°:  121234 
Num obs with invalid nav:  0 
Num obs without nav:  3 
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°:  3600  (100.0 %) 
Epochs with full data > 15°:  0  (0.0 %) 

Satellite Geometry 
DOP  Minimum  Maximum  Average 
PDOP  2.3  2.8  2.5 
GDOP  2.8  3.5  3.1 

Data Gaps 
Num epochs with data:  3600 
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 
None   

Receiver Clock 
Clock Slips > 15°:  0 
Max RX clock offset:  0.000019 ms (at 2025/04/28 07:43:34.00) 
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°:  113571  33354  24851  30855  24511  -  - 
Num possible obs > 0°:  121234  35548  25464  34825  25397  -  - 
Num obs with invalid nav:  -  -  -  -  -  -  - 
Num obs without nav:  3  -  3  -  -  -  - 
Num obs to unhealthy SV:  -  -  -  -  -  -  - 
               
Tracking over Elevation Mask (15°) 
Num obs > 15°:  81685  23447  21267  20600  16371  -  - 
% obs > 15°:   100.0 %  100.0 %  100.0 %  100.0 %  100.0 %  -  - 
Num possible obs > 15°:  81685  23447  21267  20600  16371  -  - 
Num complete obs > 15°:  78085  23447  17667  20600  16371  -  - 
% complete obs > 15°:   95.6 %  100.0 %  83.1 %  100.0 %  100.0 %  -  - 
Num obs with WLF change:   -  -  -  -  -  -  - 
Average # SV per Epoch:  22.7   6.5   5.9   5.7   4.5   -  - 
               
Observation ratio w.r.t. L1/E1/B1I: 
Obs L2/B1C:  1.758   1.846   1.661   -  -  -  - 
Obs E5b/B2I:  1.000   -  -  1.000   -  -  - 
Obs L5/E5a/B2a:  0.837   0.693   -  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°:  1  1  -  -  -  -  - 
% slips per complete obs:  0.001 %  0.004 %  -  -  -  -  - 
Num complete obs per slip:  78085   23447   -  -  -  -  - 
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:  0.027 m  0.020 m  0.033 m  0.031 m  0.028 m  -  - 
MP (L2/B1C) RMS:  0.048 m  0.037 m  0.066 m  -  -  -  - 
MP (L5/E5a/B2a) RMS:  0.051 m  0.050 m  -  0.051 m  -  -  - 
MP (E5b/B2I) RMS:  0.057 m  -  -  0.057 m  -  -  - 
MP (E5a+b/B2a+b) RMS:  0.016 m  -  -  0.016 m  -  -  - 
MP (L6/E6/B3I/G2a) RMS:  0.059 m  -  -  -  0.059 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 83.1 %
83.1 %
83.1 %
83.1 %
L2P 83.1 %
83.1 %
83.1 %
83.1 %
L2S 84.6 %
84.6 %
84.6 %
84.6 %
L2W 100.0 %
100.0 %
100.0 %
100.0 %
L5Q 83.7 %
83.7 %
83.7 %
83.7 %
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
G3 39.18° 53.76° 3600 3600 (100.0 %)
0 (0.0 %) 0
G4 28.40° 53.33° 3600 3600 (100.0 %)
0 (0.0 %) 0
G9 15.01° 19.17° 646 646 (100.0 %)
0 (0.0 %) 0
G16 40.99° 72.03° 3600 3600 (100.0 %)
0 (0.0 %) 0
G26 69.46° 77.35° 3600 3600 (100.0 %)
0 (0.0 %) 0
G28 21.23° 41.54° 3600 3600 (100.0 %)
0 (0.0 %) 1
G31 44.45° 65.82° 3600 3600 (100.0 %)
0 (0.0 %) 0
G32 15.01° 22.29° 1201 1201 (100.0 %)
0 (0.0 %) 0

SV GLONASS Min Elev Max Elev Possible Observations Actual Observations Observations with Invalid Ephemeris Cycle Slips
R2 25.50° 55.34° 3600 3600 (100.0 %)
0 (0.0 %) 0
R3 62.13° 87.18° 3600 3600 (100.0 %)
0 (0.0 %) 0
R4 15.01° 42.00° 3365 3365 (100.0 %)
0 (0.0 %) 0
R12 15.00° 42.13° 3502 3502 (100.0 %)
0 (0.0 %) 0
R13 58.37° 84.03° 3600 3600 (100.0 %)
0 (0.0 %) 0
R14 23.84° 49.58° 3600 3600 (100.0 %)
0 (0.0 %) 0
R22 - - 0 0 (-)
3 (-) 0

SV Galileo Min Elev Max Elev Possible Observations Actual Observations Observations with Invalid Ephemeris Cycle Slips
E7 17.37° 33.92° 3600 3600 (100.0 %)
0 (0.0 %) 0
E19 37.50° 56.99° 3600 3600 (100.0 %)
0 (0.0 %) 0
E21 34.43° 58.92° 3600 3600 (100.0 %)
0 (0.0 %) 0
E27 58.51° 65.60° 3600 3600 (100.0 %)
0 (0.0 %) 0
E29 71.16° 79.42° 3600 3600 (100.0 %)
0 (0.0 %) 0
E30 15.00° 27.64° 2600 2600 (100.0 %)
0 (0.0 %) 0

SV BeiDou Min Elev Max Elev Possible Observations Actual Observations Observations with Invalid Ephemeris Cycle Slips
C19 41.56° 69.66° 3600 3600 (100.0 %)
0 (0.0 %) 0
C20 15.01° 21.53° 1023 1023 (100.0 %)
0 (0.0 %) 0
C21 15.00° 21.44° 1128 1128 (100.0 %)
0 (0.0 %) 0
C22 49.55° 65.34° 3600 3600 (100.0 %)
0 (0.0 %) 0
C36 63.50° 79.79° 3600 3600 (100.0 %)
0 (0.0 %) 0
C45 15.00° 33.75° 3420 3420 (100.0 %)
0 (0.0 %) 0

Missing phase observations by satellite > 15°: 
SV GPS Observations Missing L1C Missing L2S Missing L2W Missing L5Q
G3 4.4 %
0.0 %
0.0 %
0.0 %
0.0 %
G4 4.4 %
0.0 %
0.0 %
0.0 %
0.0 %
G9 0.8 %
0.0 %
0.0 %
0.0 %
0.0 %
G16 4.4 %
0.0 %
100.0 %
0.0 %
100.0 %
G26 4.4 %
0.0 %
0.0 %
0.0 %
0.0 %
G28 4.4 %
0.0 %
0.0 %
0.0 %
0.0 %
G31 4.4 %
0.0 %
0.0 %
0.0 %
100.0 %
G32 1.5 %
0.0 %
0.0 %
0.0 %
0.0 %

SV GLONASS Observations Missing L1C Missing L2C Missing L2P
R2 4.4 %
0.0 %
0.0 %
0.0 %
R3 4.4 %
0.0 %
0.0 %
0.0 %
R4 4.1 %
0.0 %
0.0 %
0.0 %
R12 4.3 %
0.0 %
0.0 %
0.0 %
R13 4.4 %
0.0 %
100.0 %
100.0 %
R14 4.4 %
0.0 %
0.0 %
0.0 %

SV Galileo Observations Missing L1C Missing L5Q Missing L7Q Missing L8Q
E7 4.4 %
0.0 %
0.0 %
0.0 %
0.0 %
E19 4.4 %
0.0 %
0.0 %
0.0 %
0.0 %
E21 4.4 %
0.0 %
0.0 %
0.0 %
0.0 %
E27 4.4 %
0.0 %
0.0 %
0.0 %
0.0 %
E29 4.4 %
0.0 %
0.0 %
0.0 %
0.0 %
E30 3.2 %
0.0 %
0.0 %
0.0 %
0.0 %

SV BeiDou Observations Missing L2I Missing L6I
C19 4.4 %
0.0 %
0.0 %
C20 1.3 %
0.0 %
0.0 %
C21 1.4 %
0.0 %
0.0 %
C22 4.4 %
0.0 %
0.0 %
C36 4.4 %
0.0 %
0.0 %
C45 4.2 %
0.0 %
0.0 %

Missing code observations by satellite > 15°: 
SV GPS Missing C1C Missing C2S Missing C2W Missing C5Q
G3 0.0 %
0.0 %
0.0 %
0.0 %
G4 0.0 %
0.0 %
0.0 %
0.0 %
G9 0.0 %
0.0 %
0.0 %
0.0 %
G16 0.0 %
100.0 %
0.0 %
100.0 %
G26 0.0 %
0.0 %
0.0 %
0.0 %
G28 0.0 %
0.0 %
0.0 %
0.0 %
G31 0.0 %
0.0 %
0.0 %
100.0 %
G32 0.0 %
0.0 %
0.0 %
0.0 %

SV GLONASS Missing C1C Missing C2C Missing C2P
R2 0.0 %
0.0 %
0.0 %
R3 0.0 %
0.0 %
0.0 %
R4 0.0 %
0.0 %
0.0 %
R12 0.0 %
0.0 %
0.0 %
R13 0.0 %
100.0 %
100.0 %
R14 0.0 %
0.0 %
0.0 %

SV Galileo Missing C1C Missing C5Q Missing C7Q Missing C8Q
E7 0.0 %
0.0 %
0.0 %
0.0 %
E19 0.0 %
0.0 %
0.0 %
0.0 %
E21 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
C19 0.0 %
0.0 %
C20 0.0 %
0.0 %
C21 0.0 %
0.0 %
C22 0.0 %
0.0 %
C36 0.0 %
0.0 %
C45 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
1.0 %
80 - 85 0
0
0
0
0
0
2.4 %
75 - 80 0
0
0
0
0
0
9.0 %
70 - 75 0
0
0
0
0
0
5.8 %
65 - 70 0
0
0
0
0
0
6.2 %
60 - 65 0
0
0
0
0
0
7.9 %
55 - 60 0
0
0
0
0
0
5.5 %
50 - 55 0
0
0
0
0
0
8.8 %
45 - 50 0
0
0
0
0
0
8.4 %
40 - 45 0
0
0
0
0
0
7.8 %
35 - 40 0
0
0
0
0
0
6.7 %
30 - 35 0
0
0
0
0
0
7.1 %
25 - 30 1
0
0
0
0
0
7.6 %
20 - 25 0
0
0
0
0
0
7.4 %
15 - 20 0
0
0
0
0
0
8.5 %
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 49.9
51.7
55.3
G4 47.3
50.3
52.5
G9 39.9
44.1
46.8
G16 50.5
49.4
-
G26 54.5
55.9
58.7
G28 45.2
48.6
51.2
G31 52.1
51.6
-
G32 42.3
43.8
46.2
Average GPS: 47.7
49.4
51.8

SV GLONASS G1 G2
R2 50.6
47.0
R3 53.9
52.0
R4 45.7
44.3
R12 47.1
44.6
R13 48.6
-
R14 48.8
46.5
Average GLONASS: 49.1
46.9

SV Galileo E1 E5a E5b E5a+b
E7 44.7
47.8
48.2
51.2
E19 47.1
48.4
49.0
51.9
E21 50.9
52.7
53.5
56.3
E27 54.2
55.7
56.4
59.2
E29 55.2
56.6
57.3
60.2
E30 44.2
46.4
46.8
49.8
Average Galileo: 49.4
51.3
51.9
54.8

SV BeiDou B1I B3I
C19 51.8
52.4
C20 41.9
42.9
C21 41.5
43.7
C22 53.0
53.4
C36 53.4
54.3
C45 42.8
45.5
Average BeiDou: 47.4
48.7

Code multipath by satellite > 15°: 
SV GPS Av Elev MP (L1) MP (L2) MP (L5)
G3 46.5 ° 0.01 m
0.06 m
0.03 m
G4 40.9 ° 0.03 m
0.03 m
0.02 m
G9 17.1 ° 0.02 m
0.04 m
0.02 m
G16 56.5 ° 0.02 m
0.02 m
-
G26 73.4 ° 0.02 m
0.02 m
0.11 m
G28 31.4 ° 0.02 m
0.07 m
0.08 m
G31 55.1 ° 0.02 m
0.03 m
-
G32 18.6 ° 0.02 m
0.03 m
0.04 m
Average GPS: - 0.02 m
0.04 m
0.05 m

SV GLONASS Av Elev MP (G1) MP (G2)
R2 40.4 ° 0.02 m
0.05 m
R3 74.7 ° 0.04 m
0.03 m
R4 28.5 ° 0.03 m
0.05 m
R12 28.6 ° 0.05 m
0.17 m
R13 - - -
R14 36.7 ° 0.03 m
0.04 m
Average GLONASS: - 0.03 m
0.07 m

SV Galileo Av Elev MP (E1) MP (E5a) MP (E5b) MP (E5a+b)
E7 25.6 ° 0.04 m
0.04 m
0.08 m
0.03 m
E19 47.2 ° 0.04 m
0.02 m
0.05 m
0.01 m
E21 46.7 ° 0.03 m
0.06 m
0.04 m
0.02 m
E27 62.1 ° 0.01 m
0.07 m
0.02 m
0.01 m
E29 75.3 ° 0.01 m
0.04 m
0.03 m
0.01 m
E30 21.3 ° 0.06 m
0.07 m
0.11 m
0.02 m
Average Galileo: - 0.03 m
0.05 m
0.06 m
0.02 m

SV BeiDou Av Elev MP (B1I) MP (B3I)
C19 55.6 ° 0.03 m
0.08 m
C20 18.3 ° 0.02 m
0.10 m
C21 18.2 ° 0.03 m
0.03 m
C22 57.4 ° 0.02 m
0.03 m
C36 71.6 ° 0.03 m
0.04 m
C45 24.4 ° 0.03 m
0.07 m
Average BeiDou: - 0.03 m
0.06 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 0.06 m
0.04 m
- - - - -
80 - 85 0.03 m
0.03 m
- - - - -
75 - 80 0.02 m
0.02 m
0.06 m
0.03 m
0.01 m
0.04 m
-
70 - 75 0.03 m
0.02 m
0.10 m
0.03 m
0.01 m
0.04 m
-
65 - 70 0.02 m
0.02 m
0.08 m
0.03 m
0.01 m
0.06 m
-
60 - 65 0.02 m
0.02 m
0.06 m
0.02 m
0.01 m
0.04 m
-
55 - 60 0.02 m
0.03 m
0.03 m
0.04 m
0.03 m
0.05 m
-
50 - 55 0.02 m
0.04 m
0.03 m
0.05 m
0.01 m
0.06 m
-
45 - 50 0.02 m
0.03 m
0.03 m
0.05 m
0.01 m
0.06 m
-
40 - 45 0.02 m
0.06 m
0.04 m
0.04 m
0.02 m
0.07 m
-
35 - 40 0.02 m
0.07 m
0.05 m
0.04 m
0.02 m
- -
30 - 35 0.03 m
0.06 m
0.05 m
0.10 m
0.03 m
0.08 m
-
25 - 30 0.03 m
0.05 m
0.05 m
0.07 m
0.02 m
0.05 m
-
20 - 25 0.05 m
0.08 m
0.08 m
0.10 m
0.03 m
0.06 m
-
15 - 20 0.04 m
0.10 m
0.05 m
0.10 m
0.02 m
0.07 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:


- Orbit missing or expired for SV R22 starting 2025/04/28 07:59:57.00.
- Updated header information or comments after epoch 2025/04/28 07:59:59.00

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 code and phase measurements with a SNR of at least 0 
(#)  A complete Galileo observation contains non-zero code and phase measurements with a SNR of at least 0 
(#)  A complete BeiDou observation contains non-zero 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 2.3 seconds to process this file 
-  This file was processed using version 7.9.0.386