Leica SpiderQC v7.8 Quality Report


Program Run: 2025/04/01 20:42:01.10

File Details:


Observation File: mimc091u15.25o
GPS Navigation File: mimc091u15.25n
GLONASS Navigation File: mimc091u15.25g
Galileo Navigation File: mimc091u15.25l
BeiDou Navigation File: mimc091u15.25f
Quality Testing:  Fail (See below for details) 

Station Details:


Marker Name/Number:  MACKINAW CITY  DN2580   
Observer/Agency:  Shawn Roy  Michigan DOT   
Receiver #/Type/Vers:  1870599  LEICA GR50  4.80/7.900 
Antenna #/Type:  19067003  LEIAR20 LEIM   
Antenna Offsets (HEN):  0.000  0.000  0.000 
Approx Position (XYZ):  409996.787  -4437283.733  4548135.205 
Approx Position (plh):  45° 46' 38.77586" N  84° 43' 15.47508" W  148.425m 
Diff. Est-Header:  -6.4 m dX  -2.4 m dY  3.1 m dZ 
Diff. Est-Header:  7.5 m (507 estimates) 

Session Summary:


Time of first obs:  2025/04/01 20:21:33.00 GPS 
Time of last obs:  2025/04/01 20:29:59.00 GPS 
Session length:  8.43 minutes 
GPS week:  2360, day 2 
Observation interval:  1.00 seconds 
UTC leap seconds:  18 seconds 

Num SVs with obs:  43 
Num SVs with nav:  90 
Total GPS orbits:  48 
Total GLONASS orbits:  30 
Total Galileo orbits:  222 
Total BeiDou orbits:  40 
SVs with obs:  G4 G5 G6 G9 G11 G12 G17 G19 G20 G22 G25 G28 R1 R2 R3 R9 R15 R16 R17 R18 R24 E2 E4 E10 E11 E16 E24 E25 E36 C11 C12 C19 C20 C21 C22 C23 C24 C25 C26 C34 C35 C39 C44  
SVs without obs:  G1 G2 G3 G7 G8 G10 G13 G14 G15 G16 G18 G21 G23 G24 G26 G27 G29 G30 G31 G32 R4 R5 R6 R7 R8 R10 R11 R12 R13 R14 R19 R20 R21 R22 R23 E1 E3 E5 E6 E7 E8 E9 E12 E13 E14 E15 E17 E18 E19 E20 E21 E22 E23 E26 E27 E28 E29 E30 E31 E32 E33 E34 E35 C1 C2 C3 C4 C5 C6 C7 C8 C9 C10 C13 C14 C15 C16 C17 C18 C27 C28 C29 C30 C31 C32 C33 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 G16 G17 G19 G20 G22 G24 G25 G27 G28 G30 R1 R2 R3 R4 R5 R7 R8 R9 R12 R13 R14 R15 R16 R17 R18 R19 R21 R22 R23 R24 E2 E3 E4 E5 E6 E8 E9 E10 E11 E12 E16 E19 E23 E24 E25 E26 E29 E31 E33 C8 C11 C12 C13 C14 C16 C19 C20 C21 C22 C23 C24 C25 C26 C29 C30 C32 C33 C34 C35 C36 C39 C42 C44 C45 C48  
SVs without nav:  G18 G21 G23 G26 G29 G31 G32 R6 R10 R11 R20 E1 E7 E13 E14 E15 E17 E18 E20 E21 E22 E27 E28 E30 E32 E34 E35 E36 C1 C2 C3 C4 C5 C6 C7 C9 C10 C15 C17 C18 C27 C28 C31 C37 C38 C40 C41 C43 C46 C47 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 56.3 %, Threshold 99.0 % 
File Format:  Pass   
RX Clock:  Pass   
Other:  Pass   
     
GPS Specific Tests 
Cycle Slips:  Fail  Value 10 slips, Threshold 8 slips 
Multipath:  Pass  Value 0.07m MP1 / 0.13m MP2 / 0.11m MP5, Threshold 0.5 m 
Data Completeness:  Pass  Value 99.7 %, Threshold 95.0 % 
Navigation Data:  Pass   
     
GLONASS Specific Tests 
Cycle Slips:  Pass  Value 7 slips, Threshold 21 slips 
Multipath:  Pass  Value 0.08m MP1 / 0.13m MP2, Threshold 0.5 m 
Data Completeness:  Fail  Value 0.0 %, Threshold 90.0 % 
Navigation Data:  Pass   
     
Galileo Specific Tests 
Cycle Slips:  Pass  Value 15 slips, Threshold 18 slips 
Multipath:  Pass  Value 0.09m MP1 / 0.08m MP5a / 0.10m MP5b / 0.04m 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 13 slips, Threshold 24 slips 
Multipath:  Pass  Value 0.13m MP1 / 0.08m 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°:  20842 
Num possible obs > 0°:  23829 
Num obs with invalid nav:  0 
Num obs without nav:  489 
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  2.5  3.3  2.6 
GDOP  3.1  4.1  3.2 

Data Gaps 
Num epochs with data:  507 
Num epochs without data:  393 
Data Gaps:  6.55 minutes 

List of Data Gaps (-) 
Duration  Start Time  End Time 
6.55 minutes  2025/04/01 20:15:00.00  2025/04/01 20:21:33.00 
Total:  6.55 minutes   

Non-tracked satellites > 15° (^): 
SV  Time (minutes)  Epoch Range  Elevation Range  Azimuth Range 
R19  8.433  1 / 507  18.15° / 21.04°  273.35° / 276.93° 
E12  8.433  1 / 507  33.16° / 31.61°  57.12° / 58.01° 
Total:  16.867 (1012 observations) 

Receiver Clock 
Clock Slips > 15°:  0 
Max RX clock offset:  0.000015 ms (at 2025/04/01 20:21:33.00) 
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°:  20842  5631  4563  3834  6814  -  - 
Num possible obs > 0°:  23829  6084  5070  5070  7605  -  - 
Num obs with invalid nav:  -  -  -  -  -  -  - 
Num obs without nav:  489  -  -  489  -  -  - 
Num obs to unhealthy SV:  -  -  -  -  -  -  - 
               
Tracking over Elevation Mask (15°) 
Num obs > 15°:  14435  3840  3549  2990  4056  -  - 
% obs > 15°:   93.1 %  99.8 %  87.5 %  84.2 %  100.0 %  -  - 
Num possible obs > 15°:  15509  3848  4056  3549  4056  -  - 
Num complete obs > 15°:  3835  3835  -  -  -  -  - 
% complete obs > 15°:   24.7 %  99.7 %  -  -  -  -  - 
Num obs with WLF change:   -  -  -  -  -  -  - 
Average # SV per Epoch:  28.5   7.6   7.0   5.9   8.0   -  - 
               
Observation ratio w.r.t. L1/E1/B1I: 
Obs L2/B1C:  1.863   1.736   2.000   -  -  -  - 
Obs E5b/B2I:  0.495   -  -  0.997   0.125   -  - 
Obs L5/E5a/B2a:  0.732   0.526   -  0.997   -  -  - 
Obs E5a+b/B2a+b:  0.996   -  -  0.996   -  -  - 
Obs L6/E6/B3I/G2a:  0.997   -  -  -  0.997   -  - 
Obs G3:  -  -  -  -  -  -  - 

Cycle Slips               
Num cycle slips > 15°:  45  10  7  15  13  -  - 
% slips per complete obs:  1.173 %  0.261 %  -  -  -  -  - 
Num complete obs per slip:  85   383   -  -  -  -  - 
IOD Slips > 15°:  -  -  -  -  -  -  - 
Outliers > 15°:  -  -  -  -  -  -  - 
LLI : Obs L1/E1/B1I:  0.0020   0.0021   0.0020   0.0020   0.0020   -  - 
LLI : Obs L2/B1C:  0.0011   0.0012   0.0010   -  -  -  - 
LLI : Obs E5b/B2I:  0.0020   -  -  0.0020   0.0020   -  - 
LLI : Obs L5/E5a/B2a:  0.0020   0.0020   -  0.0020   -  -  - 
LLI : Obs E5a+b/B2a+b:  0.0030   -  -  0.0030   -  -  - 
LLI : Obs L6/E6/B3I/G2a:  0.0020   -  -  -  0.0020   -  - 
LLI : Obs G3:  -  -  -  -  -  -  - 

Multipath               
MP (L1/E1/B1I) RMS:  0.094 m  0.074 m  0.080 m  0.088 m  0.129 m  -  - 
MP (L2/B1C) RMS:  0.130 m  0.129 m  0.131 m  -  -  -  - 
MP (L5/E5a/B2a) RMS:  0.091 m  0.111 m  -  0.078 m  -  -  - 
MP (E5b/B2I) RMS:  0.100 m  -  -  0.103 m  0.081 m  -  - 
MP (E5a+b/B2a+b) RMS:  0.038 m  -  -  0.038 m  -  -  - 
MP (L6/E6/B3I/G2a) RMS:  0.157 m  -  -  -  0.157 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 73.5 %
73.5 %
73.5 %
73.5 %
L2W 99.9 %
99.9 %
99.9 %
99.9 %
L5Q 73.2 %
73.2 %
73.2 %
73.2 %
L7I 12.5 %
12.5 %
12.5 %
12.5 %
L7Q 99.7 %
99.7 %
99.7 %
99.7 %
L8Q 99.6 %
99.6 %
99.6 %
99.6 %
L6I 100.0 %
99.7 %
100.0 %
100.0 %

Tracking by satellite > 15°: 
SV GPS Min Elev Max Elev Possible Observations Actual Observations Observations with Invalid Ephemeris Cycle Slips
G6 62.27° 65.87° 507 507 (100.0 %)
0 (0.0 %) 1
G9 15.03° 16.65° 504 496 (98.4 %)
0 (0.0 %) 3
G11 74.31° 77.06° 507 507 (100.0 %)
0 (0.0 %) 1
G12 54.02° 54.52° 507 507 (100.0 %)
0 (0.0 %) 1
G17 15.01° 16.79° 302 302 (100.0 %)
0 (0.0 %) 1
G19 39.44° 42.85° 507 507 (100.0 %)
0 (0.0 %) 1
G20 43.08° 47.22° 507 507 (100.0 %)
0 (0.0 %) 1
G25 26.80° 29.34° 507 507 (100.0 %)
0 (0.0 %) 1

SV GLONASS Min Elev Max Elev Possible Observations Actual Observations Observations with Invalid Ephemeris Cycle Slips
R1 23.08° 24.92° 507 507 (100.0 %)
0 (0.0 %) 1
R2 33.88° 36.35° 507 507 (100.0 %)
0 (0.0 %) 1
R9 18.46° 21.06° 507 507 (100.0 %)
0 (0.0 %) 1
R15 19.64° 23.93° 507 507 (100.0 %)
0 (0.0 %) 1
R16 44.16° 45.97° 507 507 (100.0 %)
0 (0.0 %) 1
R17 51.17° 53.95° 507 507 (100.0 %)
0 (0.0 %) 1
R18 53.67° 56.01° 507 507 (100.0 %)
0 (0.0 %) 1
R19 - - 507 0 (0.0 %)
0 (0.0 %) 0

SV Galileo Min Elev Max Elev Possible Observations Actual Observations Observations with Invalid Ephemeris Cycle Slips
E2 36.40° 38.35° 507 493 (97.2 %)
0 (0.0 %) 3
E10 54.77° 57.60° 507 504 (99.4 %)
0 (0.0 %) 3
E11 80.67° 82.28° 507 503 (99.2 %)
0 (0.0 %) 3
E12 - - 507 0 (0.0 %)
0 (0.0 %) 0
E16 42.24° 45.63° 507 498 (98.2 %)
0 (0.0 %) 3
E24 20.81° 23.83° 507 485 (95.7 %)
0 (0.0 %) 2
E25 57.84° 60.48° 507 507 (100.0 %)
0 (0.0 %) 1
E36 - - 0 0 (-)
489 (-) 0

SV BeiDou Min Elev Max Elev Possible Observations Actual Observations Observations with Invalid Ephemeris Cycle Slips
C12 59.65° 62.38° 507 507 (100.0 %)
0 (0.0 %) 2
C19 29.85° 30.63° 507 507 (100.0 %)
0 (0.0 %) 2
C22 34.83° 37.68° 507 507 (100.0 %)
0 (0.0 %) 1
C24 24.56° 27.36° 507 507 (100.0 %)
0 (0.0 %) 2
C25 25.50° 25.63° 507 507 (100.0 %)
0 (0.0 %) 2
C34 31.63° 34.39° 507 507 (100.0 %)
0 (0.0 %) 1
C35 36.06° 38.80° 507 507 (100.0 %)
0 (0.0 %) 1
C44 78.96° 79.15° 507 507 (100.0 %)
0 (0.0 %) 2

Missing phase observations by satellite > 15°: 
SV GPS Observations Missing L1C Missing L2S Missing L2W Missing L5Q
G6 3.5 %
0.0 %
0.0 %
0.0 %
0.0 %
G9 3.4 %
1.0 %
0.6 %
1.0 %
0.2 %
G11 3.5 %
0.0 %
0.0 %
0.0 %
0.0 %
G12 3.5 %
0.0 %
0.0 %
0.0 %
100.0 %
G17 2.1 %
0.0 %
0.0 %
0.0 %
100.0 %
G19 3.5 %
0.0 %
100.0 %
0.0 %
100.0 %
G20 3.5 %
0.0 %
100.0 %
0.0 %
100.0 %
G25 3.5 %
0.0 %
0.0 %
0.0 %
0.0 %

SV GLONASS Observations Missing L1C Missing L2C Missing L2P
R1 3.5 %
0.0 %
0.0 %
0.0 %
R2 3.5 %
0.0 %
0.0 %
0.0 %
R9 3.5 %
0.0 %
0.0 %
0.0 %
R15 3.5 %
0.0 %
0.0 %
0.0 %
R16 3.5 %
0.0 %
0.0 %
0.0 %
R17 3.5 %
0.0 %
0.0 %
0.0 %
R18 3.5 %
0.0 %
0.0 %
0.0 %

SV Galileo Observations Missing L1C Missing L5Q Missing L7Q Missing L8Q
E2 3.4 %
0.0 %
0.4 %
0.4 %
0.4 %
E10 3.5 %
0.0 %
0.4 %
0.4 %
0.4 %
E11 3.5 %
0.0 %
0.2 %
0.2 %
0.4 %
E16 3.4 %
0.0 %
0.4 %
0.4 %
0.6 %
E24 3.4 %
0.0 %
0.4 %
0.4 %
0.4 %
E25 3.5 %
0.0 %
0.0 %
0.0 %
0.0 %

SV BeiDou Observations Missing L2I Missing L7I Missing L6I
C12 3.5 %
0.0 %
0.0 %
0.2 %
C19 3.5 %
0.0 %
100.0 %
0.2 %
C22 3.5 %
0.0 %
100.0 %
0.0 %
C24 3.5 %
0.0 %
100.0 %
0.2 %
C25 3.5 %
0.0 %
100.0 %
0.2 %
C34 3.5 %
0.0 %
100.0 %
0.0 %
C35 3.5 %
0.0 %
100.0 %
0.0 %
C44 3.5 %
0.0 %
100.0 %
1.4 %

Missing code observations by satellite > 15°: 
SV GPS Missing C1C Missing C2S Missing C2W Missing C5Q
G6 0.0 %
0.0 %
0.0 %
0.0 %
G9 0.0 %
0.6 %
1.0 %
0.2 %
G11 0.0 %
0.0 %
0.0 %
0.0 %
G12 0.0 %
0.0 %
0.0 %
100.0 %
G17 0.0 %
0.0 %
0.0 %
100.0 %
G19 0.0 %
100.0 %
0.0 %
100.0 %
G20 0.0 %
100.0 %
0.0 %
100.0 %
G25 0.0 %
0.0 %
0.0 %
0.0 %

SV GLONASS Missing C1C Missing C2C Missing C2P
R1 0.0 %
0.0 %
0.0 %
R2 0.0 %
0.0 %
0.0 %
R9 0.0 %
0.0 %
0.0 %
R15 0.0 %
0.0 %
0.0 %
R16 0.0 %
0.0 %
0.0 %
R17 0.0 %
0.0 %
0.0 %
R18 0.0 %
0.0 %
0.0 %

SV Galileo Missing C1C Missing C5Q Missing C7Q Missing C8Q
E2 0.0 %
0.4 %
0.4 %
0.4 %
E10 0.0 %
0.4 %
0.4 %
0.4 %
E11 0.0 %
0.2 %
0.2 %
0.4 %
E16 0.0 %
0.4 %
0.4 %
0.6 %
E24 0.0 %
0.4 %
0.4 %
0.4 %
E25 0.0 %
0.0 %
0.0 %
0.0 %

SV BeiDou Missing C2I Missing C7I Missing C6I
C12 0.0 %
0.0 %
0.0 %
C19 0.0 %
100.0 %
0.0 %
C22 0.0 %
100.0 %
0.0 %
C24 0.0 %
100.0 %
0.0 %
C25 0.0 %
100.0 %
0.0 %
C34 0.0 %
100.0 %
0.0 %
C35 0.0 %
100.0 %
0.0 %
C44 0.0 %
100.0 %
0.4 %

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
3
0
0
0
3.5 %
75 - 80 0
0
0
2
0
0
6.2 %
70 - 75 1
0
0
0
0
0
0.8 %
65 - 70 1
0
0
0
0
0
0.8 %
60 - 65 0
0
1
0
0
0
6.4 %
55 - 60 0
0
3
2
0
0
8.0 %
50 - 55 1
2
0
0
0
0
9.3 %
45 - 50 0
1
3
0
0
0
4.6 %
40 - 45 2
0
0
0
0
0
8.9 %
35 - 40 0
0
3
1
0
0
12.8 %
30 - 35 0
1
0
4
0
0
8.2 %
25 - 30 1
0
0
4
0
0
10.6 %
20 - 25 0
2
2
0
0
0
12.1 %
15 - 20 4
1
0
0
0
0
7.9 %
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
G6 53.4
54.9
57.6
G9 39.2
41.5
46.5
G11 53.9
57.5
60.3
G12 51.9
50.9
-
G17 40.2
40.6
-
G19 48.6
47.7
-
G20 49.5
46.7
-
G25 39.7
44.7
49.0
Average GPS: 47.0
48.1
53.4

SV GLONASS G1 G2
R1 42.0
38.5
R2 48.7
46.4
R9 42.0
43.0
R15 43.9
43.1
R16 51.8
49.8
R17 52.6
50.5
R18 51.2
50.9
Average GLONASS: 47.5
46.0

SV Galileo E1 E5a E5b E5a+b
E2 50.3
50.0
50.2
53.1
E10 53.6
54.9
54.9
58.0
E11 51.8
52.7
52.5
55.7
E16 50.5
52.2
52.4
55.3
E24 43.9
46.2
46.0
49.1
E25 53.5
54.7
54.9
57.8
Average Galileo: 50.6
51.8
51.8
54.8

SV BeiDou B1I B2I B3I
C12 50.2
54.4
52.3
C19 45.2
- 46.5
C22 47.6
- 47.7
C24 43.7
- 45.7
C25 44.3
- 45.3
C34 46.0
- 45.9
C35 47.7
- 47.0
C44 54.3
- 54.1
Average BeiDou: 47.4
54.4
48.1

Code multipath by satellite > 15°: 
SV GPS Av Elev MP (L1) MP (L2) MP (L5)
G6 64.1 ° 0.03 m
0.01 m
0.01 m
G9 15.8 ° 0.15 m
0.09 m
0.30 m
G11 75.7 ° 0.02 m
0.02 m
0.03 m
G12 54.3 ° 0.02 m
0.05 m
-
G17 15.9 ° 0.14 m
0.50 m
-
G19 41.1 ° 0.08 m
0.17 m
-
G20 45.2 ° 0.02 m
0.05 m
-
G25 28.1 ° 0.14 m
0.14 m
0.10 m
Average GPS: - 0.07 m
0.13 m
0.11 m

SV GLONASS Av Elev MP (G1) MP (G2)
R1 24.0 ° 0.04 m
0.21 m
R2 35.1 ° 0.19 m
0.09 m
R9 19.8 ° 0.13 m
0.15 m
R15 21.8 ° 0.03 m
0.26 m
R16 45.1 ° 0.05 m
0.13 m
R17 52.6 ° 0.06 m
0.04 m
R18 54.8 ° 0.06 m
0.05 m
Average GLONASS: - 0.08 m
0.13 m

SV Galileo Av Elev MP (E1) MP (E5a) MP (E5b) MP (E5a+b)
E2 37.4 ° 0.09 m
0.06 m
0.11 m
0.01 m
E10 56.2 ° 0.03 m
0.02 m
0.05 m
0.02 m
E11 81.5 ° 0.02 m
0.04 m
0.02 m
0.01 m
E16 43.9 ° 0.09 m
0.14 m
0.18 m
0.06 m
E24 22.3 ° 0.26 m
0.16 m
0.21 m
0.10 m
E25 59.2 ° 0.03 m
0.05 m
0.04 m
0.02 m
Average Galileo: - 0.09 m
0.08 m
0.10 m
0.04 m

SV BeiDou Av Elev MP (B1I) MP (B2I) MP (B3I)
C12 61.0 ° 0.01 m
0.08 m
0.02 m
C19 30.2 ° 0.06 m
- 0.17 m
C22 36.3 ° 0.14 m
- 0.30 m
C24 26.0 ° 0.20 m
- 0.30 m
C25 25.6 ° 0.13 m
- 0.11 m
C34 33.0 ° 0.17 m
- 0.08 m
C35 37.4 ° 0.30 m
- 0.25 m
C44 79.1 ° 0.02 m
- 0.02 m
Average BeiDou: - 0.13 m
0.08 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 0.02 m
- 0.04 m
0.02 m
0.01 m
- -
75 - 80 0.02 m
0.01 m
0.02 m
- - 0.02 m
-
70 - 75 0.03 m
0.03 m
0.04 m
- - - -
65 - 70 0.01 m
0.01 m
0.02 m
- - - -
60 - 65 0.03 m
0.01 m
0.03 m
0.07 m
0.02 m
0.02 m
-
55 - 60 0.03 m
0.05 m
0.03 m
0.05 m
0.02 m
0.04 m
-
50 - 55 0.04 m
0.05 m
- - - - -
45 - 50 0.06 m
0.09 m
0.19 m
0.27 m
0.12 m
- -
40 - 45 0.06 m
0.13 m
0.13 m
0.16 m
0.04 m
- -
35 - 40 0.17 m
0.07 m
0.06 m
0.11 m
0.01 m
0.27 m
-
30 - 35 0.15 m
0.11 m
- - - 0.13 m
-
25 - 30 0.15 m
0.14 m
0.10 m
- - 0.19 m
-
20 - 25 0.11 m
0.20 m
0.16 m
0.21 m
0.10 m
- -
15 - 20 0.15 m
0.23 m
0.30 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 2025/04/01 20:29:59.00

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