Leica SpiderQC v7.8 Quality Report


Program Run: 2025/07/16 19:46:34.87

File Details:


Observation File: ohlc197t15.25o
GPS Navigation File: ohlc197t15.25n
GLONASS Navigation File: ohlc197t15.25g
Galileo Navigation File: ohlc197t15.25l
BeiDou Navigation File: ohlc197t15.25f
Quality Testing:  Fail (See below for details) 

Station Details:


Marker Name/Number:  TOLEDO  OHLC   
Observer/Agency:  Dave Beiter  OHIO DOT   
Receiver #/Type/Vers:  5207K82319  TRIMBLE NETR9  4.43 
Antenna #/Type:  1712118979  TRM57971.00 NONE   
Antenna Offsets (HEN):  0.000  0.000  0.000 
Approx Position (XYZ):  537555.100  -4737374.158  4222643.974 
Approx Position (plh):  41° 43' 16.40574" N  83° 31' 34.58696" W  151.857m 
Diff. Est-Header:  -4.6 m dX  -0.2 m dY  1.5 m dZ 
Diff. Est-Header:  4.9 m (617 estimates) 

Session Summary:


Time of first obs:  2025/07/16 19:15:00.00 GPS 
Time of last obs:  2025/07/16 19:29:59.00 GPS 
Session length:  14.98 minutes 
GPS week:  2375, day 3 
Observation interval:  1.00 seconds 
UTC leap seconds:  18 seconds 

Num SVs with obs:  35 
Num SVs with nav:  91 
Total GPS orbits:  43 
Total GLONASS orbits:  33 
Total Galileo orbits:  263 
Total BeiDou orbits:  38 
SVs with obs:  G5 G10 G13 G15 G18 G23 G24 G27 G29 G32 R7 R8 R9 R16 R22 R24 E3 E7 E8 E13 E15 E26 C11 C12 C14 C21 C22 C26 C33 C34 C36 C42 C43 C44 C45  
SVs without obs:  G1 G2 G3 G4 G6 G7 G8 G9 G11 G12 G14 G16 G17 G19 G20 G21 G22 G25 G26 G28 G30 G31 R1 R2 R3 R4 R5 R6 R10 R11 R12 R13 R14 R15 R17 R18 R19 R20 R21 R23 E1 E2 E4 E5 E6 E9 E10 E11 E12 E14 E16 E17 E18 E19 E20 E21 E22 E23 E24 E25 E27 E28 E29 E30 E31 E32 E33 E34 E35 E36 C1 C2 C3 C4 C5 C6 C7 C8 C9 C10 C13 C15 C16 C17 C18 C19 C20 C23 C24 C25 C27 C28 C29 C30 C31 C32 C35 C37 C38 C39 C40 C41 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 G14 G15 G16 G17 G18 G19 G20 G21 G22 G23 G24 G25 G26 G27 G29 G30 G32 R1 R3 R4 R5 R6 R7 R8 R9 R10 R11 R12 R13 R14 R15 R16 R18 R19 R20 R21 R22 R23 R24 E2 E3 E4 E5 E6 E7 E8 E9 E13 E15 E21 E23 E26 E27 E30 E34 C11 C12 C14 C19 C20 C21 C22 C24 C25 C26 C28 C29 C33 C34 C35 C36 C39 C42 C43 C44 C45 C47 C48 C49 C50  
SVs without nav:  G1 G2 G28 G31 R2 R17 E1 E10 E11 E12 E14 E16 E17 E18 E19 E20 E22 E24 E25 E28 E29 E31 E32 E33 E35 E36 C1 C2 C3 C4 C5 C6 C7 C8 C9 C10 C13 C15 C16 C17 C18 C23 C27 C30 C31 C32 C37 C38 C40 C41 C46 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 68.8 %, Threshold 99.0 % 
File Format:  Pass   
RX Clock:  Pass   
Other:  Pass   
     
GPS Specific Tests 
Cycle Slips:  Fail  Value 35 slips, Threshold 9 slips 
Multipath:  Pass  Value 0.23m MP1 / 0.18m MP2 / 0.17m MP5, Threshold 0.5 m 
Data Completeness:  Pass  Value 99.4 %, Threshold 95.0 % 
Navigation Data:  Pass   
     
GLONASS Specific Tests 
Cycle Slips:  Fail  Value 20 slips, Threshold 12 slips 
Multipath:  Pass  Value 0.18m MP1 / 0.14m MP2, Threshold 0.5 m 
Data Completeness:  Fail  Value 0.0 %, Threshold 90.0 % 
Navigation Data:  Pass   
     
Galileo Specific Tests 
Cycle Slips:  Fail  Value 30 slips, Threshold 22 slips 
Multipath:  Pass  Value 0.21m MP1 / 0.16m MP5a / 0.19m MP5b / 0.05m MP5a+b, Threshold 0.5 m 
Data Completeness:  Fail  Value 0.0 %, Threshold 90.0 % 
Navigation Data:  Pass   
     
BeiDou Specific Tests 
Cycle Slips:  Fail  Value 40 slips, Threshold 31 slips 
Multipath:  Pass  Value 0.18m MP1 / 0.19m MP2b / 0.19m MP3, Threshold 0.5 m 
Data Completeness:  Fail  Value 0.0 %, Threshold 90.0 % 
Navigation Data:  Pass   

General Quality Indicators:


Tracking   
Num obs > 0°:  20030 
Num possible obs > 0°:  24693 
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:  4 

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  3.1  2.3 
GDOP  2.7  3.8  2.8 

Data Gaps 
Num epochs with data:  619 
Num epochs without data:  281 
Data Gaps:  4.68 minutes 

List of Data Gaps (-) 
Duration  Start Time  End Time 
12.00 seconds  2025/07/16 19:15:06.00  2025/07/16 19:15:19.00 
21.00 seconds  2025/07/16 19:15:21.00  2025/07/16 19:15:43.00 
14.00 seconds  2025/07/16 19:16:31.00  2025/07/16 19:16:46.00 
14.00 seconds  2025/07/16 19:18:01.00  2025/07/16 19:18:16.00 
12.00 seconds  2025/07/16 19:20:15.00  2025/07/16 19:20:28.00 
14.00 seconds  2025/07/16 19:21:58.00  2025/07/16 19:22:13.00 
18.00 seconds  2025/07/16 19:22:36.00  2025/07/16 19:22:55.00 
12.00 seconds  2025/07/16 19:23:45.00  2025/07/16 19:23:58.00 
20.00 seconds  2025/07/16 19:24:07.00  2025/07/16 19:24:28.00 
18.00 seconds  2025/07/16 19:24:51.00  2025/07/16 19:25:10.00 
19.00 seconds  2025/07/16 19:25:11.00  2025/07/16 19:25:31.00 
19.00 seconds  2025/07/16 19:25:41.00  2025/07/16 19:26:01.00 
20.00 seconds  2025/07/16 19:26:01.00  2025/07/16 19:26:22.00 
14.00 seconds  2025/07/16 19:27:10.00  2025/07/16 19:27:25.00 
13.00 seconds  2025/07/16 19:28:20.00  2025/07/16 19:28:34.00 
21.00 seconds  2025/07/16 19:29:00.00  2025/07/16 19:29:22.00 
20.00 seconds  2025/07/16 19:29:25.00  2025/07/16 19:29:46.00 
Total:  4.68 minutes   

Non-tracked satellites > 15° (^): 
SV  Time (minutes)  Epoch Range  Elevation Range  Azimuth Range 
R23  14.983  1 / 619  66.84° / 68.92°  295.98° / 280.91° 
Total:  14.983 (898 observations) 

Receiver Clock 
Clock Slips > 15°:  0 
Max RX clock offset:  0.000025 ms (at 2025/07/16 19:19:19.00) 
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°:  20030  5472  3702  3702  7154  -  - 
Num possible obs > 0°:  24693  6801  5738  3858  8296  -  - 
Num obs with invalid nav:  -  -  -  -  -  -  - 
Num obs without nav:  -  -  -  -  -  -  - 
Num obs to unhealthy SV:  -  -  -  -  -  -  - 
               
Tracking over Elevation Mask (15°) 
Num obs > 15°:  15133  4307  2027  3702  5097  -  - 
% obs > 15°:   95.8 %  99.4 %  76.4 %  99.7 %  100.0 %  -  - 
Num possible obs > 15°:  15798  4335  2652  3714  5097  -  - 
Num complete obs > 15°:  4307  4307  -  -  -  -  - 
% complete obs > 15°:   27.3 %  99.4 %  -  -  -  -  - 
Num obs with WLF change:   -  -  -  -  -  -  - 
Average # SV per Epoch:  24.4   7.0   3.3   6.0   8.2   -  - 
               
Observation ratio w.r.t. L1/E1/B1I: 
Obs L2/B1C:  1.461   1.895   1.000   -  -  -  - 
Obs E5b/B2I:  0.632   -  -  1.000   0.364   -  - 
Obs L5/E5a/B2a:  0.867   0.752   -  1.000   -  -  - 
Obs E5a+b/B2a+b:  1.000   -  -  1.000   -  -  - 
Obs L6/E6/B3I/G2a:  0.636   -  -  -  0.636   -  - 
Obs G3:  -  -  -  -  -  -  - 

Cycle Slips               
Num cycle slips > 15°:  125  35  20  30  40  -  - 
% slips per complete obs:  2.902 %  0.813 %  -  -  -  -  - 
Num complete obs per slip:  34   123   -  -  -  -  - 
IOD Slips > 15°:  25  10  4  8  3  -  - 
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:  0.203 m  0.231 m  0.181 m  0.209 m  0.183 m  -  - 
MP (L2/B1C) RMS:  0.166 m  0.176 m  0.141 m  -  -  -  - 
MP (L5/E5a/B2a) RMS:  0.167 m  0.172 m  -  0.162 m  -  -  - 
MP (E5b/B2I) RMS:  0.192 m  -  -  0.195 m  0.186 m  -  - 
MP (E5a+b/B2a+b) RMS:  0.050 m  -  -  0.050 m  -  -  - 
MP (L6/E6/B3I/G2a) RMS:  0.189 m  -  -  -  0.189 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 89.5 %
89.5 %
89.5 %
89.5 %
L5X 86.7 %
86.7 %
86.7 %
86.7 %
L7I 36.4 %
36.4 %
36.4 %
36.4 %
L7X 100.0 %
100.0 %
100.0 %
100.0 %
L8X 100.0 %
100.0 %
100.0 %
100.0 %
L6I 63.6 %
63.6 %
63.6 %
63.6 %

Tracking by satellite > 15°: 
SV GPS Min Elev Max Elev Possible Observations Actual Observations Observations with Invalid Ephemeris Cycle Slips
G10 28.08° 32.97° 619 615 (99.4 %)
0 (0.0 %) 5
G13 15.01° 18.93° 455 452 (99.3 %)
0 (0.0 %) 1
G15 44.60° 51.33° 619 615 (99.4 %)
0 (0.0 %) 5
G18 70.45° 77.89° 619 615 (99.4 %)
0 (0.0 %) 5
G23 65.43° 69.21° 619 615 (99.4 %)
0 (0.0 %) 5
G24 43.20° 47.88° 619 615 (99.4 %)
0 (0.0 %) 5
G27 18.84° 19.64° 619 615 (99.4 %)
0 (0.0 %) 5
G32 15.00° 16.95° 166 165 (99.4 %)
0 (0.0 %) 4

SV GLONASS Min Elev Max Elev Possible Observations Actual Observations Observations with Invalid Ephemeris Cycle Slips
R7 45.88° 52.33° 619 617 (99.7 %)
0 (0.0 %) 5
R8 57.60° 60.96° 619 617 (99.7 %)
0 (0.0 %) 5
R9 15.00° 15.31° 25 25 (100.0 %)
0 (0.0 %) 1
R22 45.22° 54.11° 619 617 (99.7 %)
0 (0.0 %) 5
R23 - - 619 0 (0.0 %)
0 (0.0 %) 0
R24 15.05° 16.81° 151 151 (100.0 %)
0 (0.0 %) 4

SV Galileo Min Elev Max Elev Possible Observations Actual Observations Observations with Invalid Ephemeris Cycle Slips
E3 38.09° 43.01° 619 617 (99.7 %)
0 (0.0 %) 5
E7 26.74° 31.75° 619 617 (99.7 %)
0 (0.0 %) 5
E8 79.74° 85.78° 619 617 (99.7 %)
0 (0.0 %) 5
E13 71.89° 76.64° 619 617 (99.7 %)
0 (0.0 %) 5
E15 44.79° 50.31° 619 617 (99.7 %)
0 (0.0 %) 5
E26 18.76° 23.52° 619 617 (99.7 %)
0 (0.0 %) 5

SV BeiDou Min Elev Max Elev Possible Observations Actual Observations Observations with Invalid Ephemeris Cycle Slips
C11 55.55° 58.46° 619 619 (100.0 %)
0 (0.0 %) 5
C12 25.18° 31.65° 619 619 (100.0 %)
0 (0.0 %) 5
C14 26.25° 30.71° 619 619 (100.0 %)
0 (0.0 %) 5
C21 59.85° 64.88° 619 619 (100.0 %)
0 (0.0 %) 5
C22 15.00° 16.04° 145 145 (100.0 %)
0 (0.0 %) 0
C34 42.23° 48.27° 619 619 (100.0 %)
0 (0.0 %) 5
C42 52.86° 57.11° 619 619 (100.0 %)
0 (0.0 %) 5
C43 42.21° 43.76° 619 619 (100.0 %)
0 (0.0 %) 5
C45 15.71° 18.88° 619 619 (100.0 %)
0 (0.0 %) 5

Missing phase observations by satellite > 15°: 
SV GPS Observations Missing L1C Missing L2W Missing L2X Missing L5X
G10 4.1 %
0.0 %
0.0 %
0.0 %
0.0 %
G13 3.0 %
0.0 %
0.0 %
100.0 %
100.0 %
G15 4.1 %
0.0 %
0.0 %
0.0 %
100.0 %
G18 4.1 %
0.0 %
0.0 %
0.0 %
0.0 %
G23 4.1 %
0.0 %
0.0 %
0.0 %
0.0 %
G24 4.1 %
0.0 %
0.0 %
0.0 %
0.0 %
G27 4.1 %
0.0 %
0.0 %
0.0 %
0.0 %
G32 1.1 %
0.0 %
0.0 %
0.0 %
0.0 %

SV GLONASS Observations Missing L1C Missing L1P Missing L2C Missing L2P
R7 4.1 %
0.0 %
0.0 %
0.0 %
0.0 %
R8 4.1 %
0.0 %
0.0 %
0.0 %
0.0 %
R9 0.2 %
0.0 %
0.0 %
0.0 %
0.0 %
R22 4.1 %
0.0 %
0.0 %
0.0 %
0.0 %
R24 1.0 %
0.0 %
0.0 %
0.0 %
0.0 %

SV Galileo Observations Missing L1X Missing L5X Missing L7X Missing L8X
E3 4.1 %
0.0 %
0.0 %
0.0 %
0.0 %
E7 4.1 %
0.0 %
0.0 %
0.0 %
0.0 %
E8 4.1 %
0.0 %
0.0 %
0.0 %
0.0 %
E13 4.1 %
0.0 %
0.0 %
0.0 %
0.0 %
E15 4.1 %
0.0 %
0.0 %
0.0 %
0.0 %
E26 4.1 %
0.0 %
0.0 %
0.0 %
0.0 %

SV BeiDou Observations Missing L2I Missing L7I Missing L6I
C11 4.1 %
0.0 %
0.0 %
100.0 %
C12 4.1 %
0.0 %
0.0 %
100.0 %
C14 4.1 %
0.0 %
0.0 %
100.0 %
C21 4.1 %
0.0 %
100.0 %
0.0 %
C22 1.0 %
0.0 %
100.0 %
0.0 %
C34 4.1 %
0.0 %
100.0 %
0.0 %
C42 4.1 %
0.0 %
100.0 %
0.0 %
C43 4.1 %
0.0 %
100.0 %
0.0 %
C45 4.1 %
0.0 %
100.0 %
0.0 %

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 %
G32 0.0 %
0.0 %
0.0 %
0.0 %

SV GLONASS Missing C1C Missing C1P Missing C2C Missing C2P
R7 0.0 %
0.0 %
0.0 %
0.0 %
R8 0.0 %
0.0 %
0.0 %
0.0 %
R9 0.0 %
0.0 %
0.0 %
0.0 %
R22 0.0 %
0.0 %
0.0 %
0.0 %
R24 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 %
E7 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 %
E26 0.0 %
0.0 %
0.0 %
0.0 %

SV BeiDou Missing C2I Missing C7I Missing C6I
C11 0.0 %
0.0 %
100.0 %
C12 0.0 %
0.0 %
100.0 %
C14 0.0 %
0.0 %
100.0 %
C21 0.0 %
100.0 %
0.0 %
C22 0.0 %
100.0 %
0.0 %
C34 0.0 %
100.0 %
0.0 %
C42 0.0 %
100.0 %
0.0 %
C43 0.0 %
100.0 %
0.0 %
C45 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
2
0
0
0
0.4 %
80 - 85 0
0
3
0
0
0
3.6 %
75 - 80 1
0
4
0
0
0
3.2 %
70 - 75 4
0
1
0
0
0
5.0 %
65 - 70 5
0
0
0
0
0
4.1 %
60 - 65 0
4
0
4
0
0
5.1 %
55 - 60 0
1
0
10
0
0
8.9 %
50 - 55 0
1
0
1
0
0
7.2 %
45 - 50 9
9
4
1
0
0
16.1 %
40 - 45 1
0
2
9
0
0
10.4 %
35 - 40 0
0
4
0
0
0
1.2 %
30 - 35 4
0
4
2
0
0
5.0 %
25 - 30 1
0
1
8
0
0
11.3 %
20 - 25 0
0
5
0
0
0
2.9 %
15 - 20 10
5
0
5
0
0
15.5 %
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
G10 37.0
42.8
47.6
G13 35.5
20.2
-
G15 39.3
46.7
-
G18 39.0
53.3
55.4
G23 38.5
51.7
54.8
G24 38.4
46.4
51.3
G27 35.3
40.7
44.7
G32 36.2
39.8
39.9
Average GPS: 37.4
42.7
48.9

SV GLONASS G1 G2
R7 41.6
47.1
R8 40.2
47.7
R9 35.2
40.2
R22 41.8
45.1
R24 36.0
38.2
Average GLONASS: 39.0
43.6

SV Galileo E1 E5a E5b E5a+b
E3 39.6
48.6
48.9
52.6
E7 37.4
45.9
45.5
49.7
E8 40.3
52.0
52.2
55.9
E13 40.4
51.9
52.0
55.7
E15 40.2
49.6
49.6
53.5
E26 37.1
42.9
43.1
47.1
Average Galileo: 39.2
48.5
48.6
52.4

SV BeiDou B1I B2I B3I
C11 36.6
50.4
-
C12 34.4
45.3
-
C14 34.3
45.4
-
C21 38.7
- 51.4
C22 33.6
- 43.3
C34 37.3
- 47.8
C42 37.6
- 50.8
C43 37.0
- 47.0
C45 33.1
- 42.1
Average BeiDou: 35.8
47.0
47.1

Code multipath by satellite > 15°: 
SV GPS Av Elev MP (L1) MP (L2) MP (L5)
G10 30.5 ° 0.23 m
0.19 m
0.19 m
G13 17.0 ° 0.37 m
0.15 m
-
G15 48.0 ° 0.16 m
0.13 m
-
G18 74.2 ° 0.20 m
0.09 m
0.07 m
G23 67.3 ° 0.20 m
0.09 m
0.08 m
G24 45.5 ° 0.19 m
0.32 m
0.26 m
G27 19.2 ° 0.27 m
0.26 m
0.26 m
G32 - - - -
Average GPS: - 0.23 m
0.18 m
0.17 m

SV GLONASS Av Elev MP (G1) MP (G2)
R7 49.1 ° 0.18 m
0.14 m
R8 59.3 ° 0.19 m
0.12 m
R9 - - -
R22 49.7 ° 0.18 m
0.16 m
R24 - - -
Average GLONASS: - 0.18 m
0.14 m

SV Galileo Av Elev MP (E1) MP (E5a) MP (E5b) MP (E5a+b)
E3 40.5 ° 0.18 m
0.16 m
0.16 m
0.04 m
E7 29.2 ° 0.28 m
0.22 m
0.35 m
0.09 m
E8 82.8 ° 0.18 m
0.06 m
0.12 m
0.02 m
E13 74.3 ° 0.16 m
0.06 m
0.09 m
0.01 m
E15 47.5 ° 0.19 m
0.10 m
0.18 m
0.04 m
E26 21.1 ° 0.26 m
0.37 m
0.27 m
0.11 m
Average Galileo: - 0.21 m
0.16 m
0.19 m
0.05 m

SV BeiDou Av Elev MP (B1I) MP (B2I) MP (B3I)
C11 57.0 ° 0.16 m
0.10 m
-
C12 28.4 ° 0.20 m
0.23 m
-
C14 28.5 ° 0.24 m
0.22 m
-
C21 62.4 ° 0.13 m
- 0.08 m
C22 15.5 ° 0.24 m
- 0.30 m
C34 45.2 ° 0.14 m
- 0.16 m
C42 55.0 ° 0.15 m
- 0.11 m
C43 43.0 ° 0.16 m
- 0.12 m
C45 17.3 ° 0.23 m
- 0.35 m
Average BeiDou: - 0.18 m
0.19 m
0.19 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 0.18 m
- 0.06 m
0.12 m
0.02 m
- -
75 - 80 0.17 m
0.08 m
0.07 m
- - - -
70 - 75 0.18 m
0.09 m
0.07 m
0.09 m
0.01 m
- -
65 - 70 0.20 m
0.09 m
0.08 m
- - - -
60 - 65 0.13 m
- - - - 0.08 m
-
55 - 60 0.17 m
0.12 m
- 0.10 m
- - -
50 - 55 0.16 m
0.14 m
- - - 0.11 m
-
45 - 50 0.17 m
0.20 m
0.15 m
0.18 m
0.04 m
0.16 m
-
40 - 45 0.17 m
0.31 m
0.20 m
0.16 m
0.04 m
0.12 m
-
35 - 40 - - - - - - -
30 - 35 0.20 m
0.17 m
0.16 m
0.25 m
- - -
25 - 30 0.25 m
0.20 m
0.22 m
0.27 m
0.09 m
- -
20 - 25 0.26 m
- 0.37 m
0.25 m
0.10 m
- -
15 - 20 0.28 m
0.20 m
0.29 m
0.30 m
0.12 m
0.34 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:


- Complete loss of lock detected at 2025/07/16 19:15:06.00
- Complete loss of lock detected at 2025/07/16 19:15:21.00
- Complete loss of lock detected at 2025/07/16 19:22:36.00
- Complete loss of lock detected at 2025/07/16 19:29:25.00
- Updated header information or comments after epoch 2025/07/16 19:29:59.00

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