Leica SpiderQC v7.11.0 Quality Report


Program Run: 2026/05/01 02:33:16.35

File Details:


Observation File: ohlc121b45.26o
GPS Navigation File: ohlc121b45.26n
GLONASS Navigation File: ohlc121b45.26g
Galileo Navigation File: ohlc121b45.26l
BeiDou Navigation File: ohlc121b45.26f
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:  -3.5 m dX  -0.4 m dY  -6.1 m dZ 
Diff. Est-Header:  7.1 m (667 estimates) 

Session Summary:


Time of first obs:  2026/05/01 01:48:53.00 GPS 
Time of last obs:  2026/05/01 01:59:59.00 GPS 
Session length:  11.10 minutes 
GPS week:  2416, day 5 
Observation interval:  1.00 seconds 
UTC leap seconds:  18 seconds 

Num SVs with obs:  35 
Num SVs with nav:  87 
Total GPS orbits:  53 
Total GLONASS orbits:  42 
Total Galileo orbits:  245 
Total BeiDou orbits:  40 
SVs with obs:  G2 G10 G12 G18 G23 G24 G25 G28 G32 R2 R3 R11 R12 R17 R18 R24 E4 E6 E10 E11 E12 E19 E21 E27 E29 E33 C12 C19 C21 C22 C31 C34 C35 C36 C39  
SVs without obs:  G1 G3 G4 G5 G6 G7 G8 G9 G11 G13 G14 G15 G16 G17 G19 G20 G21 G22 G26 G27 G29 G30 G31 R1 R4 R5 R6 R7 R8 R9 R10 R13 R14 R15 R16 R19 R20 R21 R22 R23 E1 E2 E3 E5 E7 E8 E9 E13 E14 E15 E16 E17 E18 E20 E22 E23 E24 E25 E26 E28 E30 E31 E32 E34 E35 E36 C1 C2 C3 C4 C5 C6 C7 C8 C9 C10 C11 C13 C14 C15 C16 C17 C18 C20 C23 C24 C25 C26 C27 C28 C29 C30 C32 C33 C37 C38 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 G4 G5 G6 G7 G8 G9 G10 G11 G12 G15 G16 G17 G18 G19 G20 G21 G23 G24 G25 G26 G27 G28 G29 G30 G32 R1 R2 R3 R5 R6 R7 R8 R9 R10 R11 R12 R13 R14 R15 R16 R17 R18 R20 R21 R22 R23 R24 E3 E4 E6 E7 E8 E10 E11 E12 E13 E16 E19 E21 E23 E26 E27 E29 E30 E31 E33 C11 C12 C19 C20 C21 C22 C23 C26 C27 C29 C30 C31 C32 C34 C35 C36 C37 C39 C41  
SVs without nav:  G3 G13 G14 G22 G31 R4 R19 E1 E2 E5 E9 E14 E15 E17 E18 E20 E22 E24 E25 E28 E32 E34 E35 E36 C1 C2 C3 C4 C5 C6 C7 C8 C9 C10 C13 C14 C15 C16 C17 C18 C24 C25 C28 C33 C38 C40 C42 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 74.1 %, Threshold 99.0 % 
File Format:  Pass   
RX Clock:  Pass   
Other:  Pass   
     
GPS Specific Tests 
Cycle Slips:  Pass  Value 4 slips, Threshold 10 slips 
Multipath:  Pass  Value 0.20m MP1 / 0.24m MP2 / 0.19m MP5, Threshold 0.5 m 
Data Completeness:  Pass  Value 100.0 %, Threshold 95.0 % 
Navigation Data:  Pass   
     
GLONASS Specific Tests 
Cycle Slips:  Pass  Value 6 slips, Threshold 24 slips 
Multipath:  Pass  Value 0.28m MP1 / 0.20m 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 28 slips 
Multipath:  Pass  Value 0.18m MP1 / 0.14m MP5a / 0.18m MP5b / 0.05m MP5a+b / 0.24m MP6, Threshold 0.5 m 
Data Completeness:  Pass  Value 100.0 %, Threshold 90.0 % 
Navigation Data:  Pass   
     
BeiDou Specific Tests 
Cycle Slips:  Pass  Value 7 slips, Threshold 28 slips 
Multipath:  Pass  Value 0.16m MP1 / 0.24m MP1C / 0.21m MP2a / 0.22m MP2b / 0.20m MP3, Threshold 0.5 m 
Data Completeness:  Fail  Value 0.0 %, Threshold 90.0 % 
Navigation Data:  Pass   

General Quality Indicators:


Tracking   
Num obs > 0°:  23339 
Num possible obs > 0°:  26737 
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  2.0  2.0  2.0 
GDOP  2.4  2.5  2.4 

Data Gaps 
Num epochs with data:  667 
Num epochs without data:  233 
Data Gaps:  3.88 minutes 

List of Data Gaps (-) 
Duration  Start Time  End Time 
3.88 minutes  2026/05/01 01:45:00.00  2026/05/01 01:48:53.00 
Total:  3.88 minutes   

Non-tracked satellites > 15° (^): 
SV  Time (minutes)  Epoch Range  Elevation Range  Azimuth Range 
R1  11.100  1 / 667  47.63° / 44.82°  47.88° / 54.62° 
Total:  11.100 (665 observations) 

Receiver Clock 
Clock Slips > 15°:  0 
Max RX clock offset:  0.000044 ms (at 2026/05/01 01:54:15.00) 
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°:  23339  5997  4669  6670  6003  -  - 
Num possible obs > 0°:  26737  6516  6670  7337  6214  -  - 
Num obs with invalid nav:  -  -  -  -  -  -  - 
Num obs without nav:  -  -  -  -  -  -  - 
Num obs to unhealthy SV:  -  -  -  -  -  -  - 
               
Tracking over Elevation Mask (15°) 
Num obs > 15°:  18219  4879  4002  4669  4669  -  - 
% obs > 15°:   96.5 %  100.0 %  85.7 %  100.0 %  100.0 %  -  - 
Num possible obs > 15°:  18886  4879  4669  4669  4669  -  - 
Num complete obs > 15°:  9548  4879  -  4669  -  -  - 
% complete obs > 15°:   50.6 %  100.0 %  -  100.0 %  -  -  - 
Num obs with WLF change:   -  -  -  -  -  -  - 
Average # SV per Epoch:  27.3   7.3   6.0   7.0   7.0   -  - 
               
Observation ratio w.r.t. L1/E1/B1I: 
Obs L2/B1C:  0.747   1.463   1.000   -  -  -  - 
Obs E5b/B2I:  0.650   -  -  1.000   0.462   -  - 
Obs L5/E5a/B2a:  0.625   0.571   -  1.000   0.462   -  - 
Obs E5a+b/B2a+b:  1.000   -  -  1.000   -  -  - 
Obs L6/E6/B3I/G2a:  0.650   -  -  1.000   0.462   -  - 
Obs G3:  -  -  -  -  -  -  - 

Cycle Slips               
Num cycle slips > 15°:  24  4  6  7  7  -  - 
% slips per complete obs:  0.251 %  0.082 %  -  0.150 %  -  -  - 
Num complete obs per slip:  397   1219   -  667   -  -  - 
IOD Slips > 15°:  -  -  -  -  -  -  - 
Outliers > 15°:  -  -  -  -  -  -  - 
LLI : Obs L1/E1/B1I:  0.0007   0.0006   0.0007   0.0004   0.0008   -  - 
LLI : Obs L2/B1C:  0.0009   0.0004   0.0007   -  -  -  - 
LLI : Obs E5b/B2I:  0.0015   -  -  0.0015   0.0015   -  - 
LLI : Obs L5/E5a/B2a:  0.0012   0.0006   -  0.0015   0.0015   -  - 
LLI : Obs E5a+b/B2a+b:  0.0004   -  -  0.0004   -  -  - 
LLI : Obs L6/E6/B3I/G2a:  0.0009   -  -  0.0004   0.0015   -  - 
LLI : Obs G3:  -  -  -  -  -  -  - 

Multipath               
MP (L1/E1/B1I) RMS:  0.205 m  0.201 m  0.282 m  0.184 m  0.159 m  -  - 
MP (L2/B1C) RMS:  0.224 m  0.236 m  0.197 m  -  0.235 m  -  - 
MP (L5/E5a/B2a) RMS:  0.180 m  0.190 m  -  0.145 m  0.211 m  -  - 
MP (E5b/B2I) RMS:  0.194 m  -  -  0.176 m  0.216 m  -  - 
MP (E5a+b/B2a+b) RMS:  0.046 m  -  -  0.046 m  -  -  - 
MP (L6/E6/B3I/G2a) RMS:  0.222 m  -  -  0.241 m  0.201 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 62.9 %
62.9 %
62.9 %
62.9 %
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 86.0 %
86.0 %
86.0 %
86.0 %
L5X 85.9 %
85.9 %
85.9 %
85.9 %
L7X 100.0 %
100.0 %
100.0 %
100.0 %
L7D 85.7 %
85.7 %
85.7 %
85.7 %
L8X 100.0 %
100.0 %
100.0 %
100.0 %
L6B 100.0 %
100.0 %
100.0 %
100.0 %
L6I 85.7 %
85.7 %
85.7 %
85.7 %

Tracking by satellite > 15°: 
SV GPS Min Elev Max Elev Possible Observations Actual Observations Observations with Invalid Ephemeris Cycle Slips
G2 23.19° 25.72° 667 667 (100.0 %)
0 (0.0 %) 1
G10 80.18° 82.68° 667 667 (100.0 %)
0 (0.0 %) 0
G12 15.72° 18.20° 667 667 (100.0 %)
0 (0.0 %) 1
G23 47.30° 51.81° 667 667 (100.0 %)
0 (0.0 %) 0
G24 23.32° 27.78° 667 667 (100.0 %)
0 (0.0 %) 0
G25 15.00° 16.17° 210 210 (100.0 %)
0 (0.0 %) 0
G28 22.62° 27.62° 667 667 (100.0 %)
0 (0.0 %) 1
G32 57.37° 60.71° 667 667 (100.0 %)
0 (0.0 %) 1

SV GLONASS Min Elev Max Elev Possible Observations Actual Observations Observations with Invalid Ephemeris Cycle Slips
R1 - - 667 0 (0.0 %)
0 (0.0 %) 0
R2 51.62° 54.01° 667 667 (100.0 %)
0 (0.0 %) 1
R11 38.21° 38.72° 667 667 (100.0 %)
0 (0.0 %) 1
R12 24.36° 29.77° 667 667 (100.0 %)
0 (0.0 %) 1
R17 40.04° 42.49° 667 667 (100.0 %)
0 (0.0 %) 1
R18 22.62° 25.55° 667 667 (100.0 %)
0 (0.0 %) 1
R24 16.62° 22.07° 667 667 (100.0 %)
0 (0.0 %) 1

SV Galileo Min Elev Max Elev Possible Observations Actual Observations Observations with Invalid Ephemeris Cycle Slips
E4 33.05° 36.01° 667 667 (100.0 %)
0 (0.0 %) 1
E10 50.58° 52.18° 667 667 (100.0 %)
0 (0.0 %) 1
E11 27.04° 30.03° 667 667 (100.0 %)
0 (0.0 %) 1
E12 61.22° 63.29° 667 667 (100.0 %)
0 (0.0 %) 1
E19 75.95° 78.08° 667 667 (100.0 %)
0 (0.0 %) 1
E29 31.84° 35.08° 667 667 (100.0 %)
0 (0.0 %) 1
E33 27.65° 32.08° 667 667 (100.0 %)
0 (0.0 %) 1

SV BeiDou Min Elev Max Elev Possible Observations Actual Observations Observations with Invalid Ephemeris Cycle Slips
C12 15.25° 18.36° 667 667 (100.0 %)
0 (0.0 %) 1
C19 40.48° 43.64° 667 667 (100.0 %)
0 (0.0 %) 1
C21 20.45° 23.69° 667 667 (100.0 %)
0 (0.0 %) 1
C22 66.33° 68.77° 667 667 (100.0 %)
0 (0.0 %) 1
C31 22.56° 25.53° 667 667 (100.0 %)
0 (0.0 %) 1
C34 17.12° 17.43° 667 667 (100.0 %)
0 (0.0 %) 1
C36 39.05° 42.87° 667 667 (100.0 %)
0 (0.0 %) 1

Missing phase observations by satellite > 15°: 
SV GPS Observations Missing L1C Missing L1X Missing L2W Missing L2X Missing L5X
G2 3.7 %
0.0 %
100.0 %
0.0 %
100.0 %
100.0 %
G10 3.7 %
0.0 %
100.0 %
0.0 %
0.0 %
0.0 %
G12 3.7 %
0.0 %
100.0 %
0.0 %
0.0 %
100.0 %
G23 3.7 %
0.0 %
0.0 %
0.0 %
0.0 %
0.0 %
G24 3.7 %
0.0 %
100.0 %
0.0 %
0.0 %
0.0 %
G25 1.2 %
0.0 %
100.0 %
0.0 %
0.0 %
0.0 %
G28 3.7 %
0.0 %
0.0 %
0.0 %
0.0 %
0.0 %
G32 3.7 %
0.0 %
100.0 %
0.0 %
0.0 %
0.0 %

SV GLONASS Observations Missing L1C Missing L1P Missing L2C Missing L2P
R2 3.7 %
0.0 %
0.0 %
0.0 %
0.0 %
R11 3.7 %
0.0 %
0.0 %
0.0 %
0.0 %
R12 3.7 %
0.0 %
0.0 %
0.0 %
0.0 %
R17 3.7 %
0.0 %
0.0 %
0.0 %
0.0 %
R18 3.7 %
0.0 %
0.0 %
0.0 %
0.0 %
R24 3.7 %
0.0 %
0.0 %
0.0 %
0.0 %

SV Galileo Observations Missing L1X Missing L5X Missing L7X Missing L8X Missing L6B
E4 3.7 %
0.0 %
0.0 %
0.0 %
0.0 %
0.0 %
E10 3.7 %
0.0 %
0.0 %
0.0 %
0.0 %
0.0 %
E11 3.7 %
0.0 %
0.0 %
0.0 %
0.0 %
0.0 %
E12 3.7 %
0.0 %
0.0 %
0.0 %
0.0 %
0.0 %
E19 3.7 %
0.0 %
0.0 %
0.0 %
0.0 %
0.0 %
E29 3.7 %
0.0 %
0.0 %
0.0 %
0.0 %
0.0 %
E33 3.7 %
0.0 %
0.0 %
0.0 %
0.0 %
0.0 %

SV BeiDou Observations Missing L2I Missing L1X Missing L5X Missing L7D Missing L6I
C12 3.7 %
0.0 %
100.0 %
100.0 %
100.0 %
100.0 %
C19 3.7 %
0.0 %
0.0 %
0.0 %
0.0 %
0.0 %
C21 3.7 %
0.0 %
0.0 %
0.0 %
0.0 %
0.0 %
C22 3.7 %
0.0 %
0.0 %
0.0 %
0.0 %
0.0 %
C31 3.7 %
0.0 %
0.0 %
0.0 %
0.0 %
0.0 %
C34 3.7 %
0.0 %
0.0 %
0.0 %
0.0 %
0.0 %
C36 3.7 %
0.0 %
0.0 %
0.0 %
0.0 %
0.0 %

Missing code observations by satellite > 15°: 
SV GPS Missing C1C Missing C1X Missing C2W Missing C2X Missing C5X
G2 0.0 %
100.0 %
0.0 %
100.0 %
100.0 %
G10 0.0 %
100.0 %
0.0 %
0.0 %
0.0 %
G12 0.0 %
100.0 %
0.0 %
0.0 %
100.0 %
G23 0.0 %
0.0 %
0.0 %
0.0 %
0.0 %
G24 0.0 %
100.0 %
0.0 %
0.0 %
0.0 %
G25 0.0 %
100.0 %
0.0 %
0.0 %
0.0 %
G28 0.0 %
0.0 %
0.0 %
0.0 %
0.0 %
G32 0.0 %
100.0 %
0.0 %
0.0 %
0.0 %

SV GLONASS Missing C1C Missing C1P Missing C2C Missing C2P
R2 0.0 %
0.0 %
0.0 %
0.0 %
R11 0.0 %
0.0 %
0.0 %
0.0 %
R12 0.0 %
0.0 %
0.0 %
0.0 %
R17 0.0 %
0.0 %
0.0 %
0.0 %
R18 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 Missing C6B
E4 0.0 %
0.0 %
0.0 %
0.0 %
0.0 %
E10 0.0 %
0.0 %
0.0 %
0.0 %
0.0 %
E11 0.0 %
0.0 %
0.0 %
0.0 %
0.0 %
E12 0.0 %
0.0 %
0.0 %
0.0 %
0.0 %
E19 0.0 %
0.0 %
0.0 %
0.0 %
0.0 %
E29 0.0 %
0.0 %
0.0 %
0.0 %
0.0 %
E33 0.0 %
0.0 %
0.0 %
0.0 %
0.0 %

SV BeiDou Missing C2I Missing C1X Missing C5X Missing C7D Missing C6I
C12 0.0 %
100.0 %
100.0 %
100.0 %
100.0 %
C19 0.0 %
0.0 %
0.0 %
0.0 %
0.0 %
C21 0.0 %
0.0 %
0.0 %
0.0 %
0.0 %
C22 0.0 %
0.0 %
0.0 %
0.0 %
0.0 %
C31 0.0 %
0.0 %
0.0 %
0.0 %
0.0 %
C34 0.0 %
0.0 %
0.0 %
0.0 %
0.0 %
C36 0.0 %
0.0 %
0.0 %
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
0.0 %
80 - 85 0
0
0
0
0
0
3.7 %
75 - 80 0
0
1
0
0
0
3.7 %
70 - 75 0
0
0
0
0
0
0.0 %
65 - 70 0
0
0
1
0
0
3.7 %
60 - 65 0
0
1
0
0
0
4.5 %
55 - 60 1
0
0
0
0
0
2.9 %
50 - 55 0
1
1
0
0
0
8.8 %
45 - 50 0
0
0
0
0
0
2.2 %
40 - 45 0
1
0
1
0
0
10.1 %
35 - 40 0
1
1
1
0
0
5.9 %
30 - 35 0
0
2
0
0
0
7.7 %
25 - 30 0
0
1
1
0
0
15.5 %
20 - 25 2
3
0
1
0
0
17.1 %
15 - 20 1
0
0
2
0
0
14.4 %
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
G2 45.3
33.8
-
G10 52.7
51.3
56.4
G12 41.9
42.1
-
G23 51.1
50.7
54.7
G24 44.3
44.9
50.7
G25 40.0
40.8
46.8
G28 46.6
46.1
50.2
G32 51.7
50.5
54.0
Average GPS: 46.7
45.0
52.1

SV GLONASS G1 G2
R2 51.8
48.9
R11 50.2
47.1
R12 48.6
44.9
R17 50.5
47.5
R18 45.7
44.6
R24 45.8
43.1
Average GLONASS: 48.8
46.0

SV Galileo E1 E5a E5b E5a+b E6
E4 47.7
49.8
50.0
53.8
47.5
E10 51.3
53.1
53.1
56.7
50.9
E11 43.8
44.9
44.3
47.7
42.3
E12 47.1
51.4
51.4
55.3
49.1
E19 45.9
50.2
49.9
54.0
47.1
E29 48.8
49.8
49.7
53.7
47.3
E33 46.4
48.9
49.0
52.8
46.3
Average Galileo: 47.3
49.7
49.6
53.4
47.2

SV BeiDou B1I B1C B2a B2I B3I
C12 43.6
- - - -
C19 47.0
50.7
52.1
48.7
49.3
C21 45.5
46.5
48.3
43.7
44.6
C22 51.7
52.9
54.9
51.5
51.7
C31 45.3
46.1
47.7
43.9
44.3
C34 44.5
45.2
46.6
43.5
43.3
C36 47.7
49.8
52.5
48.9
49.0
Average BeiDou: 46.5
48.5
50.4
46.7
47.0

Code multipath by satellite > 15°: 
SV GPS Av Elev MP (L1) MP (L2) MP (L5)
G2 24.5 ° 0.19 m
0.28 m
-
G10 81.4 ° 0.12 m
0.10 m
0.07 m
G12 17.0 ° 0.23 m
0.28 m
-
G23 49.6 ° 0.24 m
0.18 m
0.14 m
G24 25.5 ° 0.21 m
0.28 m
0.24 m
G25 15.6 ° 0.19 m
0.37 m
0.31 m
G28 25.1 ° 0.29 m
0.28 m
0.30 m
G32 59.0 ° 0.13 m
0.13 m
0.10 m
Average GPS: - 0.20 m
0.24 m
0.19 m

SV GLONASS Av Elev MP (G1) MP (G2)
R2 52.8 ° 0.13 m
0.11 m
R11 38.5 ° 0.25 m
0.14 m
R12 27.1 ° 0.37 m
0.28 m
R17 41.3 ° 0.25 m
0.15 m
R18 24.1 ° 0.19 m
0.22 m
R24 19.3 ° 0.50 m
0.29 m
Average GLONASS: - 0.28 m
0.20 m

SV Galileo Av Elev MP (E1) MP (E5a) MP (E5b) MP (E5a+b) MP (E6)
E4 34.5 ° 0.19 m
0.16 m
0.20 m
0.05 m
0.23 m
E10 51.4 ° 0.20 m
0.11 m
0.11 m
0.03 m
0.18 m
E11 28.5 ° 0.21 m
0.17 m
0.19 m
0.06 m
0.28 m
E12 62.3 ° 0.12 m
0.07 m
0.11 m
0.01 m
0.12 m
E19 77.0 ° 0.12 m
0.08 m
0.08 m
0.02 m
0.15 m
E29 33.5 ° 0.21 m
0.19 m
0.25 m
0.09 m
0.34 m
E33 29.9 ° 0.23 m
0.25 m
0.29 m
0.07 m
0.38 m
Average Galileo: - 0.18 m
0.14 m
0.18 m
0.05 m
0.24 m

SV BeiDou Av Elev MP (B1I) MP (B1C) MP (B2a) MP (B2I) MP (B3I)
C12 - - - - - -
C19 42.1 ° 0.11 m
0.16 m
0.13 m
0.19 m
0.15 m
C21 22.1 ° 0.21 m
0.27 m
0.22 m
0.23 m
0.18 m
C22 67.6 ° 0.10 m
0.11 m
0.09 m
0.08 m
0.07 m
C31 24.0 ° 0.16 m
0.26 m
0.37 m
0.24 m
0.23 m
C34 17.3 ° 0.19 m
0.28 m
0.18 m
0.17 m
0.21 m
C36 41.0 ° 0.18 m
0.33 m
0.28 m
0.38 m
0.35 m
Average BeiDou: - 0.16 m
0.24 m
0.21 m
0.22 m
0.20 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 0.12 m
0.10 m
0.07 m
- - - -
75 - 80 0.12 m
- 0.08 m
0.08 m
0.02 m
0.15 m
-
70 - 75 - - - - - - -
65 - 70 0.10 m
0.11 m
0.09 m
0.08 m
- 0.07 m
-
60 - 65 0.12 m
0.15 m
0.07 m
0.11 m
0.01 m
0.12 m
-
55 - 60 0.13 m
0.12 m
0.10 m
- - - -
50 - 55 0.18 m
0.11 m
0.11 m
0.11 m
0.03 m
0.18 m
-
45 - 50 0.23 m
0.22 m
0.15 m
- - - -
40 - 45 0.18 m
0.21 m
0.19 m
0.26 m
- 0.23 m
-
35 - 40 0.23 m
0.15 m
0.24 m
0.35 m
0.03 m
0.33 m
-
30 - 35 0.22 m
- 0.19 m
0.24 m
0.07 m
0.31 m
-
25 - 30 0.25 m
0.27 m
0.23 m
0.21 m
0.07 m
0.32 m
-
20 - 25 0.23 m
0.27 m
0.29 m
0.23 m
- 0.20 m
-
15 - 20 0.27 m
0.28 m
0.20 m
0.17 m
- 0.21 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 2026/05/01 01:59:59.00

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  
-  It took 0.5 seconds to process this file 
-  This file was processed using version 7.11.0.96