Leica SpiderQC v7.11.0 Quality Report


Program Run: 2026/05/21 17:11:26.31

File Details:


Observation File: inbu141q.26o
GPS Navigation File: inbu141q.26n
GLONASS Navigation File: inbu141q.26g
Galileo Navigation File: inbu141q.26l
BeiDou Navigation File: inbu141q.26f
Quality Testing:  Pass 

Station Details:


Marker Name/Number:  INBU  INBU   
Observer/Agency:  Andrew Wilken  Indiana DOT   
Receiver #/Type/Vers:  1872084  LEICA GR50  4.83/7.900 
Antenna #/Type:  25082014  LEIAR20 LEIM   
Antenna Offsets (HEN):  0.000  0.000  0.000 
Approx Position (XYZ):  398513.486  -4823124.703  4140847.527 
Approx Position (plh):  40° 44' 28.72920" N  85° 16' 35.87579" W  226.316m 
Diff. Est-Header:  -6.6 m dX  -1.7 m dY  2.0 m dZ 
Diff. Est-Header:  7.1 m (3600 estimates) 

Session Summary:


Time of first obs:  2026/05/21 16:00:00.00 GPS 
Time of last obs:  2026/05/21 16:59:59.00 GPS 
Session length:  59.98 minutes 
GPS week:  2419, day 4 
Observation interval:  1.00 seconds 
UTC leap seconds:  18 seconds 

Num SVs with obs:  46 
Num SVs with nav:  124 
Total GPS orbits:  45 
Total GLONASS orbits:  44 
Total Galileo orbits:  129 
Total BeiDou orbits:  52 
SVs with obs:  G4 G5 G6 G9 G11 G12 G17 G19 G21 G22 G25 G29 R1 R2 R3 R4 R9 R15 R16 R17 R18 R19 R24 E2 E4 E5 E6 E9 E11 E15 E25 E27 E30 E34 E36 C11 C20 C27 C28 C29 C30 C32 C33 C36 C39 C41  
SVs without obs:  G1 G2 G3 G7 G8 G10 G13 G14 G15 G16 G18 G20 G23 G24 G26 G27 G28 G30 G31 G32 R5 R6 R7 R8 R10 R11 R12 R13 R14 R20 R21 R22 R23 E1 E3 E7 E8 E10 E12 E13 E14 E16 E17 E18 E19 E20 E21 E22 E23 E24 E26 E28 E29 E31 E32 E33 E35 C1 C2 C3 C4 C5 C6 C7 C8 C9 C10 C12 C13 C14 C15 C16 C17 C18 C19 C21 C22 C23 C24 C25 C26 C31 C34 C35 C37 C38 C40 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 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 C6 C8 C9 C11 C12 C13 C14 C19 C20 C21 C22 C23 C24 C25 C26 C27 C28 C29 C30 C31 C32 C33 C34 C35 C36 C37 C38 C39 C40 C41 C42 C43 C44 C45 C46 C47 C48 C49 C50 C57 C58  
SVs without nav:  E1 E14 E17 E18 E20 E22 E28 E32 E35 C1 C2 C3 C4 C5 C7 C10 C15 C16 C17 C18 C51 C52 C53 C54 C55 C56 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 2 slips, Threshold 58 slips 
Multipath:  Pass  Value 0.02m MP1 / 0.04m MP2 / 0.04m MP5, Threshold 0.5 m 
Data Completeness:  Pass  Value 100.0 %, Threshold 95.0 % 
     
GLONASS Specific Tests 
Cycle Slips:  Pass  Value 1 slips, Threshold 154 slips 
Multipath:  Pass  Value 0.02m MP1 / 0.04m MP2, Threshold 0.5 m 
Data Completeness:  Pass  Value 93.8 %, Threshold 55.0 % 
     
Galileo Specific Tests 
Cycle Slips:  Pass  Value 0 slips, Threshold 127 slips 
Multipath:  Pass  Value 0.02m MP1 / 0.05m MP5a / 0.04m 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 146 slips 
Multipath:  Pass  Value 0.03m MP1 / 0.04m MP3, Threshold 0.5 m 
Data Completeness:  Pass  Value 100.0 %, Threshold 90.0 % 

General Quality Indicators:


Tracking   
Num obs > 0°:  147044 
Num possible obs > 0°:  149878 
Num obs with invalid nav:  0 
Num obs without nav:  9 
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°:  3599  (100.0 %) 
Epochs with full data > 15°:  2002  (55.6 %) 

Satellite Geometry 
DOP  Minimum  Maximum  Average 
PDOP  2.2  3.6  2.7 
GDOP  2.7  4.5  3.3 

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:  0.000032 ms (at 2026/05/21 16:22:29.00) 
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°:  147044  38459  34478  37604  36503  -  - 
Num possible obs > 0°:  149878  39113  35017  38613  37135  -  - 
Num obs with invalid nav:  -  -  -  -  -  -  - 
Num obs without nav:  9  -  9  -  -  -  - 
Num obs to unhealthy SV:  -  -  -  -  -  -  - 
               
Tracking over Elevation Mask (15°) 
Num obs > 15°:  100544  29185  25747  21248  24364  -  - 
% obs > 15°:   100.0 %  100.0 %  100.0 %  100.0 %  100.0 %  -  - 
Num possible obs > 15°:  100545  29186  25747  21248  24364  -  - 
Num complete obs > 15°:  98947  29182  24153  21248  24364  -  - 
% complete obs > 15°:   98.4 %  100.0 %  93.8 %  100.0 %  100.0 %  -  - 
Num obs with WLF change:   -  -  -  -  -  -  - 
Average # SV per Epoch:  27.9   8.1   7.2   5.9   6.8   -  - 
               
Observation ratio w.r.t. L1/E1/B1I: 
Obs L2/B1C:  1.876   1.877   1.876   -  -  -  - 
Obs E5b/B2I:  1.000   -  -  1.000   -  -  - 
Obs L5/E5a/B2a:  0.773   0.607   -  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°:  3  2  1  -  -  -  - 
% slips per complete obs:  0.003 %  0.007 %  0.004 %  -  -  -  - 
Num complete obs per slip:  32982   14591   24153   -  -  -  - 
IOD Slips > 15°:  -  -  -  -  -  -  - 
Outliers > 15°:  -  -  -  -  -  -  - 
LLI : Obs L1/E1/B1I:  0.0000   0.0000   -  -  -  -  - 
LLI : Obs L2/B1C:  0.0000   0.0000   -  -  -  -  - 
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:  0.023 m  0.019 m  0.023 m  0.022 m  0.026 m  -  - 
MP (L2/B1C) RMS:  0.040 m  0.041 m  0.038 m  -  -  -  - 
MP (L5/E5a/B2a) RMS:  0.045 m  0.044 m  -  0.046 m  -  -  - 
MP (E5b/B2I) RMS:  0.041 m  -  -  0.041 m  -  -  - 
MP (E5a+b/B2a+b) RMS:  0.024 m  -  -  0.024 m  -  -  - 
MP (L6/E6/B3I/G2a) RMS:  0.040 m  -  -  -  0.040 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 93.8 %
93.8 %
93.8 %
93.8 %
L2P 93.8 %
93.8 %
93.8 %
93.8 %
L2S 87.7 %
87.7 %
87.7 %
87.7 %
L2W 100.0 %
100.0 %
100.0 %
100.0 %
L5Q 77.3 %
77.3 %
77.3 %
77.3 %
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 15.07° 42.60° 3600 3600 (100.0 %)
0 (0.0 %) 0
G6 32.02° 54.12° 3600 3600 (100.0 %)
0 (0.0 %) 0
G9 15.00° 18.73° 3312 3312 (100.0 %)
0 (0.0 %) 0
G11 68.55° 74.94° 3600 3600 (100.0 %)
0 (0.0 %) 0
G12 48.66° 55.58° 3600 3600 (100.0 %)
0 (0.0 %) 0
G17 15.00° 18.01° 545 545 (100.0 %)
0 (0.0 %) 0
G19 23.12° 45.69° 3600 3600 (100.0 %)
0 (0.0 %) 0
G21 39.74° 69.80° 3600 3600 (100.0 %)
0 (0.0 %) 0
G25 22.64° 36.39° 3600 3600 (100.0 %)
0 (0.0 %) 0
G29 15.00° 15.79° 129 128 (99.2 %)
0 (0.0 %) 2

SV GLONASS Min Elev Max Elev Possible Observations Actual Observations Observations with Invalid Ephemeris Cycle Slips
R1 15.00° 21.43° 1594 1594 (100.0 %)
0 (0.0 %) 0
R2 31.27° 38.08° 3600 3600 (100.0 %)
0 (0.0 %) 0
R3 15.00° 38.44° 2893 2893 (100.0 %)
0 (0.0 %) 0
R9 15.00° 25.24° 2767 2767 (100.0 %)
0 (0.0 %) 0
R15 15.01° 34.28° 2282 2282 (100.0 %)
0 (0.0 %) 1
R16 32.45° 46.45° 3600 3600 (100.0 %)
0 (0.0 %) 0
R17 35.27° 52.27° 3600 3600 (100.0 %)
0 (0.0 %) 0
R18 48.04° 57.66° 3600 3600 (100.0 %)
0 (0.0 %) 0
R19 15.00° 24.41° 1811 1811 (100.0 %)
0 (0.0 %) 0
R24 - - 0 0 (-)
9 (-) 0

SV Galileo Min Elev Max Elev Possible Observations Actual Observations Observations with Invalid Ephemeris Cycle Slips
E2 31.29° 55.84° 3600 3600 (100.0 %)
0 (0.0 %) 0
E9 15.00° 16.58° 719 719 (100.0 %)
0 (0.0 %) 0
E15 15.00° 30.17° 3553 3553 (100.0 %)
0 (0.0 %) 0
E27 15.00° 26.49° 2576 2576 (100.0 %)
0 (0.0 %) 0
E30 54.30° 58.30° 3600 3600 (100.0 %)
0 (0.0 %) 0
E34 64.86° 72.68° 3600 3600 (100.0 %)
0 (0.0 %) 0
E36 36.40° 54.94° 3600 3600 (100.0 %)
0 (0.0 %) 0

SV BeiDou Min Elev Max Elev Possible Observations Actual Observations Observations with Invalid Ephemeris Cycle Slips
C11 23.34° 41.39° 3600 3600 (100.0 %)
0 (0.0 %) 0
C27 42.75° 59.79° 3600 3600 (100.0 %)
0 (0.0 %) 0
C28 15.00° 20.50° 1183 1183 (100.0 %)
0 (0.0 %) 0
C29 15.00° 20.16° 1052 1052 (100.0 %)
0 (0.0 %) 0
C30 49.70° 67.87° 3600 3600 (100.0 %)
0 (0.0 %) 0
C32 21.31° 45.48° 3600 3600 (100.0 %)
0 (0.0 %) 0
C33 15.00° 16.72° 529 529 (100.0 %)
0 (0.0 %) 0
C36 22.25° 31.69° 3600 3600 (100.0 %)
0 (0.0 %) 0
C41 36.81° 39.31° 3600 3600 (100.0 %)
0 (0.0 %) 0

Missing phase observations by satellite > 15°: 
SV GPS Observations Missing L1C Missing L2S Missing L2W Missing L5Q
G5 3.6 %
0.0 %
0.0 %
0.0 %
100.0 %
G6 3.6 %
0.0 %
0.0 %
0.0 %
0.0 %
G9 3.3 %
0.0 %
0.0 %
0.0 %
0.0 %
G11 3.6 %
0.0 %
0.0 %
0.0 %
0.0 %
G12 3.6 %
0.0 %
0.0 %
0.0 %
100.0 %
G17 0.5 %
0.0 %
0.0 %
0.0 %
100.0 %
G19 3.6 %
0.0 %
100.0 %
0.0 %
100.0 %
G21 3.6 %
0.0 %
0.0 %
0.0 %
0.0 %
G25 3.6 %
0.0 %
0.0 %
0.0 %
0.0 %
G29 0.1 %
2.3 %
0.0 %
2.3 %
100.0 %

SV GLONASS Observations Missing L1C Missing L2C Missing L2P
R1 1.6 %
0.0 %
100.0 %
100.0 %
R2 3.6 %
0.0 %
0.0 %
0.0 %
R3 2.9 %
0.0 %
0.0 %
0.0 %
R9 2.8 %
0.0 %
0.0 %
0.0 %
R15 2.3 %
0.0 %
0.0 %
0.0 %
R16 3.6 %
0.0 %
0.0 %
0.0 %
R17 3.6 %
0.0 %
0.0 %
0.0 %
R18 3.6 %
0.0 %
0.0 %
0.0 %
R19 1.8 %
0.0 %
0.0 %
0.0 %

SV Galileo Observations Missing L1C Missing L5Q Missing L7Q Missing L8Q
E2 3.6 %
0.0 %
0.0 %
0.0 %
0.0 %
E9 0.7 %
0.0 %
0.0 %
0.0 %
0.0 %
E15 3.5 %
0.0 %
0.0 %
0.0 %
0.0 %
E27 2.6 %
0.0 %
0.0 %
0.0 %
0.0 %
E30 3.6 %
0.0 %
0.0 %
0.0 %
0.0 %
E34 3.6 %
0.0 %
0.0 %
0.0 %
0.0 %
E36 3.6 %
0.0 %
0.0 %
0.0 %
0.0 %

SV BeiDou Observations Missing L2I Missing L6I
C11 3.6 %
0.0 %
0.0 %
C27 3.6 %
0.0 %
0.0 %
C28 1.2 %
0.0 %
0.0 %
C29 1.0 %
0.0 %
0.0 %
C30 3.6 %
0.0 %
0.0 %
C32 3.6 %
0.0 %
0.0 %
C33 0.5 %
0.0 %
0.0 %
C36 3.6 %
0.0 %
0.0 %
C41 3.6 %
0.0 %
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 %
G17 0.0 %
0.0 %
0.0 %
100.0 %
G19 0.0 %
100.0 %
0.0 %
100.0 %
G21 0.0 %
0.0 %
0.0 %
0.0 %
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
R1 0.0 %
100.0 %
100.0 %
R2 0.0 %
0.0 %
0.0 %
R3 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 %
R19 0.0 %
0.0 %
0.0 %

SV Galileo Missing C1C Missing C5Q Missing C7Q Missing C8Q
E2 0.0 %
0.0 %
0.0 %
0.0 %
E9 0.0 %
0.0 %
0.0 %
0.0 %
E15 0.0 %
0.0 %
0.0 %
0.0 %
E27 0.0 %
0.0 %
0.0 %
0.0 %
E30 0.0 %
0.0 %
0.0 %
0.0 %
E34 0.0 %
0.0 %
0.0 %
0.0 %
E36 0.0 %
0.0 %
0.0 %
0.0 %

SV BeiDou Missing C2I Missing C6I
C11 0.0 %
0.0 %
C27 0.0 %
0.0 %
C28 0.0 %
0.0 %
C29 0.0 %
0.0 %
C30 0.0 %
0.0 %
C32 0.0 %
0.0 %
C33 0.0 %
0.0 %
C36 0.0 %
0.0 %
C41 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
0.0 %
75 - 80 0
0
0
0
0
0
0.0 %
70 - 75 0
0
0
0
0
0
5.3 %
65 - 70 0
0
0
0
0
0
2.9 %
60 - 65 0
0
0
0
0
0
1.6 %
55 - 60 0
0
0
0
0
0
8.9 %
50 - 55 0
0
0
0
0
0
9.2 %
45 - 50 0
0
0
0
0
0
7.3 %
40 - 45 0
0
0
0
0
0
8.0 %
35 - 40 0
0
0
0
0
0
14.7 %
30 - 35 0
0
0
0
0
0
9.2 %
25 - 30 0
0
0
0
0
0
8.8 %
20 - 25 0
0
0
0
0
0
9.5 %
15 - 20 2
1
0
0
0
0
14.5 %
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
G5 45.8
46.5
-
G6 49.0
51.6
54.9
G9 40.6
43.3
47.7
G11 54.2
58.4
60.6
G12 52.2
51.9
-
G17 40.5
43.4
-
G19 47.2
46.9
-
G21 51.5
55.3
57.2
G25 45.1
46.7
51.7
G29 40.6
41.3
-
Average GPS: 46.7
48.5
54.4

SV GLONASS G1 G2
R1 42.7
-
R2 50.5
48.5
R3 47.1
46.5
R9 44.9
44.1
R15 46.9
45.6
R16 52.6
49.8
R17 52.9
50.3
R18 54.0
52.0
R19 44.5
43.8
Average GLONASS: 48.5
47.6

SV Galileo E1 E5a E5b E5a+b
E2 51.4
53.0
53.4
56.7
E9 42.2
44.8
45.9
48.9
E15 44.0
46.9
47.5
50.8
E27 43.8
45.8
46.1
49.6
E30 54.1
55.4
56.1
59.3
E34 55.6
56.1
57.1
60.2
E36 51.5
52.6
53.5
56.6
Average Galileo: 49.0
50.7
51.4
54.6

SV BeiDou B1I B3I
C11 45.9
47.0
C27 51.5
51.5
C28 41.6
42.1
C29 41.2
43.1
C30 52.7
52.4
C32 46.6
48.5
C33 40.6
41.9
C36 44.8
47.0
C41 47.9
49.6
Average BeiDou: 45.9
47.0

Code multipath by satellite > 15°: 
SV GPS Av Elev MP (L1) MP (L2) MP (L5)
G5 28.8 ° 0.02 m
0.06 m
-
G6 43.1 ° 0.02 m
0.03 m
0.05 m
G9 16.9 ° 0.03 m
0.09 m
0.07 m
G11 71.7 ° 0.01 m
0.04 m
0.04 m
G12 52.1 ° 0.01 m
0.02 m
-
G17 16.5 ° 0.01 m
0.02 m
-
G19 34.4 ° 0.01 m
0.04 m
-
G21 54.8 ° 0.03 m
0.02 m
0.02 m
G25 29.5 ° 0.02 m
0.05 m
0.03 m
G29 - - - -
Average GPS: - 0.02 m
0.04 m
0.04 m

SV GLONASS Av Elev MP (G1) MP (G2)
R1 - - -
R2 34.7 ° 0.02 m
0.02 m
R3 26.7 ° 0.03 m
0.05 m
R9 20.1 ° 0.03 m
0.06 m
R15 24.6 ° 0.02 m
0.05 m
R16 39.5 ° 0.01 m
0.03 m
R17 43.8 ° 0.02 m
0.04 m
R18 52.8 ° 0.03 m
0.02 m
R19 19.7 ° 0.03 m
0.04 m
Average GLONASS: - 0.02 m
0.04 m

SV Galileo Av Elev MP (E1) MP (E5a) MP (E5b) MP (E5a+b)
E2 43.6 ° 0.02 m
0.02 m
0.01 m
0.01 m
E9 15.8 ° 0.02 m
0.05 m
0.04 m
0.02 m
E15 22.6 ° 0.02 m
0.07 m
0.06 m
0.03 m
E27 20.7 ° 0.04 m
0.07 m
0.07 m
0.06 m
E30 56.3 ° 0.02 m
0.04 m
0.02 m
0.01 m
E34 68.8 ° 0.01 m
0.04 m
0.04 m
0.01 m
E36 45.7 ° 0.02 m
0.03 m
0.04 m
0.03 m
Average Galileo: - 0.02 m
0.05 m
0.04 m
0.02 m

SV BeiDou Av Elev MP (B1I) MP (B3I)
C11 32.4 ° 0.03 m
0.05 m
C27 51.3 ° 0.02 m
0.03 m
C28 17.8 ° 0.02 m
0.03 m
C29 17.6 ° 0.02 m
0.04 m
C30 58.8 ° 0.02 m
0.02 m
C32 33.4 ° 0.02 m
0.04 m
C33 15.9 ° 0.04 m
0.03 m
C36 27.0 ° 0.02 m
0.06 m
C41 38.1 ° 0.04 m
0.07 m
Average BeiDou: - 0.03 m
0.04 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 - - - - - - -
75 - 80 - - - - - - -
70 - 75 0.01 m
0.04 m
0.04 m
0.05 m
0.01 m
- -
65 - 70 0.01 m
0.03 m
0.04 m
0.02 m
0.01 m
0.02 m
-
60 - 65 0.03 m
0.03 m
0.02 m
- - 0.02 m
-
55 - 60 0.02 m
0.01 m
0.03 m
0.02 m
0.01 m
0.02 m
-
50 - 55 0.02 m
0.03 m
0.04 m
0.05 m
0.02 m
0.03 m
-
45 - 50 0.02 m
0.03 m
0.04 m
0.02 m
0.02 m
0.03 m
-
40 - 45 0.02 m
0.03 m
0.03 m
0.03 m
0.02 m
0.04 m
-
35 - 40 0.02 m
0.04 m
0.04 m
0.03 m
0.03 m
0.06 m
-
30 - 35 0.02 m
0.04 m
0.04 m
0.01 m
0.02 m
0.05 m
-
25 - 30 0.02 m
0.05 m
0.04 m
0.05 m
0.04 m
0.06 m
-
20 - 25 0.03 m
0.05 m
0.07 m
0.08 m
0.04 m
0.06 m
-
15 - 20 0.03 m
0.07 m
0.07 m
0.06 m
0.04 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:


- Orbit missing or expired for SV R24 starting 2026/05/21 16:31:05.00.
- Updated header information or comments after epoch 2026/05/21 16:59:59.00

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 1.5 seconds to process this file 
-  This file was processed using version 7.11.0.96