Leica SpiderQC v7.11.0 Quality Report


Program Run: 2026/03/03 01:32:04.36

File Details:


Observation File: mids062b00.26o
GPS Navigation File: mids062b00.26n
GLONASS Navigation File: mids062b00.26g
Galileo Navigation File: mids062b00.26l
BeiDou Navigation File: mids062b00.26f
Quality Testing:  Fail (See below for details) 

Station Details:


Marker Name/Number:  DAVISON  MIDS   
Observer/Agency:  Shawn Roy  Michigan DOT   
Receiver #/Type/Vers:  1870461  LEICA GR50  4.80/7.900 
Antenna #/Type:  19067004  LEIAR20 LEIM   
Antenna Offsets (HEN):  0.000  0.000  0.000 
Approx Position (XYZ):  526873.087  -4638495.776  4331705.153 
Approx Position (plh):  43° 02' 59.84712" N  83° 31' 10.97520" W  213.983m 
Diff. Est-Header:  -6.7 m dX  1.5 m dY  -1.3 m dZ 
Diff. Est-Header:  7.0 m (874 estimates) 

Session Summary:


Time of first obs:  2026/03/03 01:00:00.00 GPS 
Time of last obs:  2026/03/03 01:14:59.00 GPS 
Session length:  14.98 minutes 
GPS week:  2408, day 2 
Observation interval:  1.00 seconds 
UTC leap seconds:  18 seconds 

Num SVs with obs:  37 
Num SVs with nav:  92 
Total GPS orbits:  62 
Total GLONASS orbits:  39 
Total Galileo orbits:  317 
Total BeiDou orbits:  63 
SVs with obs:  G5 G7 G11 G13 G15 G18 G21 G23 G26 G29 G30 R3 R4 R5 R11 R18 R19 R20 E3 E5 E8 E9 E13 E15 E21 E27 E30 E34 C11 C12 C14 C21 C22 C34 C42 C43 C44  
SVs without obs:  G1 G2 G3 G4 G6 G8 G9 G10 G12 G14 G16 G17 G19 G20 G22 G24 G25 G27 G28 G31 G32 R1 R2 R6 R7 R8 R9 R10 R12 R13 R14 R15 R16 R17 R21 R22 R23 R24 E1 E2 E4 E6 E7 E10 E11 E12 E14 E16 E17 E18 E19 E20 E22 E23 E24 E25 E26 E28 E29 E31 E32 E33 E35 E36 C1 C2 C3 C4 C5 C6 C7 C8 C9 C10 C13 C15 C16 C17 C18 C19 C20 C23 C24 C25 C26 C27 C28 C29 C30 C31 C32 C33 C35 C36 C37 C38 C39 C40 C41 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 G9 G11 G12 G13 G14 G15 G16 G17 G18 G19 G21 G22 G23 G24 G25 G26 G29 G30 R1 R2 R3 R4 R5 R6 R7 R8 R9 R10 R11 R12 R13 R14 R15 R16 R17 R18 R19 R20 R21 R23 R24 E2 E3 E4 E5 E6 E8 E9 E10 E11 E13 E15 E16 E21 E25 E27 E30 E34 E36 C11 C12 C14 C16 C19 C20 C21 C22 C23 C24 C25 C26 C29 C32 C33 C34 C35 C39 C42 C43 C44 C45 C47 C48 C49 C50  
SVs without nav:  G8 G10 G20 G27 G28 G31 G32 R22 E1 E7 E12 E14 E17 E18 E19 E20 E22 E23 E24 E26 E28 E29 E31 E32 E33 E35 C1 C2 C3 C4 C5 C6 C7 C8 C9 C10 C13 C15 C17 C18 C27 C28 C30 C31 C36 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 97.1 %, Threshold 99.0 % 
File Format:  Pass   
RX Clock:  Pass   
Other:  Pass   
     
GPS Specific Tests 
Cycle Slips:  Pass  Value 0 slips, Threshold 14 slips 
Multipath:  Pass  Value 0.01m MP1 / 0.03m MP2 / 0.02m MP5, Threshold 0.5 m 
Data Completeness:  Pass  Value 100.0 %, Threshold 95.0 % 
Navigation Data:  Pass   
     
GLONASS Specific Tests 
Cycle Slips:  Pass  Value 0 slips, Threshold 31 slips 
Multipath:  Pass  Value 0.02m MP1 / 0.02m MP2, Threshold 0.5 m 
Data Completeness:  Fail  Value 0.0 %, Threshold 90.0 % 
Navigation Data:  Pass   
     
Galileo Specific Tests 
Cycle Slips:  Pass  Value 0 slips, Threshold 39 slips 
Multipath:  Pass  Value 0.02m MP1 / 0.03m MP5a / 0.03m MP5b / 0.01m 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 0 slips, Threshold 47 slips 
Multipath:  Pass  Value 0.02m MP1 / 0.02m MP2b / 0.03m MP3, Threshold 0.5 m 
Data Completeness:  Fail  Value 0.0 %, Threshold 90.0 % 
Navigation Data:  Pass   

General Quality Indicators:


Tracking   
Num obs > 0°:  31429 
Num possible obs > 0°:  34579 
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°:  874  (100.0 %) 
Epochs with full data > 15°:  0  (0.0 %) 

Satellite Geometry 
DOP  Minimum  Maximum  Average 
PDOP  2.2  2.2  2.2 
GDOP  2.6  2.7  2.6 

Data Gaps 
Num epochs with data:  874 
Num epochs without data:  26 
Data Gaps:  26.00 seconds 

List of Data Gaps (-) 
Duration  Start Time  End Time 
26.00 seconds  2026/03/03 01:05:07.00  2026/03/03 01:05:34.00 
Total:  26.00 seconds   

Non-tracked satellites > 15° (^): 
SV  Time (minutes)  Epoch Range  Elevation Range  Azimuth Range 
None   

Receiver Clock 
Clock Slips > 15°:  0 
Max RX clock offset:  0.000006 ms (at 2026/03/03 01:14:19.00) 
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°:  31429  9610  6118  7835  7866  -  - 
Num possible obs > 0°:  34579  10758  6920  8270  8631  -  - 
Num obs with invalid nav:  -  -  -  -  -  -  - 
Num obs without nav:  -  -  -  -  -  -  - 
Num obs to unhealthy SV:  -  -  -  -  -  -  - 
               
Tracking over Elevation Mask (15°) 
Num obs > 15°:  26380  6826  5244  6458  7852  -  - 
% obs > 15°:   100.0 %  100.0 %  100.0 %  100.0 %  100.0 %  -  - 
Num possible obs > 15°:  26380  6826  5244  6458  7852  -  - 
Num complete obs > 15°:  6826  6826  -  -  -  -  - 
% complete obs > 15°:   25.9 %  100.0 %  -  -  -  -  - 
Num obs with WLF change:   -  -  -  -  -  -  - 
Average # SV per Epoch:  30.2   7.8   6.0   7.4   9.0   -  - 
               
Observation ratio w.r.t. L1/E1/B1I: 
Obs L2/B1C:  1.928   1.872   2.000   -  -  -  - 
Obs E5b/B2I:  0.635   -  -  1.000   0.334   -  - 
Obs L5/E5a/B2a:  0.737   0.488   -  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°:  -  -  -  -  -  -  - 
% slips per complete obs:  -  -  -  -  -  -  - 
Num complete obs per slip:  -  -  -  -  -  -  - 
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:  0.018 m  0.014 m  0.015 m  0.024 m  0.020 m  -  - 
MP (L2/B1C) RMS:  0.025 m  0.028 m  0.021 m  -  -  -  - 
MP (L5/E5a/B2a) RMS:  0.029 m  0.024 m  -  0.032 m  -  -  - 
MP (E5b/B2I) RMS:  0.031 m  -  -  0.033 m  0.024 m  -  - 
MP (E5a+b/B2a+b) RMS:  0.014 m  -  -  0.014 m  -  -  - 
MP (L6/E6/B3I/G2a) RMS:  0.025 m  -  -  -  0.025 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 87.2 %
87.2 %
87.2 %
87.2 %
L2W 100.0 %
100.0 %
100.0 %
100.0 %
L5Q 73.7 %
73.7 %
73.7 %
73.7 %
L7I 33.4 %
33.4 %
33.4 %
33.4 %
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 57.40° 63.73° 874 874 (100.0 %)
0 (0.0 %) 0
G11 17.61° 22.85° 874 874 (100.0 %)
0 (0.0 %) 0
G13 50.99° 55.07° 874 874 (100.0 %)
0 (0.0 %) 0
G15 47.30° 54.77° 874 874 (100.0 %)
0 (0.0 %) 0
G18 30.56° 36.30° 874 874 (100.0 %)
0 (0.0 %) 0
G21 29.00° 34.82° 874 874 (100.0 %)
0 (0.0 %) 0
G23 15.00° 19.13° 708 708 (100.0 %)
0 (0.0 %) 0
G29 61.22° 65.22° 874 874 (100.0 %)
0 (0.0 %) 0

SV GLONASS Min Elev Max Elev Possible Observations Actual Observations Observations with Invalid Ephemeris Cycle Slips
R3 22.32° 29.50° 874 874 (100.0 %)
0 (0.0 %) 0
R4 73.39° 79.01° 874 874 (100.0 %)
0 (0.0 %) 0
R5 41.67° 50.08° 874 874 (100.0 %)
0 (0.0 %) 0
R18 18.96° 25.08° 874 874 (100.0 %)
0 (0.0 %) 0
R19 70.43° 74.01° 874 874 (100.0 %)
0 (0.0 %) 0
R20 38.44° 45.71° 874 874 (100.0 %)
0 (0.0 %) 0

SV Galileo Min Elev Max Elev Possible Observations Actual Observations Observations with Invalid Ephemeris Cycle Slips
E3 46.97° 52.19° 874 874 (100.0 %)
0 (0.0 %) 0
E5 37.69° 39.86° 874 874 (100.0 %)
0 (0.0 %) 0
E8 15.01° 17.07° 340 340 (100.0 %)
0 (0.0 %) 0
E13 19.52° 23.53° 874 874 (100.0 %)
0 (0.0 %) 0
E15 68.13° 71.81° 874 874 (100.0 %)
0 (0.0 %) 0
E21 15.44° 15.90° 874 874 (100.0 %)
0 (0.0 %) 0
E27 16.69° 20.72° 874 874 (100.0 %)
0 (0.0 %) 0
E34 42.93° 46.74° 874 874 (100.0 %)
0 (0.0 %) 0

SV BeiDou Min Elev Max Elev Possible Observations Actual Observations Observations with Invalid Ephemeris Cycle Slips
C11 74.13° 79.67° 874 874 (100.0 %)
0 (0.0 %) 0
C12 42.21° 48.30° 874 874 (100.0 %)
0 (0.0 %) 0
C14 23.02° 28.88° 874 874 (100.0 %)
0 (0.0 %) 0
C21 66.58° 71.81° 874 874 (100.0 %)
0 (0.0 %) 0
C22 15.00° 20.28° 860 860 (100.0 %)
0 (0.0 %) 0
C34 67.65° 74.49° 874 874 (100.0 %)
0 (0.0 %) 0
C42 50.98° 57.61° 874 874 (100.0 %)
0 (0.0 %) 0
C43 43.46° 49.01° 874 874 (100.0 %)
0 (0.0 %) 0
C44 15.08° 20.58° 874 874 (100.0 %)
0 (0.0 %) 0

Missing phase observations by satellite > 15°: 
SV GPS Observations Missing L1C Missing L2S Missing L2W Missing L5Q
G5 3.3 %
0.0 %
0.0 %
0.0 %
100.0 %
G11 3.3 %
0.0 %
0.0 %
0.0 %
0.0 %
G13 3.3 %
0.0 %
100.0 %
0.0 %
100.0 %
G15 3.3 %
0.0 %
0.0 %
0.0 %
100.0 %
G18 3.3 %
0.0 %
0.0 %
0.0 %
0.0 %
G21 3.3 %
0.0 %
0.0 %
0.0 %
0.0 %
G23 2.7 %
0.0 %
0.0 %
0.0 %
0.0 %
G29 3.3 %
0.0 %
0.0 %
0.0 %
100.0 %

SV GLONASS Observations Missing L1C Missing L2C Missing L2P
R3 3.3 %
0.0 %
0.0 %
0.0 %
R4 3.3 %
0.0 %
0.0 %
0.0 %
R5 3.3 %
0.0 %
0.0 %
0.0 %
R18 3.3 %
0.0 %
0.0 %
0.0 %
R19 3.3 %
0.0 %
0.0 %
0.0 %
R20 3.3 %
0.0 %
0.0 %
0.0 %

SV Galileo Observations Missing L1C Missing L5Q Missing L7Q Missing L8Q
E3 3.3 %
0.0 %
0.0 %
0.0 %
0.0 %
E5 3.3 %
0.0 %
0.0 %
0.0 %
0.0 %
E8 1.3 %
0.0 %
0.0 %
0.0 %
0.0 %
E13 3.3 %
0.0 %
0.0 %
0.0 %
0.0 %
E15 3.3 %
0.0 %
0.0 %
0.0 %
0.0 %
E21 3.3 %
0.0 %
0.0 %
0.0 %
0.0 %
E27 3.3 %
0.0 %
0.0 %
0.0 %
0.0 %
E34 3.3 %
0.0 %
0.0 %
0.0 %
0.0 %

SV BeiDou Observations Missing L2I Missing L7I Missing L6I
C11 3.3 %
0.0 %
0.0 %
0.0 %
C12 3.3 %
0.0 %
0.0 %
0.0 %
C14 3.3 %
0.0 %
0.0 %
0.0 %
C21 3.3 %
0.0 %
100.0 %
0.0 %
C22 3.3 %
0.0 %
100.0 %
0.0 %
C34 3.3 %
0.0 %
100.0 %
0.0 %
C42 3.3 %
0.0 %
100.0 %
0.0 %
C43 3.3 %
0.0 %
100.0 %
0.0 %
C44 3.3 %
0.0 %
100.0 %
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 %
G11 0.0 %
0.0 %
0.0 %
0.0 %
G13 0.0 %
100.0 %
0.0 %
100.0 %
G15 0.0 %
0.0 %
0.0 %
100.0 %
G18 0.0 %
0.0 %
0.0 %
0.0 %
G21 0.0 %
0.0 %
0.0 %
0.0 %
G23 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
R3 0.0 %
0.0 %
0.0 %
R4 0.0 %
0.0 %
0.0 %
R5 0.0 %
0.0 %
0.0 %
R18 0.0 %
0.0 %
0.0 %
R19 0.0 %
0.0 %
0.0 %
R20 0.0 %
0.0 %
0.0 %

SV Galileo Missing C1C Missing C5Q Missing C7Q Missing C8Q
E3 0.0 %
0.0 %
0.0 %
0.0 %
E5 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 %
E21 0.0 %
0.0 %
0.0 %
0.0 %
E27 0.0 %
0.0 %
0.0 %
0.0 %
E34 0.0 %
0.0 %
0.0 %
0.0 %

SV BeiDou Missing C2I Missing C7I Missing C6I
C11 0.0 %
0.0 %
0.0 %
C12 0.0 %
0.0 %
0.0 %
C14 0.0 %
0.0 %
0.0 %
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 %
C44 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
0
0
0
0
0.0 %
80 - 85 0
0
0
0
0
0
0.0 %
75 - 80 0
0
0
0
0
0
5.3 %
70 - 75 0
0
0
0
0
0
9.6 %
65 - 70 0
0
0
0
0
0
5.2 %
60 - 65 0
0
0
0
0
0
5.0 %
55 - 60 0
0
0
0
0
0
2.8 %
50 - 55 0
0
0
0
0
0
8.8 %
45 - 50 0
0
0
0
0
0
11.0 %
40 - 45 0
0
0
0
0
0
7.8 %
35 - 40 0
0
0
0
0
0
4.8 %
30 - 35 0
0
0
0
0
0
5.3 %
25 - 30 0
0
0
0
0
0
4.8 %
20 - 25 0
0
0
0
0
0
10.9 %
15 - 20 0
0
0
0
0
0
18.6 %
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 52.0
52.5
-
G11 41.5
45.3
48.8
G13 51.6
48.4
-
G15 50.8
50.5
-
G18 46.0
49.3
52.3
G21 45.6
49.1
52.0
G23 40.2
44.5
47.6
G29 52.2
53.1
-
Average GPS: 47.5
49.1
50.2

SV GLONASS G1 G2
R3 45.6
44.0
R4 53.3
51.2
R5 51.7
48.6
R18 44.1
42.6
R19 54.2
52.5
R20 51.2
49.6
Average GLONASS: 50.0
48.1

SV Galileo E1 E5a E5b E5a+b
E3 51.8
53.9
53.3
57.0
E5 48.9
51.7
51.0
54.8
E8 41.1
44.7
44.0
47.8
E13 43.4
46.7
45.9
49.7
E15 54.5
55.9
55.8
59.3
E21 41.6
44.4
44.2
47.7
E27 42.3
45.8
45.0
48.9
E34 51.1
52.3
52.0
55.6
Average Galileo: 46.8
49.4
48.9
52.6

SV BeiDou B1I B2I B3I
C11 50.7
55.2
53.5
C12 47.4
51.9
49.7
C14 41.4
47.1
44.7
C21 54.0
- 53.5
C22 41.3
- 43.3
C34 53.2
- 52.9
C42 51.1
- 52.3
C43 50.2
- 48.8
C44 39.4
- 41.3
Average BeiDou: 47.6
51.4
48.9

Code multipath by satellite > 15°: 
SV GPS Av Elev MP (L1) MP (L2) MP (L5)
G5 60.6 ° 0.01 m
0.01 m
-
G11 20.2 ° 0.04 m
0.08 m
0.05 m
G13 53.0 ° 0.01 m
0.01 m
-
G15 51.0 ° 0.01 m
0.01 m
-
G18 33.4 ° 0.01 m
0.02 m
0.02 m
G21 31.9 ° 0.01 m
0.02 m
0.01 m
G23 17.1 ° 0.01 m
0.04 m
0.02 m
G29 63.2 ° 0.01 m
0.02 m
-
Average GPS: - 0.01 m
0.03 m
0.02 m

SV GLONASS Av Elev MP (G1) MP (G2)
R3 25.9 ° 0.03 m
0.02 m
R4 76.2 ° 0.02 m
0.02 m
R5 45.9 ° 0.01 m
0.02 m
R18 22.0 ° 0.02 m
0.04 m
R19 72.2 ° 0.01 m
0.02 m
R20 42.1 ° 0.01 m
0.01 m
Average GLONASS: - 0.02 m
0.02 m

SV Galileo Av Elev MP (E1) MP (E5a) MP (E5b) MP (E5a+b)
E3 49.6 ° 0.01 m
0.02 m
0.01 m
0.01 m
E5 38.8 ° 0.01 m
0.02 m
0.03 m
0.01 m
E8 16.0 ° 0.01 m
0.03 m
0.05 m
0.02 m
E13 21.5 ° 0.02 m
0.03 m
0.03 m
0.02 m
E15 70.0 ° 0.01 m
0.02 m
0.03 m
0.01 m
E21 15.7 ° 0.10 m
0.09 m
0.06 m
0.03 m
E27 18.7 ° 0.02 m
0.03 m
0.04 m
0.02 m
E34 44.8 ° 0.01 m
0.01 m
0.01 m
0.01 m
Average Galileo: - 0.02 m
0.03 m
0.03 m
0.01 m

SV BeiDou Av Elev MP (B1I) MP (B2I) MP (B3I)
C11 76.9 ° 0.05 m
0.03 m
0.02 m
C12 45.3 ° 0.04 m
0.02 m
0.01 m
C14 26.0 ° 0.01 m
0.02 m
0.05 m
C21 69.2 ° 0.01 m
- 0.03 m
C22 17.6 ° 0.02 m
- 0.05 m
C34 71.1 ° 0.01 m
- 0.03 m
C42 54.3 ° 0.01 m
- 0.01 m
C43 46.2 ° 0.01 m
- 0.01 m
C44 17.8 ° 0.02 m
- 0.01 m
Average BeiDou: - 0.02 m
0.02 m
0.03 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 0.03 m
0.02 m
- 0.03 m
- 0.02 m
-
70 - 75 0.01 m
0.02 m
0.02 m
0.03 m
0.01 m
0.03 m
-
65 - 70 0.01 m
0.04 m
0.02 m
0.03 m
0.01 m
0.03 m
-
60 - 65 0.01 m
0.01 m
- - - - -
55 - 60 0.01 m
0.01 m
- - - 0.01 m
-
50 - 55 0.01 m
0.01 m
0.01 m
0.01 m
0.01 m
0.01 m
-
45 - 50 0.01 m
0.01 m
0.02 m
0.02 m
0.01 m
0.01 m
-
40 - 45 0.01 m
0.01 m
0.01 m
0.01 m
0.01 m
0.01 m
-
35 - 40 0.01 m
0.02 m
0.02 m
0.03 m
0.01 m
- -
30 - 35 0.01 m
0.02 m
0.02 m
- - - -
25 - 30 0.02 m
0.02 m
0.01 m
0.02 m
- 0.04 m
-
20 - 25 0.02 m
0.04 m
0.04 m
0.04 m
0.02 m
0.05 m
-
15 - 20 0.04 m
0.07 m
0.05 m
0.05 m
0.02 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:


- Updated header information or comments after epoch 2026/03/03 01:14:59.00

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