Leica SpiderQC v7.1 Quality Report


Program Run: 2020/07/16 00:07:29.18

File Details:


Observation File: palc1970.20o
GPS Navigation File: palc1970.20n
GLONASS Navigation File: palc1970.20g
Galileo Navigation File: palc1970.20l
BeiDou Navigation File: palc1970.20f
Quality Testing:  Fail (See below for details) 

Station Details:


Marker Name/Number:  PALC  19349M001   
Observer/Agency:  IECA  Junta de Andalucia   
Receiver #/Type/Vers:  1832766  LEICA GR50  4.31/7.403 
Antenna #/Type:  22078016  LEIAR20 LEIM   
Antenna Offsets (HEN):  0.077  0.000  0.000 
Approx Position (XYZ):  5046810.771  -258521.921  3879916.948 
Approx Position (plh):  37° 42' 8.40670" N  2° 55' 56.64840" W  916.936m 
Diff. Est-Header:  0.9 m dX  -5.7 m dY  2.2 m dZ 
Diff. Est-Header:  6.2 m (2880 estimates) 

Session Summary:


Time of first obs:  2020/07/15 00:00:00.00 GPS 
Time of last obs:  2020/07/15 23:59:30.00 GPS 
Session length:  23.99 hours 
GPS week:  2114, day 3 
Observation interval:  30.00 seconds 
UTC leap seconds:  18 seconds 

Num SVs with obs:  97 
Num SVs with nav:  98 
Total GPS orbits:  193 
Total GLONASS orbits:  404 
Total Galileo orbits:  1385 
Total BeiDou orbits:  217 
Total QZSS orbits:  0 
SVs with obs:  G1 G2 G3 G4 G5 G6 G7 G8 G9 G10 G11 G12 G13 G15 G16 G17 G18 G19 G20 G21 G22 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 R23 R24 E1 E2 E3 E4 E5 E7 E8 E9 E11 E12 E13 E15 E19 E21 E24 E25 E26 E27 E30 E31 E33 E36 C5 C6 C8 C9 C10 C11 C12 C13 C14 C16 C19 C20 C21 C22 C23 C24 C25 C26 C27 C28 C29 C30  
SVs without obs:  G14 G23 R22 E6 E10 E14 E16 E17 E18 E20 E22 E23 E28 E29 E32 E34 E35 C1 C2 C3 C4 C7 C15 C17 C18 C31 C32 C33 C34 C35 C36 C37 J1 J2 J3 J4 J5 S1 S2 S3 S4 S5 S6 S7 S8 S9 S10 S11 S12 S13 S14 S15 S16 S17 S18 S19 S20 S21 S22 S23 S24 S25 S26 S27 S28 S29 S30 S31 S32 S33 S34 S35 S36 S37 S38 S39 S40 S41 S42 S43 S44 S45 S46 S47 S48 S49 S50 S51 S52 S53 S54 S55 S56 S57 S58 S59 S60  
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 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 E1 E2 E3 E4 E5 E7 E8 E9 E11 E12 E13 E15 E19 E21 E24 E25 E26 E27 E30 E31 E33 C5 C6 C8 C9 C10 C11 C12 C13 C14 C16 C19 C20 C21 C22 C23 C24 C25 C26 C27 C28 C29 C30  
SVs without nav:  G23 E6 E10 E14 E16 E17 E18 E20 E22 E23 E28 E29 E32 E34 E35 E36 C1 C2 C3 C4 C7 C15 C17 C18 C31 C32 C33 C34 C35 C36 C37  
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 8 slips, Threshold 43 slips 
Multipath:  Pass  Value 0.12m MP1 / 0.13m 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 3 slips, Threshold 99 slips 
Multipath:  Pass  Value 0.13m MP1 / 0.14m MP2, Threshold 0.5 m 
Data Completeness:  Pass  Value 99.5 %, Threshold 90.0 % 
Navigation Data:  Pass   
     
Galileo Specific Tests 
Cycle Slips:  Pass  Value 21 slips, Threshold 94 slips 
Multipath:  Pass  Value 0.12m MP1 / 0.20m MP5a / 0.19m MP5b / 0.09m MP5a+b, Threshold 0.5 m 
Data Completeness:  Pass  Value 99.8 %, Threshold 90.0 % 
Navigation Data:  Pass   
     
BeiDou Specific Tests 
Cycle Slips:  Pass  Value 1 slips, Threshold 75 slips 
Multipath:  Pass  Value 0.26m MP1 / 0.29m MP5b, Threshold 0.5 m 
Data Completeness:  Fail  Value 31.6 %, Threshold 90.0 % 
Navigation Data:  Pass   

General Quality Indicators:


Tracking   
Num obs > 0°:  89201 
Num possible obs > 0°:  97470 
Num obs with invalid nav:  0 
Num obs without nav:  812 
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°:  2702  (93.8 %) 
Epochs with full data > 15°:  0  (0.0 %) 

Satellite Geometry 
DOP  Minimum  Maximum  Average 
PDOP  2.0  2.9  2.3 
GDOP  2.4  3.6  2.8 

Data Gaps 
Num epochs with data:  2880 
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 
R20  19.000  436 / 474  15.15° / 23.75°  136.40° / 130.55° 
C21  33.500  1333 / 1400  29.65° / 33.47°  95.56° / 81.26° 
R19  11.000  1921 / 1943  18.17° / 23.11°  324.72° / 326.66° 
E19  14.500  2033 / 2062  15.16° / 19.77°  218.78° / 221.68° 
R20  8.500  2161 / 2178  19.94° / 23.90°  330.55° / 329.63° 
Total:  86.500 (172 observations) 

Receiver Clock 
Clock Slips > 15°:  0 
Max RX clock offset:  0.000036 ms (at 2020/07/15 11:14:30.00) 
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 
Tracking information over 0° 
Num obs > 0°:  89201  27582  20831  20328  20460  - 
Num possible obs > 0°:  97470  30311  21903  21905  23351  - 
Num obs with invalid nav:  -  -  -  -  -  - 
Num obs without nav:  812  -  -  812  -  - 
Num obs to unhealthy SV:  -  -  -  -  -  - 
             
Tracking over Elevation Mask (15°) 
Num obs > 15°:  66228  21438  16519  15718  12553  - 
% obs > 15°:   99.7 %  100.0 %  99.5 %  99.8 %  99.5 %  - 
Num possible obs > 15°:  66406  21438  16599  15748  12621  - 
Num complete obs > 15°:  57655  21438  16518  15717  3982  - 
% complete obs > 15°:   86.8 %  100.0 %  99.5 %  99.8 %  31.6 %  - 
Num obs with WLF change:   -  -  -  -  -  - 
Average # SV per Epoch:  23.0   7.4   5.7   5.5   4.4   - 
             
Obs L2 : Obs L1  1.737   1.683   1.809   -  -  - 
Obs B2/E5b : Obs B1/E1  0.697   -  -  1.000   0.317   - 
Obs L5/E5a : Obs L1/E1  0.691   0.464   -  1.000   -  - 

Cycle Slips             
Num cycle slips > 15°:  33  8  3  21  1  - 
% slips per complete obs:  0.057 %  0.037 %  0.018 %  0.134 %  0.025 %  - 
Num complete obs per slip:  1747   2679   5506   748   3982   - 
IOD Slips > 15°:  10134  2  1578  2  8552  - 
Outliers > 15°:  -  -  -  -  -  - 
LLI L1/B1/E1 : Obs L1/B1/E1:  0.0000   -  0.0001   0.0001   -  - 
LLI L2 : Obs L2:  0.0000   0.0000   0.0000   -  -  - 
LLI B2/E5b : Obs B2/E5b:  -  -  -  -  -  - 
LLI L5 : Obs L5:  -  -  -  -  -  - 

Multipath             
MP (L1/E1/B1) RMS:  0.135 m  0.125 m  0.127 m  0.121 m  0.257 m  - 
MP (L2) RMS:  0.135 m  0.131 m  0.140 m  -  -  - 
MP (L5/E5a) RMS:  0.197 m  0.185 m  -  0.205 m  -  - 
MP (E5b/B2) RMS:  0.213 m  -  -  0.190 m  0.292 m  - 
MP (E5a+b) RMS:  0.085 m  -  -  0.085 m  -  - 

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 90.4 %
90.4 %
90.4 %
90.4 %
L2P 90.4 %
90.4 %
90.4 %
90.4 %
L2S 68.3 %
68.3 %
68.3 %
68.3 %
L2W 100.0 %
100.0 %
100.0 %
100.0 %
L5Q 69.1 %
69.1 %
69.1 %
69.1 %
L7I 31.7 %
31.7 %
31.7 %
31.7 %
L7Q 100.0 %
100.0 %
100.0 %
100.0 %
L8Q 100.0 %
100.0 %
100.0 %
100.0 %

Tracking by satellite > 15°: 
SV Min Elev Max Elev Possible Observations Actual Observations Observations with Invalid Ephemeris Cycle Slips
G1 15.03° 67.29° 771 771 (100.0 %)
0 (0.0 %) 0
G2 15.03° 51.20° 784 784 (100.0 %)
0 (0.0 %) 1
G3 15.13° 75.99° 740 740 (100.0 %)
0 (0.0 %) 0
G4 15.03° 77.99° 625 625 (100.0 %)
0 (0.0 %) 0
G5 15.01° 80.90° 645 645 (100.0 %)
0 (0.0 %) 0
G6 15.13° 72.07° 593 593 (100.0 %)
0 (0.0 %) 0
G7 15.15° 66.52° 591 591 (100.0 %)
0 (0.0 %) 0
G8 15.14° 82.28° 713 713 (100.0 %)
0 (0.0 %) 0
G9 15.04° 85.40° 701 701 (100.0 %)
0 (0.0 %) 0
G10 15.05° 53.52° 769 769 (100.0 %)
0 (0.0 %) 0
G11 15.00° 76.05° 742 742 (100.0 %)
0 (0.0 %) 1
G12 15.02° 78.57° 716 716 (100.0 %)
0 (0.0 %) 0
G13 15.05° 70.15° 775 775 (100.0 %)
0 (0.0 %) 1
G15 15.01° 89.46° 693 693 (100.0 %)
0 (0.0 %) 1
G16 15.03° 85.38° 647 647 (100.0 %)
0 (0.0 %) 1
G17 15.01° 51.19° 796 796 (100.0 %)
0 (0.0 %) 0
G18 15.03° 66.61° 574 574 (100.0 %)
0 (0.0 %) 0
G19 15.02° 44.67° 807 807 (100.0 %)
0 (0.0 %) 0
G20 15.01° 43.74° 801 801 (100.0 %)
0 (0.0 %) 0
G21 15.06° 89.80° 708 708 (100.0 %)
0 (0.0 %) 1
G22 15.00° 82.86° 731 731 (100.0 %)
0 (0.0 %) 0
G24 15.13° 70.64° 779 779 (100.0 %)
0 (0.0 %) 1
G25 15.01° 68.76° 768 768 (100.0 %)
0 (0.0 %) 0
G26 15.04° 86.32° 701 701 (100.0 %)
0 (0.0 %) 0
G27 15.06° 70.47° 761 761 (100.0 %)
0 (0.0 %) 0
G28 15.01° 50.08° 808 808 (100.0 %)
0 (0.0 %) 1
G29 15.15° 86.82° 651 651 (100.0 %)
0 (0.0 %) 0
G30 15.09° 78.86° 648 648 (100.0 %)
0 (0.0 %) 0
G31 15.09° 70.60° 598 598 (100.0 %)
0 (0.0 %) 0
G32 15.04° 46.00° 802 802 (100.0 %)
0 (0.0 %) 0
R1 15.01° 50.24° 723 723 (100.0 %)
0 (0.0 %) 0
R2 15.04° 75.19° 515 515 (100.0 %)
0 (0.0 %) 0
R3 15.13° 82.94° 588 588 (100.0 %)
0 (0.0 %) 0
R4 15.03° 63.50° 675 675 (100.0 %)
0 (0.0 %) 0
R5 15.01° 55.78° 889 889 (100.0 %)
0 (0.0 %) 0
R6 15.03° 87.79° 828 828 (100.0 %)
0 (0.0 %) 0
R7 15.01° 67.82° 830 830 (100.0 %)
0 (0.0 %) 0
R8 15.10° 47.93° 729 729 (100.0 %)
0 (0.0 %) 0
R9 15.04° 64.32° 882 882 (100.0 %)
0 (0.0 %) 0
R10 15.06° 55.10° 753 753 (100.0 %)
0 (0.0 %) 0
R11 15.02° 70.16° 645 645 (100.0 %)
0 (0.0 %) 0
R12 15.17° 89.21° 564 564 (100.0 %)
0 (0.0 %) 1
R13 15.13° 68.12° 490 490 (100.0 %)
0 (0.0 %) 0
R14 15.04° 47.21° 730 730 (100.0 %)
0 (0.0 %) 0
R15 15.01° 53.35° 843 843 (100.0 %)
0 (0.0 %) 0
R16 15.03° 81.48° 769 769 (100.0 %)
0 (0.0 %) 0
R17 15.13° 66.60° 652 652 (100.0 %)
0 (0.0 %) 0
R18 15.02° 85.64° 686 686 (100.0 %)
0 (0.0 %) 0
R19 15.06° 75.46° 786 763 (97.1 %)
0 (0.0 %) 2
R20 15.10° 51.89° 820 763 (93.0 %)
0 (0.0 %) 0
R21 15.03° 75.69° 799 799 (100.0 %)
0 (0.0 %) 0
R23 15.03° 59.15° 688 688 (100.0 %)
0 (0.0 %) 0
R24 15.03° 54.56° 715 715 (100.0 %)
0 (0.0 %) 0
E1 15.07° 73.49° 676 676 (100.0 %)
0 (0.0 %) 0
E2 15.12° 67.90° 1010 1010 (100.0 %)
0 (0.0 %) 0
E3 15.00° 79.35° 892 892 (100.0 %)
0 (0.0 %) 1
E4 15.08° 74.50° 461 461 (100.0 %)
0 (0.0 %) 0
E5 15.02° 75.54° 374 374 (100.0 %)
0 (0.0 %) 0
E7 15.02° 71.00° 1140 1140 (100.0 %)
0 (0.0 %) 0
E8 15.04° 53.30° 1179 1179 (100.0 %)
0 (0.0 %) 1
E9 15.07° 26.45° 143 143 (100.0 %)
0 (0.0 %) 0
E11 15.01° 25.34° 584 584 (100.0 %)
0 (0.0 %) 10
E12 15.07° 48.70° 570 570 (100.0 %)
0 (0.0 %) 4
E13 15.10° 66.02° 1014 1014 (100.0 %)
0 (0.0 %) 0
E15 15.05° 84.82° 908 908 (100.0 %)
0 (0.0 %) 0
E19 19.93° 68.20° 848 818 (96.5 %)
0 (0.0 %) 2
E21 15.01° 50.94° 1052 1052 (100.0 %)
0 (0.0 %) 0
E24 15.13° 62.63° 316 316 (100.0 %)
0 (0.0 %) 1
E25 15.07° 88.52° 705 705 (100.0 %)
0 (0.0 %) 1
E26 15.09° 81.11° 938 938 (100.0 %)
0 (0.0 %) 0
E27 15.03° 76.96° 1122 1122 (100.0 %)
0 (0.0 %) 0
E30 15.05° 77.38° 965 965 (100.0 %)
0 (0.0 %) 0
E31 15.01° 32.29° 103 103 (100.0 %)
0 (0.0 %) 0
E33 15.04° 74.07° 748 748 (100.0 %)
0 (0.0 %) 1
E36 - - 0 0 (-)
812 (-) 0
C9 15.00° 23.03° 468 468 (100.0 %)
0 (0.0 %) 1
C10 15.02° 20.76° 419 419 (100.0 %)
0 (0.0 %) 0
C11 15.00° 65.66° 886 886 (100.0 %)
0 (0.0 %) 0
C12 15.09° 80.41° 809 809 (100.0 %)
0 (0.0 %) 0
C13 15.05° 26.18° 532 532 (100.0 %)
0 (0.0 %) 0
C14 15.00° 68.10° 868 868 (100.0 %)
0 (0.0 %) 0
C19 15.13° 61.89° 443 443 (100.0 %)
0 (0.0 %) 0
C20 15.07° 84.24° 584 584 (100.0 %)
0 (0.0 %) 0
C21 15.05° 52.47° 950 882 (92.8 %)
0 (0.0 %) 0
C22 15.07° 76.38° 390 390 (100.0 %)
0 (0.0 %) 0
C23 15.04° 48.62° 964 964 (100.0 %)
0 (0.0 %) 0
C24 15.13° 84.06° 731 731 (100.0 %)
0 (0.0 %) 0
C25 15.08° 57.83° 933 933 (100.0 %)
0 (0.0 %) 0
C26 15.00° 76.65° 845 845 (100.0 %)
0 (0.0 %) 0
C27 15.16° 67.34° 634 634 (100.0 %)
0 (0.0 %) 0
C28 15.02° 88.81° 767 767 (100.0 %)
0 (0.0 %) 0
C29 15.01° 41.24° 703 703 (100.0 %)
0 (0.0 %) 0
C30 15.02° 42.18° 695 695 (100.0 %)
0 (0.0 %) 0

Missing phase observations by satellite > 15°: 
SV Observations Missing L1C Missing L1I Missing L2C Missing L2P Missing L2S Missing L2W Missing L5Q Missing L7I Missing L7Q Missing L8Q
G1 1.2 %
0.0 %
- - - 0.0 %
0.0 %
0.0 %
- - -
G2 1.2 %
0.0 %
- - - 100.0 %
0.0 %
100.0 %
- - -
G3 1.1 %
0.0 %
- - - 0.0 %
0.0 %
0.0 %
- - -
G4 0.9 %
0.0 %
- - - 0.0 %
0.0 %
0.0 %
- - -
G5 1.0 %
0.0 %
- - - 0.0 %
0.0 %
100.0 %
- - -
G6 0.9 %
0.0 %
- - - 0.0 %
0.0 %
0.0 %
- - -
G7 0.9 %
0.0 %
- - - 0.0 %
0.0 %
100.0 %
- - -
G8 1.1 %
0.0 %
- - - 0.0 %
0.0 %
0.0 %
- - -
G9 1.1 %
0.0 %
- - - 0.0 %
0.0 %
0.0 %
- - -
G10 1.2 %
0.0 %
- - - 0.0 %
0.0 %
0.0 %
- - -
G11 1.1 %
0.0 %
- - - 100.0 %
0.0 %
100.0 %
- - -
G12 1.1 %
0.0 %
- - - 0.0 %
0.0 %
100.0 %
- - -
G13 1.2 %
0.0 %
- - - 100.0 %
0.0 %
100.0 %
- - -
G15 1.0 %
0.0 %
- - - 0.0 %
0.0 %
100.0 %
- - -
G16 1.0 %
0.0 %
- - - 100.0 %
0.0 %
100.0 %
- - -
G17 1.2 %
0.0 %
- - - 0.0 %
0.0 %
100.0 %
- - -
G18 0.9 %
0.0 %
- - - 0.0 %
0.0 %
0.0 %
- - -
G19 1.2 %
0.0 %
- - - 100.0 %
0.0 %
100.0 %
- - -
G20 1.2 %
0.0 %
- - - 100.0 %
0.0 %
100.0 %
- - -
G21 1.1 %
0.0 %
- - - 100.0 %
0.0 %
100.0 %
- - -
G22 1.1 %
0.0 %
- - - 100.0 %
0.0 %
100.0 %
- - -
G24 1.2 %
0.0 %
- - - 0.0 %
0.0 %
0.0 %
- - -
G25 1.2 %
0.0 %
- - - 0.0 %
0.0 %
0.0 %
- - -
G26 1.1 %
0.0 %
- - - 0.0 %
0.0 %
0.0 %
- - -
G27 1.1 %
0.0 %
- - - 0.0 %
0.0 %
0.0 %
- - -
G28 1.2 %
0.0 %
- - - 100.0 %
0.2 %
100.0 %
- - -
G29 1.0 %
0.0 %
- - - 0.0 %
0.0 %
100.0 %
- - -
G30 1.0 %
0.0 %
- - - 0.0 %
0.0 %
0.0 %
- - -
G31 0.9 %
0.0 %
- - - 0.0 %
0.0 %
100.0 %
- - -
G32 1.2 %
0.0 %
- - - 0.0 %
0.0 %
0.0 %
- - -
R1 1.1 %
0.0 %
- 0.0 %
0.0 %
- - - - - -
R2 0.8 %
0.0 %
- 0.0 %
0.0 %
- - - - - -
R3 0.9 %
0.0 %
- 0.0 %
0.0 %
- - - - - -
R4 1.0 %
0.0 %
- 0.0 %
0.0 %
- - - - - -
R5 1.3 %
0.0 %
- 0.0 %
0.0 %
- - - - - -
R6 1.3 %
0.0 %
- 100.0 %
100.0 %
- - - - - -
R7 1.3 %
0.0 %
- 0.0 %
0.0 %
- - - - - -
R8 1.1 %
0.0 %
- 0.0 %
0.0 %
- - - - - -
R9 1.3 %
0.0 %
- 0.0 %
0.0 %
- - - - - -
R10 1.1 %
0.0 %
- 100.0 %
100.0 %
- - - - - -
R11 1.0 %
0.0 %
- 0.0 %
0.0 %
- - - - - -
R12 0.9 %
0.0 %
- 0.0 %
0.0 %
- - - - - -
R13 0.7 %
0.0 %
- 0.0 %
0.0 %
- - - - - -
R14 1.1 %
0.0 %
- 0.0 %
0.0 %
- - - - - -
R15 1.3 %
0.0 %
- 0.0 %
0.0 %
- - - - - -
R16 1.2 %
0.0 %
- 0.0 %
0.0 %
- - - - - -
R17 1.0 %
0.0 %
- 0.0 %
0.0 %
- - - - - -
R18 1.0 %
0.0 %
- 0.0 %
0.0 %
- - - - - -
R19 1.2 %
0.0 %
- 0.0 %
0.0 %
- - - - - -
R20 1.2 %
0.1 %
- 0.0 %
0.0 %
- - - - - -
R21 1.2 %
0.0 %
- 0.0 %
0.0 %
- - - - - -
R23 1.0 %
0.0 %
- 0.0 %
0.0 %
- - - - - -
R24 1.1 %
0.0 %
- 0.0 %
0.0 %
- - - - - -
E1 1.0 %
0.0 %
- - - - - 0.0 %
- 0.0 %
0.0 %
E2 1.5 %
0.0 %
- - - - - 0.0 %
- 0.0 %
0.0 %
E3 1.3 %
0.0 %
- - - - - 0.0 %
- 0.0 %
0.0 %
E4 0.7 %
0.0 %
- - - - - 0.0 %
- 0.0 %
0.0 %
E5 0.6 %
0.0 %
- - - - - 0.0 %
- 0.0 %
0.0 %
E7 1.7 %
0.0 %
- - - - - 0.0 %
- 0.0 %
0.0 %
E8 1.8 %
0.0 %
- - - - - 0.0 %
- 0.0 %
0.0 %
E9 0.2 %
0.0 %
- - - - - 0.0 %
- 0.0 %
0.0 %
E11 0.9 %
0.0 %
- - - - - 0.0 %
- 0.0 %
0.0 %
E12 0.9 %
0.2 %
- - - - - 0.0 %
- 0.0 %
0.0 %
E13 1.5 %
0.0 %
- - - - - 0.0 %
- 0.0 %
0.0 %
E15 1.4 %
0.0 %
- - - - - 0.0 %
- 0.0 %
0.0 %
E19 1.2 %
0.0 %
- - - - - 0.0 %
- 0.0 %
0.0 %
E21 1.6 %
0.0 %
- - - - - 0.0 %
- 0.0 %
0.0 %
E24 0.5 %
0.0 %
- - - - - 0.0 %
- 0.0 %
0.0 %
E25 1.1 %
0.0 %
- - - - - 0.0 %
- 0.0 %
0.0 %
E26 1.4 %
0.0 %
- - - - - 0.0 %
- 0.0 %
0.0 %
E27 1.7 %
0.0 %
- - - - - 0.0 %
- 0.0 %
0.0 %
E30 1.5 %
0.0 %
- - - - - 0.0 %
- 0.0 %
0.0 %
E31 0.2 %
0.0 %
- - - - - 0.0 %
- 0.0 %
0.0 %
E33 1.1 %
0.0 %
- - - - - 0.0 %
- 0.0 %
0.0 %
C9 0.7 %
- 0.0 %
- - - - - 0.0 %
- -
C10 0.6 %
- 0.0 %
- - - - - 0.0 %
- -
C11 1.3 %
- 0.0 %
- - - - - 0.0 %
- -
C12 1.2 %
- 0.0 %
- - - - - 0.0 %
- -
C13 0.8 %
- 0.0 %
- - - - - 0.0 %
- -
C14 1.3 %
- 0.0 %
- - - - - 0.0 %
- -
C19 0.7 %
- 0.0 %
- - - - - 100.0 %
- -
C20 0.9 %
- 0.0 %
- - - - - 100.0 %
- -
C21 1.3 %
- 0.0 %
- - - - - 100.0 %
- -
C22 0.6 %
- 0.0 %
- - - - - 100.0 %
- -
C23 1.5 %
- 0.0 %
- - - - - 100.0 %
- -
C24 1.1 %
- 0.0 %
- - - - - 100.0 %
- -
C25 1.4 %
- 0.0 %
- - - - - 100.0 %
- -
C26 1.3 %
- 0.0 %
- - - - - 100.0 %
- -
C27 1.0 %
- 0.0 %
- - - - - 100.0 %
- -
C28 1.2 %
- 0.0 %
- - - - - 100.0 %
- -
C29 1.1 %
- 0.0 %
- - - - - 100.0 %
- -
C30 1.0 %
- 0.0 %
- - - - - 100.0 %
- -

Missing code observations by satellite > 15°: 
SV Missing C1C Missing C1I Missing C2C Missing C2P Missing C2S Missing C2W Missing C5Q Missing C7I Missing C7Q Missing C8Q
G1 0.0 %
- - - 0.0 %
0.0 %
0.0 %
- - -
G2 0.0 %
- - - 100.0 %
0.0 %
100.0 %
- - -
G3 0.0 %
- - - 0.0 %
0.0 %
0.0 %
- - -
G4 0.0 %
- - - 0.0 %
0.0 %
0.0 %
- - -
G5 0.0 %
- - - 0.0 %
0.0 %
100.0 %
- - -
G6 0.0 %
- - - 0.0 %
0.0 %
0.0 %
- - -
G7 0.0 %
- - - 0.0 %
0.0 %
100.0 %
- - -
G8 0.0 %
- - - 0.0 %
0.0 %
0.0 %
- - -
G9 0.0 %
- - - 0.0 %
0.0 %
0.0 %
- - -
G10 0.0 %
- - - 0.0 %
0.0 %
0.0 %
- - -
G11 0.0 %
- - - 100.0 %
0.0 %
100.0 %
- - -
G12 0.0 %
- - - 0.0 %
0.0 %
100.0 %
- - -
G13 0.0 %
- - - 100.0 %
0.0 %
100.0 %
- - -
G15 0.0 %
- - - 0.0 %
0.0 %
100.0 %
- - -
G16 0.0 %
- - - 100.0 %
0.0 %
100.0 %
- - -
G17 0.0 %
- - - 0.0 %
0.0 %
100.0 %
- - -
G18 0.0 %
- - - 0.0 %
0.0 %
0.0 %
- - -
G19 0.0 %
- - - 100.0 %
0.0 %
100.0 %
- - -
G20 0.0 %
- - - 100.0 %
0.0 %
100.0 %
- - -
G21 0.0 %
- - - 100.0 %
0.0 %
100.0 %
- - -
G22 0.0 %
- - - 100.0 %
0.0 %
100.0 %
- - -
G24 0.0 %
- - - 0.0 %
0.0 %
0.0 %
- - -
G25 0.0 %
- - - 0.0 %
0.0 %
0.0 %
- - -
G26 0.0 %
- - - 0.0 %
0.0 %
0.0 %
- - -
G27 0.0 %
- - - 0.0 %
0.0 %
0.0 %
- - -
G28 0.0 %
- - - 100.0 %
0.2 %
100.0 %
- - -
G29 0.0 %
- - - 0.0 %
0.0 %
100.0 %
- - -
G30 0.0 %
- - - 0.0 %
0.0 %
0.0 %
- - -
G31 0.0 %
- - - 0.0 %
0.0 %
100.0 %
- - -
G32 0.0 %
- - - 0.0 %
0.0 %
0.0 %
- - -
R1 0.0 %
- 0.0 %
0.0 %
- - - - - -
R2 0.0 %
- 0.0 %
0.0 %
- - - - - -
R3 0.0 %
- 0.0 %
0.0 %
- - - - - -
R4 0.0 %
- 0.0 %
0.0 %
- - - - - -
R5 0.0 %
- 0.0 %
0.0 %
- - - - - -
R6 0.0 %
- 100.0 %
100.0 %
- - - - - -
R7 0.0 %
- 0.0 %
0.0 %
- - - - - -
R8 0.0 %
- 0.0 %
0.0 %
- - - - - -
R9 0.0 %
- 0.0 %
0.0 %
- - - - - -
R10 0.0 %
- 100.0 %
100.0 %
- - - - - -
R11 0.0 %
- 0.0 %
0.0 %
- - - - - -
R12 0.0 %
- 0.0 %
0.0 %
- - - - - -
R13 0.0 %
- 0.0 %
0.0 %
- - - - - -
R14 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 %
- - - - - -
R20 0.0 %
- 0.0 %
0.0 %
- - - - - -
R21 0.0 %
- 0.0 %
0.0 %
- - - - - -
R23 0.0 %
- 0.0 %
0.0 %
- - - - - -
R24 0.0 %
- 0.0 %
0.0 %
- - - - - -
E1 0.0 %
- - - - - 0.0 %
- 0.0 %
0.0 %
E2 0.0 %
- - - - - 0.0 %
- 0.0 %
0.0 %
E3 0.0 %
- - - - - 0.0 %
- 0.0 %
0.0 %
E4 0.0 %
- - - - - 0.0 %
- 0.0 %
0.0 %
E5 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 %
E9 0.0 %
- - - - - 0.0 %
- 0.0 %
0.0 %
E11 0.0 %
- - - - - 0.0 %
- 0.0 %
0.0 %
E12 0.2 %
- - - - - 0.0 %
- 0.0 %
0.0 %
E13 0.0 %
- - - - - 0.0 %
- 0.0 %
0.0 %
E15 0.0 %
- - - - - 0.0 %
- 0.0 %
0.0 %
E19 0.0 %
- - - - - 0.0 %
- 0.0 %
0.0 %
E21 0.0 %
- - - - - 0.0 %
- 0.0 %
0.0 %
E24 0.0 %
- - - - - 0.0 %
- 0.0 %
0.0 %
E25 0.0 %
- - - - - 0.0 %
- 0.0 %
0.0 %
E26 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 %
E31 0.0 %
- - - - - 0.0 %
- 0.0 %
0.0 %
E33 0.0 %
- - - - - 0.0 %
- 0.0 %
0.0 %
C9 - 0.0 %
- - - - - 0.0 %
- -
C10 - 0.0 %
- - - - - 0.0 %
- -
C11 - 0.0 %
- - - - - 0.0 %
- -
C12 - 0.0 %
- - - - - 0.0 %
- -
C13 - 0.0 %
- - - - - 0.0 %
- -
C14 - 0.0 %
- - - - - 0.0 %
- -
C19 - 0.0 %
- - - - - 100.0 %
- -
C20 - 0.0 %
- - - - - 100.0 %
- -
C21 - 0.0 %
- - - - - 100.0 %
- -
C22 - 0.0 %
- - - - - 100.0 %
- -
C23 - 0.0 %
- - - - - 100.0 %
- -
C24 - 0.0 %
- - - - - 100.0 %
- -
C25 - 0.0 %
- - - - - 100.0 %
- -
C26 - 0.0 %
- - - - - 100.0 %
- -
C27 - 0.0 %
- - - - - 100.0 %
- -
C28 - 0.0 %
- - - - - 100.0 %
- -
C29 - 0.0 %
- - - - - 100.0 %
- -
C30 - 0.0 %
- - - - - 100.0 %
- -

Tracking by satellite elevation > 15°: 
Elevation Cycle Slips GPS Cycle Slips GLONASS Cycle Slips Galileo Cycle Slips BeiDou Cycle Slips QZSS Observations
85 - 90 0
0
0
0
0
0.5 %
80 - 85 0
0
0
0
0
1.6 %
75 - 80 0
0
0
0
0
2.8 %
70 - 75 0
0
0
0
0
3.7 %
65 - 70 0
0
0
0
0
6.0 %
60 - 65 0
0
0
0
0
5.6 %
55 - 60 0
0
0
0
0
5.6 %
50 - 55 0
0
0
0
0
7.5 %
45 - 50 0
0
0
0
0
8.2 %
40 - 45 0
0
0
0
0
8.0 %
35 - 40 0
0
0
0
0
7.6 %
30 - 35 0
0
0
0
0
8.4 %
25 - 30 1
0
0
0
0
10.7 %
20 - 25 3
1
3
0
0
12.0 %
15 - 20 4
2
18
1
0
12.0 %
10 - 15 0
0
0
0
0
0.0 %
5 - 10 0
0
0
0
0
0.0 %
0 - 5 0
0
0
0
0
0.0 %

Signal to Noise Ratio by satellite > 15°: 
SV L1/E1/B1 L2 L5/E5a E5b/B2 E5a+b
G1 49.4
51.6
55.3
- -
G2 47.3
45.7
- - -
G3 49.8
51.8
55.3
- -
G4 49.0
52.3
54.7
- -
G5 51.0
51.2
- - -
G6 50.2
52.4
55.5
- -
G7 49.7
49.1
- - -
G8 50.1
52.2
55.1
- -
G9 51.0
52.5
55.9
- -
G10 47.9
49.2
51.9
- -
G11 49.8
47.7
- - -
G12 51.0
50.5
- - -
G13 50.9
48.1
- - -
G15 51.1
51.1
- - -
G16 49.0
47.9
- - -
G17 46.9
46.8
- - -
G18 49.1
52.3
55.1
- -
G19 46.6
45.9
- - -
G20 45.7
43.6
- - -
G21 49.6
48.3
- - -
G22 50.3
49.4
- - -
G24 50.0
52.9
56.1
- -
G25 49.8
51.3
55.3
- -
G26 50.1
52.1
55.5
- -
G27 50.3
52.5
55.2
- -
G28 46.0
43.7
- - -
G29 50.7
51.0
- - -
G30 50.5
51.9
56.1
- -
G31 50.1
50.1
- - -
G32 47.7
48.5
50.8
- -
R1 45.5
42.8
- - -
R2 51.6
49.9
- - -
R3 51.7
50.3
- - -
R4 50.9
49.5
- - -
R5 51.0
50.0
- - -
R6 48.0
- - - -
R7 50.0
49.1
- - -
R8 48.3
47.4
- - -
R9 50.8
51.9
- - -
R10 47.8
- - - -
R11 52.3
50.8
- - -
R12 52.4
51.3
- - -
R13 40.1
43.2
- - -
R14 48.2
47.9
- - -
R15 49.1
48.2
- - -
R16 47.7
47.6
- - -
R17 51.6
50.0
- - -
R18 49.6
49.8
- - -
R19 39.6
46.4
- - -
R20 40.2
49.4
- - -
R21 49.9
48.7
- - -
R23 51.6
44.8
- - -
R24 51.0
49.1
- - -
E1 47.9
- 50.2
50.7
53.8
E2 52.2
- 53.9
54.4
57.5
E3 50.2
- 52.1
52.7
55.7
E4 50.9
- 53.3
53.9
56.8
E5 51.5
- 53.4
54.2
57.1
E7 49.2
- 51.3
52.0
55.0
E8 49.2
- 51.1
51.7
54.8
E9 44.5
- 47.1
47.6
50.7
E11 41.8
- 44.4
44.2
47.6
E12 46.2
- 48.7
49.6
52.4
E13 51.4
- 53.2
53.8
56.9
E15 51.1
- 53.3
53.7
56.9
E19 49.1
- 50.2
51.2
53.9
E21 49.7
- 51.6
52.3
55.2
E24 50.5
- 52.2
52.7
55.8
E25 52.5
- 54.3
54.9
57.9
E26 51.3
- 52.8
53.8
56.7
E27 49.4
- 51.6
52.1
55.2
E30 52.0
- 53.5
54.1
57.1
E31 45.4
- 47.9
48.1
51.3
E33 51.2
- 53.2
54.0
56.8
C9 39.0
- - 43.6
-
C10 38.1
- - 43.4
-
C11 48.3
- - 52.9
-
C12 47.9
- - 53.2
-
C13 41.2
- - 43.3
-
C14 45.8
- - 50.9
-
C19 48.4
- - - -
C20 52.4
- - - -
C21 48.0
- - - -
C22 52.4
- - - -
C23 47.5
- - - -
C24 50.8
- - - -
C25 47.5
- - - -
C26 50.7
- - - -
C27 50.4
- - - -
C28 50.7
- - - -
C29 46.0
- - - -
C30 46.2
- - - -
Average GPS: 49.4
49.8
54.8
- -
Average GLONASS: 48.7
48.5
- - -
Average Galileo: 49.4
- 51.4
52.0
55.0
Average BeiDou: 47.3
- - 47.9
-
Average QZSS: - - - - -
Average All: 48.8
49.3
52.8
51.1
55.0

Code multipath by satellite > 15°: 
SV Av Elev MP (L1/E1/B1) MP (L2) MP (L5/E5a) MP (E5b/B2) MP (E5a+b)
G1 41.2 ° 0.10 m
0.11 m
0.15 m
- -
G2 33.1 ° 0.15 m
0.18 m
- - -
G3 45.6 ° 0.12 m
0.12 m
0.18 m
- -
G4 46.5 ° 0.10 m
0.12 m
0.16 m
- -
G5 48.0 ° 0.10 m
0.11 m
- - -
G6 43.6 ° 0.16 m
0.11 m
0.16 m
- -
G7 40.8 ° 0.10 m
0.12 m
- - -
G8 48.7 ° 0.11 m
0.12 m
0.17 m
- -
G9 50.2 ° 0.12 m
0.11 m
0.17 m
- -
G10 34.3 ° 0.15 m
0.13 m
0.25 m
- -
G11 45.5 ° 0.10 m
0.12 m
- - -
G12 46.8 ° 0.15 m
0.13 m
- - -
G13 42.6 ° 0.13 m
0.13 m
- - -
G15 52.2 ° 0.12 m
0.11 m
- - -
G16 50.2 ° 0.11 m
0.16 m
- - -
G17 33.1 ° 0.16 m
0.14 m
- - -
G18 40.8 ° 0.10 m
0.12 m
0.17 m
- -
G19 29.8 ° 0.19 m
0.18 m
- - -
G20 29.4 ° 0.16 m
0.18 m
- - -
G21 52.4 ° 0.11 m
0.16 m
- - -
G22 48.9 ° 0.13 m
0.16 m
- - -
G24 42.9 ° 0.11 m
0.10 m
0.16 m
- -
G25 41.9 ° 0.11 m
0.16 m
0.23 m
- -
G26 50.7 ° 0.11 m
0.12 m
0.20 m
- -
G27 42.8 ° 0.12 m
0.12 m
0.18 m
- -
G28 32.5 ° 0.14 m
0.17 m
- - -
G29 51.0 ° 0.10 m
0.11 m
- - -
G30 47.0 ° 0.09 m
0.11 m
0.16 m
- -
G31 42.8 ° 0.11 m
0.12 m
- - -
G32 30.5 ° 0.17 m
0.14 m
0.25 m
- -
R1 32.6 ° 0.13 m
0.16 m
- - -
R2 45.1 ° 0.10 m
0.13 m
- - -
R3 49.0 ° 0.13 m
0.13 m
- - -
R4 39.3 ° 0.13 m
0.13 m
- - -
R5 35.4 ° 0.13 m
0.15 m
- - -
R6 - - - - - -
R7 41.4 ° 0.13 m
0.16 m
- - -
R8 31.5 ° 0.16 m
0.16 m
- - -
R9 39.7 ° 0.12 m
0.14 m
- - -
R10 - - - - - -
R11 42.6 ° 0.12 m
0.13 m
- - -
R12 52.2 ° 0.09 m
0.10 m
- - -
R13 41.6 ° 0.14 m
0.16 m
- - -
R14 31.1 ° 0.15 m
0.15 m
- - -
R15 34.2 ° 0.12 m
0.14 m
- - -
R16 48.3 ° 0.09 m
0.10 m
- - -
R17 40.9 ° 0.13 m
0.15 m
- - -
R18 50.3 ° 0.10 m
0.14 m
- - -
R19 45.3 ° 0.17 m
0.15 m
- - -
R20 33.5 ° 0.16 m
0.13 m
- - -
R21 45.4 ° 0.14 m
0.14 m
- - -
R23 37.1 ° 0.12 m
0.14 m
- - -
R24 34.8 ° 0.11 m
0.17 m
- - -
E1 44.3 ° 0.13 m
- 0.23 m
0.24 m
0.10 m
E2 41.5 ° 0.10 m
- 0.19 m
0.16 m
0.06 m
E3 47.2 ° 0.12 m
- 0.21 m
0.18 m
0.09 m
E4 44.8 ° 0.10 m
- 0.18 m
0.16 m
0.09 m
E5 45.3 ° 0.08 m
- 0.16 m
0.15 m
0.05 m
E7 43.0 ° 0.12 m
- 0.21 m
0.19 m
0.09 m
E8 34.2 ° 0.11 m
- 0.20 m
0.19 m
0.08 m
E9 20.8 ° 0.16 m
- 0.25 m
0.24 m
0.14 m
E11 20.2 ° 0.29 m
- 0.36 m
0.28 m
0.14 m
E12 31.9 ° 0.13 m
- 0.23 m
0.19 m
0.07 m
E13 40.6 ° 0.11 m
- 0.18 m
0.18 m
0.06 m
E15 49.9 ° 0.10 m
- 0.19 m
0.17 m
0.07 m
E19 44.1 ° 0.09 m
- 0.18 m
0.15 m
0.06 m
E21 33.0 ° 0.11 m
- 0.18 m
0.19 m
0.07 m
E24 38.9 ° 0.09 m
- 0.15 m
0.16 m
0.10 m
E25 51.8 ° 0.09 m
- 0.14 m
0.16 m
0.07 m
E26 48.1 ° 0.10 m
- 0.17 m
0.15 m
0.08 m
E27 46.0 ° 0.13 m
- 0.22 m
0.20 m
0.10 m
E30 46.2 ° 0.10 m
- 0.20 m
0.17 m
0.08 m
E31 23.6 ° 0.18 m
- 0.31 m
0.32 m
0.13 m
E33 44.6 ° 0.10 m
- 0.16 m
0.18 m
0.08 m
C9 19.0 ° 0.25 m
- - 0.31 m
-
C10 17.9 ° 0.24 m
- - 0.31 m
-
C11 40.3 ° 0.24 m
- - 0.26 m
-
C12 47.8 ° 0.32 m
- - 0.32 m
-
C13 20.6 ° 0.23 m
- - 0.27 m
-
C14 41.6 ° 0.26 m
- - 0.28 m
-
C19 - - - - - -
C20 - - - - - -
C21 - - - - - -
C22 - - - - - -
C23 - - - - - -
C24 - - - - - -
C25 - - - - - -
C26 - - - - - -
C27 - - - - - -
C28 - - - - - -
C29 - - - - - -
C30 - - - - - -
Average GPS: - 0.12 m
0.13 m
0.19 m
- -
Average GLONASS: - 0.13 m
0.14 m
- - -
Average Galileo: - 0.12 m
- 0.20 m
0.19 m
0.09 m
Average BeiDou: - 0.26 m
- - 0.29 m
-
Average QZSS: - - - - - -
Average All: - 0.13 m
0.14 m
0.20 m
0.21 m
0.09 m

Code multipath by satellite elevation > 15°: 
Elevation MP (L1/E1/B1) MP (L2) MP (L5/E5a) MP (E5b/B2) MP (E5a+b)
85 - 90 0.09 m
0.08 m
0.14 m
0.12 m
0.05 m
80 - 85 0.11 m
0.08 m
0.11 m
0.15 m
0.05 m
75 - 80 0.11 m
0.09 m
0.11 m
0.17 m
0.04 m
70 - 75 0.10 m
0.09 m
0.11 m
0.14 m
0.05 m
65 - 70 0.10 m
0.09 m
0.12 m
0.16 m
0.04 m
60 - 65 0.09 m
0.09 m
0.14 m
0.16 m
0.04 m
55 - 60 0.09 m
0.10 m
0.14 m
0.14 m
0.05 m
50 - 55 0.08 m
0.10 m
0.16 m
0.15 m
0.06 m
45 - 50 0.09 m
0.11 m
0.16 m
0.14 m
0.05 m
40 - 45 0.11 m
0.12 m
0.18 m
0.16 m
0.06 m
35 - 40 0.13 m
0.14 m
0.19 m
0.20 m
0.07 m
30 - 35 0.15 m
0.17 m
0.21 m
0.22 m
0.08 m
25 - 30 0.17 m
0.18 m
0.26 m
0.26 m
0.11 m
20 - 25 0.19 m
0.19 m
0.29 m
0.28 m
0.13 m
15 - 20 0.21 m
0.19 m
0.28 m
0.29 m
0.16 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 2020/07/15 23:59:30.00

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 code and phase measurements with a SNR of at least 0 
(#)  A complete GLONASS observation contains non-zero L1 code and phase measurements with a SNR of at least 0 
(#)  A complete Galileo observation contains non-zero E1, E5a, E5b, E5a+b code and phase measurements with a SNR of at least 0 
(#)  A complete BeiDou observation contains non-zero B1, B2 code and phase measurements with a SNR of at least 0 
(#)  A complete QZSS observation contains non-zero L1 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 2.4 seconds to process this file 
-  This file was processed using version 7.1.0.7438