Leica SpiderQC v7.1 Quality Report


Program Run: 2020/09/26 00:08:54.61

File Details:


Observation File: pozo2690.20o
GPS Navigation File: pozo2690.20n
GLONASS Navigation File: pozo2690.20g
Galileo Navigation File: pozo2690.20l
BeiDou Navigation File: pozo2690.20f
Quality Testing:  Fail (See below for details) 

Station Details:


Marker Name/Number:  POZO  13468M001   
Observer/Agency:  IECA  Junta de Andalucia   
Receiver #/Type/Vers:  1832461  LEICA GR50  4.20/7.300 
Antenna #/Type:  21015005  LEIAR20 LEIM   
Antenna Offsets (HEN):  0.000  0.000  0.000 
Approx Position (XYZ):  4988767.003  -423244.328  3939354.591 
Approx Position (plh):  38° 23' 0.47934" N  4° 50' 57.59105" W  736.051m 
Diff. Est-Header:  0.4 m dX  -4.9 m dY  2.4 m dZ 
Diff. Est-Header:  5.5 m (2880 estimates) 

Session Summary:


Time of first obs:  2020/09/25 00:00:00.00 GPS 
Time of last obs:  2020/09/25 23:59:30.00 GPS 
Session length:  23.99 hours 
GPS week:  2124, day 5 
Observation interval:  30.00 seconds 
UTC leap seconds:  18 seconds 

Num SVs with obs:  94 
Num SVs with nav:  101 
Total GPS orbits:  209 
Total GLONASS orbits:  439 
Total Galileo orbits:  1520 
Total BeiDou orbits:  196 
Total QZSS orbits: 
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 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 E36 C5 C9 C10 C11 C13 C14 C16 C19 C20 C21 C22 C23 C24 C25 C26 C27 C28 C29 C30  
SVs without obs:  G14 G23 R9 E6 E10 E14 E16 E17 E18 E20 E22 E23 E28 E29 E32 E34 E35 C1 C2 C3 C4 C6 C7 C8 C12 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 G23 G24 G25 G26 G27 G28 G29 G30 G31 G32 R1 R2 R3 R4 R5 R6 R7 R8 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 E18 E19 E21 E24 E25 E26 E27 E30 E31 E33 C5 C6 C7 C8 C9 C10 C11 C12 C13 C14 C16 C18 C19 C20 C21 C22 C23 C24 C25 C26 C27 C28 C29 C30  
SVs without nav:  R9 E6 E10 E14 E16 E17 E20 E22 E23 E28 E29 E32 E34 E35 E36 C1 C2 C3 C4 C15 C17 C31 C32 C33 C34 C35 C36 C37  
User Disabled SVs:  None 
Meteo epochs: 
Auxiliary epochs: 

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 17 slips, Threshold 43 slips 
Multipath:  Pass  Value 0.14m MP1 / 0.14m MP2 / 0.17m MP5, Threshold 0.5 m 
Data Completeness:  Pass  Value 100.0 %, Threshold 95.0 % 
Navigation Data:  Pass   
     
GLONASS Specific Tests 
Cycle Slips:  Pass  Value 12 slips, Threshold 98 slips 
Multipath:  Pass  Value 0.16m MP1 / 0.16m MP2, Threshold 0.5 m 
Data Completeness:  Pass  Value 99.1 %, Threshold 90.0 % 
Navigation Data:  Fail   
     
Galileo Specific Tests 
Cycle Slips:  Pass  Value 21 slips, Threshold 94 slips 
Multipath:  Pass  Value 0.13m MP1 / 0.20m MP5a / 0.20m MP5b / 0.08m MP5a+b, Threshold 0.5 m 
Data Completeness:  Pass  Value 99.2 %, Threshold 90.0 % 
Navigation Data:  Pass   
     
BeiDou Specific Tests 
Cycle Slips:  Pass  Value 0 slips, Threshold 65 slips 
Multipath:  Pass  Value 0.35m MP1 / 0.44m MP5b, Threshold 0.5 m 
Data Completeness:  Fail  Value 19.0 %, Threshold 90.0 % 
Navigation Data:  Fail   

General Quality Indicators:


Tracking   
Num obs > 0°:  91479 
Num possible obs > 0°:  95936 
Num obs with invalid nav: 
Num obs without nav:  1279 
Num obs to unhealthy SV: 
Num obs with WLF change: 
Num complete loss of lock: 

Epochs with < 5 SV > 15°:  (0.0 %) 
Epochs with all SV > 15°:  2464  (85.6 %) 
Epochs with full data > 15°:  (0.0 %) 

Satellite Geometry 
DOP  Minimum  Maximum  Average 
PDOP  2.0  3.1  2.4 
GDOP  2.4  3.9  2.9 

Data Gaps 
Num epochs with data:  2880 
Num epochs without data: 
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 
E12  15.000  418 / 448  15.01° / 20.18°  208.23° / 210.57° 
R13  14.500  421 / 450  20.75° / 25.16°  324.88° / 325.90° 
E11  12.000  742 / 766  15.05° / 18.05°  245.38° / 249.05° 
E19  33.500  848 / 915  15.08° / 24.00°  118.86° / 109.18° 
C9  28.000  1027 / 1083  15.06° / 18.06°  63.26° / 59.07° 
C14  2.500  1309 / 1314  15.12° / 16.00°  224.05° / 224.59° 
R19  26.000  1321 / 1373  16.77° / 27.78°  322.64° / 327.28° 
R20  15.500  1561 / 1592  18.02° / 25.07°  330.48° / 329.34° 
C10  12.000  1964 / 1988  15.03° / 16.08°  61.16° / 59.48° 
C11  38.500  2552 / 2629  15.01° / 18.22°  76.04° / 60.48° 
R20  19.000  2701 / 2739  25.11° / 28.77°  87.71° / 78.77° 
Total:  216.500 (433 observations) 

Receiver Clock 
Clock Slips > 15°: 
Max RX clock offset:  0.000044 ms (at 2020/09/25 12:23:30.00) 
Num of RX clock resets: 
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°:  91479  29693  22319  21034  18433 
Num possible obs > 0°:  95936  30382  22990  22339  20225 
Num obs with invalid nav: 
Num obs without nav:  1279  1098  180 
Num obs to unhealthy SV: 
             
Tracking over Elevation Mask (15°) 
Num obs > 15°:  64297  21489  16392  15622  10794 
% obs > 15°:   99.3 %  100.0 %  99.1 %  99.2 %  98.5 % 
Num possible obs > 15°:  64741  21489  16546  15746  10960 
Num complete obs > 15°:  55588  21489  16391  15621  2087 
% complete obs > 15°:   85.9 %  100.0 %  99.1 %  99.2 %  19.0 % 
Num obs with WLF change:  
Average # SV per Epoch:  22.3   7.5   5.7   5.4   3.7  
             
Obs L2 : Obs L1  1.734   1.679   1.806  
Obs B2/E5b : Obs B1/E1  0.670   1.000   0.193  
Obs L5/E5a : Obs L1/E1  0.688   0.462   1.000  

Cycle Slips             
Num cycle slips > 15°:  50  17  12  21 
% slips per complete obs:  0.090 %  0.079 %  0.073 %  0.134 % 
Num complete obs per slip:  1111   1264   1365   743  
IOD Slips > 15°:  10276  1588  8687 
Outliers > 15°: 
LLI L1/B1/E1 : Obs L1/B1/E1:  0.0001   0.0002  
LLI L2 : Obs L2:  0.0001   0.0001  
LLI B2/E5b : Obs B2/E5b: 
LLI L5 : Obs L5: 

Multipath             
MP (L1/E1/B1) RMS:  0.153 m  0.136 m  0.156 m  0.126 m  0.350 m 
MP (L2) RMS:  0.148 m  0.141 m  0.159 m 
MP (L5/E5a) RMS:  0.187 m  0.172 m  0.198 m 
MP (E5b/B2) RMS:  0.248 m  0.203 m  0.436 m 
MP (E5a+b) RMS:  0.076 m  0.076 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 90.3 %
90.3 %
90.3 %
90.3 %
L2P 90.3 %
90.3 %
90.3 %
90.3 %
L2S 67.9 %
67.9 %
67.9 %
67.9 %
L2W 100.0 %
100.0 %
100.0 %
100.0 %
L5Q 68.8 %
68.8 %
68.8 %
68.8 %
L7I 19.3 %
19.3 %
19.3 %
19.3 %
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 15.11° 67.58° 767 767 (100.0 %)
0 (0.0 %) 1
G2 15.06° 51.80° 791 791 (100.0 %)
0 (0.0 %) 0
G3 15.05° 76.98° 735 735 (100.0 %)
0 (0.0 %) 1
G4 15.06° 75.39° 613 613 (100.0 %)
0 (0.0 %) 2
G5 15.01° 81.81° 640 640 (100.0 %)
0 (0.0 %) 0
G6 15.01° 74.95° 606 606 (100.0 %)
0 (0.0 %) 1
G7 15.14° 64.02° 579 579 (100.0 %)
0 (0.0 %) 1
G8 15.13° 81.66° 716 716 (100.0 %)
0 (0.0 %) 0
G9 15.08° 87.58° 689 689 (100.0 %)
0 (0.0 %) 0
G10 15.00° 51.63° 784 784 (100.0 %)
0 (0.0 %) 1
G11 15.06° 76.09° 741 741 (100.0 %)
0 (0.0 %) 0
G12 15.07° 81.16° 711 711 (100.0 %)
0 (0.0 %) 0
G13 15.08° 69.91° 766 766 (100.0 %)
0 (0.0 %) 0
G15 15.09° 88.94° 685 685 (100.0 %)
0 (0.0 %) 0
G16 15.05° 87.37° 656 656 (100.0 %)
0 (0.0 %) 1
G17 15.01° 52.02° 795 795 (100.0 %)
0 (0.0 %) 0
G18 15.11° 65.31° 567 567 (100.0 %)
0 (0.0 %) 1
G19 15.01° 46.16° 805 805 (100.0 %)
0 (0.0 %) 1
G20 15.01° 41.88° 807 807 (100.0 %)
0 (0.0 %) 0
G21 15.04° 74.65° 786 786 (100.0 %)
0 (0.0 %) 2
G22 15.05° 83.91° 725 725 (100.0 %)
0 (0.0 %) 1
G24 15.01° 70.70° 778 778 (100.0 %)
0 (0.0 %) 0
G25 15.07° 69.99° 770 770 (100.0 %)
0 (0.0 %) 1
G26 15.11° 85.09° 707 707 (100.0 %)
0 (0.0 %) 0
G27 15.02° 70.15° 762 762 (100.0 %)
0 (0.0 %) 0
G28 15.01° 48.14° 811 811 (100.0 %)
0 (0.0 %) 0
G29 15.01° 86.04° 657 657 (100.0 %)
0 (0.0 %) 1
G30 15.00° 75.61° 626 626 (100.0 %)
0 (0.0 %) 2
G31 15.10° 72.97° 607 607 (100.0 %)
0 (0.0 %) 0
G32 15.09° 46.99° 807 807 (100.0 %)
0 (0.0 %) 0
R1 15.10° 52.48° 946 946 (100.0 %)
0 (0.0 %) 0
R2 15.01° 73.24° 721 721 (100.0 %)
0 (0.0 %) 1
R3 15.06° 85.04° 581 581 (100.0 %)
0 (0.0 %) 1
R4 15.03° 65.55° 664 664 (100.0 %)
0 (0.0 %) 1
R5 15.02° 55.30° 711 711 (100.0 %)
0 (0.0 %) 0
R6 15.02° 70.08° 644 644 (100.0 %)
1 (0.2 %) 0
R7 15.05° 88.40° 694 694 (100.0 %)
0 (0.0 %) 0
R8 15.03° 70.97° 878 878 (100.0 %)
0 (0.0 %) 0
R10 15.10° 65.78° 945 945 (100.0 %)
0 (0.0 %) 0
R11 15.13° 69.06° 938 938 (100.0 %)
0 (0.0 %) 0
R12 15.00° 87.52° 690 690 (100.0 %)
0 (0.0 %) 0
R13 15.15° 70.19° 472 442 (93.6 %)
0 (0.0 %) 1
R14 15.03° 49.15° 729 729 (100.0 %)
0 (0.0 %) 0
R15 15.00° 51.63° 725 725 (100.0 %)
0 (0.0 %) 0
R16 15.18° 74.75° 512 512 (100.0 %)
0 (0.0 %) 0
R17 15.00° 65.48° 659 659 (100.0 %)
0 (0.0 %) 0
R18 15.10° 83.90° 576 576 (100.0 %)
0 (0.0 %) 0
R19 15.13° 77.57° 544 491 (90.3 %)
0 (0.0 %) 1
R20 15.08° 53.96° 866 795 (91.8 %)
0 (0.0 %) 2
R21 15.00° 73.85° 948 948 (100.0 %)
0 (0.0 %) 1
R22 15.01° 85.38° 714 714 (100.0 %)
0 (0.0 %) 2
R23 15.08° 60.91° 679 679 (100.0 %)
0 (0.0 %) 1
R24 15.14° 55.33° 710 710 (100.0 %)
0 (0.0 %) 1
E1 15.01° 72.61° 722 722 (100.0 %)
0 (0.0 %) 1
E2 15.02° 86.13° 724 724 (100.0 %)
0 (0.0 %) 0
E3 15.03° 79.82° 958 958 (100.0 %)
0 (0.0 %) 0
E4 15.04° 63.78° 964 964 (100.0 %)
0 (0.0 %) 1
E5 15.01° 70.58° 1005 1005 (100.0 %)
0 (0.0 %) 0
E7 15.14° 50.24° 390 390 (100.0 %)
0 (0.0 %) 0
E8 15.09° 75.68° 726 726 (100.0 %)
0 (0.0 %) 0
E9 15.00° 89.60° 924 924 (100.0 %)
0 (0.0 %) 2
E11 15.05° 75.08° 972 947 (97.4 %)
0 (0.0 %) 1
E12 15.06° 70.30° 996 965 (96.9 %)
0 (0.0 %) 2
E13 15.06° 37.80° 354 354 (100.0 %)
0 (0.0 %) 0
E15 15.03° 31.75° 424 424 (100.0 %)
0 (0.0 %) 0
E19 15.08° 39.97° 616 548 (89.0 %)
0 (0.0 %) 4
E21 15.08° 62.71° 425 425 (100.0 %)
0 (0.0 %) 2
E24 15.04° 58.74° 1172 1172 (100.0 %)
0 (0.0 %) 4
E25 15.00° 68.67° 1152 1152 (100.0 %)
0 (0.0 %) 1
E26 15.10° 62.35° 670 670 (100.0 %)
0 (0.0 %) 2
E27 15.06° 28.17° 146 146 (100.0 %)
0 (0.0 %) 0
E30 15.12° 68.04° 470 470 (100.0 %)
0 (0.0 %) 0
E31 15.01° 83.76° 1086 1086 (100.0 %)
0 (0.0 %) 0
E33 15.06° 88.00° 850 850 (100.0 %)
0 (0.0 %) 1
E36 - - 0 0 (-)
1098 (-) 0
C5 - - 0 0 (-)
180 (-) 0
C9 15.04° 21.20° 405 348 (85.9 %)
0 (0.0 %) 0
C10 15.03° 18.81° 330 305 (92.4 %)
0 (0.0 %) 0
C11 15.06° 18.25° 168 90 (53.6 %)
0 (0.0 %) 0
C13 15.02° 23.72° 472 472 (100.0 %)
0 (0.0 %) 0
C14 15.06° 68.75° 878 872 (99.3 %)
0 (0.0 %) 0
C19 15.04° 39.09° 658 658 (100.0 %)
0 (0.0 %) 0
C20 15.01° 43.51° 681 681 (100.0 %)
0 (0.0 %) 0
C21 15.00° 85.69° 736 736 (100.0 %)
0 (0.0 %) 0
C22 15.05° 62.02° 678 678 (100.0 %)
0 (0.0 %) 0
C23 15.09° 80.34° 812 812 (100.0 %)
0 (0.0 %) 0
C24 15.02° 53.23° 953 953 (100.0 %)
0 (0.0 %) 0
C25 15.07° 79.37° 705 705 (100.0 %)
0 (0.0 %) 0
C26 15.05° 52.36° 956 956 (100.0 %)
0 (0.0 %) 0
C27 15.01° 44.34° 530 530 (100.0 %)
0 (0.0 %) 0
C28 15.07° 47.62° 706 706 (100.0 %)
0 (0.0 %) 0
C29 15.01° 86.69° 780 780 (100.0 %)
0 (0.0 %) 0
C30 15.10° 69.40° 512 512 (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 1.0 %
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 1.2 %
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 1.1 %
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 1.3 %
0.0 %
- - - 100.0 %
0.0 %
100.0 %
- - -
G20 1.3 %
0.0 %
- - - 100.0 %
0.0 %
100.0 %
- - -
G21 1.2 %
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 1.2 %
0.0 %
- - - 0.0 %
0.0 %
0.0 %
- - -
G28 1.3 %
0.0 %
- - - 100.0 %
0.0 %
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 1.3 %
0.0 %
- - - 0.0 %
0.0 %
0.0 %
- - -
R1 1.5 %
0.0 %
- 0.0 %
0.0 %
- - - - - -
R2 1.1 %
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 1.1 %
0.0 %
- 0.0 %
0.0 %
- - - - - -
R6 1.0 %
0.0 %
- 100.0 %
100.0 %
- - - - - -
R7 1.1 %
0.0 %
- 0.0 %
0.0 %
- - - - - -
R8 1.4 %
0.0 %
- 0.0 %
0.0 %
- - - - - -
R10 1.5 %
0.0 %
- 100.0 %
100.0 %
- - - - - -
R11 1.5 %
0.0 %
- 0.0 %
0.0 %
- - - - - -
R12 1.1 %
0.0 %
- 0.0 %
0.0 %
- - - - - -
R13 0.7 %
0.2 %
- 0.0 %
0.0 %
- - - - - -
R14 1.1 %
0.0 %
- 0.0 %
0.0 %
- - - - - -
R15 1.1 %
0.0 %
- 0.0 %
0.0 %
- - - - - -
R16 0.8 %
0.0 %
- 0.0 %
0.0 %
- - - - - -
R17 1.0 %
0.0 %
- 0.0 %
0.0 %
- - - - - -
R18 0.9 %
0.0 %
- 0.0 %
0.0 %
- - - - - -
R19 0.8 %
0.0 %
- 0.0 %
0.0 %
- - - - - -
R20 1.2 %
0.0 %
- 0.0 %
0.0 %
- - - - - -
R21 1.5 %
0.0 %
- 0.0 %
0.0 %
- - - - - -
R22 1.1 %
0.0 %
- 0.3 %
0.1 %
- - - - - -
R23 1.1 %
0.0 %
- 0.0 %
0.0 %
- - - - - -
R24 1.1 %
0.0 %
- 0.0 %
0.0 %
- - - - - -
E1 1.1 %
0.0 %
- - - - - 0.0 %
- 0.0 %
0.0 %
E2 1.1 %
0.0 %
- - - - - 0.0 %
- 0.0 %
0.0 %
E3 1.5 %
0.0 %
- - - - - 0.0 %
- 0.0 %
0.0 %
E4 1.5 %
0.0 %
- - - - - 0.0 %
- 0.0 %
0.0 %
E5 1.6 %
0.0 %
- - - - - 0.0 %
- 0.0 %
0.0 %
E7 0.6 %
0.0 %
- - - - - 0.0 %
- 0.0 %
0.0 %
E8 1.1 %
0.0 %
- - - - - 0.0 %
- 0.0 %
0.0 %
E9 1.4 %
0.0 %
- - - - - 0.0 %
- 0.0 %
0.0 %
E11 1.5 %
0.1 %
- - - - - 0.0 %
- 0.0 %
0.0 %
E12 1.5 %
0.0 %
- - - - - 0.0 %
- 0.0 %
0.0 %
E13 0.6 %
0.0 %
- - - - - 0.0 %
- 0.0 %
0.0 %
E15 0.7 %
0.0 %
- - - - - 0.0 %
- 0.0 %
0.0 %
E19 0.9 %
0.0 %
- - - - - 0.0 %
- 0.0 %
0.0 %
E21 0.7 %
0.0 %
- - - - - 0.0 %
- 0.0 %
0.0 %
E24 1.8 %
0.0 %
- - - - - 0.0 %
- 0.0 %
0.0 %
E25 1.8 %
0.0 %
- - - - - 0.0 %
- 0.0 %
0.0 %
E26 1.0 %
0.0 %
- - - - - 0.0 %
- 0.0 %
0.0 %
E27 0.2 %
0.0 %
- - - - - 0.0 %
- 0.0 %
0.0 %
E30 0.7 %
0.0 %
- - - - - 0.0 %
- 0.0 %
0.0 %
E31 1.7 %
0.0 %
- - - - - 0.0 %
- 0.0 %
0.0 %
E33 1.3 %
0.0 %
- - - - - 0.0 %
- 0.0 %
0.0 %
C9 0.5 %
- 0.0 %
- - - - - 0.0 %
- -
C10 0.5 %
- 0.0 %
- - - - - 0.0 %
- -
C11 0.1 %
- 0.0 %
- - - - - 0.0 %
- -
C13 0.7 %
- 0.0 %
- - - - - 0.0 %
- -
C14 1.4 %
- 0.0 %
- - - - - 0.0 %
- -
C19 1.0 %
- 0.0 %
- - - - - 100.0 %
- -
C20 1.1 %
- 0.0 %
- - - - - 100.0 %
- -
C21 1.1 %
- 0.0 %
- - - - - 100.0 %
- -
C22 1.1 %
- 0.0 %
- - - - - 100.0 %
- -
C23 1.3 %
- 0.0 %
- - - - - 100.0 %
- -
C24 1.5 %
- 0.0 %
- - - - - 100.0 %
- -
C25 1.1 %
- 0.0 %
- - - - - 100.0 %
- -
C26 1.5 %
- 0.0 %
- - - - - 100.0 %
- -
C27 0.8 %
- 0.0 %
- - - - - 100.0 %
- -
C28 1.1 %
- 0.0 %
- - - - - 100.0 %
- -
C29 1.2 %
- 0.0 %
- - - - - 100.0 %
- -
C30 0.8 %
- 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 %
0.0 %
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 %
- - - - - -
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 %
- - - - - -
R22 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 0.1 %
- - - - - 0.0 %
- 0.0 %
0.0 %
E12 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 %
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 %
- -
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
0.6 %
80 - 85 0
0
0
0
0
1.6 %
75 - 80 0
0
0
0
0
2.3 %
70 - 75 0
0
0
0
0
4.0 %
65 - 70 0
0
0
0
0
6.1 %
60 - 65 0
0
0
0
0
5.9 %
55 - 60 0
0
0
0
0
5.9 %
50 - 55 0
0
0
0
0
7.2 %
45 - 50 0
0
0
0
0
7.8 %
40 - 45 0
0
0
0
0
7.7 %
35 - 40 0
1
0
0
0
8.3 %
30 - 35 1
0
1
0
0
9.8 %
25 - 30 6
4
7
0
0
9.9 %
20 - 25 3
2
2
0
0
10.9 %
15 - 20 7
5
11
0
0
11.9 %
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 48.7
50.7
54.6
- -
G2 45.7
44.1
- - -
G3 48.9
50.7
54.0
- -
G4 47.8
50.9
53.4
- -
G5 49.6
50.1
- - -
G6 48.9
51.1
54.2
- -
G7 48.4
47.8
- - -
G8 49.2
51.3
54.2
- -
G9 49.5
51.5
54.5
- -
G10 46.1
48.2
50.7
- -
G11 48.7
46.4
- - -
G12 49.8
49.6
- - -
G13 49.4
46.2
- - -
G15 49.6
50.0
- - -
G16 48.0
46.7
- - -
G17 45.5
45.7
- - -
G18 47.7
51.1
53.8
- -
G19 45.1
44.4
- - -
G20 44.2
42.3
- - -
G21 48.5
46.9
- - -
G22 49.3
48.0
- - -
G24 48.6
51.8
55.2
- -
G25 48.6
50.1
54.1
- -
G26 48.9
51.4
54.3
- -
G27 49.3
51.7
54.2
- -
G28 44.8
42.1
- - -
G29 49.2
49.6
- - -
G30 49.3
50.6
54.4
- -
G31 49.1
49.4
- - -
G32 46.1
47.4
49.8
- -
R1 45.3
41.3
- - -
R2 49.2
46.2
- - -
R3 49.6
48.3
- - -
R4 48.5
47.7
- - -
R5 50.5
47.8
- - -
R6 45.2
- - - -
R7 48.1
47.5
- - -
R8 45.5
46.4
- - -
R10 46.9
- - - -
R11 51.7
48.8
- - -
R12 49.9
47.7
- - -
R13 39.5
40.9
- - -
R14 46.8
45.7
- - -
R15 47.8
45.8
- - -
R16 45.6
43.1
- - -
R17 49.5
47.5
- - -
R18 50.0
47.8
- - -
R19 38.7
45.6
- - -
R20 37.6
47.0
- - -
R21 47.7
46.4
- - -
R22 44.2
34.6
- - -
R23 49.7
42.9
- - -
R24 49.7
47.3
- - -
E1 52.0
- 53.7
54.2
57.0
E2 52.0
- 53.7
53.1
56.1
E3 50.7
- 52.5
52.2
55.1
E4 48.4
- 50.7
50.9
53.8
E5 50.5
- 52.4
52.1
55.1
E7 49.2
- 51.2
51.7
54.4
E8 51.1
- 52.4
51.9
54.9
E9 50.1
- 51.8
52.2
55.0
E11 47.6
- 48.7
48.9
51.9
E12 47.3
- 49.5
50.1
52.9
E13 46.8
- 49.3
49.4
52.3
E15 44.8
- 47.7
47.6
50.5
E19 42.0
- 44.2
43.9
47.1
E21 49.1
- 51.1
51.5
54.3
E24 48.2
- 50.2
50.0
52.9
E25 48.1
- 50.3
50.1
53.0
E26 49.1
- 51.1
51.7
54.4
E27 43.6
- 46.2
46.4
49.4
E30 50.9
- 52.3
52.9
55.6
E31 48.2
- 50.3
50.7
53.5
E33 50.0
- 52.1
52.6
55.4
C9 37.7
- - 42.4
-
C10 37.2
- - 40.2
-
C11 39.4
- - 45.3
-
C13 39.7
- - 41.8
-
C14 48.3
- - 51.8
-
C19 44.8
- - - -
C20 45.5
- - - -
C21 50.3
- - - -
C22 48.7
- - - -
C23 50.3
- - - -
C24 46.8
- - - -
C25 49.9
- - - -
C26 46.4
- - - -
C27 44.8
- - - -
C28 46.6
- - - -
C29 49.7
- - - -
C30 50.6
- - - -
Average GPS: 48.1
48.6
53.7
- -
Average GLONASS: 46.8
45.5
- - -
Average Galileo: 48.6
- 50.5
50.7
53.6
Average BeiDou: 45.7
- - 44.3
-
Average QZSS: - - - - -
Average All: 47.4
47.3
51.8
49.5
53.6

Code multipath by satellite > 15°: 
SV Av Elev MP (L1/E1/B1) MP (L2) MP (L5/E5a) MP (E5b/B2) MP (E5a+b)
G1 41.3 ° 0.10 m
0.08 m
0.15 m
- -
G2 33.4 ° 0.25 m
0.29 m
- - -
G3 46.0 ° 0.07 m
0.07 m
0.14 m
- -
G4 45.2 ° 0.11 m
0.12 m
0.13 m
- -
G5 48.4 ° 0.12 m
0.09 m
- - -
G6 45.0 ° 0.11 m
0.08 m
0.15 m
- -
G7 39.6 ° 0.11 m
0.11 m
- - -
G8 48.4 ° 0.13 m
0.16 m
0.21 m
- -
G9 51.3 ° 0.12 m
0.09 m
0.16 m
- -
G10 33.3 ° 0.20 m
0.18 m
0.25 m
- -
G11 45.6 ° 0.10 m
0.16 m
- - -
G12 48.1 ° 0.11 m
0.10 m
- - -
G13 42.5 ° 0.12 m
0.13 m
- - -
G15 52.0 ° 0.16 m
0.11 m
- - -
G16 51.2 ° 0.13 m
0.21 m
- - -
G17 33.5 ° 0.22 m
0.18 m
- - -
G18 40.2 ° 0.11 m
0.16 m
0.14 m
- -
G19 30.6 ° 0.21 m
0.22 m
- - -
G20 28.4 ° 0.23 m
0.22 m
- - -
G21 44.8 ° 0.10 m
0.22 m
- - -
G22 49.5 ° 0.11 m
0.11 m
- - -
G24 42.9 ° 0.10 m
0.08 m
0.15 m
- -
G25 42.5 ° 0.10 m
0.09 m
0.15 m
- -
G26 50.1 ° 0.10 m
0.11 m
0.14 m
- -
G27 42.6 ° 0.10 m
0.17 m
0.20 m
- -
G28 31.6 ° 0.21 m
0.22 m
- - -
G29 50.5 ° 0.09 m
0.11 m
- - -
G30 45.3 ° 0.11 m
0.09 m
0.14 m
- -
G31 44.0 ° 0.13 m
0.09 m
- - -
G32 31.0 ° 0.22 m
0.15 m
0.30 m
- -
R1 33.8 ° 0.18 m
0.18 m
- - -
R2 44.1 ° 0.17 m
0.23 m
- - -
R3 50.1 ° 0.11 m
0.16 m
- - -
R4 40.3 ° 0.16 m
0.13 m
- - -
R5 35.2 ° 0.13 m
0.10 m
- - -
R6 - - - - - -
R7 51.7 ° 0.24 m
0.21 m
- - -
R8 43.0 ° 0.21 m
0.18 m
- - -
R10 - - - - - -
R11 42.1 ° 0.10 m
0.12 m
- - -
R12 51.3 ° 0.13 m
0.15 m
- - -
R13 42.7 ° 0.11 m
0.11 m
- - -
R14 32.1 ° 0.20 m
0.20 m
- - -
R15 33.3 ° 0.17 m
0.18 m
- - -
R16 45.0 ° 0.13 m
0.14 m
- - -
R17 40.2 ° 0.15 m
0.19 m
- - -
R18 49.5 ° 0.10 m
0.18 m
- - -
R19 46.4 ° 0.16 m
0.12 m
- - -
R20 34.5 ° 0.19 m
0.16 m
- - -
R21 44.4 ° 0.16 m
0.16 m
- - -
R22 50.2 ° 0.18 m
0.19 m
- - -
R23 38.0 ° 0.12 m
0.13 m
- - -
R24 35.2 ° 0.19 m
0.14 m
- - -
E1 43.8 ° 0.07 m
- 0.11 m
0.09 m
0.05 m
E2 50.6 ° 0.06 m
- 0.11 m
0.12 m
0.05 m
E3 47.4 ° 0.10 m
- 0.16 m
0.17 m
0.08 m
E4 39.4 ° 0.12 m
- 0.20 m
0.17 m
0.07 m
E5 42.8 ° 0.10 m
- 0.12 m
0.16 m
0.05 m
E7 32.7 ° 0.11 m
- 0.23 m
0.21 m
0.06 m
E8 45.4 ° 0.10 m
- 0.16 m
0.14 m
0.07 m
E9 52.3 ° 0.12 m
- 0.17 m
0.17 m
0.07 m
E11 45.1 ° 0.13 m
- 0.16 m
0.15 m
0.08 m
E12 42.7 ° 0.08 m
- 0.13 m
0.25 m
0.06 m
E13 26.4 ° 0.18 m
- 0.27 m
0.23 m
0.05 m
E15 23.4 ° 0.23 m
- 0.36 m
0.37 m
0.12 m
E19 27.5 ° 0.16 m
- 0.26 m
0.25 m
0.08 m
E21 38.9 ° 0.11 m
- 0.18 m
0.18 m
0.05 m
E24 36.9 ° 0.12 m
- 0.20 m
0.23 m
0.06 m
E25 41.8 ° 0.13 m
- 0.20 m
0.20 m
0.08 m
E26 38.7 ° 0.11 m
- 0.16 m
0.14 m
0.06 m
E27 21.6 ° 0.31 m
- 0.43 m
0.49 m
0.28 m
E30 41.6 ° 0.08 m
- 0.14 m
0.15 m
0.05 m
E31 49.4 ° 0.13 m
- 0.26 m
0.26 m
0.07 m
E33 51.5 ° 0.07 m
- 0.14 m
0.14 m
0.06 m
C9 18.1 ° 0.33 m
- - 0.44 m
-
C10 16.9 ° 0.39 m
- - 0.56 m
-
C11 16.7 ° 0.45 m
- - 0.53 m
-
C13 19.4 ° 0.32 m
- - 0.37 m
-
C14 41.9 ° 0.26 m
- - 0.27 m
-
C19 - - - - - -
C20 - - - - - -
C21 - - - - - -
C22 - - - - - -
C23 - - - - - -
C24 - - - - - -
C25 - - - - - -
C26 - - - - - -
C27 - - - - - -
C28 - - - - - -
C29 - - - - - -
C30 - - - - - -
Average GPS: - 0.14 m
0.14 m
0.17 m
- -
Average GLONASS: - 0.16 m
0.16 m
- - -
Average Galileo: - 0.13 m
- 0.20 m
0.20 m
0.08 m
Average BeiDou: - 0.35 m
- - 0.44 m
-
Average QZSS: - - - - - -
Average All: - 0.15 m
0.15 m
0.19 m
0.25 m
0.08 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 0.08 m
0.06 m
0.07 m
0.06 m
0.05 m
80 - 85 0.06 m
0.07 m
0.08 m
0.07 m
0.05 m
75 - 80 0.05 m
0.07 m
0.08 m
0.07 m
0.05 m
70 - 75 0.06 m
0.08 m
0.08 m
0.08 m
0.04 m
65 - 70 0.08 m
0.08 m
0.09 m
0.12 m
0.04 m
60 - 65 0.06 m
0.08 m
0.09 m
0.11 m
0.04 m
55 - 60 0.06 m
0.08 m
0.10 m
0.11 m
0.03 m
50 - 55 0.08 m
0.09 m
0.12 m
0.12 m
0.04 m
45 - 50 0.09 m
0.11 m
0.14 m
0.14 m
0.04 m
40 - 45 0.10 m
0.12 m
0.16 m
0.16 m
0.05 m
35 - 40 0.12 m
0.15 m
0.18 m
0.20 m
0.06 m
30 - 35 0.17 m
0.18 m
0.22 m
0.24 m
0.08 m
25 - 30 0.20 m
0.21 m
0.26 m
0.26 m
0.09 m
20 - 25 0.25 m
0.24 m
0.31 m
0.36 m
0.12 m
15 - 20 0.32 m
0.30 m
0.37 m
0.41 m
0.18 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 R6 starting 2020/09/25 04:18:00.00.
- Orbit missing or expired for SV C5 starting 2020/09/25 07:00:30.00.
- Updated header information or comments after epoch 2020/09/25 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 2.8 seconds to process this file 
This file was processed using version 7.1.0.7438