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20230421 - Filament data for 11 UTC
Available data for 20230421: »10 UTC   »11 UTC   »12 UTC  
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  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1  984 1796 (N42E32 L=317)   343     77        1 ( 960/1766-1012/1821) -23.2 E35-E28 N39-N43
      2 1246 1758 (N48E12 L=338)   775     98        2 (1206/1720-1285/1797) -29.1 E16-E07 N45-N51
      3  994 1691 (N34E24 L=325)   453     78        1 ( 974/1655-1016/1732) -60.3 E26-E22 N30-N37
      4  600 1688 (N23E51 L=298)   370     85        0 ( 576/1657- 636/1718)  90.0 E52-E49 N19-N25
      5  448 1613 (N14E59 L=291)  1008    210        1 ( 385/1544- 506/1695) -85.2 E62-E56 N08-N20
      6 1480 1568 (N42W14 L=  3)  1631    323        4 (1350/1477-1601/1649)  -2.3 W01-W26 N39-N44
      7  912 1512 (N20E21 L=329)   666    280        2 ( 884/1392- 953/1633) -60.6 E26-E17 N11-N27
      8 1233 1334 (N18W03 L=353)   554    266        1 (1166/1209-1266/1419) -45.0 E03-W08 N11-N21
      9 1400 1287 (N20W14 L=  4)   735    188        2 (1377/1190-1415/1374) -74.7 W11-W16 N14-N25
     10 1670 1268 (N28W35 L= 24)   491    101        1 (1632/1225-1700/1307) -26.6 W30-W37 N26-N29
     11  136 1161 (S18E74 L=276)   699     80        1 ( 120/1125- 150/1202)  78.7 E77-E71 S20-S15
     12  823  762 (S25E04 L=345)  1344    455        4 ( 710/ 691-1023/ 894)   8.1 E13-W08 S28-S19
     13  425  868 (S30E35 L=314)   290    102        1 ( 385/ 851- 471/ 886)  15.9 E38-E31 S31-S27
     14  435  770 (S36E33 L=316)   672    231        0 ( 342/ 741- 552/ 798)  25.3 E42-E23 S39-S30
     15  551  629 (S42E21 L=329)   729    241        2 ( 450/ 594- 656/ 687)  35.2 E30-E13 S46-S34
     16 1152  636 (S23W19 L=  9)   251     97        1 (1119/ 612-1206/ 658)  59.0 W17-W21 S25-S20
     17  384  610 (S48E39 L=311)   349     59        0 ( 354/ 594- 414/ 629)   0.0 E42-E34 S49-S46
     18 1606  553 (S13W53 L= 42)   469    208        0 (1516/ 489-1686/ 601)  57.5 W49-W57 S19-S08
Download FITS filament maps as tar archive

» All Filament Data of 20230421 ... 		The tar archive contains filament maps for all processed Hα images with at least quality=1.
The maps contain the values 0 and 1, where 1 is the position of a detected filament.
The header in the FITS files is mostly taken from the corresponding Hα file, so it should be compatible with standard solar software routines.

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