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20251230 - Filament data for 11 UTC
Available data for 20251230: »08 UTC   »09 UTC   »10 UTC   »11 UTC   »12 UTC   »13 UTC  
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  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1 1326 1634 (N35W24 L=343)  4002    843        5 ( 928/1529-1663/1735) -13.3 E05-W50 N28-N44
      2  331 1529 (N31E55 L=264)  1733    292        0 ( 310/1399- 352/1676) -38.9 E73-E47 N22-N43
      3  567 1442 (N24E30 L=289)   272     25        1 ( 546/1420- 592/1466)  90.0 E31-E28 N22-N25
      4 1740 1229 (N09W49 L=  8)  1149    142        2 (1686/1173-1787/1290)  45.0 W43-W53 N05-N12
      5  565 1102 (N03E28 L=291)   595    201        0 ( 468/1077- 644/1142)  18.4 E34-E22 N01-N05
      6  540  942 (S06E30 L=289)   254    123        0 ( 494/ 918- 612/ 962)   7.1 E33-E25 S07-S05
      7 1767  884 (S11W51 L= 10)   545     98        1 (1721/ 858-1817/ 910)  12.5 W46-W55 S13-S09
      8  270  730 (S18E56 L=263)  3533    443        9 ( 215/ 601- 370/ 884)  52.6 E63-E47 S25-S08
      9  602  811 (S14E27 L=292)   323     64        1 ( 572/ 782- 626/ 838) -76.0 E29-E25 S16-S12
     10 1467  677 (S24W29 L=348)   350     50        1 (1430/ 660-1497/ 701)   0.0 W26-W31 S25-S22
     11  769  158 (S64E42 L=277)  1233    129        2 ( 708/ 128- 834/ 190)   3.8 E62-E29 S67-S60
  
Data will be available after one hour of observations. 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.