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20250917 - Filament data for 12 UTC
Available data for 20250917: »07 UTC   »08 UTC   »09 UTC   »12 UTC   »13 UTC  
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  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1  991 1841 (N59W37 L=287)   790    146        2 ( 922/1790-1036/1883)   5.2 W25-W47 N57-N61
      2 1374 1737 (N37W53 L=303)   913    162        4 (1308/1701-1436/1760) -11.3 W45-W60 N34-N39
      3 1669 1389 (N09W52 L=301)   327     63        1 (1630/1376-1708/1401) -26.6 W48-W54 N07-N10
      4  864 1279 (N25E03 L=247)   470    192        2 ( 773/1226- 931/1342) -55.0 E07-W00 N21-N31
      5 1817 1230 (S04W58 L=308)  1089    159        2 (1797/1133-1845/1295)  48.8 W54-W64 S08-N00
      6  870 1171 (N19E05 L=245)   420    210        1 ( 773/1130- 957/1196)  -9.5 E12-W00 N17-N20
      7 1450 1022 (S04W24 L=274)   198     61        0 (1438/ 988-1459/1055)  56.3 W23-W25 S05-S02
      8 1693  896 (S18W38 L=288)   292     78        0 (1671/ 863-1713/ 938)  36.9 W36-W40 S19-S16
      9 1753  795 (S27W43 L=293)   419     64        0 (1718/ 775-1782/ 824)   9.5 W39-W45 S27-S25
     10  168  770 (N09E71 L=179)   711     87        3 ( 145/ 726- 194/ 800) -53.1 E74-E66 N06-N10
     11  464  458 (S14E53 L=197)  2625    533        7 ( 290/ 373- 579/ 566) -46.8 E65-E42 S20-S04
     12 1013  478 (S25E15 L=235)   622    176        1 ( 948/ 420-1070/ 532) -66.0 E18-E13 S29-S19
     13 1284  354 (S42E02 L=248)  2587    615        7 (1052/ 218-1521/ 513)   9.0 E25-W19 S47-S36
     14  676  488 (S16E36 L=214)   288     52        1 ( 648/ 462- 707/ 511) -63.4 E37-E34 S18-S14
     15  644  396 (S21E43 L=207)   586    128        2 ( 610/ 357- 669/ 453)  36.9 E46-E38 S23-S17
Download FITS filament maps as tar archive

» All Filament Data of 20250917 ... 		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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