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20250831 - Filament data for 10 UTC
Available data for 20250831: »05 UTC   »06 UTC   »07 UTC   »08 UTC   »09 UTC   »10 UTC   »11 UTC   »12 UTC   »13 UTC   »14 UTC   »15 UTC  
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  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1 1231 1806 (N50W48 L=164)   371     73        0 (1197/1780-1269/1828)   0.0 W42-W55 N48-N50
      2 1012 1430 (N31W09 L=124)  1936    526        5 ( 952/1241-1107/1646)  74.1 W04-W18 N17-N45
      3 1216 1614 (N37W30 L=146)   297     60        0 (1182/1595-1249/1629)   0.0 W27-W33 N36-N38
      4 1440 1592 (N30W45 L=160)   649    134        2 (1388/1558-1507/1610)  -5.2 W40-W51 N27-N31
      5 1588 1498 (N20W51 L=166)   316    106        0 (1534/1479-1634/1514) -39.8 W47-W54 N17-N22
      6  169 1136 (N28E66 L= 49)  1735    152        2 ( 134/1069- 203/1195)  45.0 E73-E61 N23-N31
      7  863  998 (N09E10 L=105)   349    154        1 ( 796/ 968- 922/1023)   7.1 E14-E06 N07-N10
      8  278  905 (N13E54 L= 62)   529    144        1 ( 258/ 834- 300/ 967)  58.0 E56-E50 N08-N16
      9 1795  824 (S24W49 L=165)  2189    330        2 (1707/ 679-1852/ 966)  45.0 W39-W56 S31-S16
     10  220  861 (N11E61 L= 55)   429    104        0 ( 203/ 819- 246/ 908) -78.7 E62-E58 N08-N13
     11  701  772 (S01E24 L= 91)   232     90        0 ( 689/ 725- 712/ 818)  63.4 E25-E22 S03-N01
     12 1459  736 (S20W20 L=136)   849    353        1 (1350/ 692-1584/ 770) -10.0 W12-W29 S23-S15
     13 1085  611 (S18E05 L=110)   497    197        2 (1038/ 561-1143/ 693) -90.0 E07-E02 S22-S12
     14 1236  673 (S18W05 L=120)   285     70        1 (1198/ 650-1261/ 691) -36.9 W02-W06 S19-S16
     15  492  447 (S18E51 L= 65)  1174    235        0 ( 398/ 410- 577/ 509)   8.1 E61-E40 S20-S14
     16 1067  329 (S38E15 L=100)  3936    657        5 ( 809/ 216-1311/ 448)   5.1 E40-W05 S42-S33
     17 1574  356 (S53W31 L=146)   453     98        0 (1539/ 330-1616/ 382)  11.3 W26-W36 S54-S52
Download FITS filament maps as tar archive

» All Filament Data of 20250831 ... 		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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