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20250331 - Filament data for 12 UTC
Available data for 20250331: »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 1360 1667 (N43W01 L=339)   690     97        2 (1330/1614-1382/1715) -60.3 E01-W04 N39-N46
      2  935 1633 (N26E24 L=314)   444    145        1 ( 908/1569- 956/1694) -60.9 E26-E20 N21-N30
      3 1494 1330 (N24W19 L=357)   294    111        0 (1447/1289-1534/1365) -15.9 W15-W22 N22-N25
      4 1679 1281 (N28W34 L= 12)   346     84        0 (1664/1235-1694/1332) -59.0 W32-W35 N24-N30
      5  244 1243 (S12E59 L=279)  2041    362        2 ( 145/1137- 286/1324) -51.3 E71-E52 S18-S08
      6 1749 1256 (N29W41 L= 18)   393    113        0 (1732/1198-1763/1311) -56.3 W38-W42 N25-N31
      7  328 1204 (S13E49 L=289)   521    134        0 ( 300/1137- 348/1251)  81.9 E51-E46 S17-S10
      8  482 1176 (S12E36 L=301)   245     66        0 ( 457/1147- 499/1204) -26.6 E38-E34 S12-S10
      9 1443 1166 (N13W19 L=357)   462    111        1 (1403/1141-1483/1202)   0.0 W16-W22 N10-N14
     10  425 1071 (S19E38 L=300)   522    118        2 ( 365/1047- 469/1104)  35.5 E42-E34 S21-S16
     11 1342 1079 (N05W16 L=354)   333    107        0 (1282/1066-1391/1093)  26.6 W12-W18 N03-N06
     12  930  911 (S15E02 L=336)   244     28        1 ( 905/ 886- 950/ 937) -33.7 E03-W00 S16-S13
     13 1806  859 (N08W55 L= 33)   441    120        1 (1786/ 819-1834/ 910) -33.7 W51-W58 N06-N10
     14  825  760 (S26E04 L=334)   345    104        1 ( 811/ 708- 841/ 818) -63.4 E05-E02 S29-S23
     15 1763  777 (N02W54 L= 31)   457     65        2 (1734/ 758-1801/ 805)  14.0 W50-W58 N01-N03
     16  267  662 (S48E54 L=284)   576     58        1 ( 231/ 639- 301/ 685)  -5.2 E60-E48 S49-S46
     17 1014  616 (S29W12 L=349)   353    132        1 ( 949/ 581-1066/ 643)   0.0 W07-W16 S30-S27
     18 1583  483 (S18W55 L= 32)   359     78        0 (1560/ 450-1606/ 520) -78.7 W53-W56 S20-S15
     19 1221  437 (S33W33 L= 10)   308     91        0 (1172/ 420-1264/ 457)  14.0 W28-W36 S33-S31
Download FITS filament maps as tar archive

» All Filament Data of 20250331 ... 		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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