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| 20230820 - Latest Filament data |
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Available data for 20230820: »05 UTC »06 UTC »07 UTC »08 UTC »09 UTC »10 UTC »11 UTC »12 UTC »13 UTC »14 UTC |
Click on image to open sensitive map! |
Color xc yc (LatLon LCarr) Area Length Branches ( x0/y0 x1/y1 ) Tilt Location
1 1586 1603 (N28W59 L=246) 546 163 0 (1518/1561-1627/1635) -49.4 W53-W63 N24-N31
2 1641 1507 (N21W57 L=244) 488 67 3 (1614/1481-1667/1541) 15.9 W53-W60 N20-N23
3 1074 1355 (N26W10 L=197) 1033 263 1 ( 987/1256-1154/1451) -68.2 W05-W12 N18-N33
4 1289 1382 (N23W24 L=212) 370 170 0 (1210/1364-1360/1403) -11.3 W19-W29 N21-N24
5 651 1111 (N18E22 L=165) 249 115 0 ( 623/1068- 673/1168) -74.1 E23-E20 N15-N22
6 870 1053 (N11E09 L=178) 243 149 2 ( 840/1011- 933/1089) 15.9 E11-E04 N08-N13
7 997 827 (S04E05 L=182) 405 97 1 ( 955/ 792-1042/ 862) -56.3 E07-E02 S07-S01
8 1126 672 (S16E00 L=187) 324 133 0 (1096/ 625-1145/ 744) 60.3 E03-W02 S18-S11
9 1304 590 (S25W10 L=197) 1073 400 0 (1187/ 478-1455/ 716) 25.5 W00-W21 S30-S20
10 1474 587 (S30W22 L=209) 932 322 1 (1371/ 468-1568/ 681) 32.0 W12-W29 S36-S25
11 350 546 (S13E59 L=128) 1082 163 3 ( 321/ 483- 383/ 615) 83.7 E63-E56 S17-S08
12 858 485 (S24E22 L=166) 285 61 0 ( 827/ 458- 884/ 513) 21.8 E24-E19 S25-S21
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Download FITS filament maps as tar archive
» All Filament Data of 20230820 ...
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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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