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| 20250721 - Filament data for 08 UTC |
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Available data for 20250721: »06 UTC »07 UTC »08 UTC »09 UTC »10 UTC »11 UTC |
Click on image to open sensitive map! |
Color xc yc (LatLon LCarr) Area Length Branches ( x0/y0 x1/y1 ) Tilt Location
1 1057 1562 (N39W07 L=305) 252 64 0 (1032/1542-1091/1580) 21.8 W04-W09 N37-N40
2 1835 1415 (N21W74 L= 12) 994 84 1 (1812/1386-1859/1446) 53.1 W70-W80 N18-N22
3 341 1210 (N19E48 L=251) 417 85 4 ( 311/1183- 381/1247) -18.4 E51-E44 N17-N21
4 1177 1147 (N11W10 L=309) 433 196 0 (1099/1075-1242/1181) -41.2 W05-W13 N06-N13
5 182 1106 (N12E65 L=234) 462 73 1 ( 162/1073- 204/1140) -26.6 E68-E61 N10-N14
6 840 892 (S02E12 L=287) 1501 459 2 ( 764/ 694- 963/1098) -85.2 E15-E05 S14-N10
7 1623 1031 (N01W39 L=338) 252 89 0 (1605/ 985-1643/1077) 45.0 W37-W41 S01-N03
8 1672 979 (S03W43 L=342) 878 248 0 (1580/ 922-1753/1075) 18.4 W35-W50 S05-N02
9 1681 836 (S12W44 L=342) 275 84 0 (1662/ 794-1711/ 868) 45.0 W42-W46 S14-S10
10 388 662 (S15E47 L=251) 502 76 1 ( 357/ 624- 418/ 705) -78.7 E49-E45 S17-S12
11 1438 583 (S26W26 L=325) 262 53 0 (1408/ 559-1463/ 611) 36.9 W23-W27 S27-S24
12 1197 335 (S43W09 L=308) 1590 233 8 (1083/ 265-1281/ 404) 16.4 E01-W16 S49-S37
13 737 261 (S47E34 L=265) 2668 404 6 ( 568/ 215- 917/ 320) 7.4 E64-E14 S52-S42
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Download FITS filament maps as tar archive
» All Filament Data of 20250721 ...
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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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