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2025-04-19 Julian Date: 2456587.0001 P = 25.793°    B0 = 5.355°    L0 = 51.81°  Carr# 2142
12:00 UTC Dist. = 0.995 AU    App. Diam. = 1928.9"    Elevation = 30.30° Sunrise  05:30:28 UTC      Sunset  16:06:49 UTC
Sun - Photosphere for 2013-10-21 Sun - Chromosphere for 2013-10-21
Kanzelhöhe Sunspot Drawing i 
08:40 UTC
Side reversed! » Drawing Archive
Kanzelhöhe White-light i 
08:40:36 UTC 
Synoptic *.jpg  *.fits.gz
Contrast *.jpg  *.fits.gz » Synoptic Archive
Movie    » Full White-light Archive
RI = 193
g = 9
f = 107 		 Observing Log  
 Monthly Summary
 NOAA/SWPC Event List   i
 Hα/GOES Intensity Plot
Kanzelhöhe Hα i 
09:22:26 UTC 
Synoptic *.jpg  *.fits.gz
Contrast *.jpg  *.fits.gz » Synoptic Archive
Movie     Flares... » Full Hα Archive
Kanzelhöhe Ca II K i 
08:39:54 UTC 
Synoptic *.jpg  *.fits.gz
Contrast *.jpg  *.fits.gz » Synoptic Archive
Movie     » Full Ca II K Archive
Kanzelhöhe Hα Prominence Images i 
08:48:00 UTC 
» Synoptic Archive
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     Panorama: 2013-10-21 12:00 (UTC)
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