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2025-04-19 Julian Date: 2458105.0002 P = 8.9939°    B0 = -1.22°    L0 = 177.0°  Carr# 2198
12:00 UTC Dist. = 0.984 AU    App. Diam. = 1951.0"    Elevation = 18.66° Sunrise  06:43:35 UTC      Sunset  15:17:29 UTC
Sun - Photosphere for 2017-12-17 Sun - Chromosphere for 2017-12-17
Kanzelhöhe Sunspot Drawing i 
08:00 UTC
Side reversed! » Drawing Archive
Kanzelhöhe White-light i 
07:55:13 UTC 
Synoptic *.jpg  *.fits.gz
Contrast *.jpg  *.fits.gz » Synoptic Archive
Movie    » Full White-light Archive
RI = 0
g = 0
f = 0 		 Observing Log  
 Monthly Summary
 NOAA/SWPC Event List   i
 Hα/GOES Intensity Plot
Kanzelhöhe Hα i 
08:03:39 UTC 
Synoptic *.jpg  *.fits.gz
Contrast *.jpg  *.fits.gz » Synoptic Archive
Movie     » Full Hα Archive
Kanzelhöhe Ca II K i 
09:03:48 UTC 
Synoptic *.jpg  *.fits.gz
Contrast *.jpg  *.fits.gz » Synoptic Archive
Movie     » Full Ca II K Archive
Kanzelhöhe Hα Prominence Images i 
08:56:52 UTC 
» Synoptic Archive
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     Panorama: 2017-12-17 12:00 (UTC)
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