logo kso logo uni graz
 Live Data
 » Latest Images
 » Latest Hα (ESA SSA)
 » Flare Monitoring (live)
 Synoptic Data
 » Daily Overview
 » Two Weeks Photosphere
 » Two Weeks Chromosphere 
 » Sunspot Numbers
 » Sunspot Drawings
 » 
 » White-light
 » CaIIK
 » Filaments
 » Synoptic Maps
 Full Data Archive
 » Archive / Ftp-Server / Local
 » Fast Mirror Archive / Graz
 Archive Database Search
 » Observation Database
 » KSO Sunspots
 » NOAA Active Regions
 » Flares
 » Filaments
 » KSO observing logs
 Misc.
 » Solar Ephemeris
 » NOAA Solar Region Data
2025-10-28 Julian Date: 2460977.0004 P = 24.978°    B0 = 4.729°    L0 = 69.21°  Carr# 2303
12:00 UTC Dist. = 0.993 AU    App. Diam. = 1932.4"    Elevation = 27.85° Sunrise  05:40:41 UTC      Sunset  15:55:00 UTC
Sun - Today's Photosphere Sun - Today's Chromosphere
Kanzelhöhe Sunspot Drawing
08:10 UTC
Side reversed! » Drawing Archive
Kanzelhöhe White-light
08:04:19 UTC 
Synoptic *.jpg  *.fits.gz
Contrast *.jpg  *.fits.gz » Synoptic Archive
Movie    » Full White-light Archive
RI = 110
g = 9
f = 28
 
 Monthly Summary
 NOAA/SWPC Event List   i
 Hα/GOES Intensity Plot
Kanzelhöhe Hα
08:09:58 UTC 
Synoptic *.jpg  *.fits.gz
Contrast *.jpg  *.fits.gz » Synoptic Archive
Movie     » Full Hα Archive
Kanzelhöhe Ca II K
09:58:04 UTC 
Synoptic *.jpg  *.fits.gz
Contrast *.jpg  *.fits.gz » Synoptic Archive
Movie     » Full Ca II K Archive
Kanzelhöhe Hα Prominence Images
08:17:08 UTC 
» Synoptic Archive
« 2025-10-27 « 1 Month 2025-10-28
     Panorama: 2025-10-28 21:30 (UTC)
Since 01.01.2025: 510477 Visits / 5838583 Clicks