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
 » Hα
 » 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
2025-04-19 Julian Date: 2457863.0005 P = -25.66°    B0 = -5.24°    L0 = 133.8°  Carr# 2189
12:00 UTC Dist. = 1.004 AU    App. Diam. = 1911.4"    Elevation = 52.63° Sunrise  04:09:52 UTC      Sunset  17:57:57 UTC
Sun - Photosphere for 2017-04-19 Sun - Chromosphere for 2017-04-19
Kanzelhöhe Sunspot Drawing i 
12:10 UTC
Side reversed! » Drawing Archive
Kanzelhöhe White-light i 
12:09:40 UTC 
Synoptic *.jpg  *.fits.gz
Contrast *.jpg  *.fits.gz » Synoptic Archive
Movie    » Full White-light Archive
RI = 14
g = 1
f = 3 		 Observing Log  
 Monthly Summary
 NOAA/SWPC Event List   i
 Hα/GOES Intensity Plot
Kanzelhöhe Hα i 
12:08:18 UTC 
Synoptic *.jpg  *.fits.gz
Contrast *.jpg  *.fits.gz » Synoptic Archive
» Full Hα Archive
Kanzelhöhe Ca II K i 
 
 
» Synoptic Archive
» Full Ca II K Archive
Kanzelhöhe Hα Prominence Images i 
 
» Synoptic Archive
« 2017-04-18 « 1 Month 2017-04-19 1 Month » 2017-04-20 »
     Panorama: 2017-04-19 12:00 (UTC)
Since 01.01.2025: 50799 Visits / 1464187 Clicks
» Data Policy » KSO Homepage » Astrophysics and Geophysics » University of Graz     Contact