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
2021-04-08 Julian Date: 2459313.0001 P = -26.24°    B0 = -6.08°    L0 = 75.64°  Carr# 2242
12:00 UTC Dist. = 1.001 AU    App. Diam. = 1917.3"    Elevation = 49.04° Sunrise  04:30:11 UTC      Sunset  17:43:05 UTC
Sun - Photosphere for 2021-04-08 Sun - Chromosphere for 2021-04-08
KSO Sunspot Drawing 07:14 UTC i 
Side reversed! » Archive
KSO White-light 06:15:51 UTC i 
Synoptic *.jpg  *.fits.gz
Contrast *.jpg  *.fits.gz » Daily Images/Movies
Movie    » Full Archive
RI = 0
g = 0
f = 0 		 Observing Log  
 Monthly Summary
 NOAA/SWPC Event List   i
 Hα/GOES Intensity Plot
KSO Hα 07:04:20 UTC i 
Synoptic *.jpg  *.fits.gz
Contrast *.jpg  *.fits.gz » Daily Images/Movies
Movie     » Full Hα Archive
KSO Ca II K 07:18:55 UTC i 
Synoptic *.jpg  *.fits.gz
Contrast *.jpg  *.fits.gz » Daily Images/Movies
Movie     » Full Ca II K Archive
KSO Prominences 07:13:03 UTC   i
» Daily Images
KSO Hα Blue Wing   i
» Full Archive   » Daily Images/Movies
« 2021-04-07 « 1 Month 2021-04-08 1 Month » 2021-04-09 »
     Panorama: 2021-04-08 12:00 (UTC)
Since 01.01.2026: 126227 Visits / 1361856 Clicks
» Data Policy » KSO Homepage » Astrophysics and Geophysics » University of Graz     Contact