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
2021-09-30 Julian Date: 2459488.0002 P = 25.922°    B0 = 6.744°    L0 = 281.9°  Carr# 2249
12:00 UTC Dist. = 1.001 AU    App. Diam. = 1917.2"    Elevation = 38.24° Sunrise  05:01:44 UTC      Sunset  16:46:03 UTC
Sun - Photosphere for 2021-09-30 Sun - Chromosphere for 2021-09-30
KSO Sunspot Drawing 12:15 UTC i 
Side reversed! » Archive
KSO White-light 12:16:49 UTC i 
Synoptic *.jpg  *.fits.gz
Contrast *.jpg  *.fits.gz » Daily Images/Movies
Movie    » Full Archive
RI = 54
g = 2
f = 34 		 Observing Log  
 Monthly Summary
 NOAA/SWPC Event List   i
 Hα/GOES Intensity Plot
KSO Hα 12:12:48 UTC i 
Synoptic *.jpg  *.fits.gz
Contrast *.jpg  *.fits.gz » Daily Images/Movies
Movie     » Full Hα Archive
KSO Ca II K 12:16:39 UTC i 
Synoptic *.jpg  *.fits.gz
Contrast *.jpg  *.fits.gz » Daily Images/Movies
Movie     » Full Ca II K Archive
KSO Prominences 12:16:50 UTC   i
» Daily Images
KSO Hα Blue Wing   i
» Full Archive   » Daily Images/Movies
« 2021-09-29 « 1 Month 2021-09-30 1 Month » 2021-10-01 »
     Panorama: 2021-09-30 12:00 (UTC)
Since 01.01.2026: 126565 Visits / 1364954 Clicks
» Data Policy » KSO Homepage » Astrophysics and Geophysics » University of Graz     Contact