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
2021-02-13 Julian Date: 2459259.0003 P = -16.93°    B0 = -6.76°    L0 = 67.37°  Carr# 2240
12:00 UTC Dist. = 0.987 AU    App. Diam. = 1944.4"    Elevation = 29.40° Sunrise  06:11:21 UTC      Sunset  16:26:26 UTC
Sun - Photosphere for 2021-02-13 Sun - Chromosphere for 2021-02-13
KSO Sunspot Drawing 09:05 UTC i 
Side reversed! » Archive
KSO White-light 07:24:04 UTC i 
Synoptic *.jpg  *.fits.gz
Contrast *.jpg  *.fits.gz » Synoptic Archive
Movie    » Full Archive
RI = 0
g = 0
f = 0 		 Observing Log  
 Monthly Summary
 NOAA/SWPC Event List   i
 Hα/GOES Intensity Plot
KSO Hα 07:44:04 UTC i 
Synoptic *.jpg  *.fits.gz
Contrast *.jpg  *.fits.gz » Synoptic Archive
Movie     » Full Hα Archive
KSO Ca II K 08:30:51 UTC i 
Synoptic *.jpg  *.fits.gz
Contrast *.jpg  *.fits.gz » Synoptic Archive
Movie     » Full Ca II K Archive
KSO Prominences 09:07:46 UTC
» Synoptic Archive   i 
KSO Hα Blue Wing
» Synoptic Archive   i 
« 2021-02-12 « 1 Month 2021-02-13 1 Month » 2021-02-14 »
     Panorama: 2021-02-13 12:00 (UTC)
Since 01.01.2025: 1475724 Visits / 8131977 Clicks
» Data Policy » KSO Homepage » Astrophysics and Geophysics » University of Graz     Contact