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
2023-05-04 Julian Date: 2460069.0005 P = -23.51°    B0 = -3.86°    L0 = 177.1°  Carr# 2270
12:00 UTC Dist. = 1.008 AU    App. Diam. = 1904.4"    Elevation = 56.89° Sunrise  03:45:43 UTC      Sunset  18:17:32 UTC
Sun - Photosphere for 2023-05-04 Sun - Chromosphere for 2023-05-04
KSO Sunspot Drawing 05:05 UTC i 
Side reversed! » Archive
KSO White-light 05:07:49 UTC i 
Synoptic *.jpg  *.fits.gz
Contrast *.jpg  *.fits.gz » Synoptic Archive
Movie    » Full Archive
RI = 121
g = 9
f = 51 		 Observing Log  
 Monthly Summary
 NOAA/SWPC Event List   i
 Hα/GOES Intensity Plot
KSO Hα 05:08:07 UTC i 
Synoptic *.jpg  *.fits.gz
Contrast *.jpg  *.fits.gz » Synoptic Archive
Movie     Flares... » Full Hα Archive
KSO Ca II K 05:07:50 UTC i 
Synoptic *.jpg  *.fits.gz
Contrast *.jpg  *.fits.gz » Synoptic Archive
Movie     » Full Ca II K Archive
KSO Prominences 05:09:37 UTC
» Synoptic Archive   i 
KSO Hα Blue Wing
» Synoptic Archive   i 
« 2023-05-03 « 1 Month 2023-05-04 1 Month » 2023-05-05 »
     Panorama: 2023-05-04 12:00 (UTC)
Since 01.01.2025: 1469419 Visits / 8122341 Clicks
» Data Policy » KSO Homepage » Astrophysics and Geophysics » University of Graz     Contact