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
1998-05-12 Julian Date: 2450946.0000 P = -21.70°    B0 = -2.96°    L0 = 349.4°  Carr# 1936
12:00 UTC Dist. = 1.010 AU    App. Diam. = 1900.5"    Elevation = 58.97° Sunrise  03:34:20 UTC      Sunset  18:27:55 UTC
Sun - Photosphere for 1998-05-12 Sun - Chromosphere for 1998-05-12
KSO Sunspot Drawing 06:15 UTC i 
Side reversed! » Archive
KSO White-light 06:20:37 UTC i 
Synoptic *.jpg  *.fits.gz
Contrast *.jpg  *.fits.gz » Synoptic Archive
» Full Archive
RI = 87
g = 4
f = 37 		 
 Monthly Summary
 
 
KSO Hα 09:58:26 UTC i 
Synoptic *.jpg  *.fits.gz
Contrast *.jpg  *.fits.gz » Synoptic Archive
» Full Hα Archive
KSO Ca II K i 
 
» Synoptic Archive
» Full Ca II K Archive
KSO Prominences
» Synoptic Archive   i 
KSO Hα Blue Wing
» Synoptic Archive   i 
« 1998-05-11 « 1 Month 1998-05-12 1 Month » 1998-05-13 »
    
Since 01.01.2025: 1519510 Visits / 8299543 Clicks
» Data Policy » KSO Homepage » Astrophysics and Geophysics » University of Graz     Contact