Flare List: The HXT Flare Catalogue

The list contains all solar flares recorded with Yohkoh HXT during the interval between October 1,1991 and July 31,1997. The columns are (from left to right):

HXT event number
Date
Time of apparent start
Time of apparent maximum
Time of apparent end
L(13.9-22.7 keV), M1(22.7-32.7keV), M2(32.7-52.7keV), H(52.7-92.8keV)-band peak count rate in cts/s/SC with background.
GOES X-ray class
H-alpha flare importance and location in solar coordinates
NOAA active region number

This list will be revised.

View the List (Version of 97aug12)

To download the list of more recent flare events:

ftp 133.40.203.29
Name:anonymous
Password:[your e-mail address]
cd /hxt/flare.list
get flare1
quit

Thanks to M. Sawa and T. Kosugi of NAOJ for making this information available.

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Last updated 97aug15 by D. E. McKenzie