Gorizont 23 obs

Tony Beresford (starman@camtech.net.au)
Sat, 27 Jun 1998 00:32:19 +0900

Observed Gorizont 23 flashing to mag +4
at 1415UT June 26, 1998. Period
time for 9 cycles 452.55 +/- 0.5
= period of 50.28 secs. 
I last measured it as 50.65 secs on Jan 26, 1998
Tony Beresford ( -34.97, 138.6317E)