Optical Transient 2004.06.25 6:09:13 UT

"Pi of the Sky" system has detected an optical flash:
2004.06.25 6:09:13 UT
RA 19h 43m 50s, Dec -18^o 52' (J2000) +/- 1 arcmin
near the stars: TYC 6307-427-1 (10.94^m) and GSC-6307-0429 (14.27^m)

Off-line analysis attributed this flash to the satellite Intlsat 4-1 Rk.

Images from the two cameras are shown below. 1 arcmin/pixel. South up.