Specimen Fireball 1 : December 20, 2008 1231 UT
Sonic Movie 1 : Ashcraft's dual forward scatter system; video and stereo sound:
Fast meteor with good reflection.
FB20081220_1231ut_Ashcraft.mp4 47 seconds 2.1 MB
Radio spectrogram of the time of the above meteor. 61.250 MHz reception above white line, 83.250 MHz below white line.
Meteor reflection begins during the 1231-1232 UT minutes.
Specimen Fireball 2 : December 20, 2008 1318 UT
Observer's coment: Meteor is the short bright speck/streak at screen bottom left near dawn area.
Sonic Movie 1 : Ashcraft's dual forward scatter system; video and stereo sound:
Strong reflection. Initial part only.
FB20081220_1318uthe_Ashcraft.mp4 11seconds 600 KB
Sonic Movie 2 : Ashcraft's dual forward scatter system; video and stereo sound:
Long lasting ionization.
FB20081220_1318ut_Ashcraft.mp4 1 minute 5 seconds 3.3 MB
Radio spectrogram of the time of the above meteor. 61.250 MHz reception above white line, 83.250 MHz below white line.
Meteor reflection begins during the 1318-1320 UT minutes.
