Specimen Fireball 1 : November 20, 2008 0841 UT
Sonic Movie : Ashcraft's dual forward scatter system; video and stereo sound:
Not strong.
FB20081120_0841ut_Ashcraft.mp4 23 seconds 1.1 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 0841 UT minute.
Specimen Fireball 2: November 20, 2008 1027 UT
Sonic Movie : Ashcraft's dual forward scatter system; video and stereo sound:
Weak but evident.
FB20081120_1027ut_Ashcraft.mp4 27 seconds 1.3 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 occurs during the 1027 UT minute.
Specimen Fireball 3 : November 20, 2008 1050 UT
Sonic Movie : Ashcraft's dual forward scatter system; video and stereo sound:
Not strong but plainly evident. Some sporadic-E interference also happening at that moment.
FB20081120_1050ut_Ashcraft.mp4 29 seconds 1.3 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 occurs during the 1050 UT minute.
Specimen Fireball 4 : November 20, 2008 1104 UT
Sonic Movie : Ashcraft's dual forward scatter system; video and stereo sound:
Not strong but plainly evident.
FB20081120_1104ut_Ashcraft.mp4 15 seconds 1.3 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 occurs during the 1104 UT minute.
Specimen Fireball 5 : November 20, 2008 1238 UT
Sonic Movie : Ashcraft's dual forward scatter system; video and stereo sound:
Moderate reflection.
FB20081120_1238ut_Ashcraft.mp4 33 seconds 1.6 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 occurs during the 1238-1239 UT minutes.
Non-Sentinel capture. Dawn fireball.
Specimen Fireball 6: November 20, 2008 1303 UT
Sonic Movie : Ashcraft's dual forward scatter system; video and stereo sound:
Meteor appears at screen right.
FB20081120_1303utns_Ashcraft.mp4 1 minute 43 seconds 4 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 occurs during the 1303-1304 UT minutes.
Best Selected Fireballs
Thomas Ashcraft
35.50 North Lat. 105.89 West Long.
New Mexico
Mail
To Heliotown and more various specimens
Thomas Ashcraft
35.50 North Lat. 105.89 West Long.
New Mexico
To Heliotown and more various specimens