Fireball
1 : May 25, 2008 0455 UT
Observer's Comments: Clear night. Four visual captures. Excellent
conditions.
Movies :
Movie 1 : Sentinel all-sky camera system capture,
without sound:
v20080524_045515ut_Ashcraft.mov
940 KB 6 seconds
Movie 2 : Ashcraft's video/radio forward
scatter system capture, with two radios and dual channel sound:
Fine specimen. Strong sonic forward scatter reflection.
FB20080525_0455ut_Ashcraft.mp4
4.5 MB 39 seconds
Below: Radio spectrograph of the time
of the meteor. 61.250 MHz reception above white line,
83.250 MHz below white line.
Meteor above occurs at the end of the 04:55 UT minute.
Fireball
2 : May 25, 2008 0607 UT
Movies :
Movie 1 : Sentinel all-sky camera system capture,
without sound:
v20080525_060718ut_Ashcraft.mov
799 KB 6 seconds
Movie 2 : Ashcraft's video/radio forward
scatter system capture, with two radios and dual channel sound:
FB20080525_0607ut_Ashcraft.mp4
4.5 MB 39 seconds
Below: Radio spectrograph of the time
of the meteor. 61.250 MHz reception above white line,
83.250 MHz below white line.
Meteor above occurs at the end of the 06:07 UT minute.
Fireball 3 : May 25, 2008 0848
UT
Movies :
Movie 1 : Sentinel all-sky camera system capture,
without sound:
v20080525_084814ut_Ashcraft.mov
814 KB 6 seconds
Movie 2 : Ashcraft's video/radio forward
scatter system capture, with two radios and dual channel sound:
FB20080525_0848ut_Ashcraft.mp4
2.5 MB 16 seconds
Below: Radio spectrograph of the time
of the meteor. 61.250 MHz reception above white line,
83.250 MHz below white line.
Meteor above occurs at the end of the 08:48 UT minute. This
particulat fireball does not show well on the chart. Not sure why.
Meteor
4 : May 25, 2008 0336 UT
Movies :
Movie 1 : Sentinel all-sky camera system capture,
without sound:
v20080525_033658ut_Ashcraft.mov
788 KB 6 seconds
Movie 2 : Ashcraft's video/radio forward
scatter system capture, with two radios and dual channel sound:
Short sonic reflection, but nice in stereo.
FB20080525_0336ut_Ashcraft.mp4
875 KB 7 seconds
Below: Radio spectrograph of the time
of the meteor. 61.250 MHz reception above white line,
83.250 MHz below white line.
Meteor above occurs at the end of the 03:36 UT minute.