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RE: (meteorobs) Leonid Report
David,
This mega-Taurid... about where did it come from? It sounds like
earlier oddity that I asked about here, although I didn't see all the
detail (trail, etc) that you did... but since we were driving on the
highway at the time, I could easily have missed the finer points of this
bolide. The timing looks just about concurrent; appx. 12:30 Central,
right?
Cheers,
Peter Brunone
-----Original Message-----
From: owner-meteorobs@atmob.org [mailto:owner-meteorobs@atmob.org] On
Behalf Of David Stine
Sent: Saturday, November 22, 2003 1:19 PM
To: meteorobs@meteorobs.org
Subject: (meteorobs) Leonid Report
Hello list, here is my Leonid report for Nov. 18-19. It was a poor
showing but it was still an enjoyable evening. After a day of hail
storms and 6 inches of rain we were lucky to see anything here in Tulsa
Ok. But the skies cleared and it was a beautiful night at our Tulsa
Astronomy Club Observatory south of Tulsa. The highlight of the night
was not a Leonid even though we did see some nice Leonids, but a Taurid
Fireball. It lit up the sky, was very green and left a short bright
train that lasted about 3 seconds. That one was worth the night alone.
Not too many club members braved the 40 degree temperatures, but KC
Lobrecht, Gerry Andries, and Steve Chapman viewed with me. Tried to
view Encke and T7 but were unsuccessful. Great night, beautiful skies,
several M-objects naked eye and a beautiful Milky Way. Nights like this
make you glad you are in this hobby.
Observer: David Stine
Date: 11/18-19/03
Begin: 0500UT End: 0903UT
Location: Tulsa Astronomy Club Observatory site-45 miles south of
Tulsa, OK
96.1471 W 35.8307 N
Method: Tape, facing East, 0% obscured, no breaks really 4 straight
hours of viewing from a lounge chair.
Limiting MG. 5.5
Period 1 0500-0600 UT Leo(2) Taurid(1)
Dead Time = 0 min: Teff=1.0
AVg. LM = 5.5
Period 2 0600-0700 UT Leo((4) Taurid(3)
Dead Time = 0 min. Teff=1.0
Avg. LM = 5.5
Period 3 0700-0800 UT Leo(3) Taurid(2) Spo(1)
Dead Time = 0 min. Teff=1.0
Avg. LM = 5.8Mg
Period 4 0800-0900 UT Leo((3) Spo(1)
Dead Time = 0 min. Teff=1.0
Avg. LM = 5.5 Mg
Period 5 0900 -0903 UT Leo(1)
Dead Time = 0 min. Teff 0.03
Avg. LM = 5.4 Mg.
Showers Observed
LEO (13)
TAU (6)
SPO (2)
Magnituude Distribution
Leo -3(0) -2(0) -1(2) 0(5) +1(2) +2(3) +3(1)
Tau -3(1) -2(0) -1(0) 0(0) +1(3) +2(2) +3(0)
Spo -3(0) -2(0) -1(1) 0(1) +1(0) +2(0) +3(0)
Meteor Data
P1
05:17 LEO 0MG. Train Silver white in
color, shot from eastern horizon through Gemini
05:25 TAU +2 Shot straight
through Orion out of Taurus
05:58 LEO +2 Out of Leo Sickle,
very fast no train, Sickle just above horizon
P2
06:25 LEO +3 Out of Sickle, nice
white train of 10 degrees
06:26 LEO +2 Out of Sickle
06:35 TAU +1 Out of Taurus going
to the NE
06:37 TAU -3 Highlight of the
night-Taurid Fireball, Lit up the sky, very green, started with bright
-0Mg
Flash that
increased to -3 bolide leaving a three second second greenish tail that
twisted
And turned
in the wind. Just awesome!!!!
06:42 TAU +1
06:56 LEO +2 Near Procyon with a
13-15 degree white train
06:58 LEO +1 Came out of the top
of sickle. Long white train of 15 degrees
P3
07:24 LEO +1 Near Pollux
07:36 LEO 0 Went through Big
Dipper after coming out of Leo. Train of 30 degrees
07:40 LEO 0 Another Long Train
of 30 degrees. From Leo through the heart of Orion, left train of 5 sec
Best Leonid
of the evening.
07:42 TAU +2
07:48 TAU +1 Another Taurid
steaking out of Taurus toward Orion
07:58 SPO 0 No train, out of
Auriga going to Gemini
P4
08:10 SPO -1 Nice one coming out
of Auriga directly to a path to the Sickle. I call a backwards
Leonid if
there was such a thing.
08:13 LEO -1 Long train 15-20
degrees. Path between Pleides and Perseus
08:21 LEO 0 Nice long white
train
P5
09:00 LEO 0 Another nice train
across the sky from Leo toward the west.
09:03 LEO -1 Nice one to end the
night on. Another one spanning from Leo to almost the western horizon.
This sprinkle of course was nothing like the memorable fireballs of 98
and the 2002 Storm and 2003 Mini-Storm. Looking forward to the Geminis
in a couple of weeks.
David Stine
Comet - 1
Observing Chairman Astronomy Club of Tulsa.
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