(meteorobs) Obs: 18/19 November 2006
David Stine
david at exposquare.com
Mon Nov 20 00:09:45 EST 2006
I am not sure my report went through, so I am sending it again through
this reply.
Meteor Observers,
I can say that the Leonid Meteor Shower of 2006 was the worst meteor
shower I have ever seen. The conditions were perfect Friday night and
Saturday morning the 17th and 18th and we had clear skies all night.
You couldn't ask for a better night. So I was ready for some Leonids.
I started watching around 03:00UT Nov. 18th and nothing but a few
Taurids and a sprinkling of 0-+2 Leonids. I observed until 09:00UT and
when it didn't look like the Leonids were going to roar, I gave up. I
can now say The Leonids have been my best meteor shower and now my
worst. The old memories of the Fireballs in 98 and the storm of 2001
where I saw over 2,000 Leonids that amazing morning in West Texas.
Lets just hope the Geminids will come through in December.
Observer: David Stine (Comet - 1)
Date Of Observation: November 17-18th, 2006 Begin Time: 02:59 End
Time: 09:UT
Location: Astronomy Club of Tulsa RMCC(Ronald McDonald Childrens
Charity Observatory)
Located: 35 miles SW of Tulsa, OK
Long.: 96.1471 W. Lat: 35.8307 N. Elevation: 322.5609m
Method: Tape Recorder
Limiting MG: 5.8Mg.
My view was to the East about 40 degrees in altitude, no obstructions
Sky was clear all night, temperature 38-44 degrees.
Showers observered: N Taurids (2) S Taurids (1) Leonids (6)
Sporadics (2)
Magnitude Distribution: Sporadics -2(1) 0(1), NTA -1(1) 0(1), STA 0(1)
Leonids 0(3) +1(2) +2(1)
Hourly Counts: 02:59UT - 03:59UT - 2 (1 ST, 1 NT)
03:59UT - 04:59UT - 1 (Sporadic)
04:59UT - 05:59UT - 0
05:59UT - 06:59Ut - 1 (Leonid)
06:59UT - 07:59UT - 4 (1 NT, 2 Leonids)
07:59UT - 08:59UT - 3 (1 Sporadic, 3
Leonids)
B reaks: 03:41UT - 04:01UT Total Minutes 20 minutes
04:48UT - 05:30UT Total Minutes 42 minutes
TOTAL TEFF: 4 hours 58 min.
Period 1 (02:59UT - 03:59UT)
02:59UT - -1Mg NTA - Nice Slow moving out of Taurus
03:04UT - 0Mg STA - Out of Taurus again slow white in color
Period 2 (03:59UT - 04:59UT)
04:22UT - 0Mg Sporadic - From the South to West
Period 3 (04:59UT - 05:59UT)
No meteors seen during this period
Period 4 (05:59UT - 06:59UT)
06:14UT - +2MG - First Leonid of the evening, not to impressive but did
have a 2 second lasting train
Period 5 (06:59-07:59UT
07:10UT - 0Mg. NTA
07:21UT - +1MG. Leonid, right out of the sickle
07:36UT - +0Mg. Best Leonid of the night. Fast short train
Period 6 (07:59-08:59UT)
08:00UT - 0 Mg. Leonid
08:12UT - +1 Mg. Leonid
08:22UT - -2MG. Sporadic, by far the best of the night, came out of the
west, green moderate speed no train
08:24Ut - 0 Mg. Leonid, 1 second lasting train
David Stine
Comet - 1
dstine at exposquare.com
-----Original Message-----
From: meteorobs-bounces at meteorobs.org
[mailto:meteorobs-bounces at meteorobs.org] On Behalf Of
pmartsching at mchsi.com
Sent: Sunday, November 19, 2006 5:47 PM
To: meteorobs
Subject: (meteorobs) Obs: 18/19 November 2006
19 November 2006 05:00 - 11:30 UT (CST 18/19 Nov 2006 11:00pm-5:30am)
Paul Martsching
McFarland Park Observatory 4 miles NE of Ames, Story County, Iowa
Long: 93 deg 34 min W Lat: 42 deg 05 min N Elevation: 1,040 feet
Method: Visual; paper, pencil and talking clock
05:00-06:00; 30 degrees F; wind North 5 mph; some more or less thin
cloud moving
thru from time to time; average limiting magnitude 5.6; facing East 50
degrees;
Total teff: 1.0 hour
Time mag. type comment
05:23 +1 NTA
05:31 +4 LEO
05:37 -1 NTA
05:39 +3 Spor
05:42 +3 Spor
05:50 +3 Spor
Alpha Monoceratid: none
Leonid: +4
North Taurid: -1, +1
Sporadic: +3(3)
Total meteors: six
Break: 06:00-07:00 Soon after 06:00 the sky became mostly cloudy.
07:00-08:00; 28 degrees F; wind N 3 mph; "clear"; average limiting
magnitude
5.8; facing East 50 degrees; Total teff 1.0 hour
Time mag. type comment
07:05 +3 AMO
07:10 +4 Spor
07:18 +4 LEO
07:24 +2 LEO brief train
07:27 +1 Spor orange
07:31 0 LEO 3 second train
07:38 +3 LEO brief train
07:40 -2 Spor 0.5 second train
Alpha Monoceratid: +3
Taurid: none
Leonid: 0, +2, +3, +4
Sporadic: -2, +1, +4
Total meteors: eight
08:00-09:00; 26 degrees F; wind North 3 mph; clear; average limiting
magnitude
5.9; facing East 50 degrees; Total teff 1.0 hour
Time mag. type comment
08:00 0 STA
08:03 +2 NTA
08:08 +3 Spor
08:12 +2 Spor
08:16 +2 Spor brief train
08:18 0 LEO 1 second train
08:18 +3 LEO brief train
08:27 +4 LEO
08:35 +1 Spor
08:45 +3 Spor
08:45 -2 STA
08:47 -2 LEO yellow; 2 second train
08:52 +2 Spor
Alpha Monoceratid: none
Leonid: -2, 0, +3, +4
North Taurid: +2
South Taurid: -2, 0
Sporadic: +1, +2(3), +3(2)
Total meteors: thirteen
Break: 09:00-09:30
09:30-10:30; 23 degrees F; wind N 2 mph; clear; average limiting
magnitude 5.8;
facing East 50 degrees; Total teff 1.0 hour
Time mag. type comment
09:37 +3 AMO
09:38 +3 LEO
09:39 +4 LEO
09:50 +2 Spor
09:51 0 Spor orange
09:57 +2 Spor
09:59 +4 Spor
10:06 -3 LEO yellow; 2 second train
10:12 +1 LEO 0.5 second train
10:12 -1 Spor orange; brief train
10:13 0 Spor yellow; brief train
10:14 +2 LEO
10:18 +1 LEO yellow; 1.5 second train
10:20 0 NTA
10:22 +1 LEO brief train
10:28 0 LEO yellow; 1 second train
Alpha Monoceratid: +3
North Taurid: 0
Leonid: -3, 0, +1(3), +2, +3, +4
Sporadic: -1, 0(2), +2(2), +4
Total meteors: sixteen
10:30-11:30; 20 degrees F; calm; some freezing fog last half hour (had
to wipe
frost off my glasses several times and got a heavy layer of frost on my
top
blanket); average limiting magnitude 5.6; facing East 50 degrees; Total
teff 1.0
hour
Time mag. type comment
10:36 +2 Spor
10:39 +2 AMO brief train
10:45 +1 Spor yellow
10:48 +5 LEO
10:49 0 Spor yellow
10:51 +1 Spor
10:54 +1 LEO yellow; brief train
11:00 0 LEO yellow; 1.5 second train
11:06 +2 LEO brief train
11:08 -3 LEO yellow; 4 second train
11:27 +3 Spor
11:28 +2 LEO brief train
Alpha Monoceratid: +2
Leonid: -3, 0, +1, +2, +5
Taurid: none
Sporadic: 0, +1(2), +2, +3
Total meteors: eleven
The core of the zodiacal light was very bright above the horizon
haze/fog.
---
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