(meteorobs) Quadrantids, Sharon MA USA 2008 Jan 4
Richard Kramer
kramer at sria.com
Fri Jan 4 11:58:28 EST 2008
The night of the peak! Colder than last night at 5 deg F (-15 C), but
the winds were much more benign. Unfortunately, without the drying
winds, it was trickier to position myself so that there were enough
air flow across the lenses of my eyeglasses to keep them frost free.
I got a late start and didn't manage to log on until 0600 UTC. Barely
2 minutes into the segment,I was treated to a long, swift, golden
beautiful, though not persistent train, perfectly aligned with the
radiant and passing just east of Leo. I made the mistake of thinking,
"Looks like this will be an exciting session." .... Wrong!
The remainder of that time slice was totally dead, save for a couple
of short, unimpressive sporadics (mag 3 and 2).
The next 15 minute time slice was even worse; one mag 4 sporadic
which I would have easily missed if it hadn't travelled right through
the center of my field of view. I passed the time by listening to the
occasional explosive crack of tree branches reacting to the cold
temperatures. The 1 square mile of ice on the nearby lake was also
entertaining, ringing like a drumhead every time a new crack erupted.
Slice number 3 wasn't any better. With my mind turning to tomorrow's
full day of planned work, I decided that, I'd memorized enough of the
features in this segment of the sky and should just as well use the
time more productively by sleeping in a warm bed. Then, with barely a
minute to go, a near twin of the first QUA of the night, not quite as
bright (mag 1), went streaking right through the heart of Leo. This
was followed by one more QUA which tore through the top of Gemini
seconds before my interval timer (set for 15 minute intervals)
sounded the end of that time slice. These last two QUAs tempted me to
log yet another slice, but I decided that the shower was just playing
with me and these were likely the meteoric equivalent of a sucker
hole in the clouds. This was confirmed as I kept my eye on the sky
during the 10 minute walk home seeing nothing of note save the blood
red eye of the war god. I was soon in bed and was shepherded to sleep
by the visual memory of the unblinking, spectacularly bright stare of
the red planet on the inside of my eyelids.
Results (with the aid of the imo.net electronic reporting sheet) follow.
Regards,
Richard
// Header section
night 2008-01-03/04
begin 2008-01-04 0610
end 2008-01-04 0655
observer "Richard" "Kramer"
location 71 10 52 W, 42 06 32 N
elevation 61 meters
site "Lake Massapoag, Sharon MA" "United States"
reporter "kramer at sria.com"
// Shower section
shower QUA 230 +49
shower SPO
// Number section
// Interval RA Dec Teff F Lm QUA SPO
period 0610-0625 140 +45 0.220 1.10 4.30 C 1 C 2
period 0625-0640 140 +45 0.230 1.10 4.30 C 0 C 1
period 0640-0655 140 +45 0.230 1.10 4.30 C 2 C 0
// Magnitude section
// Show
Interval -6 -5 -4 -3 -2 -1 +0 +1 +2 +3
+4 +5 +6 +7 Tot
distribution
QUA 0610-0655 0.0 0.0 0.0 0.0 0.0 0.0 1.0 1.0 1.0
0.0 0.0 0.0 0.0 0.0 3.0
distribution
SPO 0610-0655 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 1.0
1.0 1.0 0.0 0.0 0.0 3.0
// Personal comments
Temperature -15 C
Winds W 3 Km / hr
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