This is a collection of Leonid Reports and observations from Friends and
visitors of WeatherFriend.
I hope you enjoy these reports which create a visual
of the event. Special thanks to all those who let me post their observations. Enjoy!
WeatherFriend Leonids 2002
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[East GA, USA
I was forced to abandon my newly-selected site due to clouds at 12:30 EST
last night, but within
30 minutes I was pretty much cloud free at my second
site. I was hampered by fog at around
9:35 UT for ten minutes or so but it
blew on out rather quickly and clear skies became the rule
again. The moon
sank and my LM's improved to a fairly respectable 5.5 on average most of
the
night. The night began slowly, and it reminded me of 1999, rates were dependent
on the
radiant rise and nothing else, until I began my fourth period at 09:05
UT; rates slowly started to
climb. There were a few scattered fireballs --
I did have -7, a -6, a -4 ... but the dim meteors far
outweighed the rest. When
the peak did kick in, it was astounding at times, with several
simultaneous
meteors, the wheel spoke effect, and sometimes 6-7 meteors appearing within
seconds. The meteors were quite colorful, with blue and green dominating. My
highest minutes
were at 10:39 (16 meteors), 10:42 (16 meteors), and 10:48 (15
meteors). All told, I saw 438
meteors from 6:00UT until 11:08 UT Given the poor
LM's, this would have been some treat
under a +6.5 sky!!! With this peak, I have
now been fortunate enough to see all the (local) peak
returns of the Leonids
since 1997, except for 2000. |
Please find my one-minute counts at the end of the report
**********************************************************
OBSERVER: Kim S.
Youmans (YOUKI) DATE: 11-18/19-2002
BEGIN:06:00 UT END 11:08UT LOCATION: Treutlen
Co, Ga. 82. 24' 25" W; 32. 24' 45" N
METHOD: Tape Elev. 240 ft
Facing East, sky 0 %0bscured, One Break
Period 1 6:00-7:00 UT SPO(0) LEO(15) Dead
time = 1 min Teff = 0.983 Avg. LM = +4.62 FOV Mid period 1, 6hr
+20
Period 2 7:00-8:00 UT SPO(03) LEO(19) Dead
time = 1 min Teff = 0.983 Avg. LM = +5.15 FOV Mid period 6hrs 25 min
+20
Period 3 8:05-09:05 UT SPO(02)
LEO(27) TAU(1)
Dead time = 1 min Teff = 0.983
Avg. LM = +5.48 FOV Mid period 7hr 28 min +28
Period 4 9:05-10:05 UT SPO(0) LEO(54)
Dead time = 1 min Teff = 0.983
Avg. LM = +5.54 FOV Mid period 7hrs 40 min +25
Period 5 10:05-11:08 UT SPO(3) LEO(239)
Dead time = 4 min Teff = 0.983 Avg. LM = 4.93
Center FOV Mid period 8hr 20min +28
Limiting Magnitudes
06:30 UT (IMO 4) +3.79 (IMO 17) +4.52
07:00 UT (IMO 4) +5.01 (IMO 17) +5.16
07:30 UT (IMO 4) +5.34 (IMO 17) +4.33
08:00 UT (IMO 4) +5.75 (IMO 17) +5.21
08:30 UT (IMO 4) +5.75 (IMO 17) +5.21
09:00 UT (IMO 4) +5.75 (IMO 17) +5.21
09:30 UT (IMO 4) +5.75 (IMO 17) +5.21
10:00 UT (IMO 4) +5.75 (IMO 17) +5.46
10:30 UT (IMO 3) +5.16 (IMO 17) +5.21
11:00 UT (IMO 3) +4.48 (IMO 17) +3.97
PERIOD 1, 6:00-7:00
LEO (11) -4(1) +1(2) +2(3) +3(4) +4(3) +5(2)
SPO (0)
Period 2, 7:00-8:00
LEO (19) -6(1) -2(1) +1(1) +2(1) +3(2) +4(7) +5(6)
SPO (3) +1(1) +3(1) +5(1)
Period 3, 8:05-9:05
LEO(27) 0(2) +1(3) +2(3) +3(7) +4(5) +5(7)
SPO(2) +2(2)
TAU(1) 0(1)
Period 4, 9:05-10:05
LEO (54) -7(1)-1(1) 0(4)
+1(4) +2(13) +3(8) +4(9) +5(14)
Period 5, 10:07-11:08
A) 10:07-10:17
LEO(20) 0(1) +1(1) +2(4) +3(7) +4(4) +5(3)
SPO (0)
B) 10:17-10:27
LEO(26) 0(1) +1(2) +2(5) +3(3) +4(8) +5(7)
SPO(0)
C) 10:27-10:35
LEO(28) 0(2) +1(4) +2(5) +3(4) +4(6) +5(7)
SPO(1) +5(1)
Limiting magnitudes dropped at 10:35 UT
1-Minute Intervals 10:07 - 11:08
10:07-10:08 1
10:08-10:09 3
10:09-10:10 2
10:10-10:11 2
10:11-10:12 0
10:12-10:13 1
10:13-10:14 2
10:14-10:15 1
10:15-10:16 4
10:16-10:17 5
10:17-10:18 1
10:18-10:19 4
10:19-10:20 1
10:20-10:21 2
10:21-10:22 4
|
10:22-10:23 4
10:23-10:24 1
10:24-10:25 2
10:25-10:26 1
10:26-10:27 5
10:27-10:28 2
10:28-10:29 4
10:29-10:30 2
10:30-10:31 6
10:31-10:32 4
10:32-10:33 3
10:33-10:34 4
10:34-10:35 4
10:35-10:36 8
10:36-10:37 4 |
10:37-10:38 6
10:38-10:39 11
10:39-10:40 16
10:40-10:41 4
10:41-10:42 11
10:42-10:43 16
10:43-10:44 10
10:44-10:45 3
10:45-10:46 8
10:46-10:47 10
10:47-10:48 9
10:48-10:49 15
10:49-10:50 9
10:50-10:51 7
10:51-10:52 11 |
10:52-10:53 6
10:53-10:54 9
10:54-10:55 6
10:55-10:56 7
10:56-10:57 5
10:57-10:58 6
10:58-10:59 6
10:59-11:00 5
11:00-11:01 7
11:01-11:02 9
11:02-11:03 6
11:03-11:04 4
11:04-11:05 4
11:05-11:06 1
11:06-11:07 0
11:07-11:08 2 |
[Mia says- I saw a big fat weird one. Then a small and beautiful one.
Darrein- I saw a big big blue one and then I saw a red one.
Rebecca- This meteor was huge. I mean huge! It was blue and looked really
cool. It looked like it was going to crash right here. My brother screamed when
it happened and it was funny.
[I asked Dad to get up and see if he could see the Leonids.
He got up and looked outside to see clouds.
Not giving up he continued to watch as a patch of clear skies passed over head. He saw one meteor in the
clearing before clouds conquered the skies again.]
[Gemini - Saturn
LM : 4.7
Date : 18/19 nov 2002
Time : 22:53 - 03:00 UT
NR |
Rad |
Ora |
Mag |
1 |
LEO |
23:10 |
-1 |
2 |
LEO |
23:11 |
+0.5 |
3 |
LEO |
23:20 |
+0.5 |
4 |
LEO |
23:26 |
+1 |
5 |
LEO |
23:31 |
+2 |
6 |
LEO |
23:35 |
+2.5 |
7 |
LEO |
23:38 |
+3 |
|
Leonid 2002 photograph
by: Mita Andrei |
Pause 1:42 - 3:25 because of the clouds.
NR |
Rad |
Ora |
Mag |
8 |
LEO |
1:35 |
0 |
9 |
LEO |
1:35 |
+1 |
10 |
LEO |
1:42 |
+3 |
11 |
LEO |
2:16 |
-3 |
12 |
LEO |
2:16 |
-1 |
13 |
LEO |
2:58 |
-4 |
14 |
LEO |
2:54 |
-1 |
|
|
After 03:00 UT the clouds
covered the sky so I stopped recording data. Even with the clouds
covering the
sky I could count 70 meteor and 10 fireballs.
Mita
Andrei
[Leonids from St. Augustine - narrative report
Date: Mon, 25 Nov 2002 10:54:02 -0500
Greetings to all,
No one was more surprised than I was when it turned out that N. Fla was the place to be for the
02 Leonids! Given our track record of weather in November over the last thirty
years or so, it
would have been a long shot to expect this to say the least. We
have now had two perfect years
in a row for them. I had checked out the water
vapor satellite images on the Hurricane Center's
Tropical Storm prediction
website during the day of the 18th and saw the driest air in the whole
eastern
hemisphere sitting right over us! But there was still that darn lunar situation
to contend
with. At the last minute, I decided to forgo the midnight "grazer
window" and get some sleep in
anticipation of what was to come. I figured the
moon would take the edge off any grazers that
came through and I had seen about
a dozen gorgeous ones last year, enough to hold me over.
As it turned out I
probably would not have seen many anyway due to the intrinsic faintness of the
02 Leonids. It's better to be lucky than good, any day I say!
I arose at
4 a.m. local and walked the 100 yards or so from my front door down to the west
bank
of St. Augustine Inlet-the extent of my travels this year! The moon was
still hanging fairly high in
the west. I set up my observing chair and sleeping
bag on the seawall, carefully positioning the
moon behind a couple of trees, out
of sight, out of mind. It was clear to the horizon looking north,
east and
south. Only a few trees to the west cut down my view. I was about 500 yards or
so
north of the Castillo de San Marcos National Monument, the 300 plus year old
Spanish fort in St.
Augustine. Except for the lingering moonlight, conditions
were picture perfect. Humidity was
remarkably low with minimal dew and no fog,
a rarity for this time of year in N. Florida. Again,
good fortune seemed to be
on my side.
I began obs at 4:30 a.m. local, to relatively low activity.
Typical Leonid behavior: a burst of two
or three in a minute, followed by five
or so minute lulls. Didn't take long to notice that a majority
of the Ls were
hitting very faint and short-pathed, some +3s, but most were +4. Occasionally,
a
nice +2 would hit leaving a beautiful softly-glowing, bluish train against the
sky in its wake.
Nothing unusual here: textbook Leonids, in fact.
It
was fast approaching 5 a.m. local, the skies were improving as the Moon headed
for the
horizon, but the Leonids were not. Still keeping the same steady pace.
No sign of any ramp up
whatsoever. Some concern beginning to grow here. Where
are they? Could the storm
predictions be wrong, Heaven forbid? I decide to
hang in there a while longer and see what
happens.
It's now 5:15 a.m. and
maybe I'm beginning to catch a slight upswing in the Leonids "beat". The
two or
three mini-bursts are maybe coming a little more frequently now. But not by
much! My
concern is growing. They are still faint, short and near the radiant,
only an occasional + 1 or +2
with a train keeps me going. Nothing even close to
minus magnitudes, let alone a fireball! Who
could have figured this?
Just before 5:30 a.m., my inner voice is trying to get me to give it up. Moon
is gone, but twilight
is soon to come. No storm in sight! What is going on
here? Nice Leonid shower in any other
year, but not this one! My refusal to
quit keeps me in place.
Finally, just after 5:30 a.m., things start to
happen. I begin to see the beginning of a modest
ramp-up! Still two or three
Ls hitting in short bursts, it's just that now the lulls are not so long in
between! A minute or two later and the lulls are gone! Two or three Ls EVERY
minute! Now
we're getting someplace!
It's now pushing 5:40 a.m. and dawn
is kicking up over in the east as Venus smiles back at
me. Leonid streaks are
starting to flash everywhere at about 5 a minute now. They are hitting at
all
points of the compass in quick succession. I see L streaks leaving trains but
no meteor that
caused them! A beautiful 0 mag hits in Leo Minor, its train
hangs there, two more off to
northeast! Now we're talking.
At 5:45 a.m.,
I am startled by a human figure standing next to me! It is my down the street
neighbor! He has ventured out to see what is going on. He says the local TV
station is reporting
that the storm is happening big time. I think: maybe so,
but not by much! It is his very first meteor
shower, he is blown away! It is
my about two hundreth meteor shower and I am soon to be blown
away, too. Just
after he shows up, the defining moment of the morning occurs: a "squadron" of
no less than eight identical +3 Leonids streak out the radiant going NW in
Gemini. They are
perfectly simultaneous and about three degrees away from one
another. I almost come out of
my observing chair! Within that five or so
second bin I see no less then 15 to 20 Leonids hitting
everywhere on the sky. I
get the "wheel spoke effect" and visualize the Earth's movement in
space. I
can't believe this is happening! All I can think of is the classic photos of
the 1966 storm
that we have all seen. I never could grasp what 40 per second
must have looked like back then.
Now I can! Even if my brief encounter with 8
to 10 per second still pales in comparison.
After this, the splendid
Leonid "back beat" of one per second continues on for a few more
moments, then
fades. It is obvious the peak has passed, but my euphoria hadn't. And still
hasn't. No real fireballs for me, only a few popped in negative magnitudes and
no long enduring
trains, but I could not be happier at the brief, stunning
spectacle I have just seen.
Regards, Paul in FL.]
[A few stars were seen but clouds covered the majority of the skies:(
[As requested Aunt Lavera tried to see the show. Clouds blocked out the stars
of the skies and the meteors were not seen.}
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