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(meteorobs) IMO-NEWS: Hungarian Perseid Results (1)




------- Forwarded Message
Date: Sat, 16 Aug 97 22:46:00 +0200
From: tepi@mcse.zpok.hu
To: imo-news@imodot net
Organization: Magyar Csillagaszati Egyesulet
Comment: EMIL 1.62: Zold Pok Halozat Magyar Csillagaszati Egyesulet
Subject: Hungarian Perseid Results (1)



                      PERSEID OBSERVATIONS IN HUNGARY  (1.)

        Hungarian Astronomical Association Meteor Section (HAA/MS)

                             1997. August 11/12.


        *************************************************************


Observing site: D\'ag, Hungary - 47d 40' N, 18d 43' E

Observers: Wieszt, Kriszti\'an (D\'ag, Hungary)           - WIEKR
           Farkas, Erzs\'ebet (Esztergom, Hungary)        - FARER
           Kov\'acs, Zsolt (Vecs\'es, Hungary)            - KOVZS
           Nagy, Zolt\'an A. (Budapest, Hungary)          - NAGZO
           Kereszturi, \'Akos (Budapest, Hungary)         - KERAK
           Majnik, Szabolcs (Kaposv\'ar, Hungary)         - MAJSZ
           S\'arneczky, Kriszti\'an (Budapest, Hungary)   - SARKR
           T\'oth, Tam\'as (Budapest, Hungary)            - TOTTA
           Kudor, Gy\:ongyv\'er (Budapest, Hungary)       - KUDGY
           Fodor, Tam\'as (Budapest, Hungary)             - FODTO
           Tepliczky, Istv\'an (Tata, Hungary)            - TEPIS  (recorder)

Limiting magnitude:

                  Time (UT)    22:00   00:00   02:00
                 ------------------------------------
                   WIEKR+FARER   60      60      60
                   KOVZS+NAGZO   60      61      60
                   KERAK         58      61      60
                   MAJSZ         62      61      60
                   SARKR         65      65      62
                   TOTTA         61      61      60
                   KUDGY         56      56      56
                   FODTA         58      58      58


Number of Perseid meteors and sporadics by a person (Per/spo.):

Interval (UT)   WIEKR+  KOVZS+  KERAK   MAJSZ   SARKR   TOTTA   KUDGY   FODTA
                FARER   NAGZO

22:00-22:15     9/ 1    3/ -    2/ -    3/ 1    5/ 1    3/ 1    3/ 5    1/ 2
22:15-22:30    10/ 1    3/ 2    7/ 2    3/ 1    5/ 2    6/ 1    4/ 1    8/ 1
22:30-22:45     8/ 1    2/ 3    4/ 4    2/ 3    7/ 2    6/ 1    5/ -    8/ -
22:45-23:00    10/ 4    5/ 2    8/ 2    5/ 4    8/ 4    5/ 3    4/ 2    6/ 1
23:00-23:15     2/ 4    2/ 1    4/ 3    2/ 2    6/ 5    3/ 2    4/ -    3/ 2
23:15-23:30     7/ 2    4/ 2    6/ 2    5/ 1    5/ -    5/ -    5/ 1    6/ 1
23:30-23:45     3/ -    2/ 2    5/ 1    6/ -    5/ -    2/ -    2/ 1    1/ 1
23:45-00:00     6/ 2    5/ 1    7/ 2    4/ 3    5/ 5    4/ 1    2/ 5    8/ 1
00:00-00:15     5/ 4    2/ 2    4/ 4    5/ 4    2/ 2    5/ 1    3/ 1    3/ 1
00:15-00:30    11/ 3    5/ 4    5/ 1    6/ 1   10/ 1    4/ 2    3/ 2    2/ 1
00:30-00:45    10/ 2    6/ 2    6/ 3    6/ 3    6/ 3    6/ 1    5/ 2    2/ 1
00:45-01:00     2/ 6    4/ 5    8/ 4    4/ 1    6/ 5    4/ 6    4/ 4
01:00-01:15    19/ 4    4/ 1   14/ 2   11/ 1   13/ -   12/ 2   16/ 2
01:15-01:30    12/ 1   12/ 2   14/ 2    7/ 2    8/ 3    4/ 3    4/ 1
01:30-01:45    11/ 2   12/ 1     9/2   11/ 3   12/ 1   15/ 1    9/ -
01:45-02:00    12/ 6    7/ 2   17/ 4   13/ 4    9/ 3   13/ 2    7/ 5


Perseid magnitude distribution:

WIEKR+     22:00-00:00   -5  -4  -3  -2  -1   0  +1  +2  +3  +4  +5  Total
FARER                   ---------------------------------------------------
~~~~~                     -   -   1   5   6   3  10  15  21   8   1    70

WIEKR+     00:00-02:00   -5  -4  -3  -2  -1   0  +1  +2  +3  +4  +5  Total
FARER                   ---------------------------------------------------
~~~~~                     -   -   -   2   3   9  14  21  32  18   1   110

Mean magnitude: +1.93


KOVZS+     22:00-00:00   -5  -4  -3  -2  -1   0  +1  +2  +3  +4  +5  Total
NAGZO                   ---------------------------------------------------
~~~~~                     -   -   1   3   1   2   7   4  11   9   -    39

KOVZS+     00:00-02:00   -5  -4  -3  -2  -1   0  +1  +2  +3  +4  +5  Total
NAGZO                   ---------------------------------------------------
~~~~~                     -   -   -   2   4   6   7  16  19  11   3    71

Mean magnitude: +2.01


KERAK:     22:00-00:00   -5  -4  -3  -2  -1   0  +1  +2  +3  +4  +5  Total
~~~~~                   ---------------------------------------------------
                          -   -   1   4   -   2  12   7  16  12   3    59

KERAK:     00:00-02:00   -5  -4  -3  -2  -1   0  +1  +2  +3  +4  +5  Total
~~~~~                   ---------------------------------------------------
                          -   -   -   -   4   8   9  18  33  21   4    99

Mean magnitude: +2.34


MAJSZ:     22:00-00:00   -5  -4  -3  -2  -1   0  +1  +2  +3  +4  +5  Total
~~~~~                   ---------------------------------------------------
                          -   -   1   3   -   3   7   9   7  11   2    45

MAJSZ:     00:00-02:00   -5  -4  -3  -2  -1   0  +1  +2  +3  +4  +5  Total
~~~~~                   ---------------------------------------------------
                          -   -   -   -   3   9   9  17  21  16   2    82

Mean magnitude: +2.11


SARKR:     22:00-00:00   -5  -4  -3  -2  -1   0  +1  +2  +3  +4  +5  Total
~~~~~                   ---------------------------------------------------
                          -   -   1   4   1   6   4  13   8  17   8    65

SARKR:     00:00-02:00   -5  -4  -3  -2  -1   0  +1  +2  +3  +4  +5  Total
~~~~~                   ---------------------------------------------------
                          -   -   -   2   1  12   9  19  15  15   4    80

Mean magnitude: +2.20


TOTTA:     22:00-00:00   -5  -4  -3  -2  -1   0  +1  +2  +3  +4  +5  Total
~~~~~                   ---------------------------------------------------
                          -   -   -   6   4   3   9   6   9   3   3    43

TOTTA:     00:00-02:00   -5  -4  -3  -2  -1   0  +1  +2  +3  +4  +5  Total
~~~~~                   ---------------------------------------------------
                          -   -   -   2   2  15  12  15  15  11   6    79

Mean magnitude: +1.77


KUDGY:     22:00-00:00   -5  -4  -3  -2  -1   0  +1  +2  +3  +4  +5  Total
~~~~~                   ---------------------------------------------------
                          -   -   -   2   4   2   5   8  17   4   1    44

KUDGY:     00:00-02:00   -5  -4  -3  -2  -1   0  +1  +2  +3  +4  +5  Total
~~~~~                   ---------------------------------------------------
                          -   -   -   2   3  11   9  11  20   5   1    68

Mean magnitude: +1.73


FODTA:     22:00-00:00   -5  -4  -3  -2  -1   0  +1  +2  +3  +4  +5  Total
~~~~~                   ---------------------------------------------------
                          -   -   -   -   6   3   5   7  14   8   -    43


Mean magnitude: +2.02



Comment: Average maximum without bright perseids...


        *************************************************************


                                      Sincerely,
                                                      I. Tepliczky
                                                         HAA/MS
                                                      tepi@mcse.hu


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