(meteorobs) Video Observation Results - June 2008

Sirko Molau sirko at molau.de
Wed Jul 23 17:54:26 EDT 2008


Results of the IMO Video Meteor Network - June 2008
===================================================

Due to the short northern nights, the effective observing time dropped to
little above thousand hours in June, which is the lowest value so far in 2008.
However, that result should not discourage us. On the one hand, the data of
the two remotely operated cameras Remo1 and Remo2 are not yet included, and
on the other hand we never managed to get beyond 680 hours in all the
previous years. Especially Rui Concalves and Carl Hergenrother, who have
been contributing to the IMO network since early this year, enjoy many clear
nights thanks to their excellent observing sites, but also the weather was
favourable in the second half of June.

Was that sufficient to bring May back to the last place in the overall
statistics?
Yes! The number of meteors was significantly smaller than in the last month,
but still it was sufficient for a head start of 500 meteors compared to May.
Also the June and July meteors of 2008 will be included in the next full
analysis of the video meteor database, which will be presented at the IMC.

By the way, it is clearly visible how the activity has risen again in the
last few days of June. Whereas the average hourly count was two meteors, it
jumped up to three to four meteors per hour in the last three nights on June.
The meteor season has started again!



1. Observers
============

Code    Name        Place           Camera         FOV    LM Nights Time Meteors
--------------------------------------------------------------------------------
BRIBE Brinkmann   Herne         HERMINE (0.8/6)   55 dg  3 mag 24   71.1 h   201
CASFL Castellani  Monte Baldo   BMH1 (0.8/6)      55 dg  3 mag 13   49.7 h    75
                                BMH2 (0.8/6)      55 dg  3 mag 12   39.7 h    52
CRIST Crivello    Valbrevenna   STG38 (0.8/3.8)   80 dg  3 mag  4   19.4 h    61
GONRU Goncalves   Tomar         TEMPLAR1(0.8/3.8) 80 dg  3 mag 24  140.3 h   240
HERCA Hergenroth. Tucson        SALSA (1.2/4)     80 dg  3 mag 23  168.0 h   255
HINWO Hinz        Brannenburg   AKM2 (0.85/25)    32 dg  6 mag 14   54.1 h   116
KACJA Kac         Kostanjevec   METKA (0.8/8)     42 dg  4 mag  8   40.7 h    56
                  Kamnik        REZIKA (0.8/6)    55 dg  3 mag  8   39.5 h   107
                  Ljubljana     ORION1 (0.8/8)    42 dg  4 mag 16   68.3 h    96
LUNRO Lunsford    Chula Vista   BOCAM (1.4/50)    60 dg  6 mag 11   70.1 h   255
MOLSI Molau       Seysdorf      AVIS2 (1.4/50)    60 dg  6 mag 17   54.8 h   402
                                MINCAM1 (0.8/6)   55 dg  3 mag 20   70.4 h   126
PRZDA Przewozny   Berlin        ARMEFA (0.8/6)    55 dg  3 mag  6   26.8 h    68
SLAST Slavec      Ljubljana     KAYAK1 (1.8/28)   50 dg  4 mag  5   16.3 h    36
STOEN Stomeo      Scorze        MIN38 (0.8/3.8)   80 dg  3 mag 11   44.6 h   101
STRJO Strunk      Herford       MINCAM2 (0.8/6)   55 dg  3 mag 19   29.6 h    59
                                MINCAM3 (0.8/8)   42 dg  4 mag  6   13.8 h    23
                                MINCAM5 (0.8/6)   55 dg  3 mag  8   20.0 h    44
WEBMI Weber       Chouzava      TOMIL (1.4/50)    50 dg  6 mag  2    3.8 h    46
--------------------------------------------------------------------------------
Sum                                                            30 1041.6 h  2419


2. Observing Times (h)
======================

June   01   02   03   04   05   06   07   08   09   10   11   12   13   14   15
--------------------------------------------------------------------------------
BRIBE  2.0   -   1.0   -   3.7   -    -   4.3  5.9  3.9  3.5  2.5  2.1  1.0  1.5
CASFL  0.5   -    -    -    -    -   0.5   -   6.0  6.0   -    -    -   2.2   -
       2.2  1.5   -    -    -    -    -    -   6.0  4.7   -    -    -   2.8   -
CRIST   -    -    -    -    -    -    -    -    -    -    -    -    -    -    -
GONRU   -   4.2   -   6.8  6.6  6.9  6.4  7.1  5.9  6.6  3.9  6.6   -    -    -
HERCA  6.0  7.6  6.5  7.9  7.9  7.6  6.4  7.7  7.9  7.9  7.6  6.9  7.8  7.8  7.7
HINWO  5.1  2.8   -    -    -    -    -   1.3  4.9  3.5   -    -    -    -    -
KACJA  4.1   -    -    -    -    -    -    -    -   6.4   -    -    -    -    -
        -    -    -    -    -    -    -    -    -   6.2   -    -   5.9   -   3.2
        -    -    -    -    -    -    -   2.4  3.3  2.3   -    -    -    -    -
LUNRO   -    -    -    -    -    -    -    -    -    -    -    -    -   6.4  4.4
MOLSI  4.9   -   4.8   -    -    -    -    -   2.7   -   2.2   -   4.0  2.4   -
       5.9  1.2  5.8   -   3.3   -   2.7  3.7   -    -   2.1   -   5.6  2.1   -
PRZDA  4.8  3.7   -   4.7  4.6   -   4.5  4.5   -    -    -    -    -    -    -
SLAST  1.2   -    -    -    -    -    -   2.2   -    -    -    -    -    -    -
STOEN   -    -    -    -    -    -    -    -   5.4  1.1   -    -    -    -    -
STRJO  1.5  0.5   -   0.5  3.9  1.8  0.5  2.3  1.7  1.0   -    -    -   0.5   -
        -    -    -    -   1.5  1.9   -    -    -    -    -    -    -    -    -
        -    -    -    -    -   2.6   -   2.5  1.3   -    -    -    -    -    -
WEBMI   -    -    -    -    -   1.8   -    -   2.0   -    -    -    -    -    -
--------------------------------------------------------------------------------
Sum   38.2 21.5 18.1 19.9 31.5 22.6 21.0 38.0 53.0 49.6 19.3 16.0 25.4 25.2 16.8

June   16   17   18   19   20   21   22   23   24   25   26   27   28   29   30
--------------------------------------------------------------------------------
BRIBE  4.8  0.7  0.6  2.8   -   4.0  0.9  3.6  4.5  5.1  1.2   -   2.2  4.0  5.9
CASFL   -    -   2.7  5.9  1.5  5.9  4.3   -    -   5.9  5.9  2.4   -    -    -
        -    -   5.9  5.9  1.0  4.4  1.0   -    -   1.5  2.8   -    -    -    -
CRIST   -    -    -    -    -   5.9  4.5  4.3   -    -    -    -   4.7   -    -
GONRU  0.5  3.8  7.0  3.2  7.0  6.9  1.9   -   7.1  6.8  7.1  6.9  7.2  6.7  7.2
HERCA  7.2  7.4  4.7  7.7  7.8  7.7  7.6  6.7   -    -    -    -    -    -    -
HINWO   -   4.1  4.7  4.7  4.5  2.3   -   4.7  2.5   -    -   4.2  4.8   -    -
KACJA   -    -   6.3  3.1  5.9  5.7   -    -    -   3.6   -    -    -    -   5.6
        -   5.9  6.0   -   4.0   -    -    -    -    -    -    -   6.1  2.2   -
        -    -   6.2  6.1  3.1  6.2  6.2  6.1  2.3  5.2  2.8  1.4  6.2  2.3  6.2
LUNRO   -   5.5  5.8  6.3  7.4  7.4  6.9   -    -    -    -    -   7.3  5.5  7.2
MOLSI   -   1.0  4.5  2.4  2.8  4.0  3.2  4.2  3.6  0.6   -    -   3.0   -   4.5
        -   2.5  4.5  0.5  3.0  5.5  3.4  4.5  3.5   -   2.4   -   2.6   -   5.6
PRZDA   -    -    -    -    -    -    -    -    -    -    -    -    -    -    -
SLAST   -    -    -    -    -    -    -    -    -    -    -    -   3.0  4.1  5.8
STOEN   -   1.3  4.4  5.8  1.2   -   5.8  4.6  3.6  5.4   -    -   6.0
STRJO  3.6  1.2   -   1.2   -   0.5   -    -   2.5  2.6   -    -   0.5  0.6  2.7
       3.6   -    -    -    -    -    -   3.0   -   2.0   -    -    -    -   1.8
       3.6  1.7   -    -    -    -    -   2.1   -   2.5   -    -    -    -   3.7
WEBMI   -    -    -    -    -    -    -    -    -    -    -    -    -    -    -
--------------------------------------------------------------------------------
Sum   23.3 35.1 63.3 55.6 49.2 66.4 45.7 43.8 29.6 41.2 22.2 14.9 53.6 25.4 56.2


3. Results (Meteors)
====================

June   01   02   03   04   05   06   07   08   09   10   11   12   13   14   15
--------------------------------------------------------------------------------
BRIBE   4    -    4    -    6    -    -    9   14   12   11    6   10    3    4
CASFL   1    -    -    -    -    -    2    -    6    5    -    -    -    5    -
        1    2    -    -    -    -    -    -    4    2    -    -    -    5    -
CRIST   -    -    -    -    -    -    -    -    -    -    -    -    -    -    -
GONRU   -    9    -   11   14    6   14    8   11    8    3   15    -    -    -
HERCA  11   13    7   12    6   14   10   13    6    7   14    9   11   11   15
HINWO   9    2    -    -    -    -    -    1   10    3    -    -    -    -    -
KACJA   3    -    -    -    -    -    -    -    -   10    -    -    -    -    -
        -    -    -    -    -    -    -    -    -   16    -    -   12    -    4
        -    -    -    -    -    -    -    2    2    2    -    -    -    -    -
LUNRO   -    -    -    -    -    -    -    -    -    -    -    -    -   19   12
MOLSI  25    -   36    -    -    -    -    -   14    -   16    -   35   16    -
        5    3    7    -    3    -    2    5    -    -    2    -    6    3    -
PRZDA  15    9    -   11   12    -   11   10    -    -    -    -    -    -    -
SLAST   2    -    -    -    -    -    -    3    -    -    -    -    -    -    -
STOEN   -    -    -    -    -    -    -    -   17    1    -    -    -    -    -
STRJO   3    1    -    1    6    4    1    6    3    2    -    -    -    1    -
        -    -    -    -    3    3    -    -    -    -    -    -    -    -    -
        -    -    -    -    -    4    -    8    3    -    -    -    -    -    -
WEBMI   -    -    -    -    -   19    -    -   27    -    -    -    -    -    -
--------------------------------------------------------------------------------
Sum    79   39   54   35   50   50   40   65  117   68   46   30   74   63   35

June   16   17   18   19   20   21   22   23   24   25   26   27   28   29   30
--------------------------------------------------------------------------------
BRIBE   9    2    1   11    -   11    3   10   15   11    3    -    7   17   18
CASFL   -    -   11   11    3   10    8    -    -    6    5    2    -    -    -
        -    -    8    9    2    7    3    -    -    3    6    -    -    -    -
CRIST   -    -    -    -    -   24   16   11    -    -    -    -   10    -    -
GONRU   2    4   14    2    9   19    2    -   12   10   12   11   14   13   17
HERCA  12   10   13   13   13    9   10   16    -    -    -    -    -    -    -
HINWO   -    5    9    9   11    8    -   20    3    -    -    9   17    -    -
KACJA   -    -    4    3    9    7    -    -    -    5    -    -    -    -   15
        -   22   16    -    7    -    -    -    -    -    -    -   26    4    -
        -    -    9    4    4    6   12   15    4    3    4    1   10    2   16
LUNRO   -   16   19   23   19   37   15    -    -    -    -    -   42   22   31
MOLSI   -    3   19   15   18   37   18   24   29    3    -    -   27    -   67
        -    1   10    1    7   15    6    8    5    -    8    -    7    -   22
PRZDA   -    -    -    -    -    -    -    -    -    -    -    -    -    -    -
SLAST   -    -    -    -    -    -    -    -    -    -    -    -   10    8   13
STOEN   -    3   13   16    1    -   14   12    5    6    -    -   13    -    -
STRJO   6    3    -    4    -    1    -    -    4    6    -    -    1    1    5
        6    -    -    -    -    -    -    5    -    4    -    -    -    -    2
        8    3    -    -    -    -    -    3    -    6    -    -    -    -    9
WEBMI   -    -    -    -    -    -    -    -    -    -    -    -    -    -    -
--------------------------------------------------------------------------------
Sum    43   72  146  121  103  191  107  124   77   63   38   23  184   67  215

-- 
************************************************************
*   Sirko Molau                 *                          *
*   Abenstalstr. 13b            *              __          *
*   D-84072 Seysdorf            *       " 2B v 2B "        *
*   Germany                     *                          *
*   phone: +49-8752-869437      *             Shakespeare  *
*   email: sirko at molau.de       *                          *
*   www  : www.molau.de         *                          *
************************************************************




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