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(meteorobs) FIDAC Fireball Report 12/97



       INTERNATIONAL METEOR ORGANIZATION *** FIREBALL DATA CENTER

                      FIDAC Fireball report no. 12/97
                     =================================




                          Fireballs -3 ... -5 mag
                        ---------------------------

Date        Time    Solar    Longitude Latitude Magnitude Observer
                    Long.
            [UT]    [deg]    [ deg ']  [deg ']  vis  abs
1997 May 13 1950     53.126  010 43 E  48 01 N  -3   -4   W. Hasubick
1997 Jun 15 2130     84.848  075 06 W  40 34 N  -3        D. Thompson
1997 Jun 17 0345     86.052  074 10 W  40 35 N  -3   -6   K. Kilkenny
1997 Jul 06 0029    104.044  075 33 W  39 45 N  -5   -6   J. Wojack
1997 Jul 10 2015    108.644  013 49 W  28 45 N  -5        O. Wusk
1997 Jul 10 2222    108.728  019 56 E  44 14 N  -3        I. Miljacki et al.
1997 Jul 26 0740    123.412  121 55 W  37 20 N            W.T. Watson
1997 Jul 27 0815    124.391  122 58 W  49 10 N            D. Cote
1997 Jul 31 0207    127.971  019 14 E  44 09 N  -4   -5   N. Milutinovic M. Vucelja
1997 Jul 31 0430    128.066  083 17 W  42 29 N            K. Tewel, M. Davis
1997 Aug 01 021230  128.931  073 48 W  42 44 N  -3   -5   J. Slomka
1997 Aug 04 232330  132.647  006 58 E  52 27 N  -3        A. Tukkers et al.
1997 Aug 04 232820  132.650  006 58 E  52 27 N  -5        A. Tukkers et al.
1997 Aug 05 012225  132.726  006 58 E  52 27 N  -4        A. Tukkers et al.
1997 Aug 07 0155    134.664  006 58 E  52 27 N  -3        C. Johannink et al.
1997 Aug 08 121025  136.032  103 52 E  01 22 N  -4   -4   J. Seet, K. Seet
1997 Aug 08 2038    136.370  012 38 E  52 29 N  -3        R. Kuschnik
1997 Aug 08 212500  136.401  006 58 E  52 26 N  -3        C. Johannink
1997 Aug 08 213956  136.411  014 03 E  45 53 N  -4   -4   G. Triglav et al.
1997 Aug 08 214959  136.418  014 03 E  45 53 N  -4        J. Plazar
1997 Aug 09 0056    136.542  009 59 E  51 39 N  -4        D. Koschny. T. Westphal
1997 Aug 09 011748  136.556  014 03 E  45 53 N  -3   -6   N. Stritof
1997 Aug 09 013325  136.566  014 03 E  45 53 N  -3   -6   V. Slavkovic et al.
1997 Aug 09 015702  136.582  006 58 E  52 26 N  -4        C. Johannink
1997 Aug 09 213938  137.370  014 03 E  45 53 N  -3        J. Prudic
1997 Aug 09 215630  137.381  014 03 E  45 53 N  -4        A. Bajc
1997 Aug 10 010828  137.509  014 03 E  45 53 N  -3        J. Prudic
1997 Aug 10 014127  137.531  014 03 E  45 53 N  -4        J. Prudic
1997 Aug 10 014850  137.536  006 58 E  52 26 N  -4        A. Tukkers et al.
1997 Aug 10 1019    137.876  158 12 W  21 35 N  -3   -4   J. Bedient
1997 Aug 10 221728  138.354  014 03 E  45 53 N  -3        S. Hribar
1997 Aug 10 233723  138.407  010 29 E  51 39 N  -3        A. Knoefel
1997 Aug 11 003159  138.444  010 29 E  51 39 N  -3        A. Knoefel
1997 Aug 11 011946  138.476  006 58 E  52 26 N  -3        F. Kooiman et al.
1997 Aug 11 2347    139.373  014 03 E  45 53 N  -3   -3   M. Triglav
1997 Aug 12 0024    139.398  009 59 E  51 39 N  -3        D. Koschny
1997 Aug 12 005420  139.418  006 58 E  52 26 N  -4        C. Johannink
1997 Aug 12 0107    139.427  009 59 E  51 39 N  -4        AVWM Summer Camp members
1997 Aug 12 010910  139.428  006 58 E  52 26 N  -5        A. Tukkers et al.
1997 Aug 12 0713    139.671  076 38 W  38 46 N  -5        R. Taibi
1997 Aug 12 0730    139.682  076 38 W  38 46 N  -3        R. Taibi
1997 Aug 12 204243  140.210  010 29 E  51 39 N  -3        A. Knoefel
1997 Aug 12 234055  140.329  012 38 E  52 29 N  -4        S. Molau, B. Heinrich
1997 Aug 12 234716  140.333  010 29 E  51 39 N  -3        A. Knoefel
1997 Aug 13 000710  140.347  006 58 E  52 26 N  -5        R. Verhoef et al.
1997 Aug 13 020250  140.424  014 03 E  45 53 N  -3   -4   V. Slavkovic
1997 Aug 13 0204    140.425  014 03 E  45 53 N  -3        S. Hribar
1997 Aug 13 021920  140.435  014 03 E  45 53 N  -5   -5   U. Cotar et al.
1997 Aug 13 024132  140.450  014 03 E  45 53 N  -3   -4   V. Slavkovic, M. Vucelja
1997 Aug 13 024318  140.451  014 03 E  45 53 N  -5   -5   U. Cotar
1997 Aug 13 024340  140.451  014 03 E  45 53 N  -4   -5   V. Slavkovic
1997 Aug 13 235026  141.296  014 03 E  45 53 N  -4   -7   M. Triglav
1997 Aug 14 0235    141.406  014 03 E  45 53 N  -3   -4   V. Miovic et al.
1997 Aug 14 0252    141.417  014 03 E  45 53 N  -4   -4   V. Miovic et al.
1997 Aug 14 0254    141.418  014 03 E  45 53 N  -3        S. Nedeljkovic



                         Fireballs -6 and brighter
                        ---------------------------

1997 Apr 12  02 26  UT
Solar longitude J2000:  22.275deg
Magnitude: -7   Zenithal magnitude: -9
Location: Wilmington, DE (USA)
( 075deg 33'  W,  39deg 45'  N)
First sighting: alpha=105deg, delta=+10deg
End sighting:   alpha=098deg, delta=-15deg
Duration: 4 seconds
Color: wh
Trail: -
Persistent train: none
Fragmentation: none
Velocity: -
Sound: none
Observer: J. Wojack


1997 Jun 16  01 30  UT
Solar longitude J2000:  85.007deg
Magnitude: -12   Zenithal magnitude: -14
Location: NE of Philadelphia, PA (USA)
( 074deg 50'  W,  40deg 02'  N)
First sighting: alpha=212deg, delta=-20deg
End sighting:   alpha=171deg, delta=-13deg
Duration: 5 seconds
Color: bl
Trail: -
Persistent train: none
Fragmentation: 2 pcs
Velocity: -
Sound: -
Observer: W. Kerwin


1997 Jun 16  01 30  UT
Solar longitude J2000:  85.007deg
Magnitude: -14   Zenithal magnitude: -15
Location: Beach Haven Inlet, NJ (USA)
( 074deg 15'  W,  39deg 32'  N)
First sighting: alpha=270deg, delta=+24deg
End sighting:   alpha=245deg, delta=00 deg
Duration: 10 seconds
Color: wh, bl-vl
Trail: -
Persistent train: 4s, wh
Fragmentation: -
Velocity: -
Sound: -
Observer: K. Cashion


1997 Jun 16  01 35  UT
Solar longitude J2000:  85.011deg
Magnitude: -6   Zenithal magnitude: -7
Location: New York, NY (USA)
( 073deg 50'  W,  40deg 45'  N)
First sighting: alpha=267deg, delta=+27deg
End sighting:   alpha=148deg, delta=+19deg
Duration: 5 seconds
Color: gr, bl, ye
Trail: -
Persistent train: -
Fragmentation: 3s, wh
Velocity: -
Sound: -
Observer: P. Golden


1997 Jun 25  10 25  UT
Solar longitude J2000:  93.951deg
Magnitude: very bright    Zenithal magnitude: -
Location: Vitoria do Palmar (Brazil)
( 053deg 25'  W,  33deg 32'  S)
First sighting: -
End sighting: -
Duration: -
Color: -
Trail: flash
Persistent train: -
Fragmentation: -
Velocity: -
Sound: -
Observer: unknown


1997 Jul 04  04 16  UT
Solar longitude J2000: 102.288deg
Magnitude: -15   Zenithal magnitude: -
Location: Wilmington. DE (USA)
( 075deg 33'  W,  39deg 45'  N)
First sighting: -
End sighting: -
Duration: 0.1 seconds
Color: or
Trail: -
Persistent train: -
Fragmentation: yes
Velocity: very fast
Sound: none
Observer: J. Wojack


1997 Jul 26  07 40  UT
Solar longitude J2000: 123.412deg
Magnitude: -8   Zenithal magnitude: -
Location: Fremont Peak, CA (USA)
( 121deg 37'  W,  36deg 45'  N)
First sighting: -
End sighting: -
Duration: -
Color: gr
Trail: 2 flares
Persistent train: none
Fragmentation: sparks
Velocity: slow
Sound: -
Observer: J.R. Freeman


1997 Jul 28  06 05  UT
Solar longitude J2000: 125.260deg
Magnitude: very bright    Zenithal magnitude: -
Location: Madras, OR (USA)
( 121deg 08'  W,  44deg 39'  N)
First sighting: -
End sighting: -
Duration: 3 seconds
Color: bl
Trail: bl
Persistent train: -
Fragmentation: yes, ye
Velocity: -
Sound: -
Observer: K. Kittell


1997 Jul 29  21 46 40 UT
Solar longitude J2000: 126.842deg
Magnitude: -7   Zenithal magnitude: -
Location: Lattrop (Netherlands)
( 006deg 58'  E,  52deg 27'  N)
First sighting: -
End sighting: -
Duration: -
Color: -
Trail: -
Persistent train: -
Fragmentation: -
Velocity: -
Sound: -
Observer: C. Johannink et al.


1997 Jul 30  19 15  UT
Solar longitude J2000: 127.697deg
Magnitude: -14   Zenithal magnitude: -14
Location: Eppelborn-Humes (Germany)
( 006deg 59'30'' E,  49deg 23'20'' N)
First sighting: alpha=180deg, delta=+50deg
End sighting:   alpha=225deg, delta=+60deg
Duration: 5 seconds
Color: rd
Trail: -
Persistent train: -
Fragmentation: 4 pcs.
Velocity:  10deg/sec
Sound: staccato after 3 seconds
Observer: J. Kleer et al.


1997 Jul 31  23 15  UT
Solar longitude J2000: 128.813deg
Magnitude: -10   Zenithal magnitude: -12
Location: Finlayson, MN (USA)
( 092deg 54'  W,  46deg 10'  N)
First sighting: alpha=300deg, delta=+53deg
End sighting:   alpha=025deg, delta=+61deg
Duration: -
Color: wh, rd, bl
Trail: -
Persistent train: none
Fragmentation: -
Velocity: -
Sound: -
Observer: J. Grysban


1997 Aug 03  02 20  UT
Solar longitude J2000: 130.850deg
Magnitude: -7   Zenithal magnitude: -9
Location: LaPorte, TX (USA)
( 095deg 00'  W,  29deg 45'  N)
First sighting: alpha=305deg, delta=+52deg
End sighting:   alpha=016deg, delta=+66deg
Duration: 4 seconds
Color: gr-or
Trail: -
Persistent train: none
Fragmentation: yes
Velocity:  10deg/sec
Sound: none
Observer: J.D. Norris


1997 Aug 08  22 15  UT
Solar longitude J2000: 136.434deg
Magnitude: very bright    Zenithal magnitude: -
Location: Salvador (Brazil)
( 038deg 23'52'' W,  12deg 57'29'' S)
First sighting: -
End sighting: -
Duration: -
Color: -
Trail: -
Persistent train: -
Fragmentation: -
Velocity: very fast
Sound: none
Observer: H. Ruffini, G. Nascimento


1997 Aug 12  01 08 26 UT
Solar longitude J2000: 139.428deg
Magnitude: -6   Zenithal magnitude: -
Location: Lattrop (Netherlands)
( 006deg 58'  E,  52deg 26'  N)
First sighting: -
End sighting: -
Duration: -
Color: ye-wh
Trail: -
Persistent train: 14s
Fragmentation: -
Velocity: -
Sound: -
Observer: R. Verhoef et al.


 ----------------------------------------------------------------------
        This report based on data of the national centers:
 AKM - Arbeitskreis Meteore (Germany), AMS - American Meteor Society
 (USA), MIAC - Meteor and Impacts Advisory Committee (Canada), NAMN -
 North American Meteor Network (USA), NMS - Nippon Meteor Society
 (Japan), SOMYCE - Sociedad de Observadores de Meteoros y Cometas de
 Espana (Spain), and VdS Fachgruppe Meteore (Germany)
 ----------------------------------------------------------------------
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