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From: Veikko M{kel{ (PVTMAKELA_at_hidden_email_address.net)
Date: 08/22/1996


  • Used 80 characters / line
                    F H O N   s u m m a r y   1 9 9 5

                 L I S T   O F   O B S E R V A T I O N S


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

                  Finnish Halo Observers Network (FHON):
         summary of rare halos in observations of the year 1995

              Jukka Ruoskanen (jruoskan_at_snakemail.hut.fi)
           and Jarmo Moilanen (jarmom_at_netppl.fi)

         With some help from: Marko Riikonen (Marko.Riikonen_at_ursa.fi)
                              Veikko Makela  (Veikko.Makela_at_helsinki.fi)
                              Marko Pekkola  (Marko.Pekkola_at_helsinki.fi)


**************************************************************************
******
More informations about halos? Contact to FHON: halot_at_ursa.fi
**************************************************************************

First version of FHON summary -95 was published in Finnish in Ursa Minor 2/96 by Jukka Ruoskanen.



              LIST OF FHON'S RARE HALOS OF THE YEAR 1995




Date Observer Place Rare haloforms observed

Jan. 13/14. Jarmo Moilanen    Pudasjarvi  9 deg halo
Mar. 28.    Jarmo Moilanen    Oulunsalo   Infralateral arcs, Parry arc
Apr. 2.     Mika Sillanpaa    Espoo       Infralateral arc
Apr. 6.     Olli Manner       Helsinki    120 deg parhelion
            Veikko Makela     Helsinki    120 deg parhelion
            Johanna Pekkola   Helsinki    120 deg parhelion
            Marko Pekkola     Helsinki    120 deg parhelion
            Marko Riikonen    Helsinki    120 deg parhelion
            Mika Sillanpaa    Espoo       120 deg parhelion
Apr. 8.     Jani Katava       Helsinki    Infralateral arcs, 9 deg tangent
arcs
            Ismo Luukkonen    Turku       Infralateral arcs, 9 deg tangent
arcs
            Veikko Makela     Helsinki    Infralateral arcs, 9 deg tangent
arcs
            Marko Pekkola     Helsinki    Infralateral arcs, 9 deg tangent
arcs
            Marko Riikonen    Helsinki    Infralateral arcs, 9 deg tangent
arcs
            Jukka Ruoskanen   Gylto       Infralateral arcs, 9 deg tangent
arcs
            Mika Sillanpaa    Espoo       Infralateral arcs, 9 deg tangent
arcs
Apr. 9.     Reima Eresmaa     Jyvaskyla   9 deg halo
Apr. 15.    Jouko Markkanen   Espoo       Infralateral arcs
            Mika Sillanpaa    Espoo       120 deg parhelion
            Krista Vajanto    Espoo       Infralateral arcs
            Reima Eresmaa     Jyvaskyla   9 deg halo
Apr. 23.    Marko Pekkola     Helsinki    23 deg parroid
            Marko Riikonen    Helsinki    23 deg parroid
Apr. 28.    Jarmo Moilanen    Oulunsalo   9, 18, 20 and 23 deg halo
            Jarmo Moilanen    Pattijoki   Elliptical halo
Apr. 30.    Reima Eresmaa     Jyvaskyla   Infralateral arc
May 2.      Anne Jokinen      Helsinki    23 deg parroid
            Jani Katava       Helsinki    23 deg parroid
            Veikko Makela     Helsinki    23 deg parroid
            Mika Sillanpaa    Espoo       Infralateral arcs, Parry arc
            Reima Eresmaa     Jyvaskyla   Infralateral arcs
            Joonas Lyytinen   Jyvaskyla   Infralateral arcs
            Jarmo Moilanen    Oulunsalo   Infralateral arcs
May 5.      Eero Savolainen   Kuusankoski Parry arc
            Martti Penttinen  Kokkola     Lowitz arc
May 12.     Marko Toivonen    Kuusankoski Elliptical halo
May 18.     Simo Aikioniemi   Savukoski   120 deg parhelion
May 19.     Veikko Makela     Helsinki    23 deg halo, 23 deg parroid
            Marko Riikonen    Helsinki    23 deg parroid
May 20.     Jouko Markkanen   Espoo       Infralateral arcs, 120 deg
parhelia
            Krista Vajanto    Espoo       Infralateral arcs, 120 deg
parhelia
May 25.     Anne Jokinen      Helsinki    9 and 23 deg halo, 18 deg
lateral arcs
                                          23 deg parroid
            Jere Kahanpaa     Helsinki    23 deg parroid
            Jani Katava       Helsinki    23 deg parroid
            Veikko Makela     Helsinki    9 and 23 deg halo, 23 deg
parroid
            Marko Riikonen    Helsinki    9 deg halo, 23 deg parroid
            Eero Savolainen   Kuusankoski 23 deg parroid
            Mika Sillanpaa    Espoo       9, 18, 20, 23 deg halo
                                          18 deg lateral arcs, 23 deg
parroid
May 26.     Jarmo Moilanen    Oulunsalo   Infralateral arcs, 120 deg
parhelion
                                          Parry arc, Greenler anthelic
arcs
            Simo Aikioniemi   Savukoski   Anthelion
May 28.     Veikko Makela     Imatra      9 and 23 deg halo, 18 deg
lateral arcs
                                          23 deg parroid
            Jani Katava       Helsinki    23 deg halo
            Johanna Pekkola   Helsinki    23 deg halo
            Marko Pekkola     Helsinki    23 deg halo
            Marko Riikonen    Degerby     23 deg halo
            Jukka Ruoskanen   Degerby     23 deg halo
            Eero Savolainen   Kuusankoski 120 deg parhelion
            Marko Toivonen    Kuusankoski 18 deg halo
            Reima Eresmaa     Jyvaskyla   120 deg parhelion, 9 deg halo
June 2.     Marko Pekkola     Helsinki    23 deg parroid
            Marko Riikonen    Helsinki    23 deg parroid
            Mika Sillanpaa    Helsinki    23 deg parroid
            Jarmo Moilanen    Oulunsalo   23 deg parroid
June 3.     Veikko Makela     Helsinki    23 deg parroid
            Marko Riikonen    Helsinki    23 deg parroid
            Jarmo Moilanen    Oulunsalo   23 deg parroid
June 4.     Jarmo Moilanen    Pudasjarvi  23 deg halo
June 6.     Jarmo Moilanen    Oulunsalo   23 deg parroid
June 10.    Simo Aikioniemi   Savukoski   Elliptical halo
June 11. Simo Aikioniemi Savukoski Elliptical halo June 13. Eero Savolainen Kuusankoski 23 deg parroid
            Jarmo Moilanen    Oulunsalo   23 deg parroid
June 14.    Jari Piikki       Juva        23 deg parroid
            Jarmo Moilanen    Oulunsalo   Infralateral arc, 23 deg parroid
June 21.    Jarmo Moilanen    Oulunsalo   Infralateral arc, Parry arc
June 25. Jarmo Moilanen Taivalkoski Infralateral arc June 28. Jarmo Moilanen Oulunsalo Infralateral arc, Parry arc
                                          120 deg parhelia, 120 deg
parhelia arc
                                          Wegener anthelic arcs
                                          Greenler anthelic arcs
                                          Tricker anthelic arcs
                                          Liljequist parhelia
July 11.    Marko Riikonen    Helsinki    23 deg parroid
            Eero Savolainen   Kuusankoski 23 deg parroid
            Jari Piikki       Juva        Infralateral arcs, Parry arc
                                          Lowitz arcs (all 3)
July 19.    Jukka Ruoskanen   Siuntio     9 and 24 deg halo
July 23.    Jarmo Moilanen    Oulu        Infralateral arcs, 120 deg
parhelia
July 24.    Eero Savolainen   Kuusankoski 23 deg parroid
July 27.    Simo Aikioniemi   Savukoski   120 deg parhelion
July 28.    Timo Kinnunen     Helsinki    23 deg parroid
            Marko Riikonen    Helsinki    23 deg parroid
            Mika Sillanpaa    Espoo       23 deg parroid
            Eero Savolainen   Juuka       23 deg halo, 23 deg parroid
            Reima Eresmaa     Evijarvi    Infralateral arc, 9 deg halo
                                          23 deg parroid
            Veikko Makela     Evijarvi    Infralateral arc, 9 deg halo
                                          23 deg parroid
            Jari Piikki       Evijarvi    Infralateral arc, 9 deg halo
                                          23 deg parroid
            Marko Toivonen    Evijarvi    Infralateral arc, 9 deg halo,
                                          23 deg parroid
July 29.    Mika Sillanpaa    Espoo       Elliptical halo
Aug. 6.     Mika Sillanpaa    Kirkkonummi Parry arc
Aug. 19. Jarmo Moilanen Oulunsalo 120 deg parhelion Aug. 21. Marko Riikonen Helsinki 9 deg halo
            Juha Sillanpaa    Espoo       9 deg halo
Aug. 23.    Timo Nyberg       Helsinki    Elliptical halo
Sep. 22.    Martti Penttinen  Kokkola     9 deg halo
Sep. 8/9.   Timo Kinnunen     Helsinki    9 deg halo
Sep. 29.    Simo Aikioniemi   Savukoski   Greenler  anthelic arcs
                                          Tricker anthelic arcs
Oct. 11.    Mika Sillanpaa    Espoo       120 deg parhelion
Nov. 1/2.   Timo Nyberg       Helsinki    Elliptical halo
Nov. 11/12. Jarmo Moilanen Oulunsalo 9 deg halo Nov. 27. Jarmo Moilanen Oulunsalo Infralateral arcs, 9 deg parroid
                                          Greenler anthelic arcs
Dec. 4/5.   Timo Kinnunen     Helsinki    9 deg halo
            Jouko Markkanen   Helsinki    9 deg halo
            Veikko Makela     Helsinki    9 deg halo
            Krista Vajanto    Helsinki    9 deg halo

                       *** End of the year ***


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

FHON is halo section under subordination of Ursa.

                        Ursa Astronomical Association
                        Raatimiehenkatu 3 A 2
                        FIN-00140 HELSINKI

                        tel. +358 0 174 048
                        FAX  +358 0 657 728

Current section leader is Veikko Makela (Veikko.Makela_at_helsinki.fi).

  • That's all folks! Have a nice skywatching! *************** FHON **