Kertas Kerja Seminar Astronomi Transit Planet Zuhrah 08 Jun 2004 Oleh Hazarry Haji Ali Ahmad – Download it Here
Kertas Kerja Seminar Astronomi Transit Planet Zuhrah
2004 Mar 26 Planets Alignment
2003 Aug 27 and 28 Mars Closest to Earth
2003 June 14 Full Moon above Scropius
Photographed by: Lim Ming Han (han18877(a)hotmail.com)
Date: June 2003.
Location: Tutong, Brunei Darussalam.
Equipment: Nikon coolpix 3100 digital camera (Image converted to B/W)
Temporary Executive Committees 2003-2004
In 2003/2004 Administration of PABD was temporarily entrusted to the Temporary Executive Committee members:
Awang Hj Mahadi bin Hj Mohd Tahir
(Yang Di Pertua PABD)
Jabatan Ukur
Kementerian Pembangunan
BSBΒ BB3510
Brunei Darussalam
Tel: 2382171 ext 5206
Ustaz Johar bin Hj Mohamad
(Naib Yang Di Pertua PABD)
Mahkamah Rendah Syariah Bandar Seri Begawan
Jalan Elizabeth 2
Bandar Seri Begawan
Brunei Darussalam
Tel: 2244178
Awang Hazarry bin Hj Ali Ahmad
(Setiausaha Agung PABD)
No. 24, Spg. 442,
Kampong Keriam.
TB1141. Brunei.
Tel: 4221581
Awang Hj Julaihi bin Hj Lamat
(Timbalan Setiausaha Agung I PABD)
Jabatan Ukur
Kementerian Pembangunan
BSBΒ BB3510
Brunei Darussalam
Tel: 2382171 ext 5209
Awang Hj Mohamad Azri bin Hj Awang Ibrahim
(Timbalan Setiausaha Agung II PABD)
714, Jalan Kebangsaan,
Bandar Seri Begawan
BA1111. Brunei Darussalam.
Tel: –
Ustaz Hj Abd Aziz bin Hj Akop
(Bendahari Agung PABD)
Jabatan Hal Ehwal Syariah
Kementerian Hal Ehwal Ugama
Negara Brunei Darussalam.
Tel: 2240185
Awang Hj Masmin bin Hj Othman
(Jawatan Eksekutif Biasa PABD)
Jabatan Ukur
Kementerian Pembangunan
BSBΒ BB3510
Brunei Darussalam
Tel: 2382171 ext 5302
Awang Hj Norarifin bin Hj Abdullah
(Jawatan Eksekutif Biasa PABD)
Jabatan Ukur
Kementerian Pembangunan
BSBΒ BB3510
Brunei Darussalam
Tel: 2382171 ext 5202
Ustaz Zulkifli bin Hj Murad
(Jawatan Eksekutif Biasa PABD)
Jabatan Hal Ehwal Masjid
Kementerian Hal Ehwal Ugama
Tel: 2330338
Awang Zulkifli bin Hj Ahmad
(Jawatan Eksekutif Biasa PABD)
Jabatan Ukur
Kementerian Pembangunan
BSBΒ BB3510
Brunei Darussalam
Tel: 2382171 ext 5202
Awang Mohd Adina Kamarullah bin Hj Pandin
(Jawatan Eksekutif Biasa PABD)
No. 12-15. Jalan Dadap,
Kampong Kilanas.
BF2520. Brunei Darussalam.
Tel: 2653429
Solar Halo May 2001
Explaination: A halo is a ring of light surrounding the Sun or moon. Most halos appear as bright white rings but in some instances, the dispersion of light as it passes through ice crystals can cause a halo to have some color. Halos form when light from the Sun or moon is refracted by columnar ice crystals associated with thin, high-level clouds (like cirrus or cirrostratus clouds). [More]
Photographed by: amir.b.abdul-latip@shell.com.bn
Date: May 2001
Location: ??, Brunei Darussalam
Remarks: Courtesy and copyrighted ofΒ amir.b.abdul-latip@shell.com.bn
MESSAGE FROM THE PHOTOGRAPHER
From: <amir.b.abdul-latip@shell.com.bn>
Assalamualaikum,
Β I stumbled upon your astronomy website by accident (thru an email
forwarded to me) and I thought you might like to see a picture of the
sun I took a few days ago. It was an amazing sight, many people saw it,
people in Bandar might have missed it because of overcast sky. I dont
know the scientific explanation for the phenomenon, but most people
said it signified the death of a Wali of important person, and Allah
lessened the strength of the sun’s rays by covering it with a gray disc.
THE DANJON LIMIT OF FIRST VISIBILITY OF THE LUNAR CRESCENT
By Louay J. Fatoohi, F. Richard Stephenson & Shetha S. Al-Dargazelli Department of Physics, University of Durham
When the distinguished French astronomer Andre Danjon was the director of Strasbourg Observatory, he became engaged in determining the light curve of the Moon. In 1931 he noticed that the Moon of August 13, which was only 16.2 hr before new, extended only 75-80Β° from cusp to cusp. In other words, Danjon found that the outer terminator of the crescent was considerably less than a complete half-circle, which it should have been theoretically. This was not an isolated observation because other observations, and also examination of previous records, showed that this shortening of the crescent was a general and real phenomenon. Danjon also noticed that the shortening diminishes as the angular distance of the Moon from the Sun increases.
Records for Young Moon Sightings
By Bradley E. Schaefer*, !mad A.Ahmadt and LeRoy Doggettt
*NASA/Goddard Space Flight Center, Code 66I, Greenbelt, MD 2077I, t lmad-ad-Dean
Inc., 4323 Rosedale Ave, Bethesda, MD 208I4 and t Nautical Almanac Office, U.S. Naval Observatory, Washington, D.C. 20390 (Received I992 June 29; in original form I992 April 9)
We examine various claims of record and near record young moon sightings. We
find that the claims for 1916 May 2, 1895 July 22, and 1910 February 10 were made
under cloudy skies, hence the reports are likely to have an error in the date of
observation. Similar problems with the reported date have occurred for the claimed
sightings on I885 December 11, I989 May 5, and 1991 September 7Β· Other reports
from 1989 May 5 are shown to have reported incorrectly the moon’s position and
orientation, and so the observed source was not the moon. Of the reliable reports, the
record for sightings with the unaided eye is I 5Β·4 h by Julius Schmidt, while the record
for sightings with optical aid is 13 h 28 min by Robert C. Victor. We find that the
reliable reports can be sharply distinguished from the dubious reports based on such
factors as observer experience, promptness of report, and observer preparation.