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هلال جمادی الاولی 1429

تاریخ رصد : سه شنبه 17 اردیبهشت 1387، 6 می 2008 ، 29 ربیع الثانی 1429

Location: Adib Astronomical Society, Esfahan, Iran
Latitude: 32° 37' 15" N
Longitude: 51° 40' 37" E
Elevation: 1597 meters from sea level
Time zone: +4.5

Date: Tuesday May 6, 2008 (Ordibehesht 17, 1387)
Observers: Alireza Mehrani, Mrs. Mir Shamshirgaran and other members of Mahtab Crescent Observation Group
Photographer: Alireza Mehrani
Optical tools: 15x70 binoculars & Digital camera (Sony DSC H9)
Sunset (calculated): 19:49 LT (15:19 UT)
Sunset (observed): 19:41 LT (15:11 UT)
Temperature: +22 C°
Barometer: 838.5 mb
Visibility: 8 km
Wind: 14.4 km/h

Topocentric and local time values from "Moon Calculator" (Refrac off):
Crescent first observation through 20x60 binoculars by Mr. Fakhkhar:
Time: 19:44 LT (15:14 UT)
Moon Alt: 15° 50' 30"
Sun Alt: - (0° 03' 25")
Elongation: 15° 47' 05"
Rel Azi: - (0° 03' 17")
Moon Width: 0.63'
Moon Phase: 2.13%
Moon Age: 26h 56m after conjunction

Crescent first observation through naked eyes by Mrs. Mir Shamshirgaran:
Time: 19:48 LT (15:18 UT)
Moon Alt: 15° 05' 07"
Sun Alt: - (0° 43' 58") 

Photo: NM-05-l-L.jpg
Time: 20:23 LT (15:53 UT)
Moon Alt: 8° 34' 31"
Sun Alt: - (7° 30' 49")
Elongation: 16° 07' 40"
Rel Azi: - (1° 07' 20")
Moon Width: 0.66'
Moon Phase: 2.23%

هلال جمادی الاولی 1429

تاریخ رصد : سه شنبه 17 اردیبهشت 1387، 6 می 2008 ، 29 ربیع الثانی 1429

Location: Adib Astronomical Society, Esfahan, Iran
Latitude: 32° 37' 15" N
Longitude: 51° 40' 37" E
Elevation: 1597 meters from sea level
Time zone: +4.5

Date: Tuesday May 6, 2008 (Ordibehesht 17, 1387)
Observers: Alireza Mehrani, Mrs. Mir Shamshirgaran and other members of Mahtab Crescent Observation Group
Photographer: Alireza Mehrani
Optical tools: 15x70 binoculars & Digital camera (Sony DSC H9)
Sunset (calculated): 19:49 LT (15:19 UT)
Sunset (observed): 19:41 LT (15:11 UT)
Temperature: +22 C°
Barometer: 838.5 mb
Visibility: 8 km
Wind: 14.4 km/h

Topocentric and local time values from "Moon Calculator" (Refrac off):
Crescent first observation through 20x60 binoculars by Mr. Fakhkhar:
Time: 19:44 LT (15:14 UT)
Moon Alt: 15° 50' 30"
Sun Alt: - (0° 03' 25")
Elongation: 15° 47' 05"
Rel Azi: - (0° 03' 17")
Moon Width: 0.63'
Moon Phase: 2.13%
Moon Age: 26h 56m after conjunction

Crescent first observation through naked eyes by Mrs. Mir Shamshirgaran:
Time: 19:48 LT (15:18 UT)
Moon Alt: 15° 05' 07"
Sun Alt: - (0° 43' 58") 

Photo: NM-05-l-L.jpg
Time: 20:23 LT (15:53 UT)
Moon Alt: 8° 34' 31"
Sun Alt: - (7° 30' 49")
Elongation: 16° 07' 40"
Rel Azi: - (1° 07' 20")
Moon Width: 0.66'
Moon Phase: 2.23%

نویسنده: خسرو جعفری زاده

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