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                 ASTERIODAL OCCULTATION - REPORT FORM

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           	           EAON & IOTA-ES

               EUROPEAN ASTEROIDAL OCCULTATION NETWORK

    INTERNATIONAL OCCULTATION TIMING ASSOCIATION EUROPEAN SECTION

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1.DATE: 2005/06/19
  STAR: TYC 0420-01701-1
  ASTEROID: (483) Seppina

2.OBSERVER:
  	Name: Gerhard Dangl
	Phone: ++43-(0)2842-53908
	Address: AUSTRIA, A-3830, Nonndorf 12
	E-mail: gerhard@dangl.at

3.OBSERVING STATION:
	Nearest city: Waidhofen/Thaya
	Latitude: N 48 47 35.1 (WGS84)
	Longitude: E 15 13 56.6 (WGS84)
	Altitude: 557m
	Single/Multiple: Single

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4.TIMING OF EVENTS:
	Occultation recorded: NEGATIVE
	Type of event:
	"S"tart observation; "I"nterrupt-"s"tart; "D"isappearance;
	"B"link; "F"lash; "E"nd observation; "I"nterrupt-"e"nd;
	"R"eappearance; "O"ther (specify)
	
	Personal Equation Substracted: YES
	Event Time (UT)		P.E. Accuracy + Comments
	code: HH:MM:SS.ss      S.ss  S.ss
	

	S:    23:03:15

	
	E:    23:13:14
	
	
5.TELESCOPE:
	Type: Newton
	Aperture: 254 mm
	Magnification: 240x
	Mount: Equatorial
	Motor drive: Yes

6.TIMING & RECORDING:
	Timekeeping: GPS one Pulse Per Second + Software "KIWI" from Geoff Hitchcox
	Mode of recording: Manually, SW "KIWI" records pressed button with timestamp
	Device of recording: Visual

7.OBSERVING CONDITIONS:
	Atmospheric transparency: very good
	Wind: 0 - 0,5 m/s
	Star image stability: very good
	Minor planet visible: Yes (see comments)
	Temperature: 284 Kelvin (+11 deg Celsius)
	
8.ADDITIONAL COMMENTS:
	Asteroid Seppina was visible as seprated until 22:55 UT

	Visual limit in the range of +13.6 mag
	93% illuminated Moon in 41 degree distance

	Observing position and time from Garmin GPS18 LVC receiving 10 Sats
        
	Gerhard Dangl
	gerhard@dangl.at
	www.dangl.at/
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