+--------------------------------+ +--------------------------------+ EARTHMOON OCCULTATION - REPORT FORM +--------------------------------+ +--------------------------------+ EAON & IOTA-ES EUROPEAN ASTEROIDAL OCCULTATION NETWORK INTERNATIONAL OCCULTATION TIMING ASSOCIATION EUROPEAN SECTION +--------------------------------+ +--------------------------------+ 1.DATE: 2009/07/03 STAR: SAO 183987 2.OBSERVER: Name: Gerhard Dangl Phone: ++43-(0)2842-53908 Address: AUSTRIA, A-3830, Nonndorf 12 E-mail: gerhard@dangl.at 3.OBSERVING STATION: Place: Nonndorf, 3830, Austria Latitude: N 48 47 12.4 (WGS84) Longitude: E 15 14 08.6 (WGS84) Altitude: 601m (WGS84) Single/Multiple: Single +--------------------------------------------------------------------+ 4.TIMING OF EVENTS: Event recorded: Disappearance 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: No Event Time (UT) P.E. Accuracy + Comments code: HH:MM:SS.sss S.ss S.ss D: 19:22:26.779 0.01 dark side SAO 183987 5.TELESCOPE: Type: Newton Focal length: 1200mm Aperture: 254 mm Magnification: video/primary focus/FOV 15.8'x13.7' (640x576, 1.48"x1.43" per pixel) Mount: Equatorial Motor drive: Yes 6.TIMING & RECORDING: Timekeeping: GPS 1PPS Garmin 18 LVC + KIWI-OSD Sensor/Camera: WAT-902H2 Ultimate, CCIR, 1/2" Sony CCD-Sensor ICX429ALL, 768x576 Mode of recording: It=20ms (50 Img/s), Video CCIR, AVI, YUY2, Huffyuv, Device of recording: Xpert V-Stream Videograbber USB2.0, Notebook Harddisk Time insertion: KIWI-OSD 7.OBSERVING CONDITIONS: Atmospheric transparency: fair Wind: ?? Star image stability: fair Temperature: ?? 8.ADDITIONAL COMMENTS: Moon 89% illuminated, waxing, Alt=15deg, AZ=169deg. Because of the bad signal/noise ratio the star system was not measureable as a triple system. Only Clear glass filter (Astronomik) for CCD protection was used. Video evaluation accomblished with VirtualDub1.8.6 and Limovie0.9.28c 3-D Position and timing Garmin GPS18 LVC Receiving 08 satellites Horizontal Dilution of Precision 1.2 Geoidal separation 44.4m (Altitude 556.4MSL + 44.5 = 600.9m in WGS84 datum) Gerhard Dangl gerhard@dangl.at www.dangl.at/ +--------------------------------------------------------------------+