ASTEROIDAL OCCULTATION - REPORT FORM +------------------------------+ +------------------------------+ | EAON | | IOTA/ES | | | | INTERNATIONAL OCULTATION | | EUROPEAN ASTEROIDAL | | TIMING ASSOCIATION | | OCCULTATION NETWORK | | EUROPEAN SECTION | +------------------------------+ +------------------------------+ 1 DATE: 2019/01/31 STAR: TYC 1439-00108-1 ASTEROID: Kreusa Nø: 488 2 OBSERVER: Name: Bernd Gährken Abbr: BG E-mail: bgaehrken@web.de Address: Bernd Gährken, Hieronymusstr. 15b, 81241 München, Germany 3 OBSERVING STATION: Nearest city: Munich, Germany Latitude: N 48 08 57 (WGS84) Longitude: E 11 27 04 (WGS84) Altitude: 500 m Single station +----------------------------------+ 4 TIMING OF EVENTS: | | | OCCULTATION RECORDED: negativ | | | +----------------------------------+ Type of event Start observation Interrupt-start Disappearance Blink Flash End observation Interrupt-end Reappearance Other (specify) Comments Event Time (UT) P.E. Acc. Code HH MM SS.ss S.ss S.ss S - 3:59:00 - - : E - 4:05:00 - - : Duration : - Mid-event : - 5 TELESCOPE: Type: Cassegrain Aperture: 279 mm Magnification: Reducer f/4 Mount: EQ Motor drive: YES 6 TIMING & RECORDING: Time source: GPS Sensor: WATEC 120N Recording: Computer Time insertion: Yes 7 OBSERVING CONDITIONS: Atmospheric transparency: good Wind: low Temperature: 0 Star image stability: acceptable Minor planet visible: no 8 ADDITIONAL COMMENTS: Homepage: http://www.astrode.de/1kp31j19a.htm