+--------------------------------+ +--------------------------------+ ASTERIODAL OCCULTATION - REPORT FORM +--------------------------------+ +--------------------------------+ EAON & IOTA-ES EUROPEAN ASTEROIDAL OCCULTATION NETWORK INTERNATIONAL OCCULTATION TIMING ASSOCIATION EUROPEAN SECTION +--------------------------------+ +--------------------------------+ 1. DATE: 3 FEB 2012 STAR: 2UCAC 35743216 ASTEROID: (208996) 2003 AZ84 2. OBSERVER Name: Stefano SPOSETTI Address: 6525 GNOSCA - Switzerland Email: stefanosposetti@ticino.com 3. OBSERVING STATION Nearest city: CH-6500 Bellinzona Longitude: 9d 1m 26.5s (E) Latitude: 46d 13m 53.2s (N) Altitude: 260m 4. TIMING OF EVENTS Occultation recorded: NEGATIVE Type of event: "S"tart observation; "I"nterrupt-start; "D"isappearance; "B"link; "F"lash; "E"nd observation; "I"nterrupt-end; "R"eappearance; "O"ther (specify) Personal Equation Substracted: No Event Time (UTC) Accuracy + Comments code: HH:MM:SS.ss S.ss -S : 19:31:00 -D : -R : -E : 20:05:00 5.TELESCOPE: Type: Newtonian Aperture: 40cm f/4 Magnification: - Mount: equatorial Motor drive: yes 6. TIMING & RECORDING Timekeeping: Computer clock synchronized with Dimension4 software Sensor/Camera: CCD, SBIG ST8 Device of recording: Computer Mode of recording: Integration time:5.0s, Download Time (blind time):2.0s. Images in 3x3 binning mode. 7. OBSERVING CONDITIONS Atmospheric transparency: fair, limiting magnitude to the naked eye betw 3 and 4. Wind: no Star image stability: good Minor Planet Visible: no 8. ADDITIONAL COMMENTS Star easy visible in the single images.