ASTEROIDAL OCCULTATION - REPORT FORM +------------------------------+ +------------------------------+ | EAON | | IOTA/ES | | | | INTERNATIONAL OCCULTATION | | EUROPEAN ASTEROIDAL | | TIMING ASSOCIATION | | OCCULTATION NETWORK | | EUROPEAN SECTION | +------------------------------+ +------------------------------+ 1 DATE (YYYY/MM/DD): 2022/10/08 STAR: UCAC4 472-021904 ASTEROID: 2009 UW26 N°: 316158 2 OBSERVERS: Name: Leszek Benedyktowicz PTMA SOPiZ E-mail: lechben@go2.pl Address: Krakow, Poland 3 OBSERVING STATION: Nearest city: Balice Station: mobile station Longitude (DD MM SS.s): E 019 47 05.39 (WGS84) Latitude (DD MM SS.s): N 50 04 07.89 (WGS84) Altitude (m): 238 m (WGS84) Single|Multiple station: Single +----------------------------+ 4 TIMING OF EVENTS: | | | EVENT REPORTED: NEGATIVE | | | +----------------------------+ Event code S: observation Start I: Interruption start D: Disappearance J: Interruption end R: Reappearance B: Blink F: Flash E: observation End O: Other (specify) Comments Event Time (UT) P.E. Acc. Code HH:MM:SS.ss S.ss S.ss S - 01:49:54.00 - D - R - E - 01:50:46:00 - Duration : Mid-event : 5 TELESCOPE: Type: Schmidt-Cassegrain Aperture: 203 mm Focal length: 1000 mm (reducer 0.5x) Mount: Equatorial Motor drive: Yes Filter: 6 TIMING & RECORDING: Time source: GSP Timebox Shelyak Sensor: ZWO ASI 120MM Recording: 45ms integration (Exposure= 0,045 s) Recording device: laptop ASUS, SharpCap 3.2 (Windows10) Time insertion: laptop time corrected timebox-GPS Shelyak 7 OBSERVING CONDITIONS: Atmospheric transparency: good Wind: NO Temperature: 5 °C Star image stability: good Minor planet visible: NO 8 ADDITIONAL COMMENTS: