A 9.8 second occultation was recorded by Bill Hanna, using Video OSD technique.
No clearly observed misses were recorded for this event.
View the updated prediction.
Observers: 1 W Hanna,Alice Springs, Australia 2(P) Prediction, 27 Aug
The circle above is plotted at the expected 160 km diameter of Alexandra. With only one chord it is not possible to determine whether Bill was north or south of the central line of the event. Nor can we be sure of the scale of the DAMIT 3D image
The figure below shows the Tangra light curve of the occultation.
Observation details for MP ( 54 ) Alexandra By Star UCAC2 22570151 On 2014-09-26 at 13:10:00.0 _______________________________ Observer William Hanna Location Alice Springs, Australia Longitude +133:53 Latitude -23:42 Altitude 584 m Datum WGS84 Telescope SCT including Cass and Mak Aperture 20 cm Seeing Steady Clear Camera Type Grasshopper Express with ADVS ADVS Camera Delay 0 Timing GPS - time inserted Video with frame analysis Disappearance 13:10:01.45 Reappearance 13:10:10.82 Comments: Gamma 1.0, gain 29dB Calm, 22C.