Positve chords were recorded by John Broughton and Bill Hanna using Video OSD technique.
No clearly observed misses were recorded for this event.
View the updated prediction.
Observers: 1 J Broughton,Woodburn, NSW, AU 2 W Hanna,Alice Springs, Australia 3(P) Prediction, May 21
The ellipse above is plotted at the best fit axis ratio as determined by Occult. With two chords we can be confident of the path of Ampella and that it was north of the predicted line.
Observation details for MP ( 198 ) Ampella By Star TYC 6825-00380-1 On 2014-06-25 at 14:13:19.0 _______________________________ Observer John Broughton Location Woodburn, NSW, AU Longitude +153:20 Latitude -29:05 Altitude 10 m Datum WGS84 Telescope SCT including Cass and Mak Aperture 25 cm Seeing Steady Clear Camera Type WAT120N+ PAL/CCIR Camera Delay -0.11 Timing GPS - other linking Video with frame analysis Disappearance 14:13:12.20 Reappearance 14:13:17.02 Comments: Time as evaluated by IOTA for most probable of 4 dips _______________________________ 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 14:16:17.37 Reappearance 14:16:21.72 Comments: gamma 1.0, gain 23 dB possibly something seen 14:16:18.309 to 14:16:20.714, but I have low confidence in this. calm, 9C