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A 10.3 second occultation was recorded by Brian Loader, using Video OSD technique.
View the updated prediction.
Observers:
1(M) D Watson,Thornton,Whakatane,NZ
2 B Loader,Darfield,NZ
3(P) Prediction, 6 Aug
Discussion:
The circle above is plotted at the expected 99 km diameter of Ekard. With only one chord it is not possible to determine whether Brian was north or south of the central line of the event.
The figure below shows the Limovie light curve of the occultation.
Observational Data:
Observation details for MP (694) Ekard
By Star TYC 0506-00307-1
On 2009-09-22 at 11:55:20.0
_______________________________
Observer Diana Watson
Location Thornton,Whakatane,NZ
Longitude +176:51:48.4
Latitude -37:55:30.1
Altitude 3 m
Datum Other
Telescope SCT including Cass and Mak
Aperture 200 cm
Seeing Steady Clear
Timing Tape Recorder + time signal Visual, no PE applied
Missed
Comments:
_______________________________
Observer B. Loader
Location Darfield
Longitude +172:06:24.4
Latitude -43:28:52.9
Altitude 210 m
Datum WGS84
Telescope SCT including Cass and Mak
Aperture 25 cm
Seeing Slight flickering Thin cloud < 2
Timing GPS - time inserted Video with frame analysis
Disappearance 11:54:58.89
Reappearance 11:55:09.20
Comments: Variable thin cloud.
Data 4-binned and normalised by 8.64 comparison star,
using LimovieAverage
Report prepopulated by OccultWatcher's Reporting Addin ver.1.1