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Three clearly observed misses were recorded for this event.
View the updated prediction.
Observers:
1(M) B Loader,Darfield,NZ
2(M) T Barry,Werrington Downs,NSW,AU
3(M) J Newman,Flynn, ACT, AU
4(P) Prediction, Apr 24
Discussion:
The circle above is plotted at the expected 71 km diameter of Olga. With no positive chords we cannot say where the actual path was, so the circle has been plotted on the predicted path. Misses were also reported by Brian Loader for (304) Olga _UCAC4-470-068345 on 24 May and UCAC4-471-068717 on May 25. These do not give any extra clues as to the actual path.
Observational Data:
Observation details for MP ( 304 ) Olga
By Star UCAC4 471-068718
On 2015-05-25 at 17:01:01.0
_______________________________
Observer Tony Barry
Location Werrington Downs
Longitude +150:43
Latitude -33:44
Altitude 66 m
Datum WGS84
Telescope SCT including Cass and Mak
Aperture 25 cm
Seeing Strong flickering Clear
Camera Type Flea3-03S3 with ADVS ADVS
Camera Delay
Timing GPS - time inserted Video with frame analysis
Missed
Comments: Clear skies but no occultation. Report prepopulated by IOTA Reporting Add-in for OW ver.1.8
_______________________________
Observer B. Loader
Location Darfield,NZ
Longitude +172:06
Latitude -43:28
Altitude 210 m
Datum WGS84
Telescope SCT including Cass and Mak
Aperture 25 cm
Seeing Slight flickering Thin cloud < 2
Camera Type Watec 910BD PAL/CCIR
Camera Delay
Timing GPS - time inserted Video with frame analysis
Missed
Comments: through increasing cloud Report prepopulated by IOTA Reporting Add-in for OW ver.1.8
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Observer John Newman
Location Flynn, ACT, AU
Longitude +149:02
Latitude -35:11
Altitude 657 m
Datum WGS84
Telescope SCT including Cass and Mak
Aperture 36 cm
Seeing Steady Star faint Heavy Frost
Camera Type Watec 120N+ NTSC/EIA
Camera Delay
Timing GPS - time inserted Video with frame analysis
Missed
Comments: Report prepopulated by IOTA Reporting Add-in for OW ver.1.8