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Four clearly observed misses were recorded for this event.
View the TT14 prediction.
Observers:
1(M) W Hanna,Alice Springs, Australia
2(M) B Loader,Darfield,NZ
3(M) D Gault,Kuriwa Observatory, NSW, AU
4(M) H Pavlov,St Clair
5(P) Prediction, TT14 30 Jul
Discussion:
The circle above is plotted at the expected 85 km diameter of Havnia. With no positive chords we cannot say where the actual path was, It could easily have slipped through between chord 1 and 2, so the circle has been plotted on the predicted path.
Observational Data:
Observation details for MP ( 362 ) Havnia
By Star UCAC4 278-129570
On 2014-08-06 at 11:29:22.0
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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 Broken cloud
Camera Type Grasshopper Express with ADVS ADVS
Camera Delay 0
Timing GPS - time inserted Video with frame analysis
Missed
Comments: Gamma 1.0, gain 29dB Clear in the target field until ~11:33, then patchy clouds appeared.
18C.
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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 Strong flickering Thick cloud > 2
Camera Type WAT120N+ AAV-PAL
Camera Delay -0.67
Timing GPS - time inserted Video with frame analysis
Missed
Comments: thickening cloud and near gale wind with heavy wind shake.
Despite this Tangra managed to measure most frames.
Report prepopulated by IOTA Reporting Add-in for OW ver.1.8
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Observer Dave Gault
Location Kuriwa Observatory, NSW, AU
Longitude +150:38
Latitude -33:39
Altitude 286 m
Datum WGS84
Telescope SCT including Cass and Mak
Aperture 30 cm
Seeing Strong flickering Clear
Camera Type Grasshopper Express with ADVS ADVS
Camera Delay 0
Timing GPS - time inserted Video with frame analysis
Missed
Comments:
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Observer Hristo Pavlov
Location St Clair
Longitude +150:46
Latitude -33:48
Altitude 80 m
Datum WGS84
Telescope SCT including Cass and Mak
Aperture 35 cm
Seeing Steady Clear
Camera Type WAT910BD AAV-PAL
Camera Delay -0.17
Timing GPS - time inserted Video with frame analysis
Missed
Comments: Report by JT based on OW report