|
|
A 5 second occultation was recorded by Steve Kerr, using a Refractor Telescope and Watec 910BD camera.
One miss was recorded for this event.
View the IOTA update.
Observers:
1 S Kerr, Rockhampton, Queensland, Australia
2(M) A Pearce, Perth, Western Australia, Australia
3(P) Prediction- IOTA Feed
Discussion:
The circle above is plotted at the expected diameter of Leonora. It appears from the miss that the centre line of the event was north of Steve's position, in turn north of the predicted path. The circle has been plotted to fit the observed chord.
The figure below shows the Tangra light curve of the occultation.
Observational Data:
Observation details for MP ( 696 ) Leonora
By Star TYC 5212-00403-1
On 2016-11-14 at 12:11:13.0
_______________________________
Observer Stephen Kerr
Location Rockhampton, Qld, Australia
Longitude +150:30
Latitude -23:16
Altitude 50 m
Datum WGS84
Telescope Refractor
Aperture 8 cm
Seeing Slight flickering Tree tops
Camera Type Watec 910BD PAL/CCIR
Camera Delay
Timing GPS - time inserted Video with frame analysis
Disappearance 12:11:06.71
Reappearance 12:11:11.50
Comments: Some tree limbs in field but not impacting occulted star or comparisons. Report prepopulated by IOTA Reporting Add-in for OW ver.1.8
_______________________________
Observer Andrew Pearce
Location Perth, W.Australia
Longitude +115:48
Latitude -31:59
Altitude 24 m
Datum
Telescope Newtonian
Aperture 20 cm
Seeing Steady Clear Bright moon
Camera Type Visual NTSC/EIA
Camera Delay
Timing other Visual, no PE applied
Missed
Comments: Timing was based on the Timestamp app for the iPhone (accuracy +/-0.1s). Position was determined using the Raw GPS app for the iPhone. Despite full moon, star was easily visible