A 4 second occultation was recorded by Dave Herald, using an SCT Telescope and Watec 910BD camera.

View the IOTA update.

Observers:
  1    D Herald, Murrumbateman, New South Wales, Australia 
  2(P) Prediction- IOTA Feed                

         



       

Discussion:

With only one chord, it is not possible to tell if Dave was north or south of the centre line of the event path. The DAMIT model has been plotted centred on the observed chord.

The figure below shows the Tangra light curve of the occultation.

Observational Data:

Observation details for MP ( 89 ) Julia
By Star              TYC 6366-00182-1 
On 2017-04-11  at 18:52:00.0

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Observer   Dave Herald
Location   Murrumbateman, NSW, Australia
Longitude  +148:59
Latitude   -34:57
Altitude   594 m
Datum      WGS84
Telescope SCT including Cass and Mak
Aperture   40 cm
Seeing     Steady Clear 
Camera Type  Watec 910BD    PAL/CCIR      
Camera Delay 
Timing     GPS - time inserted Video with frame analysis
Disappearance  18:51:57.91
Reappearance   18:52:01.54
Comments:   Report prepopulated by IOTA Reporting Add-in for OW ver.1.8