Three clearly observed misses were recorded for this event.

View the updated prediction.

Observers:
  1(M) D Lowe,Gatton, Queensland, Australia
  2(M) J Broughton,Reedy Creek, QLD, AU
  3(M) S Conard,Gamber, MD, USA
  4(P) Prediction, 8 Oct


        

Discussion:

The circle above is plotted at the expected 26 km diameter of Tina. With no positive chords we cannot say where the actual path was, so the circle has been plotted on the predicted path.

Note trhe rare case where the potentiual chords are not parallel. This is caused by the observers being spread almost as far as it is possible to be on Earth

Observational Data:

Observation details for MP ( 1222 ) Tina
By Star              TYC 2308-00989-1
On 2012-10-16  at 11:03:40.0

_______________________________

Observer   Dennis Lowe
Location   Gatton, Queensland, Australia
Longitude  +152:21
Latitude   -27:30
Altitude   100 m
Datum      WGS84
Telescope Refractor
Aperture   10 cm
Seeing     Slight flickering
Camera Type  WAT120N+       PAL/CCIR
Camera Delay 0.05
Timing     GPS - time inserted Video with frame analysis

Missed

Comments: Slight smoke haze.

_______________________________

Observer   John Broughton
Location   Reedy Creek, QLD, AU
Longitude  +153:23
Latitude   -28:06
Altitude   66 m
Datum      WGS84
Telescope SCT including Cass and Mak
Aperture   25 cm
Seeing     Slight flickering Clear
Camera Type  WAT120N        PAL/CCIR
Camera Delay 0.05
Timing     GPS - time inserted Video with frame analysis

Missed

Comments:

_______________________________

Observer   Steve Conard
Location   Gamber, MD, USA
Longitude   -76:57
Latitude   +39:28
Altitude   214 m
Datum      WGS84
Telescope SCT including Cass and Mak
Aperture   36 cm
Seeing     Slight flickering Thin cloud < 2
Camera Type  WAT902H        NTSC/EIA
Camera Delay 0
Timing     GPS - time inserted Video with frame analysis

Missed

Comments: Morning twilight, sun at -7 degrees elevation Data processed with Tangra,
reported SNR from Tangra Report
prepopulated by IOTA Reporting Add-in for OW ver.1.6