I've already posted the ski TR's for New Zealand. Skiing was not what it would have been in 2009, but better than
most seasons this early.
The
Paul Gauguin departed Bora Bora about 10PM July 9 and spent the next day at
sea in order to reach the eclipse path ~150 miles SE of Tahiti by dawn on July 11. Totality began at 8:30AM so everyone
was up early. Some of us got up at 4AM because a couple of the astronomers on board were showing us Magellenic clouds and
a few other objects only visible in very dark pre-dawn southern skies. By 7AM most of had chosen a viewing spot, in my
case by an upper deck railing overlooking some of the higher end equipment on the pool deck.
- IMG_6647.JPG (153.51 KiB) Viewed 5615 times
As at other eclipses some people made pinhole boards to project crescent shadows. This one of a dragon swallowing the sun
is the most elaborate I've ever seen.
- IMG_6663.JPG (110.35 KiB) Viewed 5615 times
Astronomer Jay Andersen passed out 40 diffraction gratings. I did not get one of these for totality but I shot this view
through one of the sun reflection in the ocean during the partial phase.
- IMG_6658.JPG (80.13 KiB) Viewed 5615 times
Of the 20 people on the 2008 eclipse trip to western China, 9 of us were on the
Paul
Gauguin.
- IMG_6665.JPG (130.98 KiB) Viewed 5615 times
Most mornings since I had been in French Polynesia I had noticed "popcorn clouds" which appear and then
dissipate rapidly. The unpredictability of these clouds were a challenge for the captain. As we neared second contact the
clouds were building so the captain turned the ship to minimize the time they might block the sun. As a result the view
of sun was more forward than directly to port as envisioned. So my carefully chosen spot became an issue as you can see
in this video.
http://www.youtube.com/watch?v=_b7Fx6JxNtQ
I am indeed the culprit in the blue shirt, subject to much comment for the first 40 seconds of the video and likely for
eclipse post-mortems for many years to come.
We lost about 20 seconds to cloud right after the first diamond ring and 2 short breaks later. But we
still got a clear 3:30 out of the 4 minutes 1 second possible at our location thanks to the captain's last minute
efforts. The
Paul Gauguin was maneuvering away from last minute clouds on its
2005 and 2009 eclipse trips also.
I did not have room for a camera tripod this time, and with the early clouds I had trouble finding the sun during
totality. I've learned from past experience to put your camera down if you can't do what you want within 10-15
seconds. Besides, there are always expert photographers around who will do a better job anyway. Here's a nicely
edited video with some superimposed stills from Bob Stephens:
http://www.youtube.com/watch?v=cb8PaTcXwJg
Sky and ship view during totality by David Buchla:
Composite corona by Alson Wong, whom I first met in Egypt in 2006:
I got a great view with with my image stabilizer binoculars of 3rd contact beads, chromosphere and prominences, here
photographed by Alson Wong:
The prominences were a pleasant surprise as solar activity is still fairly low. But it's not zero like during last
year's eclipse. Corona still has a solar minimum appearance with the polar brushes.
Another highlight of this eclipse was that this was the first time I've seen shadow bands. They are very hard to
photograph, haven't seen any pics from the cruise even though most people saw them on white walls on the port side or
the front side of the smokestack. On some of the Polynesian atolls shadow bands were projected onto a thin cloud
layer by Steve Mattan.
These are the lines tangent to the the diamond ring point on the sun. No one remembered seeing this phenomenon on clouds
before, though eventually someone found a similar picture (not recognized then) from Turkey in 2006.