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RAF Gan – A
Visiting Yank Oceanographer Recalls
by
Bob Knox |
On
a complete lark the other day I Googled “RAF Gan;” first time I’ve tried
such a thing. I half expected no results. I was amazed and delighted
to see the extent of this website, and even more amazed to spot a few
references to my oceanographic project of the early 1970s, e.g. Gan
Island Post article of 13/11/72 on the equatorial undercurrent project,
a passing mention in the GIP poem of 11/03/72 and an archived guestbook
entry from T. Mitchell filed under 1973. Kudos to the site organizers
and numerous contributors - it is an astonishing array of material and
images.
The
GIP article on the undercurrent project is a good capsule description in
layman’s language. In the end, that series of measurements ran from
January 1973 to May 1975 and the record remains among the longest for
Indian Ocean currents. It has played a significant role in revealing
the connection between the variable winds over the ocean (the monsoons,
with their infamous rainy periods at Gan) and the response of the
currents along the equator. The first thing to say about this little
piece of scientific progress is that none of it would have been possible
without the remarkable assistance of many people on Gan, especially in
MCU and the Met Office. I never even met many of you who lent a hand in
the weekly measurements, but to all of you – many thanks. I’ve now had
a long career in oceanography, but have never worked with a more
professional and willing group of people than you. One name stands out
– the late Syd Pitcher, who headed the Met Office when I first arrived
in 1971 and was starting up the project. His assistance and good
offices at the front end of the work were indispensable. He completed
his tour before my second visit, but his home was near Heathrow so on my
subsequent trips he and his wife Peggy became a virtual aunt and uncle,
taking me in for welcome breaks in the journey. Wonderful, kind people
both. We have kept up with Peggy since Syd’s passing.
My
time on Gan was not long in total – a handful of trips from Sept. 1971
through the end of the project, generally for a couple of weeks at a
time. Hardly sufficient to warrant a “not having” tie. At the outset I
was at Woods Hole (Massachusetts) Oceanographic Institution per the GIP
article, so only 9 hours jet-lagged upon arrival; from June 1973 I have
been at Scripps Institution of Oceanography in San Diego, which made for
the maximum 12-hour lag. I’d arrive, try to become coherent, see to the
equipment and any repairs or modifications needed, meet and talk with
key people who might have rotated to Gan since my previous visit, go to
sea on the weekly measurements depending on schedule, then return home.
I was never at sea long enough to get my sea legs, a source of much
mirth to various MCU folks as I hung over the rail from time to time.
So
many memories. A sampler, in no particular order:
-
The ceiling of the bar at the Officer’s Mess,
with its curious black-ink imprints…..
-
The kindly barmen there, Mohammed (“Mo”) and
Moosa, who accommodated my weird American taste for enough ice –
even ice made of Gan water - to get drinks really cold. Does anyone
know what became of them? I had a heart-rending letter from them as
the station was winding down, afraid of the future and seeking my
help in emigrating to the U.S. I could not do this; the best I
could offer was license to scavenge whatever was left of my project
hardware and supplies that might be useful. I hope they managed OK
in the post-RAF world. It must have been a jolt.
-
Mo and Moosa also helped me arrange a little US
flag, to be hoisted at the bar to signal free drinks on me for a
period of time, a la the British flag that was the standard signal
in this regard. The Stars and Stripes indeed got noticed, with
predictable results in alcohol consumption - somewhat to the
detriment of my bar account, but (I hope) to the betterment of
Anglo-US relations.
-
Giving a little lesson in applied oceanography to
the crew of the pinnace one day. Because the surface current and
wind were toward the west, they figured that when we steamed back to
Gan from the equatorial channel we would have to head a bit
southeast, to make up for the drift. I said I thought the drag of
the undercurrent on the cable and current meter during the
measurement would have more than overcome this, and would have
pulled the vessel upwind, toward the east, so that we should aim a
bit southwest. As we headed home, looking for the atoll to rise on
the horizon, I was right. Whew!
-
The Maldivians – a gentle, alert and inquisitive
people. If I had a piece of gear opened up somewhere near the MCU,
I’d soon find myself in a ring of onlookers, quietly taking in
whatever I was doing. I wish I had had time and language to engage
some of them more. They seemed very interested to learn.
-
On one occasion a dhoni fishing to the south of
the atoll was caught off guard by a wind from the north. Never made
it back to the atoll by nightfall. The RAF turned to in marine
craft to search during the night with no luck, and in the next day
or two a Nimrod was called in to extend the search. No results. A
week or so later a merchant ship passing well south of the atoll en
route to Singapore came across the boat in the open ocean and
rescued survivors, but by then several had died of exposure, thirst,
etc. It later materialized that the RAF pinnace had passed close to
the dhoni the first stormy night, but the dhoni had not so much as a
flashlight by way of signal or emergency gear. One got the
impression of a fatalistic outlook on all this by the Maldivians,
not a lesson about improving dhoni safety equipment. A different
culture.
-
US navy admiral John McCain II (father of current
US Senator John McCain) was then Commander in Chief, Pacific and on
a visit to SE Asia and/or Diego Garcia when he stopped over at Gan
for refueling, etc. Two aircraft, a military version of a Boeing
707, and a smaller propeller craft. A friend asked me if I’d like
to watch from the control tower as the American admiral’s plane took
off, so in I went. All seemed OK until the plane got airborne, then
all hell broke loose and before I comprehended what was going on,
the plane had circled back and landed immediately, finishing up near
the end of the runway with all four engines dead, I believe. The
admiral and some of his folks carried on in the prop plane, leaving
the 707 crew and others behind to deal with the problem. Their
first stop that evening was the bar for some serious refueling of
their own. I think the problem had to do with matching the
particular type of fuel to certain settings on the engines, and a
mistake somewhere in that matchup. I don’t know if the mistake was
attributable to US, UK or both - in any event, it was a rather near
miss. I later heard it took some considerable time to marshal US
repair parts and people to get the 707 back in the air and out of
Gan.
-
The Royal Visit of March 1973. I had known this
was in the offing. Realizing that all regular work would stop
during the visit, and that I would just be out of place, I made
plans to complete one of my own visits just prior to the Royal one.
I got that part right, but had no idea there would be an earlier
dress rehearsal for the Royal visit. This rehearsal took place
while I was on the island. Work did indeed cease for the day. I
figured just to watch the proceedings from a respectful distance.
But someone realized that they needed some extra bodies to play the
parts of various members of the Royal entourage, and as a decidedly
extra body I ended up being drafted as a fill-in for the Queen’s
equerry. I have no idea what this person does in real life, but it
meant that I was shepherded around the whole island tour, doors were
held open solemnly by guys with whom I had been drinking (probably
too much) the night before, etc. A copy of the meal to be served on
the day was laid on and served out, to test the catering process and
equipment. There were several moments of hilarity but I had to be
careful to keep a straight face, because all was being overseen by
two very high RAF general officers, one male playing Prince Philip
and one female playing the Queen. They were being deadly serious
about it all and were checking like hawks for any flaws. A chuckle
from a young Yank scientist would have been quite out of bounds.
-
Last item. Returning to Brize Norton sometime in
a freezing February, typical zero-dark-thirty arrival, wind blowing
across the airfield, driving sleet before it. Ahead of me to get
off the plane was a guy who was ending his Gan tour and, like so
many, appreciated the good things about Gan as well as the
difficulties. He had his best coming-home tan on. Stuck his head
outside the cabin to start down the ladder, got a blast of sleet in
the face, and did a momentary about-face as if to return to Gan,
sunshine, trade winds, warm water and palm trees.
Again my thanks to all who assisted the undercurrent project, and my
respect for all who despite the unaccompanied aspect worked to create a
certain upbeat esprit about Gan that I will always remember. If ever
you pass through San Diego, give me a call.
Bob
Knox
Dr.
Robert A. Knox Research Oceanographer and Associate Director
Scripps Institution of Oceanography, 0210 University of California,
San Diego 9500 Gilman DriveLa Jolla, CA 92093-0210 USA
858-534-4729 858-822-5811 (fax) rknox@ucsd.edu |