Category Archives: Geography

Special Bulletin: Hurricane Florence

Trees down on the triangle with Irwin Drive

I interrupt my regular bulletins to report on our experiences with Hurricane Florence. This major storm passed directly over St. James, in Southport, North Carolina, where our family lives, and caused some catastrophic devastation. It left us without power for several days, and we were able to keep up with what was going on only through our battery-driven radio, and cellphone contact with friends – some of whom had evacuated the town for safer havens. St. James issued a ‘mandatory’ evacuation order, but that meant that, if you did decide to stay, it was at your own risk, with no access to emergency facilities. About 300 families – maybe 15-20% of the occupants of St. James – decided, like us, to sit it out.

We have survived hurricanes up to a category 3 or even 4 beforehand. We have a variety of hurricane-shutters installed. While we are only a couple of miles from the ocean, we reside at the highest point in St James, about thirty feet above sea-level, which means we drain quickly. Brunswick County beaches face south-west, so the winds are normally less severe. We have stands of trees protecting us on the south side, where the first, ninth and seventh holes of the Members Club golf course – as well as the driving-range – help to break up the fiercest gales. And our closest friends are 1500 miles away. All of which reinforced our decision to stay. But we do not have a generator. . .

Our shutters are of a variety. Several are managed by a hand-driven crank, with a ratchet mechanism. Many are true shutters, which are closed and secured by bolting on a simple iron rod – downstairs from the outside (see picture) and upstairs from the inside, with one notable exception. We also have concertina-type doors that roll across the two large window-doors at the back of the house. The front door, and the windows of the recently converted back porch are all designed to resist hurricane-force 4 winds.

The hurricane shutters at No. 3835

But this was no ordinary hurricane. It was enormous – about half the size of France, which is 210,000 square miles. And even though it was only a category 2 when it made landfall at Wrightsville Beach, it brought an enormous volume of water with it. The water temperatures in the western Atlantic were very warm (in the 80s Fahrenheit), which gave Florence some enormous punch. She took a very slow and erratic path, which meant she stayed over the Cape Fear region for days. Forty inches of rain was expected in some parts (I am writing this on Sunday 16th September, without access to any news). Moreover, the ground was saturated. We have had sixty inches of rain this year before Florence arrived – over half of in the summer months – which means that trees were weakened, and there was nowhere for the water to go. Storm surge – abetted by the tides when they were high – was the biggest danger.

So Florence arrived on Thursday afternoon, when the first drops fell. We lost power about sixteen hours later. At noon on Friday, the eye passed over us, an episode normally accompanied by clear skies and calmness, although we learned from observation and the radio that the eye had filled in with rain. Two hours later, the gales returned, and it has been raining – mostly in torrents – ever since (11:00 am on Sunday, as I write), when raindrops are still falling into the new stream in our back yard. That means that the backside of the storm spent about forty-five hours to pass through: at two miles per hour, about 800 miles in radius. (I make these estimates with the help of my spies watching the radar on the Weather Channel from out-of-state safe houses, and communicating with me over an encrypted cellular connection. For security reasons, I cannot identify them by name, but their cryptonyms are ORCHARDIST, SAILOR, and TREASURER. They know who they are, and I am very grateful to them.)

At the end of our driveway

But this is a very serious matter. People have lost their lives, and property damage must be immense. We are in the hands of highly dedicated engineers and linesmen trying to restore our power. St. James is isolated, with all access roads impassable, and the main interstates (95 & 40) are also closed off in sections. I have not ventured beyond my driveway, but the flooding here must be disastrous in places. A few trees came down in the triangle opposite our house, but fortunately did not damage any property. One of Sylvia’s Bradford peartrees did not survive.

Sylvia’s Bradford Pear – probably cannot be replanted

I also took a few photographs of the flooded 1st hole at the Members Club, by the tee of which our house sits. (See below). We shall learn more soon, I hope.

The picturesque first hole at the Members Club. Be sure to take enough club to carry the demanding water hazard that bestrides the fairway . . .

Now you have cleared the water, you will need all of your 3-wood to reach this demanding par five, with its green well-protected by sand and water, and then face a tricky eagle putt.

Looking back to the first tee of the Members Club ‘Water Hole’. (Actually all eighteen are now called ‘the Water Hole’.)

And what about that last shutter? For some reason, the house designer decided that for two windows – in separate rooms – upstairs, each window would not have its own internal bar, but instead they would be linked and secured by an external bar that crossed the intervening wall. That means that a ladder has to be used to free the shutters, fold them back, and then bolt the shared bar tight. And the ladder has to be moved. Well, not only do I not really work on ladders any more, since the last practice I had with this, several years ago, the holly-tree in front of the windows has grown to such an extent that I had to abandon the exercise (see photograph), and risk the possibility that hurtling pine-cones (very dangerous missiles, by the way) would not break through our defenses.

The exposed windows!

One benefit of all of this was that I had a little nook during the day where enough light came through that I was able to read, as there was little else to do but meditate. (I was able to read Professor Foot’s extraordinary ‘SOE in France’, written in 1966 when he could not even admit that SIS existed.) During one long session, I started calculating how much water Florence actually dropped on SE North Carolina. If you take a section of 10000 square miles, which is not massive, just a portion of the tract that Florence covered, and a tenth of Florence’s area – Brunswick County is 1050 square miles, about 150 % of the size of Surrey, England, the area of which is 642 square miles – and project 40 inches of rain, I could fairly easily calculate mentally the number of cubic yards of water that must have fallen in the broader local area. Then I had to convert that number into recognizable gallons. But how many gallons in a cubic yard? I reckoned about 40, but the Encyclopaedia Britannica informed me the divisor was 54. So I was able to adjust my result to come up with 2,000,000,000,000 gallons, that is 2 European billion, and an American 2,000 billion. That means 6 cubic miles of water for the section I describe. Multiply that by six, and Coldspur diehards will recall that this amount would be enough to fill Lake Tahoe.

[Note: On September 19, the New York Times reported that Florence had dumped 8 trillion gallons on North Carolina alone. Sounds right.]

Lastly, I plucked from my shelves ‘The Connoisseur’s Crossword Book’, edited by Alan Cash, and published by Penguin in 1964. I had completed a few of the puzzles, but most had lain dormant, and it was a convenient way of spending the time, alternately reading a couple of clues by flashlight, and then trying to solve them in the dark. The first few were by the ‘legendary’ (though he did in fact exist) Ximenes, and it surprised me a) how verbose he was allowed (or allowed himself) to be, and b) how unXiminean his clueing occasionally was. Thus I was initially baffled by the following:
‘Refer with a certain amount of freedom – yes, with more of it (5)’, until I realized it was much more obvious than I had imagined. I believe the Times of today would have rejected what D. S. MacNutt was able to deploy in the Observer sixty year ago. He disobeyed some of his own rules (such as clue length), and his clues reflect a number of awkward structures (e.g. overuse of ‘I’ and cockneyisms, clumsy joining segments, superfluous ‘thes’ in anagrams, duplicated signifiers in the same puzzle, rather dubious indicators of troublesome letter sequences, and references to living persons), as well as classic and literary references that would be considered far too academic and esoteric for today’s solvers. Still, his influence on the craft of cruciverbalism was enormous, and I believe that individual setter styles ought to be allowed to transcend too rigorous formalism.

My thanks to everyone – especially those in England – who passed on their good wishes at a time that I was not able to respond. I shall do so individually. In the meantime, expect a stunning and shocking story on Coldspur on the regular last day of the month. This one will blow you away more than Florence ever could!

The power was restored at about 8 a.m. today, Monday. Wilmington still cut off, St. James still isolated, and water not potable, but we are making progress. Yet there is more rain forecast, and I hear thunder in the background, and it is getting closer.

Postscript: Now that we are on-line again, I can see how devastating the damage has been, how many lives were lost, and how many are suffering. We were lucky, and I thank all the responders and service people helping out those whose property has been ruined by the storm. In fact, just as I was about to post this on Monday afternoon, we lost cable, Internet and telephone service. It came back at about 1:50 today, Tuesday.

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Surveying Lake Tahoe

 

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Several weeks ago, the New York Times published a travel piece about Lake Tahoe, that body of water that straddles the California-Nevada border. The article included an astonishing claim – that the lake contained enough water to cover the whole drought-ridden state of California to a depth of fifteen feet. At the time, I found it hard to believe, but was too busy to perform the research and calculations that would verify or refute this assertion. So I was not surprised when, a couple of weeks ago, the paper issued a correction that stated that the lake would cover the state to a level of fifteen inches, not feet.

Is this still credible? After all, Lake Tahoe is the size of a small English county, 191 square miles, something between Rutland and the Isle of Anglesey. California is almost 164,000 square miles, almost double the area of Great Britain. Lake Tahoe must be very deep, right? Well, its average depth is given as 1000 feet (its maximum being 1644 feet), offering it a volume of 36 cubic miles (1000/5280 *191). The multiple of California’s area over Tahoe’s is 858.6 (164,000/191). Spreading Tahoe’s water over the area of California gives 1.164 feet (1000/858.6), or about fourteen inches. So the revised claim is fairly accurate.

So I got to thinking about other freshwater lakes. The largest in North America, Lake Superior, is 31,700 square miles in area, not as deep as Tahoe, but still providing 2903 cubic miles in volume. The greatest in the world in volume is Siberia’s Lake Baikal, which, while only 12,248 square miles in area (one and a half times the area of Wales) contains 5700 cubic miles of water, as its average depth is 2500 feet, with the deepest section reaching over a mile (5387 feet), well above the highest mountain in Britain, Ben Nevis. Thus, if the 15-inch claim is correct, the water in Baikal could cover the whole of California to a depth of 200 feet (5700/36 x 1.25). Perhaps President Putin could spare some for those long-suffering Californians? (While in California, one of the books I read was Ian Frazier’s Travels in Siberia. Frazier quotes Dr. Sergei V. Shibaev, director of the Siberian Geophysical Survey at the Russian Academy of Sciences, in downtown Yakutsk, as saying: ‘But all other rivers in Yakutia are extremely pure, with reserves of water for all mankind. There is a deficiency of freshwater on the planet, as is known. We in Yakutia have freshwater here.’)

I thought I should check out Lake Tahoe. As it happened, we travelled to San Jose, California, in June, to visit our son and his family, now consisting of five – wife Lien, Ashley, now three years and eight months, whom regular readers will recall from ‘An American Odyssey’, and the twins, Alexis and Alyssa, whose second birthday we celebrated while we there there. We broke our visit to spend a few days in South Lake Tahoe, a drive of about four hours away from San Jose, and ascended the gondola (a ski-lift in winter) to a height of about 9000 feet, where I was able to take the pictures below. Yes, you could easily fit Rutland into the lake – including Rutland Water, Europe’s largest man-made lake when it was constructed in 1971 – and, with a highpoint of 646 feet, the county would easily be submerged in Lake Tahoe. Truly multum in parvo, as Rutland’s motto goes.

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Lake Tahoe, looking North towards Nevada

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Looking West towards San Francisco

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Julia and I at Lake Tahoe

Meanwhile, Ashley and the twins gave us great pleasure: we hadn’t seen them for eighteen months. After some initial shyness, they took to us very well. It is astonishing to me that Lady Ashley, at that age, could be so facile with an iPad and iPhone. I do not believe such skills are ‘in her blood’ or ‘in her DNA’, as that would mean a magical transfer of genetic material some time between the birthdates of her four grandparents and her arrival on the scene, but she has taken to them with complete confidence. (Her father’s working for Apple, and her mother’s aptitude in the same area, may have something to do with it.) However, I was able to introduce her to some new gadgets – a ‘non-scrollable, foldable, combustible information delivery vehicle’ (commonly known as a ’newspaper’), as well as a ‘single-function photographic device’ (a ‘camera’). Ashley was intrigued by both items, as she had clearly not seen either of them before. I present a few photographs of our visit.

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James, Lien, and the girls at the twins’ 2nd birthday party

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My three grand-daughters and I

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The girls overpowering their father.

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Sylvia and I at Father’s Day Dinner at Morton’s

A few new Commonplace entries for the month, to be found here.     June 30, 2015

 

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Filed under Geography, Personal, Travel