Tag Archives: Endurance

Finding Shackleton’s Endurance

5 Jun

FINDING SHACKLETONS ‘ENDURANCE’

 

Recently a Victorian merchant vessel, the ‘West Ridge’, lost off the west coast of Australia over 100 years ago, was located during the search for the still tragically missing MH370, which disappeared whilst flying from Malaysia to China, in March 2014.

‘West Ridge’ ship wreck found 12000ft beneath Southern Indian Ocean December 2015

Area of Southern Indian Ocean where West Ridge, a barque lost in July 1883

credit:Australian Transport  Safety bureau /ATP/Getty

 

 

Now it is hoped that the final location of another lost ship, Shackleton’s Endurance, will be found on the seabed of the Weddell Sea as a part of an expedition that has, primarily, important scientific aims.

As is well known, Shackleton’s ship became trapped in the icy grip of the Weddell Sea in February I915. She drifted slowly and helplessly in a clockwise direction around the Weddell until October 1915, when the pressure of the sea ice started to crush the stern, and the sea finally poured in. The crew had to abandon ship to begin their precarious existence on ice flows.

Endurance sank on November 1915 – ‘She’s going boys’

 

October 1915 Endurance being crushed in the Weddel Sea – Sank in November 1915

credit : Frank Hurley

The proposed expedition aims to increase scientific information about the continent.

Glaciologists, geologists, geophysicists, marine biologists and oceanographers make up the team, which comes from, I understand, the Scott Polar Research Institute (SPRI), the Nekton Foundation, the University of Oxford, the University of Canterbury (New Zealand) and the University of Cape Town. The scientists will examine marine life in the Weddell Sea, and study the exposed cavities that lie beneath the Larsen C. ice shelf, one of the largest ice shelves in Antarctica, following the breakaway, in July 2017, of Iceberg A-68.

Professor Julian Dowdeswell, Director of SPRI, says that the study is relevant to all the ‘fringes’ of Antarctica and the ice shelves around it. Ice shelves are part of what secures the ice flow from the interior, if they break off, the interior ice flows faster. This is of general concern, because interior ice flows contribute to global sea level rise.

The Weddell Sea expedition will start in January 2019, (when sea ice is at its thinnest). Agulhas11 an icebreaking polar supply and research vessel will sail into the western part of the Weddell Sea, which has actually only been visited rarely since Endurance sank there in 1915.

The work will focus on the area in and around Iceberg A-68; the iceberg that broke off. It is massive, it has a surface area of 2,240 square miles (5,800 square kilometers), about four times the size of London!

Also cavities under the shelf of Larsen C itself will be explored, the seafloor mapped, and the overhanging ice canopy investigated. Samples of ice will be extracted from the shelf. These can be read (like tree rings) to see the ebb and flow of the ice over time. Because A-68 split off, there is concern as to whether Larsen C may be prone to collapse and the expedition aims to establish the past history of ice advance and retreat, to see if old grounding lines – the locations where Larsen’s feeding glaciers previously rested on the seafloor, have moved backwards and forwards on a fairly regular basis, or only retreated. In this way it is hoped to put the recent changes at the peninsula into longer-term context.

The Captain of Endurance, New Zealander Frank Worsley, was a navigator of enormous experience. He subsequently navigated the James Caird, a twenty-five foot boat, through the turbulent waves of Drake’s Passage and the South Atlantic, for 800 miles from Elephant Island to South Georgia. Only three sightings of the sun could be made on this sail. When Endurance sank in 1915, Worsley recorded her position as 68˚39′ 30.0″S. 52° 26′ 30.0″W, but locating the ship poses considerable challenges – she is 10,000 feet below the sea surface, the ice conditions on the surface can vary greatly from year to year, also the state of the ship will be poor, though it is thought that the hull will be reasonably intact.

If Endurance is found she will be surveyed, photographed and filmed. Undersea drones will document any marine life. The expedition obviously aims to record Endurance’s exact location, so the wreck can be listed as a historic monument under the Antarctic Treaty. Nothing will be removed from the site if the ship is found.

This is an important expedition with important implications. Finding Endurance would be a bonus, though it is interesting to consider whether Shackleton would have preferred to let her remain undisturbed.

 

Tags ‘West Ridge’, ‘Endurance’, Professor Julian Dowdeswell,  Frank Worsley, ‘James Caird’, Larsen C, Iceberg A-68, ‘Agulhas II’, South Georgia.

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Victor Hayward

10 Dec

I was interested to see that the Albert Medal and the Polar Medal, awarded to Victor Hayward, are to be auctioned. It is anticipated that thousands of pounds will be realized. I am delighted that there is still such interest in the expeditions of the Heroic Age.
The Albert Medal was awarded for the saving of life on land or sea (two medals with different inscriptions depicting the two groups). The medal was discontinued in 1971 and replaced by The George Medal. The land version, which was awarded posthumously to Victor, was in red with a red and white ribbon.
The Polar Medal is awarded to citizens of the UK and Northern Ireland who have made conspicuous contributions to knowledge of the Polar Regions, or who have
given service of outstanding quality in support of acquisition of this knowledge and who, in either case, have undergone the hazards and rigours imposed by the Polar environment.
It is greatly valued. William Speirs Bruce, whose biography I have just completed, battled unsuccessfully for years to get the medal awarded to members of his Scotia Expedition The medal is octagonal, with a white ribbon. It depicts a ship surrounded by ice floes. The obverse has a portrait of the reigning monarch, in Victor’s case George V.
Shackleton’s support team went to McMurdo Sound. Their story has been overshadowed by the Endurance saga. The Captain of the Aurora was Aeneas Mackintosh. Victor Haywood was a member of the Ross Sea party, which included the Reverend Arnold Patrick Spencer Smith and seven other members. Mackintosh was in charge of laying a series of depots across the Great Ice Barrier from the Ross Sea to the Beardmore Glacier for Shackleton to pick up when he had crossed the Antarctic from the Weddell Sea. Shackleton’s party could not carry sufficient food and fluid for the entire journey and depended on these depots for the final quarter of their journey (as is well known, in the event, Shackleton did not actually make landfall on the Antarctic as ‘The Endurance ‘became icebound, and drifted around the Weddell Sea from February 1915 to November 1915, when she sank.
Mackintosh sailed to Antarctica from Tasmania. On arrival in Antarctica three camps were prepared, the largest in Cape Evans, Scott’s hut of 1910, the second in Hut Point Scott’s original camp of 1902 (relatively poorly equipped and separated by sea/ice from Cape Evans by thirteen miles), and thirdly at Safety Camp, a staging area from which the parties would set out for the south. Mackintosh followed instructions with enormous difficulty. The first party, January to March 1915, reached 80 degrees S. At each parallel they left depots, made out of ice blocks to about 12 feet and topped by a high black flag. By the time they returned to Hut Point they had lost all of the ten dogs they had taken.

In May 1915 the Aurora was torn from her moorings in a gale and carried out to sea. The men at the base were marooned.
Mackintosh and his party spent the winter preparing to set up more depots in the south. The second depot laying party worked from September 1915 in three teams of three. A failure of a primus stove meant that three of the party returned to Cape Evans leaving six to sledge south. During the journey the Reverend Spencer-Smith failed rapidly and became so debilitated with scurvy that he had to be left behind in a tent whilst the others progressed south, passing the 83 parallel (where Shackleton had turned back from his ‘Furthest South’ in 1909). They finally got to the base of the Beardmore Glacier leaving a depot with two weeks supply of food and fuel.
On their return the party picked up Spencer Smith. When Spencer-Smith was alone and dying slowly in his tent, he hallucinated and wrote notes that are touching to read – he thought that the war was over, that Sir Ernest and Frank Wild had appeared, both clean and neat, and that he had spent the day delivering a sermon in execrable French. He was conscious enough to write ‘Laus Deo’, as the team approached his tent. The return journey was terrible. Both Mackintosh and Spencer-Smith had to be pulled on a sledge and Victor Hayward was also very weak, but he looked after his two ill companions putting their wellbeing above his own and it was for this service that he was to be awarded the Albert Medal. As the awful return continued, Mackintosh was left behind behind as Victor and Spencer-Smith were taken north by sledge. Spencer-Smith died, worn out by exhaustion and scurvy. On the return there was no conversation ‘all our energies are needed for the job in hand’ -to bring the party to the relative safety of the Hut Point shelter where Victor recovered slowly. Mackintosh was able to follow later.
The party reached the Hut Point camp in mid March. Here they were marooned waiting for the ice between Hut Point and Cape Evans to be strong enough to stand their weight. They ate seal meat morning, noon, night. They lived ‘like troglodytes’.
On May 8th Mackintosh and Victor Hayward decided they had had enough of the conditions and the unending seal meat. They decided to cross the thirteen miles of ice to Camp Evans (warm and well supplied with food in comparison to Hut Point). They left against the advice of their companions, who watched their figures slowly becoming fainter and fainter in the dim light. Two hours later a blizzard swept over the Sound Mackintosh and Hayward were never seen again. They could have fallen through the ice, or been carried out to sea when the ice broke up. If, by any chance they had managed to reach land, they would have succumbed to hypothermia.
Seven years later, in 1923, Hayward was posthumously awarded the Albert Medal for gallantry, in recognition of his efforts to save the lives of Mackintosh and Spencer-Smith on the Barrier. The award of the Polar Medal recognized his prolonged support, service and contribution to advances of knowledge in the Antarctic. He was a man who had suffered and endured the hazards and rigours of the continent with courage.

albert medal on the left Polar medal and bar

albert medal on the left
Polar medal and bar

ross-sea-party-14-17

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Shackleton’s Imperial Trans-Antarctic Expedition 1914

28 Feb

On August 1, 1914. Ernest Shackleton set off on his hugely ambitious expedition: The Imperial Trans-Antarctic Expedition. His aim; to cross the Antarctic from the Weddell Sea to the Ross Sea via the South Pole. Amongst his crew was the experienced navigator, Frank Worsley and crewmen Ernest Wild and Tom Crean, all to be famous in Antarctic history. The photographer, who was to take wonderful images of ‘The Endurance’ in her death throes, was Frank Hurley. Shackleton’s plan had been formulated when news reached England that Amundsen, followed by Scott, had actually reached the Pole. There was no glory in being the third party to get there.

August 1914 was the start of WW1. Before sailing Shackleton offered ship and crew to the government. The First Sea Lord, Winston Churchill, no doubt be-devilled by multiple national concerns, replied ‘Proceed’

‘Endurance’ left South Georgia to go to Antarctica on 5/12/14. This was later than planned because of unusually severe pack ice. THREE days later the crew unexpectedly met with the pack. They were not to reach dry land for over 400 days. They were not to get back to the whaling station on South Georgia until 19/05/16, having spent seventeen months going round the Weddell Sea, surviving on pack ice and sailing perilously small sailing boats, firstly to Elephant Island and then back to South Georgia. The team never reached the continent. ‘Endurance’ sunk into the deep on November 21, 1915. It was written ‘that some failures are greater than success’ and this was one.

Had they landed, could the expedition have been successful? It seems improbable. Ranulph Fiennes’ very recent expedition, to achieve the traverse that Shackleton aimed for, well stocked, and well planned as it was, had to abandon the attempt after about 50 (of the 1800) miles of the crossing.  Vivian Fuchs who achieved the first crossing in 1957, was met at the South Pole by Edmund Hillary who had crossed from the Ross Base with supplies. Fuchs experienced as he was, had difficulty getting his snow cats (linked together by heavy- duty cable in case they fell into a crevasse), over the immense chasms south of the Weddell Sea.

Shackleton was aiming to cross with dogs and manpower. He HAD arranged for supplies, but not up to the Pole, just as far as the Beardmore Glacier.  It is difficult to imagine how he could have achieved his monumental ambition. The pack ice may have been the salvation of the expedition. 

Shipworms

27 Aug

Shipworms which destroy wood. do not survive in Antarctic waters. This is because a Front, at the junction of the polar and warmer waters (as well as currents that circulate round the continent), acts as a barrier that blocks the invasion of these destructive mollusks.

When a Norwegian study led by Thomas Dahlgreen, (1), left wood on the Antarctic shelf for over a year, the wooden planks remained intact.

Trees have not grown on the continent for millions of years and it seems that off shore Antarctica is an inhospitable habitat for wood borers.

The fascinating question is whether wrecks in the Weddell Sea could be recovered. The prospect seems remote, given the depth of the Weddell Sea and the pack ice, but nevertheless the suggestion remains a tantalising prospect. When Shackleton’s ‘Endurance’ was crushed by the pack and sunk in November 1915 (She’s going, boys), she was thought to be lost irrevocably. Could she still be lying, crushed but defiant under the Antarctic waters?

(1) Thomas Dahlgreen. Proceedings of the Royal Society. August, 2013

SHACKLETON

6 Aug

The centenary of Shackleton’s most famous expedition is coming up fast. I imagine there will be many celebrations.

Shackleton is looked on as a charismatic leader, known throughout the world. His management skills are hugely admired. But, I wonder, would he, at the end of his career, have looked upon himself as a success or a failure?

Although his achievements are many, he never in fact, commanded more than 27 men and, it can be said,  he failed in the Antarctic goals he set himself: He was sent home by Scott from ‘Discovery’, a tremendous blow to a proud and ambitious man. On the ‘Nimrod’ expedition he achieved a glorious success in getting to within a hundred miles of the Pole, but he did not get to the Pole and, when eventually he had funds to return this had been achieved, not only by Amundsen, but also by Scott, no glory in being third. On the ‘Endurance’ expedition he did not achieve any of the ambitions that he had set himself – it has been said that some failures are more glorious than success and certainly, his command of this expedition is legendary (the sail to South Georgia and the boat journey to Elephant Island are regarded as almost miraculous), but he did not actually get onto the mainland.

I think ‘Endurance’ (part of the family motto), applies not only to the ship but to Shackleton himself. His endurance was both physical and outstandingly, mental. His overwhelming gift was to instill confidence and hope.

But I think at the end of his life, on balance, he would not have considered himself a great success.

Antarctic exhibition in the Queen’s Gallery, Buckingham Palace

29 Nov

I love this exhibition. It shows the photographs of Frank Hurley and Herbert Ponting. The images are very different. Hurley’s were made under conditions of great stress when “Endurance” was caught in the ice and then when the crew were drifting on ice floes for well over a year. Ponting was a wonderful professional photographer; Hurley was not, but made a matchless record of the Endurance and her crew.

Both created memorable scenes. Ponting’s picture of the “Terra Nova” through the window of an iceberg imprints itself on the memory, whilst Hurley’s photograph of the brilliantly lit Endurance in the black Antarctic winter is an unforgettable image.

Ponting did a “mock-up” of the expedition members sitting round a Nansen cooker in a tent before they set off on their ill-fated journey to the South Pole. In this image “Taf” Evans, “Birdie” Bowers, Edward Wilson and Captain Scott smile optimistically at each other.