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Record W6889295237 · doi:10.25446/oxford.25923799

Operation Varsity' The Rhine Crossing

2024· other· en· W6889295237 on OpenAlexaboutno aff

Bibliographic record

VenueOpen MIND · 2024
Typeother
Languageen
Field
Topic
Canadian institutionsnot available
Fundersnot available
KeywordsGliderCrewTraining (meteorology)AlbatrossOfficerPilotage

Abstract

fetched live from OpenAlex

This is an account of two young Scots from the Lowlands, who came together in training as RAF glider pilots. One (Flying Officer H P Grinham) did his training in Manitoba, Canada travelling there aboard the Queen Elizabeth. The other (Flight Sgt Finlay MacRae) did his training in Florida, USA. Having trained as pilots, on their return to the UK, instead of flying Spitfires, they were both 'volunteered' together training on Horsa Gliders and were subsequently seconded to RAF Great Dunmow, Essex as part of 'G' Squadron (620 Squadron) in preparation for 'Operation Varsity' The Rhine Crossing. It is important to note that these gliders had NO ENGINES. They were not expected to return. They were reliant on their skills as pilots and also that of the the Tug Pilots to get them to their destination. Once released, they were expected to navigate their gliders to specific locations along with hundreds of other gliders. It was unfortunate that the Germans had troops and a Panzer Division in waiting and they sustained constant and catastrophic flak with gliders and crew exploding and crashing all around them. Once on the ground, the pilots were expected to join in with the ground forces and make their way to any fighting unit. In the absolute chaos of landing, they were fortunate to successfully make it to the ground, along with their cargo and troops. My father was wounded and was immediately captured and along with other prisoners of war, enclosed in a barn all assuming they would be shot. However, fortunately he was quickly liberated by advancing American troops. Sgt MacRae was also captured but was then forced on a long march with other POWs, eventually ending up in a POW camp Stalag 11B. His personal account is attached. Operation Varsity was the biggest and most successful airborne operation ever. Its purpose was to land 14,000 men of the British 6th and American 17th Airborne Divisions on the German held East bank of the River Rhine, on an area five to ten miles wide and five miles deep. The task was to suppress German artillery and small arms fire, which would have opposed 21st Army Group's crossing of the river, which was a quarter of a mile wide at that point. Each glider was given the task of landing right on top of its specific objective. 392 Horsa gliders and 14 Hamilcar gliders were used in this operation. Many of the Horsa gliders were flown by Royal Air Force pilots attached to the Army's Glider Pilot Regiment. The Glider Pilot Regiment suffered 90% casualties at the battle of Arnhem and 1,500 RAF pilots were drafted into the Regiment for the Rhine Crossing. Many of these were very experienced pilots from rank of Sergeant pilot to Squadron Leader. Army pilots were selected from very tough and skillful soldiers before being trained as pilots by the Royal Air Force. The RAF pilots drafted into the Regiment had to be turned into tough fighting soldiers very quickly. This must have been a very unpleasant experience for them but they learned extremely quickly. The immediate prospect of crossing bayonets with a Nazi Panzer grenadier 'most wonderfully concentrates the mind.'For the last 20 years or so, it has become my sole purpose to get my father's story on whatever forum I can. Their bravery must not be forgotten. Also for all those 20 plus years, I wondered who Sgt MacRae (Second Pilot) in my father's log book was. Without any initials to hone down the search, it seemed impossible to find any clue as to his whereabouts. Attached at 22 is my account of how I eventually tracked him down 74 years after that day, and made contact with his daughter.Both Flying Officer Grinham and Flight Sergeant MacRae have unfortunately now passed away. However their story of two incredibly brave young Scots should be remembered.

Fetched live from OpenAlex and de-inverted. Abstracts are not stored in this database: the inverted indexes are 8.6 GB of the frame’s 9.3 GB of text, and the host has 13 GB free.

How this classification was reachedexpand

Full frame machine prediction

Teacher imitation

Not calibrated prevalence, not ground truth. Human validation pending. The Gemma side is a direct model label for every work in the frame, read from the title-only record. The Codex side is a classifier learned from the 10,348 direct Codex labels and calibrated to design-weighted sample rates; fields without enough sample support carry no Codex call. Candidate is the union of the two sides; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels.

metaresearch head score (Codex)0.000
metaresearch head score (Gemma)0.001
Version: metacan-v3-hybrid-931329e0061cValidation status: machine_predicted_unvalidated
Candidate categoriesnone
Consensus categoriesnone
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Not applicable · Consensus signal: Not applicable
GenreCandidate signal: Other · Consensus signal: Other
Teacher disagreement score0.175
Threshold uncertainty score0.585

Distilled classifier scores by category (both heads)

CategoryCodexGemma
Metaresearch0.0000.001
Meta-epidemiology (narrow)0.0010.000
Meta-epidemiology (broad)0.0000.000
Bibliometrics0.0010.001
Science and technology studies0.0020.001
Scholarly communication0.0030.001
Open science0.0010.003
Research integrity0.0010.002
Insufficient payload (model declined to judge)0.1750.049

Machine scores (provisional)

The two teacher heads of the student model, read on this work. A score orders the frame for review; it never asserts a category, and the validation status ships verbatim with every row.

Baseline scores from an immature model (maturity gate not passed, 7 training rounds). Scores rank; they never assert a category.

Opus teacher head0.053
GPT teacher head0.362
Teacher spread0.308 · how far apart the two teachers sit on this one work
Validation statusscore_only:v0-immature-baseline · verbatim from the scoring run: score_only means the number may rank works, and no category label ships from it

Classification

machine, unvalidated

Machine predicted; a candidate call from one source (direct Gemma or distilled Codex), not a consensus.

The models applied no category: nothing in the taxonomy fit this work.
Study designNot applicable
Domainnot available
GenreOther

How this classification was reached, model by model and score by score, is at the end of the page under "How this classification was reached".

Quick stats

Citations0
Published2024
Admission routes1
Has abstractyes

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