Friday, 3 October 1941


Austin’s aircraft (Whitley T4166) is airborne at 18.25, and crosses the English coast at Dungeness at 20.17. Cloud over the Channel means they pass over the French coast without seeing it, and visibility gets worse as they approach Charleroi for the third attempt at LUCKYSHOT.


Austin flies to the pinpoint via Chimay (Austin and his crew have been there before), then to Namur, Liege and Verviers. Visibility, which has been down to 800 yards, has improved to about two miles, and at 23.23 they sight the LUCKYSHOT reception-committee clearly. (The wireless-operator’s logbook records Surister, about 4 miles south-east of Verviers, as the first target.) Within five minutes, after Austin has circled the triangle of lights several times, flashing his recognition lights, the five packages and one container are dropped.

The absence of an agent to be dropped may explain why there is no extant information about LUCKYSHOT, with no indication about the circuit, or the organisation to which it belonged. It would have been very close to the German border as it then existed under Nazi occupation, for Germany had annexed much of Belgium’s territory east of Verviers.


Austin and his crew then fly about 3 miles north-east to the Lac de Gileppe to get a secure pinpoint before heading towards the village of Verbermont (as Austin and his W/Op writes it; the actual name is Werbomont). The two agents are dropped approximately 2.5km east of the village. This appears to be wooded farmland in a landscape of low, rounded hills.

HIRELING is Jean Cassart, a captain in the Belgian army. His mission is ‘to secure communications with the Army in Belgium’; he is also given a wide-ranging sabotage brief, aimed at disrupting aircraft and military transport, and attacking civil infrastructure such as power-stations and transmission networks, steelworks and coke ovens, canal locks and barges, telephone networks, railway signal boxes,munition works and oil-tanks.

RHOMBOID is his wireless-operator, H.P. Verhaegen. Much younger than HIRELING, who is in his mid-thirties, Verhaegen is only about twenty. They hide in the woods until about 7 a.m., then bury their parachutes and the W/T set before finding their container, which has dropped nearby, before walking into Chevron, two miles to the east, and their pre-arranged rendezvous at the hotel ‘Hougardy’. Their subsequent adventures will be told at a later date.

Austin drops nickels over Verbermont/Werbomont and Namur. About an hour later, en route for the coast, they drop pigeons on their dead-reckoning position of 51deg 2’N, 3deg 10’E, near Lichtervelde. (Subsequent fixes lead Austin to believe they were dropped about 5-7 miles further west.) They are contacted by 3 Group and instructed to land at Tangmere: several bombers from 9 Sqn, 115 Sqn and 218 Sqn have been diverted to land at Newmarket. Austin’s Whitley crosses the English coast at South Foreland, and he follows the coastline to land at Tangmere at 01.50.

Operations SABOT, SPEED

W/Cdr Teddy Knowles flies what is to be his last operational sortie. He has exceeded his total number of hours allowed for operational flying, and his successor as CO of 138 Squadron has already been lined up: W/Cdr Wally Farley, whom Knowles had, in effect, replaced after Farley was shot down the previous November.

Knowles takes most of what had been his regular crew in 1419 Flight: F/Sgt Fisher as W/Op, F/Sgt Atkins to navigate (Knowles observes the niceties by giving Atkins his proper title of Observer), F/O Pulton as Rear Gunner, and F/Lt ‘Sticky’ Murphy as his 2nd Pilot. For good measure he takes along W/Cdr Sofiano from Air Intelligence at the Air Ministry.

They follow the regular route to Tours via Abingdon, Tangmere and Cabourg, but north of Caen: ‘we had the misfortune to witness a Hudson shot down in flames by “flak”-ships’.

They arrive at Tours under 10/10ths cloud at 21.21. They alter course for Chatillon, but over the target there are several bright lights; so, after telling the agents, Knowles drops them some ten miles further east, in an area free of lights.

They drop leaflets over Chateauroux and several other towns and villages on the return leg. They cross the coast at Cabourg at 23.15; while over the Channel they are, like Austin, told to land at Tangmere due to bad weather at base. They land at Tangmere four minutes after midnight.

The agents SABOT and his wireless-operator SPEED are Pierre Bourriez, a 35-year-old Captain, and Robert Deweer, a Lieutenant. Bourriez’s mission is to co-ordinate the activities if all Belgian intelligence and escape-line services in France. This centralising tendency is bound to create security concerns to SOE, which has learned to isolate and separate where practicable. Nevertheless, Bourriez sets up seven sous-réseaux, his own being DICK which receives many RAF drops. The escape lines run through Spain, following the route he had taken himself after the Belgian surrender. He is arrested in December 1942, but escapes the following March and makes it to the UK in early May 1943. Unusually, the wireless operator lasts longer than his organiser. The French police arrest him in December 1942, but he manages to escape in March 1943 and make it back to the UK in May.


Operation PERCENTAGE is the first clandestine air operation to Czechoslovakia since the mysterious non-insertion of Otmar Riedl (Operation BENJAMIN) in the spring. A wireless-operator is to be dropped, with a set, in order to re-establish communications with the Czech underground. Since Reinhard Heydrich’s appointment as Reichsprotector of Bohemia and Moravia (the Nazi term for Czechoslovakia), repressive measures have resulted in the capture of most of the working sets and the interrogation of their operators. They have fallen silent; only one remains in action.

According to the operation’s Air Transport Form (ATF2)  the agent, František Pavelka, is to be dropped 100km ESE from Prague, 24 km south from Pardubice. (The form mis-states it as PAPDUBICE.) A reception-committee has apparently been arranged: it is to light a fire, with a red signal-light  to leeward and two white lights, one intermittent, to windward of the fire. There is no alternative target, and in the event the pilot cannot find the dropping-point he is to drop them, provided that they are inside the borders of pre-war Bohemia. The Czechs would prefer the crew to be from their own country, and the ATF asks whether the Czech crew with 138 Squadron is sufficiently trained. It isn’t: P/O Leo Anderle and his crew have just about completed their operational training on Whitleys at No. 10 OTU, Abingdon. (Anderle has just had a crash in a Whitley two days ago; nevertheless he will be posted in to 138 Sqn on the 9th.)

The operation has been postponed from the previous night, but no reason for the cancelled sortie is given. For tonight’s attempt P/O Hockey assembles a crew that is a mix of innocence and experience. The novice is his 2nd Pilot, Richard Wilkin, a Canadian new arrival to the squadron. The experience comes from 3 Group HQ: his navigator is S/Ldr Cousins, Group Navigation Leader, F/Sgt Judson as W/Op, and Sgt Hughes bring up the rear.

Hockey takes off in Whitley Z9158 shortly before 3 p.m. for Tangmere, where he lands an hour later to re-fuel to 1,100 gallons and to pick up agent Pavelka and his set. (Stradishall has already warned Tangmere to fuel the aircraft up with 350 gallons of 100-octane fuel. It also warns that the Whitley has not been fitted with IFF.) Hockey also takes on four 50lb bombs and 120 incendiaries; not enough to cause major damage, or to over-burden the aircraft, but just enough to provide an alibi for the operation. Ever-careful, Hockey records the all-up weight as 33,964lbs, with a centre-of-gravity position calculated as 92.7″ aft of (i.e. nearly 8 feet behind) the datum point. The fuel load shows that he is carrying 6 auxiliary tanks, two in the bomb-bay and four at the forward end of the rear fuselage. The load, 1,364lbs above the overload limit of 32,600lb, explains why Hockey is setting off from Tangmere: its extra-long runway might allow him to get the Whitley airborne; at least it’s a new aircraft. The agent will have to leave the aircraft by the rear door, followed by his W/T set in a separate package, for the ventral hatch is obscured by the fuel tanks.

The take off from Tangmere is delayed by 25 minutes owing to the late arrival of the agent and his luggage. Hockey finally takes off at 19.10. Major Sustr, head of the Czech Section D from which the agents are selected, is aboard to act as Despatcher and adviser. Hockey has flown to Tangmere without a despatcher, so Major Sustr’s addition to the crew is probably pre-planned. Hockey flies along the coast to Hastings before crossing the Channel to Le Crotoy: this is in order to avoid the prohibited area Dieppe-Newhaven1. Flying at 6,000 feet, course is set for the Rhine at Stockstadt, where the river has a unique meander, but the ground is obscured by two layers of cloud, one above, the other beneath. At 22.38 they alter course on ETA for the south of Prague. The cloud layer above prevented any astro-navigation, but they made ‘full use of DF loop-bearings’. This meant tuning into several known radio-stations on known wavelengths — if you have ever used medium-wave or long-wave radios you will know there’s a dead-spot when the aerial is in line with the direction of the broadcast — and plotting a course by repeated triangulations.

By these methods, and flying an accurate course, they reach the southern suburbs of Prague at 00.35. The low cloud has dispersed but has left a thick ground-haze. The flak is poor and inaccurate. Flying east, they found the Elbe and Kolin where the flak is more accurate. They reach Pardubice at 01.03, and set course south. At the target position they can identify nothing that resembles a lighting system, and under the guidance of Major Sustr (who is acting as Despatcher) the agent is dropped at a position estimated to be within 2 to 3 miles of the target. (In fact he lands near Chotusice, some 32 km WNW of the target.)

Hockey then sets course west for Stockstadt, looking for a suitable target for his bombs on the way. They are dropped near a railway line spotted through a gap in the clouds. Over his ETA position for the Rhine, course Is set for Le Crotoy, and on the following leg they are subjected to accurate flak.

Hockey lands at Tangmere, having had to fly his approach beneath the cloud at 200 feet, and is guided into Tangmere by a searchlight shining up into the clouds. The Whitley has been aloft for 11 hours 20 minutes; not quite the longest operational sortie, but one of them.

1The reason for the area prohibition is given in the Stradishall Ops Officers’ log: it is an agreed corridor to allow Red-Cross-sponsored repatriations to be carried out between 3 and 10 October; both Dieppe and Newhaven harbours are out-of-bounds and may be lit, and a 20-mile corridor across the Channel between the two is prohibited to all aircraft. However, negotiations between the British and German authorities and the Red Cross break down, and no exchanges take place.)



TNA AIR20/8334, Encl. 80A
Logbooks, JB Austin and AGW Livingstone


TNA AIR20/8334, Encl. 85A


TNA AIR20/8334, Encl. 139A
Pilot’s logbook, RC Hockey
TNA HS4/39 (ATF2 for operation)
Stradishall Ops log TNA AIR14/2527
Lifeline across the Sea, by David L. Williams, The History Press (2015)
AP 1522E Whitley Pilot’s Notes, section 18.