Squadron Diary

Date 5 January 1944
Details

WEDNESDAY, 05 JAN 1944

STETTIN

323 Lancasters and 10 Halifaxes flew the first large raid on Stettin since September 1941.

A Mosquito diversion at Berlin successfully kept most of the German fighters away from the main force of bombers. Briefing was held at 1400.

BRIEFING

Purpose

To cause maximum damage to the target area

Date

Night of 05/06 January 1944

576 Aircraft Detailed

11

Target Code

SEWIN

Intended Route

Elsham Wolds - Mablethorpe - 56°00N 06°00E - 56°00N 13°00E - 54°05N 13°23E - Target - 53°25N 14°50E - 55°00N 15°05E - 56°00N 13°00E - 56°00N 06°00E - Mablethorpe - Elsham Wolds

TIMING

Zero Hour

0345 hrs

First Wave

101 aircraft, including 4 Lancasters from 576 Sqn, to attack from zero to zero +4, and manned by the best crews.

Second Wave

99 aircraft, including 3 Lancasters from 576 Sqn, to attack from zero +4 to zero +8

Third Wave

All remaining Lancasters to attack from zero +8 to zero +12

BOMB LOAD

‘BASIC’: 1 x 4,000lb HC, 4 SBCs each containing 12 x 30lb incendiaries, 7 SBCs each containing 90 x 4lb incendiaries, and 1 SBC containing 90 x 4lb ‘X’ type incendiaries.

Minimum Fuel Load

2154 gallons

NOTES

13 ABC aircraft from 101 Sqn to be spread evenly over the period of the attack.

The importance of good concentration and time-keeping was stressed at the briefing, and a reminder given that in moonlight conditions a good concentration is the best form of defence against night fighters.

WINDOW

Start Rate ‘C’ - 1 bundle / min

56°00N 07°20E

245 bundles per aircraft

Start Rate ‘D’ - 2 bundles / min

53°50N 13°51E

Start Rate ‘C’ - 1 bundle / min

53°58N 14°53E

Stop Rate ‘C’

54°18N 14°56E

Start Rate ‘C’ - 1 bundle / min

56°00N 13°00E

Stop Finally

56°00N 07°20E

METHOD

Method for the attack to be NEWHAVEN ground marking, with WANGANUI as an emergency.

Route markers were to be dropped at the following places outward bound:

Position ‘P’: Green flares with yellow stars at 56°00N 11°18E

Position ‘Q’: Yellow TIs at 54°05N 13°23E

The attack was to open with sticks of flares and with green TIs dropped in the target area. The Aiming Point was to be marked with red TIs, and kept marked with green TIs. If cloud obscured the target, red WANGANUI flares with green stars were to be dropped throughout the attack to mark the Release Point.

Main Force aircraft were to aim their bombs at the centre of all green TIs, if visible. It was strongly emphasised that they were not to aim at any red TIs. If the cloud should prevent the green TIs from being seen, Main Force aircraft were to aim their bombs at the centre of all the red flares with green stars on an exact heading of 143°M, in this case with the usual WANGANUI bombsight settings (true height and air speed, and zero wind).

For the homeward journey, green route marker flares with yellow stars were to be dropped at Position ‘R’ (55°00N 15°05E).

A spoof attack was to be carried out on ‘WHITEBAIT’ (Berlin) using red and green TIs at zero -20.

TACTICS

Aircraft were to climb en route to rendezvous at 56°00N 06°00E between 18000 and 20000 ft, and to cross 08°00E outbound between 19000 and 22000 ft. This height bracket was to be maintained throughout the operation, including bomb release, until west of 07°00E homeward bound.

ORDER OF BATTLE

UL-C2 DV333

Flt Lt E D Smith

Sgt L H Kirkpatrick PoW

Sgt B Suffolk PoW

Fg Off S R Wilkins PoW

Fg Off K H D Wilde

WO1 F A Larsen RCAF

Flt Sgt A R McAlhome PoW

Sgt N A Dixon RCAF

0005-DNR

UL-D2 JA715

Sgt R Whalley

Sgt C Van de Velde

Sgt S J Barr

Sgt J D Ward

Sgt F Burgess

Sgt J McCool

Sgt R Scott

2330-0830

UL-E2 LM381

Flt Lt T W G Morren

Sgt B Boothman

Sgt A C Jackson

Flt Sgt F C Hickling

Flt Sgt A E Unwin RAAF

Sgt A Barclay

Sgt B E Clarke

2350-0840

UL-G2 ND416

Plt Off J R Henningham, RAAF

Sgt A S Baker

Sgt K F F Barton

Sgt A S Davis

Sgt F J Wright

Sgt J L Colbourne

Sgt J E Kennison

2350-DNR

UL-K2 JB744

Sgt A C Blackie

Sgt G Nicol

Sgt C E Hammond

Sgt J A Cooper

Sgt H Williams

Sgt A K Gray

Sgt A J Newman

0005-0905

UL-P2 ND386

Flt Sgt H M C Thomas

Sgt D Arlott

Sgt K R Sumner

Plt Off M A Elliott

Sgt C L Radbone

Sgt H L Morrison RCAF

Sgt L Mulholland

2350-0220

UL-Q2 ND362

Flt Sgt C E O’Neill RCAF

Sgt J A A Mansfield

Fg Off J B Armstrong RCAF

Sgt S Hewitt

Sgt J R Ingham

Sgt G A Coon RCAF

Sgt N Conner

2330-0755

UL-R2 ND402

Flt Sgt H R Marsden

Sgt C P Rudland

Sgt J M W Pasley

Sgt D Waterhouse

Sgt R W Williams

Sgt R E Rogers RCAF

Sgt M A Frost

2345-0835

UL-V2 ED888

Flt Lt C A B Johnson

Sgt G B Valentine

Fg Off H Gerus RCAF

Fg Off W Woodfine

Sgt N H Morris

Sgt W R Owen

Sgt J P Duns RCAF

0000-0930

UL-W2 WD385

Sgt D G Mann

Sgt J W T Anderson

Sgt R Mosley

Fg Off B N J Price

Sgt F D Robbins

Sgt P T Lalor

Sgt R L McManus RCAF

2359-0900

UL-Y2 JA868

Sqn Ldr M R Attwater

Sgt A Burgess

Flt Sgt M A Grace RCAF

Flt Sgt D S S Potter

Sgt K W Taylor

Sgt K W Harris

Flt Lt C Hill

2330-0835

NARRATIVE OF THE ATTACK

10/10 cloud with tops around 10000 ft was encountered en route all the way to the target. There, however, was a good break at Stettin and the visibility was only marred by slight haze. The Pathfinders opened the attack punctually and their marking was reported to have been very well concentrated; most crews were able to confirm visually their accuracy. Visibility was excellent, and the bright moon combined with the snow on the ground to clearly identify the town. Crews reported being able to clearly see the River Oder and could make out the outline of streets which were lit up by the ground markers and the many fires which had started. The Aiming Point was well marked by plentiful and concentrated ground markers, and all but very few of the crews who attacked the primary bombed on those, which were maintained in good profusion throughout the attack.

Before the attack had finished, the whole town of Stettin was enveloped in a mass of large fires and many large explosions could be seen in the town centre from 150 miles away on the return journey. Smoke from these was reported rising to a very considerable height. Crews also reported very favourably on the Pathfinders’ route marking technique, finding the flares more useful than the ground markers.

The ground defences would appear to have been overwhelmed by the weight of the attack and the heavy flak was very moderate and in barrage form with slightly more intense light flak. The 576 report states that the searchlights few and ineffective.

The diversionary attack on Berlin seems to have been successful in drawing off a considerable portion of the night fighter defences, since fighter flares were seen at considerable distances to the south between Stettin and Berlin. Very few fighters or fighter flares were seen at the target until the end of the attack. No combats were reported by 576 Squadron, although there were five reported by other bombers (in two of which a Ju88 and a Me110 were claimed as probably damaged). No aircraft reported damage by flak.

Information on photographs is not complete, but one was plotted showing the Aiming Point with widespread fires over the own.

A total of sixteen aircraft - 14 Lancasters (including two from 576 Squadron), and two Halifaxes - were lost.

Flt Lt Smith, with Sgt Kirkpatrick as second pilot, and crew of UL-C2 on the first wave, and Plt Off Henningham and crew on UL-G2 on the third wave, did not return. All other crews returned safely to Elsham Wolds.

COMBAT REPORTS

Nil.

FLIGHT TRAINING

None recorded.

ELSHAM WOLDS

Operations tonight were carried out against Stettin. 23 aircraft were detailed, there being one abortive. Three of our aircraft are missing from this raid. One of our aircraft landed at Middleton St George.

Met: Weather conditions were as forecast.

BOMBER COMMAND NIGHT RAID REPORT No.504

DATE

05/06 JANUARY 1944

TARGET

STETTIN

SUMMARY

333 heavies, nearly all Lancasters, gave Stettin its first heaviest raid for 8½ months. The attack started accurately, in clear conditions, but subsequent undershooting drew the weight of the bombing away to the west of the town. The central district, however, was heavily damaged by fire, and a number of factories were hit. A diversionary attack on Berlin distracted the fighters, who allowed our aircraft to reach the target almost unmolested, and altogether only 5 attacks were reported by our returning crews. 27 bombers were lost.

Other Operations

Mosquitoes carried out a feint attack on Berlin, and precision raids against targets in Western Germany and the Cherbourg peninsula; Lancasters laid mines off Swinemunde, and other aircraft completed intruder patrols and meteorological reconnaissance flights.

 

WEATHER FORECAST

Midnight Frontal Positions

A warm front from Oslo – Wash – Lizard.

Bases

Much low cloud at 1000 ft in the frontal zone, with poor visibility and some fog. Ahead of the front, variable stratocumulus and moderate to poor visibility.

Bases should be fit for take-off shortly before midnight, except for low stratus and 1000 yds visibility in 1 and 5 Groups. For the return towards dawn, 1 and 5 Groups will have 1000 to 2000 yds visibility; elsewhere 1500 to 2000 yds.

Germany

Unsystematic widespread stratocumulus in the north (west of 15°E) and in the south-west. Good breaks in the north-east and central areas. Average thickness 2000 ft.

Stettin: Well-broken and well-spaced layers of medium cloud between 10000 ft and 20000 ft; little or no stratocumulus.

Various layers of cloud over the whole route, thickening towards Denmark but with good, clear lanes, especially above 15000 ft and west of 03°E.

France

Well-broken stratocumulus, dispersing to small amounts in the south, but increasing in the north late in the night.

Kattegat

10/10 stratus, tops 2000 to 3000 ft.

Winds to Stettin (°T/mph)

10000 ft

20000 ft

30000 ft

Bases - 04°E

280-290/40-45

290-310/50

290-340/55-70

04°E - 08°E

290/45

310/60

360/75

08°E - 13°E

290/50

310/60

360/85

13°E - Stettin

300/45

330/60

010/85

Stettin - 13°E

295/45

330/60

010/85

13°E - 08°E

280/60

300/75

010/85

08°E - 04°E

280/60

300/70

350/80

04°E - Bases

280-290/45-50

270-290/50-70

270-310/55-85

PLAN OF ATTACK

Route

Bases - 56°00N 06°00E - 56°00N 13°00E - 54°05N 13°23E - STETTIN - 53°25N 14°50E - 55°00N 15°05E - 56°00N 013°00E - 56°00N 06°00E – Bases

Route Marking

En route to the target, green flares with yellow stars were to be dropped at 5600N 1118E (Sejero Bay) by Primary Blind Markers and Blind Backers-Up of 7 and 35 Squadrons. Yellow TIs were to be released at 54°05N 13°23E (64 miles north-west of Stettin)) by Primary Blind Markers and Blind Backers-Up of 83, 97, 156, and 405 Squadrons. On the way home, green flares with yellow stars were to be dropped at 55°00N 15°05E (110 miles north-north-east of Stettin) by the Primary Blind Markers and Blind Backers-Up of 7 and 35 Squadrons.

Method of Attack

Primary Blind Markers were to mark the Aiming Point with green TIs, also releasing either white or Release Point flares, depending on the weather found over the target. If there was less than 7/10 cloud cover and conditions seemed favourable for a NEWHAVEN attack, they were to drop white flares and green TIs (the first bundle of flares 45 seconds before the TIs, and the rest at 10-second intervals thereafter). But if conditions were such that the Visual Markers would be unable to identify the Aiming Point, one Release Point flare was to be dropped with each salvo of greens. Visual Markers were to use the greens only as a guide, marking the exact Aiming Point with reds after definite visual identification, and using white flares if necessary.

Visual Backers-Up were to aim greens at reds early in the attack, and later at the estimated centre of all earlier greens. If the early Visual Backers-Up found no red TIs burning, they were to aim their greens at the estimated centre of all the green TIs dropped by the Primary Blind Markers. If cloud hid the TIs, they were to hold their greens and bomb the Release Point flares on a heading of 143°M.

Blind Backers-Up, spread through the attack, were to drop Release Point flares on H2S if cloud prevented a NEWHAVEN raid; otherwise to hold their flares and join the Main Force.

Supporters were to bomb blindly if possible, otherwise at the centre of greens or at Release Point flares as detailed above.

Main Force aircraft were to bomb at the centre of greens, or (according to cloud conditions), the Release Point flares on a heading of 135°M.

TIMING

Zero Hour

0345 hrs

Duration of Attack

0339–0357 hrs

Primary Blind Markers

16 Lancasters

4 special Lancasters

At zero -6

Visual Markers

2 Halifaxes

5 Lancasters

To arrive at zero -4 and bomb as soon as possible

Visual Backers-Up

4 Lancasters

16 Lancasters

At zero -1

From zero to zero +11 (one per minute, but 2 at zero, zero +5, +6, +7)

Blind Backers-Up

8 Halifaxes

8 Lancasters

From zero -1 to zero +11 (one per minute, but 2 at zero +5, +7, +9)

Supporters

30 Lancasters

At zero -6

Main Force

First wave: 104 Lancasters

Second wave: 102 Lancasters

Third wave: 102 Lancasters

From zero to zero +4

From zero +4 to zero +8

From zero +8 to zero +12

Notes

13 ABC Lancasters throughout the attack.

MARKER LOADS

Primary Blind Markers

13 aircraft

7 aircraft

6x 4 white flares, 3x green TIs, 1x yellow TI, and 1x flare (red with green stars) internally

6x 4 white flares, 4x green TIs, 2x flares (green with yellow stars), and 1x flare (red with green stars) internally

Visual Markers

7 aircraft

1 x 4 white flares, and 8 red TIs

Visual Backers-Up

20 aircraft

4x green TIs

Blind Backers-Up

10 aircraft

6 aircraft

3x 4 flares (red with green stars), and 2x flares (green with yellow stars) internally

3x 4 flares (red with green stars) and 1x yellow TI

WINDOW

Aircraft flying to Stettin were to drop WINDOW at the rate of 1 bundle per minute until they were 40 miles from the target; thence to the target and for 40 miles beyond at 2 bundles per minute; and at 1 bundle per minute for the rest of the homeward route.

DIVERSIONARY ATTACKS

A feint attack was to be made on Berlin by 13 Mosquitoes, dropping red TIs and HE. 7 Mosquitoes were to attack at zero -20 on visual identification (if possible) after a timed run from the Maritz See. The rest, acting as backers-up, were to bomb at zero +17. WINDOW was to be dropped at the rate of 5 bundles per minute for the last 30 miles of the outward route.

SORTIES

Aircraft dispatched

358

Aircraft reporting attack on primary area

333

Sorties abortive

Technical defect / manipulative error

9

10

Fire from British aircraft

1

Aircraft missing

15

WEATHER EXPERIENCED

Bases

For take-off, visibility was 2-4 miles in 8 and 3 Groups, 1-1½ miles in 1 and 5 Groups, 1-6 miles in 4 Group, and good in 6 Group. Little low cloud except in the north of 6 Group. Better visibility on the return in 1, 4, and 5 Groups, and little change elsewhere. Large amounts of stratocumulus at 2-3000 ft.

Route

9-10/10 cover over the whole route, breaking to small amounts a few miles short of the target. Many layers over the North Sea and Denmark to 23000 ft. Tops over the Baltic were at 15-20000 ft. Slight static and light rime ice over the North Sea.

Stettin

Nearly clear skies, with patchy drifting cloud towards the close of the attack. Three-quarters moon setting at about zero +15. Excellent visibility.

NIGHT PHOTOGRAPHIC STATISTICS

No. of photographs examined

316

No. of photographs plotted in the target area (ground detail)

34

53

No. of photographs plotted in the target area (fire tracks)

19

No. of photographs plotted off the target area (ground detail)

116

208

No. of photographs plotted off the target area (fire tracks)

92

 

No. of aircraft estimated to have bombed in the target area (maximum)

67

No. of aircraft estimated to have bombed in the target area (minimum)

53

No. of aircraft estimated to have bombed in the target area (probable figure)

64

   

No. of aircraft estimated to have bombed within 3 miles (maximum)

230

No. of aircraft estimated to have bombed within 3 miles (minimum)

180

No. of aircraft estimated to have bombed within 3 miles (probable figure)

217

 

No. of aircraft reporting attack

333

NARRATIVE OF THE ATTACK

Since the target was almost clear of cloud, the NEWHAVEN technique was adopted, and the TIs dropped by the Primary Blind Markers were burning from zero 1- to zero +3. The attack opened on time, except one aircraft that bombed 4 minutes early, and the Blind Markers were successful in illuminating the target area.

The Visual Markers were also on time, and the first salvo of reds fell at zero -5, east of the river. Another salvo followed at zero -4, dead on the Aiming Point; another 3 miles to the north-west, and then 2 more on the Aiming Point within the next 2 minutes. The Visual Backers-Up began to arrive at zero -2, and 6 aircraft dropped their green TIs before those of the Primary Blind Markers had burnt out. 4 of these salvoes fell close to the Aiming Point, and should have centred the subsequent bombing on the reds of the visual markers. In fact, however, the Main Force bombing was centred 2 miles west of the Aiming Point, probably because the crews, having been instructed to aim at the centre of all visible greens, were distracted by TIs dropped short of the target by the Primary Blind Markers.

By zero +4, the TIs of the Primary Blind Markers had burnt out, and thereafter the Main Force bombed on those of the Visual Backers-Up. 10 of the latter attacked before zero +24, and all the 4 which have been plotted undershot considerably. By zero +6, the target area was covered with smoke from the fires burning, and no more photos were plotted on the built-up area; but the bombing appears to have spread still further westwards.

DAY RECONNAISSANCE

Most of the damage resulting from this attack was caused in the town centre, which suffered heavily from fire. Industrial property was most severely hit in the Silberwiese district on the south bank of the River Oder, where Rübenzucker-Fabriken GmbH (sugar refineries), and Pommerscher Industrie-Vieren (cement works), were affected. The buildings of the main railway station were almost entirely gutted, and scattered incidents occurred in the dock area, involving the Gross Kraft Werke II Stettin A.G. (power station) and the main goods station.

SPECIAL EQUIPMENT

H2S

Mk

Despatched

Attacked

Missing

Bombed blindly

No. aircraft dropping

H2S ‘s’

H2S ‘u/s’

RP flares

TIs

Blind Marker Illuminators

II

15

13

1

-

12

7

12

III

5

3

1

-

3

2

3

Secondary Blind Markers

II

16

11

3

2

8

3

-

Other Sorties

II

117

84

25

6

14

-

-

The timing and accuracy of the Blind Markers was excellent, so that the Aiming Point was well illuminated for the Visual Markers. The Secondary Blind Markers, who carried Reporting Point flares for emergency skymarking, were not required, and most of them dropped HE only. One MkIII PPI photograph has been plotted at 287° / 7 miles from the target.

 

ENEMY DEFENCES

Ground

The heavy guns of Stettin fired a loose barrage of light to moderate intensity, bursting at heights between 15000 ft and 20000 ft. Moderate light flak was encountered below 18000 ft, and multiple-bursting rockets were observed. No predicted flak was reported, and searchlights were ineffective despite the clear weather.

En route, the defences of Politz and Swinemunde were active, and opposition was met from Swedish guns, which fired light flak (including much self-destroying red tracer) to 18000 ft and heavy flak to 23000 ft.

At least 7 bombers, including one marker, were shot down by the target guns; none were lost on the way out, but one was destroyed near the coast on the first leg of the return journey.

Fighters

The feint attack on Berlin deceived the fighter controllers who, after assembling their aircraft over Rugen at zero -60, ordered them to the capital at zero -25. The fighters must have flown parallel to the course of the bombers between Rugen and the route markers at 54°05N 13°23E, but too early to make contact. Some saw the attack commence at Stettin and proceeded there uninstructed. Many fighter flares were seen in lanes from Greifswald to Berlin, but none were dropped over Stettin until the last stages of the raid.

CASUALTIES

Aircraft Missing

15

Aircraft Damaged

Flak

3

10

Fighter

3

Non-enemy action

4

8 aircraft were seen shot down by flak and 5 by fighters. 10 of these losses occurring over the target. Nothing is known of the fate of the other 2 missing aircraft. One Lancaster came down in the sea on the return journey after its compass had failed, and another was badly damaged in a taxying accident.

 

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