Amboina

31.1.1942 - 7.2.1942

PacPG: 31.1.1942 - 7.2.1942

Scenario Map:




When you move the mouse pointer over the map, unit name, strength and coordinates are displayed as a label. When you press terrain button object name is displayed (city, river, sea, ...)

Changes and corrections of map:

Scenario author:
Scenario origin:
Last revision date:
Hartmann
25.9.2006
25.9.2006
  
First release:
Revision released:

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Completely new scenario. The Japanese conquest of the Dutch island of Amboina.

Historic overview:

Operation codename: H
The strongest Allied position in this region of Indonesia was the island of Amboina (Ambon). It was garrisoned by 2600 Dutch, Australian and U.S. troops and was reinforced with one Australian battalion and a RAAF Squadron of 13 Hudsons. Fearful of the strong opposition, the Japanese command sent help to the invading group by means of the 2nd aircraft carrier division (HIRYU and SORYU), which aircraft operated constant attacks on the defenses and the island’s airport from January 24th. After the fall of Kendari (Celebes) also the aircraft of the 21st air fleet joined the raids. Due to the huge enemy air superiority, ABDA command relocated the Hudson Squadron to Timor, so the defense was deprived of air cover.
The task of performing the landing at Amboina was entrusted to the proven Rear Admiral Tanaka and his 2nd destroyer squadron and 11 transport ships. At dawn on January 31st the Japanese opened the landings, supported by seaplanes from CHITOSE and MIZUHO anchored in Manado (Celebes). The garrison put up a stiff resistance but surrendered on February 3rd. Fighting in the area, however, lasted until the February 7th. The only outside help was the sending of the submarine SHARK, which fired three torpedoes at the transport ships anchored in front of Ambon on February 1st, without achieving success. (Jaroslav Hrbek - Krvavé oceány, Naše vojsko 1994)

Article on English Wikipedia

Scenario in dates:
December 17, 1941: Dutch East India - The Dutch military crew on Amboina Island is reinforced by arriving 1.100 Australian soldiers. Off the island of Borneo, near the Miri, a Dutch flying boat Dornier Do 24 sinks the Japanese destroyer Shinonome, which goes to the bottom with an entire crew after an explosion of magazine.
February 2, 1942: In the Dutch East Indies - Japanese forces overcome Dutch and Australian forces on Ambon Island. Japanese minesweeper W-9 strikes a mine laid by the Dutch minelayer Gouden Leeuw in the Bay of Amboina and sank. In a revenge for the incident the Japanese will execute 300 Allied prisoners at Laha Airport.

Literature sources:
Hrbek, Jaroslav, Hrbek Ivan: Krvavé oceány (Bloody oceans),   Naše vojsko, 1994, Praha

Game play matters:

Campaign play:
The first scenario of Dutch mini campaign. Any result leads to the Timor scenario.

Scenario data:

Map size: 52 x 32 hexes
8 turns, 1 day per turn
Version: PacAGPG 1, Starting side: Allies, Campaign: Dutch minicampaign, Order in campaign: 1.
Allied states:    Dutch, Australia & New Zealand, USA
Axis states:    Japan
Neutral states:    -
Allies:    defend
Axis:    attack
Experience of Allied purchased units:   
Experience of Axis purchased units:   
Climate region:    Oceania, tropics
Weather character in region:    Rain regularly all year round.
Game time costingness of scenario:    3.38 %
(product of units and turns numbers divided by difference between the most long and the most short scenario)
Number of Allied units:
28 units, from them are 12 core units and 16 auxiliary units
0 air units, 1 naval units and 27 ground units
0 of units are loaded to air transport and 0 to naval transport
Transports Air/Naval:
Allies - Axis


0/0 - 0/10
Number of Axis units:
30 units
4 air units, 6 naval units and 20 ground units
0 of units are loaded to air transport and 6 to naval transport

Initial prestige + every turn donation:
Allies / Axis


360 + 30 / 0 + 0
Max number of Allied units:
30 units, from them are 13 core units and 17 auxiliary units
- on start of scenario is possible to purchase 2 unit
   (1 core + 1 auxiliary)
Max number of Axis units:
30 units
- on start of scenario is possible to purchase 0 unit
Transport units:
Allies - air:    not available
Axis - air:    not available
Allies - naval:    not available
Axis - naval:    Transport

Victory conditions:

Decisive strategic objects:      (29,18) Ambon, (30,18) Ambon, (21,19) Ambon Airfield, (22,19) Airfield Ambon

Major victory:      hold at least 4 of these objectives
Minor victory:      hold at least 2 of these objectives

Prestige donation for Major victory:      450
Prestige donation for Minor victory:      350

Battle participated units:

   Complete list of all units on map including coordinates, strenght, experience etc.

 List of types participated units
Allied units:

Infantry 41 (USA)
Submarine (USA)
Dutch Infantry (Dutch)
37mm ATG (Dutch)
AF 75 mm Gun (Dutch)
3´´ Coastal Battery (Dutch)
AF Truck (Dutch)
ANZAC 1940 (Australia & New Zealand)
HW Infantry 36 (Australia & New Zealand)
15 Pdr Gun (Australia & New Zealand)
40mm Boffors (Australia & New Zealand)
20mm AD (Australia & New Zealand)
GB 3 Ton Lorry (Australia & New Zealand)
Axis units:

Kyoka Hohei 1940 (Infantry HW 1940) (Japan)
Hohei 1940 (Infantry 1940) (Japan)
Type 95 Ha-Go (Japan)
Type 94 37mm (Japan)
Type 94 75mm (Japan)
Meiji 38 Improved 75mm Field Gun (Japan)
A6M2 Zero (Reisen) (Japan)
D3A Val (Japan)
B5N Kate (Japan)
Destroyer (Japan)
Heavy Aircraft Carrier (Japan)
Isuzu Type 94 6-Wheeled Truck (Japan)
Transport (Japan)

The same time period scenarios:

Singapore (PacAGPG 2), Singapore (PacPG 1), Dutch East Indies (PacPG 1)

Map names list:

Ambon
Ambon Airfield
Ambon Bay
Baguala Bay
Banda Sea
Batu Gajafi River
Cape Lia
Cape Sial
Ela Island
Haruku Straits
Display all mapnames in list...

Tactical map (large & detail):

Basic map
Map with unloaded transports and order numbers of units

Battlefield map: