Atada-class minesweeper

	JDS Atada
Class overview
Name	Atada
Builders	NKK, Keihin; Hitachi, Kanagawa;
Preceded by	Ujishima class
Succeeded by	Yashiro class
Built	1955–1956
In commission	1956–1980
Planned	2
Completed	2
Retired	2
General characteristics
Type	Minesweeper
Displacement	240 t (240 long tons) standard; 260 t (260 long tons) full load;
Length	37.5 m (123 ft 0 in)
Beam	6.8 m (22 ft 4 in)
Draft	2.1 m (6 ft 11 in)
Depth	3.7 m (12 ft 2 in)
Propulsion	2 × diesel electric engines; 2 × shafts;
Speed	14 knots (26 km/h; 16 mph)
Complement	33
Sensors &; processing systems	AN/SPS-10 surface-search radar; AN/UQS-1D sonar;
Armament	1 × single Oerlikon 20 mm gun

Class overview
JDS Atada
Name	Atada
Builders	NKK, Keihin Hitachi, Kanagawa
Preceded by	Ujishima class
Succeeded by	Yashiro class
Built	1955–1956
In commission	1956–1980
Planned	2
Completed	2
Retired	2
General characteristics
Type	Minesweeper
Displacement	240 t (240 long tons) standard 260 t (260 long tons) full load
Length	37.5 m (123 ft 0 in)
Beam	6.8 m (22 ft 4 in)
Draft	2.1 m (6 ft 11 in)
Depth	3.7 m (12 ft 2 in)
Propulsion	2 × diesel electric engines 2 × shafts
Speed	14 knots (26 km/h; 16 mph)
Complement	33
Sensors & processing systems	AN/SPS-10 surface-search radar AN/UQS-1D sonar
Armament	1 × single Oerlikon 20 mm gun