Owasco (1966)

Type WHEC

Sensors

Sonar (1)

Name Type Platform Passive range (km) Active range (km)
SQS-11 Hull surf 0.9 1.3

Radar (2)

Name NATO name Air search Surface search Fire control
SPS-23 — — —
SPS-29 Yes — —

Launchers (4)

Name Tubes
3 x 324mm Torpedo (port/starboard) 3
3 x 324mm Torpedo (port/starboard) 3
Mk11 Hedgehog (projector) 1
Mk30 127mm/38 (forward) 1

Individual hulls (12)

Name Short name Country Commissioned Decommissioned Remark
WHEC-39 Owasco USCGC Owasco USA 1966-01-01 1974-10-31
WHEC-40 Winnebago USCGC Winnebago USA 1966-01-01 1974-10-31
WHEC-41 Chautauqua USCGC Chautauqua USA 1966-01-01 1976-12-31
WHEC-42 Sebago USCGC Sebago USA 1966-01-01 1972-04-30
WHEC-44 Wachusett USCGC Wachusett USA 1966-01-01 1974-11-30
WHEC-64 Escanaba USCGC Escanaba USA 1966-01-01 1974-12-31
WHEC-65 Winona USCGC Winona USA 1966-01-01 1976-12-31
WHEC-66 Klamath USCGC Klamath USA 1966-01-01 1974-11-30
WHEC-67 Minnetonka USCGC Minnetonka USA 1966-01-01 1976-12-31
WHEC-68 Androscoggin USCGC Androscoggin USA 1966-01-01 1974-10-31
WHEC-69 Mendota USCGC Mendota USA 1966-01-01 1974-12-31
WHEC-70 Pontchartrain USCGC Pontchartrain USA 1966-01-01 1974-12-31