MG-509 Radian

MG-509

NATO: Mouse Roar M sub Gen 2

General

Short name MG-509
NATO reporting name Mouse Roar
Type M
Platform sub
Generation 2
Frequency band HF

Ranges

Active range (km) 1.3

Passive sonar

Passive frequency 20,000.0
Max tracks 1

Active sonar

Active frequency 80,000.0
Source level 217.0
Active DI 20.0
Active DT 24.0
Display type ascan_line

Physical

Transducers 360

Notes

Remarks older mine detection

Fitted on

Submarine classes (8)