The Australian War Memorial Collection. Test site
The Royal Australian Navy on boom defence duty at Darwin harbour. An unidentified Leading Seaman is examining the gate of the net. Behind him is a steel buoy which supports the weight of the anti submarine net.
The Royal Australian Navy (RAN) on boom defence duty at Darwin harbour. These RAN riggers and officer are examining the anti submarine net whilst standing on the horns of a Bar class boom working vess
The Royal Australian Navy on boom defence duty at Darwin Harbour. An anti submarine net, suspended from flotation buoys, is being towed out to a boom in Darwin Harbour.
The Royal Australian Navy (RAN) on boom defence duty at Darwin harbour. Unidentified RAN riggers working from a BAR class boom working vessel, prepare to work on the anti submarine net.
The Royal Australian Navy on boom defence duty at Darwin harbour. An unidentified naval boilermaker welding a steel patch onto a buoy which has been returned to the shore depot for repairs.
The Royal Australian Navy (RAN) on boom defence duty at Darwin harbour. Unidentified RAN riggers, working from a Bar class, boom defence vessel, securing buoys at the boom defence line, prior to comme
The Royal Australian Navy on boom defence duty at Darwin harbour. A Bar Class boom working vessel, possibly HMAS Karangi, engaged on repairs to the anti submarine net. The sailors are working on one o
