Nauticalia Galley Storm Glass Cloud Weather Forecaster - 130mm 90 - 120 KG a hook and loop system

a hook and loop system that works with back-up pads and attachment plates and saves you time thanks to fast change-outs

but equally important

Operational Life**:    24+ hours

but it broadcasts an AIS safety message on VHF frequencies that can be seen immediately by any AIS equipped vessel nearby

ACR ResQLink View PLB

Nauticalia Galley Storm Glass Cloud Weather Forecaster - 130mm 90 - 120 KG a hook and loop systemAboard HMS Beagle during the Darwin Expeditions of 1831 36, Captain Robert Fitzroy developed and refined the 18th century storm bottle. This involved much testing and observation of crystal formations, and resulted in him being able to make a number of weather predictions with a fair(ish) degree of accuracy. Then, as now, no one is quite sure how the storm bottle works. Is it atmospheric pressure, temperature, electrical disturbances? Keep your own