LiQUiFY Magazine December 2014 | Page 34

Dr Jan-Olaf Meynecke Now we are left looking for whales again. ‘Ahoy’ here and ‘thar she blows’ there - it’s quite confronting just how short an amount of time it takes staring at the blue horizon before you start to see things. We spot white caps, fish, more sea birds and flickers and shimmers on the distant surface and finally, after what seemed like hours, a distinct and unmistakable flurry of white mist blasting up from the sea on the distant line. We have our whales. The excitement crackles like sparks around us, and I notice that even the seasoned veterans on board still possess a sort of schoolboy zest for encounters with these leviathans. We’re making way quickly and forecasting the next surfacing when we see them again - we’re almost on top of them. The frantic chase turns into a sliding kerfuffle as bodies manoeuvre around the small boat, organising positions in order to both set up the drone and deploy it. Timing is critical it seems, and so are the samples. A sparkling petri dish is attached at a particular angle below the drone’s mass, ready to scoop up whatever snot it may or may not encounter. Dr Meynecke completes the set up and hands the drone off to his launch partner, whilst he takes position atop the stern - ready to apply his best remote piloting skills in the blustery conditions. Today the wind is 10 to 12 knots the limit for safely and successfully operating the quadcopter, and it certainly isn’t making it easy. Zip and the drone is off, whirling its way through the air to where the whales were last