JH Survey 1 20160622 EM3+ wav files

<br>Panshanger Barbastelle Survey<br>22 June 2016<br>21:15-23:15<br>Justin A T Halls<br>EM3+ 384ksps 16bit<br>Neumic at 5%<br>Weather Luton 9:50 17C 94% 1018hPa 1.5m/s Variable waning gibbousFirst in a series of Barbastelle surveys at Panshanger with<br>multiple teams of recorders and detectors. Started form the<br>office buildings and deposited the QMC S200 static recorders<br>adjacent to the orangery. Then along the path to the old oak<br>and left to a clearing on the edge of the wood where the Tascam<br>DR05 was located. The I followed the edge of the wood back to the<br>remains of the house, along the main track to the quarry, then left<br>along a grass track skirting the quarry. Went up into the wood<br>well under the canopy, re-emerging a little further along the grass<br>track. A glade opened into the wood where a Barbastelle was heard <br>clearly and a couple of very faint passes when tuned to 35kHz but<br>not seen on the display. Then went further into the wood to meet <br>the others at the old oak and retrieved the Tascam. Went back via the<br>orangery to retrieve the S200.