New draft item

Bayfordbury Survey
21 April 2016
20:00 - 21:45
Justin A T Halls
EM3+ 384ksps 16bit
Neumic at 5%

51.776339, -0.096403

3/3 cloud, temp (forecast) 10C-8C

First Bayfordbury survey of the year.
Two static detectors - QMCI-S200 at 35kHz/x4
and Tascam DR05 with MEMS microphone.  The first
located near the gate and the second near the big
tree by the small pond.  GPS track indicates locations
and track walked goes from gate to each static location,
then back through the pinetum wood, before going past the Tascam
static recorder, across to the railway, down the railway path
then through the wood to the memorial, across the clearings and
back up the ride to the big tree to collect the Tascam
then down to the gate to collect the QMC and back to the
field centre.
Mainly Pips, one Barbie pass at 21:21, a few Natterers just
after leaving the wood, and some Daubs over the main lake at
the very end.