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msar-riders - Re: [MSAR] Mock Search Seniaros

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  • From: Una Smith <una.smith@att.net>
  • To: Mounted search and rescue <msar-riders@lists.ibiblio.org>
  • Subject: Re: [MSAR] Mock Search Seniaros
  • Date: Thu, 20 Nov 2008 08:00:30 -0700

I want to do a variation on the detection experiment that was run at
some SAR conferences a few years ago, to include some navigational
skills. Basically, along a loop trail set out clues such as hats,
gloves, and shoes. Set them not necessarily on trail, but within a
trail "corridor". There is software to make a random list of places
to put the clues (how far along the trail, which side, how far from
the trail tread). Tell the searchers generally what kinds of clues
(clothing articles), give them a map with coordinate system, and send
them off on a trail ride. Their task: detect and write down precise
coordinates of each clue. They can get the coordinates from the map
or from a GPS, but they need to write down the coordinates. Record
their start and finish times. If they use the GPS, have them record
their location on trail plus a compass heading and distance to the
clue.

As the searchers return, mark their coordinates on a master map that
has the actual clue locations already marked. Do this privately for
each searcher or search team, so poor performers are not humiliated.
Debrief each one: how many actual clues vs how many found, accuracy
and precision of coordinates reported. Then at the next meeting or
classroom training, show the cumulative map to all students. If the
result shows a certain problem is common, focus training on that. If
the result is that just certain individuals are weak in map skills,
work separately with those individuals at some other time.

You can also make a graph of percent clues detected vs time spent on
course. That may reveal which of your students is most effective at
this type of search task.

This is only vaguely a mock search scenario. It is similar in some
respects to evidence searches after passenger jet crashes, where
there is a debris field. It can be done on foot or while riding,
so you can invite groundpounders to participate.

Una Smith
New Mexico




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