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| TRAININGS |
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Clue Awareness for Searchers
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The art of searching for missing persons is primarily one
of finding clues, evaluating their importance, and taking
the proper action based on clue importance.
If you, as the primary searchers, are not able to recognize
and identify clues, the success of the search will become
a matter of luck, either good or bad.
There are some general principle that can be applied to
clue awareness:
- Clue seeking begins with the preplanning of searches,
and ends with the final critique of the search.
- The only way to become clue aware is to train and practice.
This is one of the primary skills that good searchers
attain after training and experience.
- All clues should have equal weight until they can be
positively identified and evaluated. Do not form opinions
about the search, and then look for clues to support your
opinions.
- There is only one missing person, but numerous clues.
Looking for the person gives us only one chance of success,
while looking clues can give hundreds of chances.
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Types of Clues
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The following are some examples of various clue types.
Think of others that you can add to this list.
- Physical: Footprints, candy wrappers, cigarette butts.
- Recorded: Trail logs, notes, telephone messages.
- People: Reporting party, friends, eyewitnesses.
- Event: Smoke, lights, sound.
Assuming the search area contains the missing person, all
the clues needed to locate him or her are also in the search
area. Most unsuccessful searches are the result of clues
going unnoticed or unreported.
Different resources usually have different abilities to
detect clues. Area searchers, including trackers, dogs,
and hasty teams are generally the most successful in locating
clues. Aircraft and grid searchers are usually only good
for locating subjects. Grid searching is usually used only
as a last resort, since the nature of grid searching will
destroy all clues in an area.
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How to Look for Clues
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The first, and most important, step in looking for clues
is not to destroy them. Some clue preservation methods include:
- Don't walk or drive down the middle of a dirt trail
or road. A person on foot is also likely to walk in the
middle, and you will destroy his tracks. Make a habit
of walking on the sides of trails and roads.
- Once you have located and reported a clue, protect
the scene. Use flagging tape to mark off the area so searchers
coming after you will not destroy the clue. Make certain
you have marked the clue location properly on your map
so it can be found at a later time.
Sign cutting is the most efficient way of locating clues
quickly. It is also one of the most difficult skills to
learn. A basic description of sign cutting is the process
of looking for clues a person passed through an area by
cutting across his presumed or know direction of travel
at right angles.
Cutting for sign means a detailed examination of the area
that crosses the subjects line of travel. The ground must
be thoroughly gone over for tracks, disturbance, or discarded
items. If this is done by all teams, you will eventually
have cut for sign around the entire circumference of the
search area. This should yield clues about the location
of the subject. If no clues are found, this may indicate
the subject is not in the search area, and the search area
should be changed or expanded.
Although sign cutting has some limitations in terms of
thoroughness, the speed with which it can be done more than
offsets this limitation. In most cases, time is a critical
factor in locating the missing person. It is better to locate
a portion of the clues that may lead to the missing person
quickly than to spend all your time trying to find every
clue in the search area.
It is important to remember that every person, even one
that does not want to found, is a clue generator. This is
particularly true for tracks. Your ability to locate and
identify these clues will directly affect the outcome of
the search.
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Finding Clues
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Everywhere that you travel during your search assignments
you must be looking for clues. Search managers depend on
clues to give us a direction of travel.
A good habit to get into when at a search is to always
travel so that you will not destroy clues. Some clue preservation
methods include:
- DO NOT walk or ride(mountain bike or horse) down the
middle of a dirt trail. A person on foot is also likely
to walk in the middle, and you will destroy tracks. Travel
on the sides of trails and roads.
- Before you drive/ride on dirt roadways, get out and
"cut for sign".
- Once you have located and reported a clue, protect the
scene. Use flagging tape to mark off the area so searchers
coming after you will not destroy the clue. Make certain
you have marked the clue location properly on your map
so it can be found later. B. Sign cutting is an effective
way of locating clues quickly. It is also one of the more
difficult of "tracking skills" to master.
Sign cutting is the process of looking for clues of a person
that has passed through an area by cutting across the presumed
or known direction of travel at right angles.
"Perimeter cutting" is a detailed examination of an area
that encompasses 360* around the PLS so that we are assured
that we've crossed the subject's line of travel. The ground
must be thoroughly gone over for tracks, disturbance, or
discarded items. The perimeter line is drawn far away from
the normal disturbance that a PLS normally enjoys and we
follow "natural track traps". Area perimeter cutting can
be used to quickly rule out large search areas. Follow natural
track traps around a search area, cutting for sign around
the entire circumference of the search area. This should
yield clues about the location of the subject or if no clues
are found, this may indicate the subject is not in the search
area, and the search area should be changed or expanded.
Although sign cutting has some limitations with thoroughness,
the speed with which it can be done more than offsets this
limitation. In most cases, time is a critical factor in
locating the missing person alive. It is better to locate
a portion of the clues that may lead to the missing person
quickly than to spend all your time trying to find every
clue in the search area.
It is important to remember that every person, even one
that does not want to be found, is a clue generator. This
is particularly true for tracks. Your ability to locate
and identify these clues will directly affect the outcome
of the search.
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Signs of Human Passage :: Detecting
Sign
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Vision - Seeing VS. Looking
- We look at things daily without "SEEING." Our culture
(no eye contact) and our environment (too much visual
material) has created this.
- We must now re-teach ourselves to SEE.
- Ground searchers need to see visual cues rather than
actual tracks or prints.
- Keep an open mind and see everything that is available.
From there, bits of information can be objectively disposed
of, rather than unintentionally ignored.
- Go SLOWLY!!! ---Focusing for long periods at the dirt
can bring on fatigue, reducing your effectiveness. Take
breaks and exercise your eyes by changing your focus to
something far away for a while.
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