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The Pine Valley Repeater Amateur Radio Club |
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| Date | Time | County | City | Location (click for map) |
| March 10 | 6:30 pm | Chickasaw | Fredericksburg, IA |
Fredericksburg Fire Station |
| March 11 | 6:30 pm | Fayette | Oelwein, IA |
Oelwein Public Library |
| March 15 | 6:30 pm | Floyd/Mitchell | Charles City, IA |
Pfizer Auditorium |
| March 16 | 6:30 pm | Vernon | La Farge, WI |
Community Hall |
| March 22 | 6:30 pm | Houston | Caledonia, MN |
Four Seasons Community Center |
| March 23 | 6:30 pm | Mower | Austin, MN | |
| March 24 | 6:30 pm | Olmsted | Rochester, MN |
Rochester Event Center |
| March 29 | 6:30 pm | Grant | Platteville, WI | |
| March 30 | 6:30 pm | Dodge | Kasson, MN |
Kasson-Mantorville High School |
| April 5 | 6:30 pm | Adams | Adams, WI | |
| April 6 | 6:30 pm | Winona | Winona, MN |
Winona Community Memorial Hospital |
| April 7 | 6:30 pm | Fillmore | Harmony, MN |
Harmony Fire Hall |
| April 8 | 6:30 pm | Wabasha | To be announced |
To be announced |
| April 12 | 7:00 pm | Buffalo | Nelson, WI |
Nelson Fire Station |
| April 13 | 6:30 pm | Juneau | Mauston, WI |
Mauston High School |
| April 14 | 6:30 pm | Allamakee | Waukon, IA | Allamakee Co. Fairgrounds 705 Allamakee Street - Pavilion Building |
| April 15 | 6:30 pm | Crawford | To be announced |
To be announced |
| April 19 | 6:30 pm | La Crosse | La Crosse, WI |
Franciscan Skemp Medical Center |
| April 20 | 6:30 pm | Jackson | Taylor, WI | Taylor Fire Department
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| April 21 | 6:30 pm | Clark | Neillsville, WI |
American Legion Hall |
| April 22 | 6:30 pm | Monroe | Tomah, WI |
Tomah Middle School |
| April 27 | 6:30 pm | Richland | Richland Center, WI |
R.C. National Guard Armory |
The following is a synopsis of the 2010 Storm Spotting Class:
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After the unusual weather Southwest Wisconsin experienced in 2007 and 2008, the annual Storm Spotting classes sponsored by the NWS in La Crosse were well attended.
Dozens of Richland County agencies and and residents from all walks of life, as well as those from surrounding counties, signed up for the course which was taught by Todd Shea of the La Crosse NWS station.
Those who completed the two-hour class were given cards which identify them as certified Skywarn weather spotters. They will now be able to report weather occurrences they observe either using an online system, or by phone.
As for the Pine Valley Repeater ARES/RACES Storm Spotters, they reported directly to the EOC via their HT's or mobile radios.
Some of the spotters were taking the class for the first time. One resident who lives north of Richland Center, said that he came because of an interest in the weather.
Another said, “We live out in the western part of the county, at one of the highest points. Most hazardous weather comes into the county from the west so reports from my home would be of great interest to those hearing them. Not only that, but I have always been interested in clouds."
Shae used a PowerPoint presentation to teach the features of clouds, and what those features mean about imminent weather. Video clips of tornadoes and severe thunderstorms were used to demonstrate the weather happenings observers can watch for.
Shae also stressed the importance of reporting hail, wind damage and the appearance of cloud formations, which can be an alert to a coming tornado. The difference between funnel clouds which do not touch the ground and tornadoes was one lesson he emphasized. “Accurate identification of funnel clouds is a key to accurate reporting,” he said.
Some in attendance have been to the class before, and said there were new things explained from past years. It is important to note the updates.
The Pine Valley Repeater ARES/RACES Storm Spotters have worked with Emergency Management because they know the importance of the reports they make to a weather emergency when phone lines are down.
One point is always stressed: REPORT WHAT YOU SEE --- ACCURATELY!
If you would like to become a
When going
When
you go mobile and being on the road, even on a sunny day with no storms,
driving a vehicle on a public
roadway can be dangerous.
When you add STORMS – with heavy rain, gusty winds, hail, blowing dust,
etc. – the
danger increases dramatically. To stay safe as a mobile spotter, keep these
things in mind:
a. If
you can, try to spot with a partner – This allows the driver to focus on the
road while the passenger watches
the sky. This also provides an extra set of eyes to
keep an eye on rapidly changing situations.
b. Watch for water on
the road – Hydroplaning is a serious threat for drivers, and it doesn’t take
much rain to
cause roads to become slick and hazardous.
c. Obey traffic laws
– Speeding, parking too close to the edge of the road and making sudden turns
and stops on
unfamiliar roads all spell trouble.
d. Watch out for the
“other guy” – Severe storms often draw a crowd of “gawkers”,
from casual observers to
organized groups of storm spotters. Be extra careful when stopping to view a
storm, making sure to pull
completely off roadways and keeping an eye out
for traffic, even in places where you would never expect to see
traffic.
e. Make sure your
vehicle is ready for action – A well-maintained vehicle with a full tank of gas
is crucial for a
mobile spotter’s safety and success.
Lightning:
a. All
thunderstorms produce lightning, and people are killed and injured each year by
lightning. Storm spotters
may put
themselves as risk from lightning by being in the open, being on a hill or high
spot (for better
visibility,
parking or standing next to metal fences or underneath power lines, standing
close to camera tripods
or using radio
equipment attached to an antenna.
b. Remember
that lightning typically provides no warning – the first strike that you see
may be the last. Follow
these basic
lightning safety guidelines:
1.
Avoid being
the tallest object, and stay away from other tall objects (like trees, power
pole/lines).
2.
Don’t stand
close to fences or power poles/lines.
Even though you may not be in an area of frequent
lightning, lightning can travel a considerable
distance along these pathways.
3. As
mentioned before, you should not wait for some type of warning (hair standing
on end, sounds on
AM or other radio equipment, etc.) before taking
shelter from lightning – the first strike from a storm
could be the one that gets you. Treat lightning with respect and stay in a
protected area when lightning
is in the area.
Stay in your car!
4. CPR
training is an excellent idea for all mobile storm spotters. Remember that a person struck by
lightning carries no residual charge and CPR
could save a life.
The Storm:
a. If
a mobile storm spotter is well trained, experienced and knowledgeable about
severe storm structure and
behavior, they
can usually avoid becoming a victim of the storm itself. However, the environment in and near
a severe storm
can change dramatically in a short period of time, and these changes can catch
you by surprise.
These basic tips can help you stay safe:
1. Avoid the most intense areas of storms – This
seems obvious, but each year spotters, for one reason
or another, make decisions that place them in the core of a
dangerous storm. Storm chasers ---
not
the same as storm spotters --- call this “core punching” and
it’s a very dangerous practice for a
number
of reasons. First, you may drive into
very large hail, which can damage your vehicle and
injure you. Second,
you could drive right into the path of a tornado with very little time to
react.
And
finally, the core of the storm is a dangerous place with low visibilities,
heavy rain, and violent
winds.
2. Keep your head on a swivel --- When observing
a storm, it is easy to lose focus and become fixated
on some feature you’re watching. You should maintain awareness of what’s going
on all around you
and always mindful of a surprise event. This points out the important of spotting
with a partner, who
can be an extra set of eyes and ears to help you stay safe.
3. ALWAYS
have an escape route in mind ---
route
that will take them out of harm’s way should the storm change direction or
otherwise threaten
them. Determining that escape routes require a
great deal of knowledge about the storm’s movement
and
behavior. A detailed set of current maps
of your spotting area is a critical part of a mobile
spotter’s
go-bag, but be mindful of the fact that roads sometimes change before maps do,
and they may not reflect reality in every case.
4. NEVER
drive into areas where water covers the road --- This is especially true when
you cannot be certain how deep the water is.
Many people die each year by driving into flooded areas and drowning in
their vehicles. Find another safer route.
5. Keep
your engine running --- Especially when operating close to a severe storm You do not want
to find out about a vehicle problem as a
violent storm bears down on you.
6. Be
extra cautious at night --- Obviously, it is more dangerous to deal with
something you cannot clearly see. Storms
at night present special problems for spotters and you should be extremely
cautious when observing storms after dark.
FINALLY --- If you
don’t have much experience in storm spotting, start by teaming up with someone
who does!
Skywarn events to report:
You can download events here

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In the table below, a guideline on the
interpretation of dBZ factors are given. Hope this
helps:
|
dBz |
|
COMMENTS |
|
10 |
~0.2 |
Significant but mostly non-precipitating clouds. |
|
20 |
~1 |
Drizzle, very light rain. |
|
30 |
~3 |
Light rain. |
|
40 |
~10 |
Moderate rain, showers. |
|
50 |
~50 |
Heavy rain, thundershowers, some hail possible. |
|
60 |
~60 |
Extremely heavy rain, severe thunderstorms, hail likely |
A weather radio can make the difference between a close call and a tragedy in a severe weather event. Weather radios are one of the most important weapons in your weather safety arsenal. They get you warnings and alerts directly from the National Weather Service as fast as possible. Since they run on batteries your weather radio will operate when your electricity does not. Many dangerous storms that cause casualties occur at night. This is because people often do not get the warnings while they are sleeping.
A weather radio will solve this by awakening you presumably before the dangerous storm strikes. If you travel it may be difficult to find a radio station that gives up to date weather alerts, this is solved with a weather radio in your car. The importance of weather safety while enjoying outdoor activities such as camping can not be stressed enough. Timely alerts are important in all types of weather events including floods, snowstorms and thunderstorms.
PVR would like to remind everyone about the importance of having a weather radio when Spring comes rushing in with its high winds. If you aren't familiar with them, modern weather radios are able to silently monitor your local transmitter and will only speak up when an alert has been issued for your county.
Many PVR members have the weather radio, shown below, as part of their radio equipment inventory in their homes. Weather radios range in price from $30.00 on up. The Midland radio has a price of $30-$35.

PVR RECOMMENDS THIS RADIO -- THE WR-100
A link to Midland Radios can be found here .
Type
a value in one box and click here to see
the results
1 knot = 1 nautical mile per hour = 6076 feet per hour
= 1.15078 mph
1 mph = 1 mile per hour = 5280 feet per hour = 0.86898 knots per hour
· We will not go into a discussion of your radio gear ... you are an Amateur Radio operator, so you know about your HT, the accessories you need for your radio, and the comfort and safety items you will need ... so we will discuss those "other" things you will need in your go-bag.
A.
B.
C.
D.
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Primary Go-Bag |
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For portable station operation (so basic you can't do without it)Carried on your person
Within easy reach (in a wearable bag or backpack)
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Personal comfort/survivalCarried on your person
Within easy reach (in a wearable bag or backpack)
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Basic Go-Bag (less than 24 hours of duty) |
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Fixed station operationWithin easy reach (in a wearable bag or backpack)
In a tool box
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Personal comfort/survivalCarried on your person
Within easy reach (in a wearable bag or backpack)
In a tool box
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Extended operation (over 24 hours of duty) |
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Fixed station operationIn a tool box
In local, secure storage (such as in an automobile trunk)
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Personal comfort/survivalWithin easy reach (in a wearable bag or backpack)
In a tool box
In local, secure storage (such as in an automobile trunk)
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Pocket-size First Aid Kit (fits in a soap dish or small plastic container) |
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E.
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