MidWest SSTRC

From a fellow Ham.

After shopping for a window coaxial cable pass-through and finding out how expensive they are, (MFJ was the least expensive but unfortunately, they're out of business) I decided to make one out of scrap materials.

Top photo is what it looks like from inside. 2nd photo is the exterior side. What's nice about this pass-through is that it has no SO-239-barrel adapters like the commercial ones. 3/4-inch holes allow you to pass the PL-259 cable ends right through the hole. To keep bugs/weather out, 3/4-inch foam backer rod (from Home Depot or Amazon) was used.

The top and bottom edges were lined with self-stick foam tape. You can add as many holes as you wish. Any that are not needed can be sealed with 3/4-inch plastic caps.

Pine scrap wood was used. Dimensions are 30 1/2 inches by 2 7/8 inches ...or 78 cm x 7 cm.

I used leftover paint too. I'm done running coaxial cables through the side of the house from now on. Hope this helps DIY'ers.

Busy night for MidWest Severe Storm Tracking and Repsonse Center.. and many others. Thanks to all!

Chad Woodward

The day after Independence Day 2022 on Reichstetter road looking West. This was when we were saying don't report this wall cloud unless it's a rotating wall cloud well this one wasn't. Back in the day I always had GPS and would get a quick shot of it so I knew exactly where I was because when you're near severe weather it's best to keep an eye on that and not everything else until you're in a safe place.

Family Preparedness Friday – Week 2

Build a 72-Hour Emergency Supply Kit

When an emergency happens, you may need to leave your home quickly or shelter in place without electricity, running water, or access to stores. Severe thunderstorms, tornadoes, floods, winter storms, and extended power outages can all disrupt normal services in Grant County.

A 72-hour emergency supply kit is designed to provide your household with the essential items needed to remain safe and comfortable for at least three days.

Why a 72-Hour Kit Matters

During a disaster, emergency responders may be delayed while they address the most urgent life-threatening situations. Roads may be blocked, stores may be closed, and utility services may be interrupted.

Having a kit ready means your family can:
Stay hydrated and fed.
Manage basic medical needs.
Maintain communication.
Remain comfortable during power outages.
Evacuate quickly if instructed.

Preparedness reduces stress and helps your family focus on what matters most.

Basic Supplies to Include
Each family’s kit will be different, but every kit should include the following essentials:
Water
One gallon of water per person per day for at least three days.
Additional water for pets.
Food
Three-day supply of non-perishable food.
Manual can opener.
Disposable utensils if needed.
Lighting and Power
Flashlights or battery-powered lanterns.
Extra batteries.
Portable power banks for cell phones.
Vehicle chargers.
First Aid and Medications
Basic first aid kit.
Prescription medications.
Over-the-counter medications.
Copies of prescriptions.
Communication
Battery-powered or hand-crank weather radio.
Fully charged cell phones.
Printed emergency contact list.
Personal Items
Extra clothing.
Blankets or sleeping bags.
Hygiene supplies.
Cash in small bills.
Important Documents
Store copies of:
Identification cards.
Insurance policies.
Medical information.
Bank account information.
Property records.
Keep documents in a waterproof bag or digital backup.
Special Needs Supplies
Consider:
Infant supplies.
Pet food and medications.
Mobility aids.
Hearing aid batteries.
Items for elderly family members.
Where to Store Your Kit
Keep your emergency kit in a location that is:
Easy to access.
Known to all family members.
Portable enough to take during an evacuation.
Many families use plastic totes, duffel bags, or backpacks.
Maintenance Tips
Review your kit every six months to:
Replace expired food and medications.
Update clothing sizes.
Test batteries and chargers.
Update documents and contact lists.
Budget-Friendly Preparedness
You do not need to purchase everything at once.
Try adding:
One extra case of water.
A few canned goods.
A flashlight.
Batteries.
Building your kit gradually makes preparedness affordable.
This Week’s Preparedness Challenge
Before the weekend, gather the following five items:
1. Flashlight
2. Extra batteries
3. Three days of bottled water
4. Non-perishable food
5. Printed emergency contact list

Place them together in a tote or backpack and designate it as your family’s emergency kit.

Final Reminder
Disasters can happen with little warning. A 72-hour emergency supply kit helps ensure your family has the resources needed to stay safe and self-sufficient until help arrives.

Taking a few simple steps today can make a significant difference when an emergency occurs.

https://www.facebook.com/share/p/1B9qUWi5DF/

Radar technology has improved tremendously over the years and has helped save countless lives, but it still has limitations.

One thing many people don’t realize is that not every tornado will show a classic, obvious radar signature. Some tornadoes can develop very quickly between radar scans, remain rain-wrapped, occur far from radar sites, or stay weak/brief enough that low-level rotation is difficult to detect clearly in real time.

A documented example of this occurred during the May 4, 2007 Greensburg, Kansas EF5 tornado event.

While the main Greensburg tornado had strong radar signatures, later research conducted using storm surveys, mobile radar analysis, and video evidence found that multiple smaller satellite tornadoes developed around the main circulation. Some of these smaller tornadoes had weak, subtle, or rapidly evolving radar signatures that were difficult to identify clearly in real time.

Research presented through NOAA-supported studies and the American Meteorological Society later showed that several of these satellite tornadoes developed outside of the main hook echo and within complex areas of rotation surrounding the parent tornado.

The graphic attached to this post is an educational illustration designed to explain the concept discussed above. The radar image shown is NOT a real archived radar scan from the Greensburg event or any actual tornado event.

This post is meant purely for weather education and awareness.

Radar is an incredibly powerful tool, but it is not perfect, which is why tornado warnings should always be taken seriously — even if radar images online do not always show a dramatic or perfectly defined velocity signature.

Storm spotters, emergency managers, meteorologists, researchers, the National Weather Service, SPC forecasters, and countless others throughout the years have all played major roles in improving tornado detection, warning operations, public awareness, and severe weather safety across the United States.

Sources used for this educational post include:
• NOAA / National Weather Service
• NOAA National Severe Storms Laboratory (NSSL)
• Storm Prediction Center (SPC)
• American Meteorological Society research related to the Greensburg tornado
• National Weather Service radar limitation documentation

https://www.wfaa.com/article/weather/mineral-wells-storm-damage-aerial-images-destruction-chopper-latest-tornado-north-texas/287-8ba3e28f-6365-499a-b38c-5aa4a2453d70

STORM DAMAGE: Here's a look at the destruction caused by a possible tornado in Mineral Wells We're getting our first look at the damage caused by a possible tornado in Mineral Wells, with aerial pictures of damage to homes, trees, and buildings.

May 23-24 ham radio class covering the Technician license (and beyond). Yes, it's really free, and yes, it's serious education for those who want to develop a good grasp of not just the exam question pool but the theory that makes it all work.

Please EMAIL me with questions or to register.

I don't always see comments or FB messenger notes.

Scott N7JI
[email protected]