20180511 – CHASE2018- Day 1

11:02 AM – depart office promptly

11:45 AM – Depart from I-355, entering I-55 southbound. Drove through a brief call shower.

12:28 PM – Passed by Dwight, Illinois. Just saw a northbound Amtrak train heading to Chicago. Feels very like in my childhood memory of travel between Rockford and Monmouth, Illinois. The family used to travel US 34. We used to see many trains along that route. (Sorry, no picture, as I am in traffic.)

Traffic has slowed to a crawl. Seems there is some roadwork or a police action of a head up ahead.
“Work zone speed limit 55 mph.” (Actual speed 24, but it has been 10 mph for the last 10 minutes. Do the math!)  And there they are: those people who see the merge signs for the last 2 miles and wait to the last minute to join traffic because they think that the rest of us are stupid and will let them in. And it only takes one generous person to make them right. Now four lanes have become two lanes, one northbound one southbound. The southbound lanes of I-55 or being revealed re-built. (76.3 miles into the trip)

12:49 PM – Left the construction zone at exit 201, Continuing south on I 55. Detour signs indicating the delay was about 13 minutes with results. That feels about right. (Around Pontiac, Illinois)

1:03 PM – South of Pontiac, Illinois. It is wonderfully flat and open near here. This is prime central Illinois chase country. You can see all the way to the Verizon in almost every direction. And the landscape is almost completely free of distractions, except for the occasional microwave, cellular, or radio tower. There are power lines in the distance. A few scattered trees, I’m really not much here. Basically a blank canvas on which to paint a memory. (Tried to take a picture here, it was cut in half the long horizontal. What’s up with that?)  I have moved far enough south that I have left the 60°F weather in Chicago and I’m surrounded by 80°F temperatures.

1:36PM – stopped at rest area south of Bloomington-Normal, to stretch my legs, visit the restroom, and grab a light snack. Leving the Illinois pollination exhibit behind, By-bye busy little bee!

1:48 PM – Departed rest stop. Continuing south to St. Louis

2:02 PM – Passing the NWS weather radar at Lincoln Illinois (KILX).  It is approximately the midpoint between Chicago and St. Louis along interstate 55.

2:24 PM – travel note: 555 mile post 104 is the location of a rest area on the southbound traffic. This is a little closer to the midpoint of the Chicago St. Louis leg of the journey.

3:24 PM – Just outside St. Louis. Traffic has crawled to a near halt due to construction. We are
grinding along and about 20 miles an hour. Looks like the right lane is closed ahead. We are just south of Worden.

3:37 PM – Exited the construction zone. Very lucky to only have two delays in Illinois. On certain past trips I had 50 miles of construction; this time wasn’t so bad.

4:10 PM – Welcome to Missouri. Took I-255 across to I_44 and beyond. Definitely better than going downtown during rush hour. Temperature here is 91°F. It is like summer! I am loving every minute of it.

5:40 PM- fuel/bathroom/food stop at Roll, Missouri.

8:08 PM – Arrived at Motel 6 North, Springfield, Missouri. Feeling tired but very happy. So THIS is what vacation feels like, I had almost forgotten! Unpacked the van then went to sleep (gently). Zzzzzzz.

TODAY’S ROUTE: 499.3 miles as shown below (map courtesy of DeLorme Street Atlas 2014):


20180510 – Nebraska, You’re calling my name!

Today, I’m working my last full day before vacation.

The good news: the atmosphere is NOT stalled out, but storms are happening.
The bad news: I’m hundreds of mile away, and can only admire them from afar.

That beautiful tight ENHANCED blob will provide entertain for somebody. Just not me.

#GoodHunting to those of you who can get there. Take good pictures, please!

A brief seasonal introduction


My name is Lisa Beal. I’ll be touring with Tempest for my 15th trip this year. Where has the time gone!

I’m nearing retirement, but still have plenty of energy for storm days. I’ll need it: I usually carry a hefty assortment of gadgets, earning the name Gadget Girl on tours past.

I live in the southwest suburbs of Chicago, in Bolingbrook, Illinois, and I work as an IT middleware engineer (that means I make big servers go, go, go). Like my buddy, Owen, I’m tied to a keyboard most of my waking hours — and sometimes those hours run really long. To maintain my sanity, I will NOT be answering calls from work on vacation. Would you?

My typical chase-cation starts with a drive to Oklahoma city, usually with a stopover near friends on the way. And I take about 3 days to get home afterwards, if severe weather is around for chasing. I have a dedicated chase vehicle (“Gadgetmobile II“, as the first one was gracefully retired in 2007), and like chase in groups, with a friend or two, or solo. “Gadgetmobile III” is coming soon, probably at the end of the model year (and, yes, I’m leaning toward SUV for the next one).

I’ll be arriving in Oklahoma City on the Saturday evening before the trip so if anyone is wanting to explore locally, let me know!Usually, I make a trip to WalMart on the Sunday before departure, and it is pretty usual to have 2-3 others with me for that store run. let me know if you need to do that.
Text me … to connect for that store run, a lunch or dinner on Sunday, etc. I welcome the company.

II cannot say enough good things about the Tempest crew, especially Bill Reid. He is the storm whisperer, and has put me in front of at least 30 of the tornadoes I’ve seen, among the 50 total I’ve seen. Bill is also an excellent photographer. Don’t be shy if you need camera advice. His his very solid advice.

I will be blogging each evening (or early the next morning) after each chase day. Look for updates at
(once I set it up, in the next few days) . I’ll also be posting (after the fact) to Facebook &/or Twitter. I’m user polarpal99 on both.

See you soon!

Amateur Astronaut Checklist – 2015 edition

Every year my gadget collection evolves, as gear wears out or needs a technology refresh to keep up with new capabilities in the field.  The following checklist (and its predecessors) have been my constant companion for over 10 years:

The ever-evolving checklist, obviously technology-driven
The ever-evolving checklist, obviously technology-driven (click to enlarge)

Without the list, I’d be rushing off on certain mornings, only to return to the motel where I’d left a key piece of gear.

I learned the lesson years ago when a member of the tour staff left an expensive camera in Norfolk, Nebraska.  We returned several days later to collect the missing camera, but only after frantic phone calls and changes to our positioning strategy to allow the return. While the camera had been turned over to the local police department, it could have just have easily disappeared.  After witnessing the anguish suffered by my chase companion, I decided not to repeat his experience. Thus, the list was born.

10 May 2014 – To the Field

0530 – alarm goes off. “This is vacation?”

0600 – airport limo arrives. 1 passenger and four bags to O’Hare.

0644 – Arrive at O’Hare. My driver, Chip (short for Chiprian, a classic Romanian first name) helps me unload, runs my credit card ($56) for the fare, accepts my tip — I always try to do cash, because it is more helpful to drivers, as a rule — and I roll off to check two of my bags.

0700 – After a bit of fumbling and stumbling, my bags are checked in. I was so tired I almost left my boarding pass at the check-in kiosk! The upside: I got a TSA pre-pass. Not having to unpack my laptop, remove my shoes, etc. is really helpful in the pre-coffee hours of the morning.

0930 – we board the plane for OKC.

1015 – Tons of cumulus humilis are bubbling up to my west.

20140511-115311.jpg 20140511-115330.jpg

1115 – We lower to 5,000 feet, where we get a good look at the read clay soil of Oklahoma. The haze to the west clearly shows lot of moisture in the air.


1120 – Wheels down at Will Rogers Airport in OKC.

1200 – I arrive at the Holiday Inn as the local tornado sirens blare under blue skies. Is this a typical Saturday lunch signal, a personal welcome, or wild coincidence.  I choose to take it as a good omen that our chase team will have a successful journey.  I text Louise to alert her to her arrival; she replies that she’ll be down to the lobby in about ten minutes.

1210 – Louise Anderson and I meet for the first time.  She is a quiet person with a bit of a Mona Lisa smile and a gentle demeanor.  We chat for a moment.  She’s had lunch already, but I’m  famished.  She decides to tag along while I grab a bite to eat at a nearby Subway sandwich shop to the west.

1254 – I grab a quick BLT footlong, thinking we will be going out toward El Reno to find the Twistex Team Memorial. When I mention that I also want to stop at a good camera shop Louise suggest we doubled back to the hotel so we can get her camera. I gladly agree, because it makes good sense to have your camera along with when you go shopping for accessories. We double back.

1320 (est.): We depart the hotel for El Reno, cameras in hand.

1350 (est.) – We exit I-40, southbound. We wander around just within a 2 mile radius of US 81 sticking mostly so the roads west of US81. We based our advice on a news article on channel 9, which as it turns out had east and west mixed up. We spent probably an hour wandering around looking for the memorial. We finally mosied up to a Days Inn and ask for directions.

1505 (est.) – We finally find the memorial, just east of the corner of Reuter and Radio Roads (approximately N35.479035, W97.898345).


Louise and I feel a strange mix of emotions. We’ve successfully found this treasure (despite a bit of misdirection from the Channel 9 video about the location being two miles west of US81, when it is east of that highway). We are also on the most hallowed ground of the storm chaser community.

Three of the most respected storm researchers to ever tail twisters lost their lives here.  This location is somewhat desolate,  with only the hum of tires from I-40 (a mile and a half to the north) to tie the place to civilization; it seems like an especially lonely place to die.  Here, there are wreaths, flowers, a “pocket tornado” novelty, various chaser knick-knacks and some jagged pieces of automotive plastic that hint at the brutal pounding the chase team’s Chevy Cobalt must have endured.  It is a very sobering reminder of how dangerous it is to chase storms.  It is a tribute to the dedication of Tim Samaras, Paul Samaras, and Carl Young to better understanding of severe weather.

Team Twistex Memorial (approximately N35.479035, W97.898345)
Team Twistex Memorial (approximately N35.479035, W97.898345)

1520 (est.) – We depart the Team Twistex Memorial.

1545 (approx.) – We arrive at Yukon. After a few minutes of wandering about, we visit Hank Baker at Baker Photo & Video. Hank runs a really well-equipped Canon/Nikon photo store (though he carries a few other brands). It has become my new Oklahoma home for photo equipment, to cover lost or damaged equipment, and hopefully some new gear someday soon. Hank always greeted us as if we were his long-lost friends or best neighbors, which is another good reason to shop there. Louise and I only picked up a couple of small items (lens cap keeper, UV filter, and various odds and ends). We may not spend as much money as some of his best customers, but he always treats us is if we were his #1 customers walking through the door. Such is the camaraderie amongst storm chasers.

1617 – We depart Yukon, re-entering eastbound I-40.  While looking for the location of the Sam’s Club, I look down at the wrong moment.  Suddenly the car is centered on an exit ramp for the Kirkpatrick Turnpike.  Embarrassed, I ask Louise if she has 35 cents change.  After the first convenience store stop of the tour, I’d already have an inconvenient supply of quarters and dimes, but it’s too soon.  Fortunately, she has change.  A quick Jordanesque dunk shot at the toll gate, and we’re off! We wander east on US66/OK66 (“The Mother Road”) and duck south on McArthur Boulevard to the Sam’s (which is a block south of I-40 on the frontage road). I wonder, “Do they have big box stores in Australia?”

1722 – We pick up some protein bars and a $13 tub of single use laundry soap packets to cover everybody’s laundry needs on the trip.  I savor the 90-degree temperature, as it is so welcome to me after the brutal 2013-2014 winter in  Chicago.  “This Chicago winter was the 3rd snowiest and coldest winter on record,” I explain as we put our purchases in the car. We do a bit of mental math: this would be about a 32C temperature. Hot indeed!

1830 – Louise and I meet Owen in the lobby. After a few minutes, we arrive at Charleston’s a favorite American-style eatery just a few blocks south of the hotel. Owen orders a huge, inviting full rack of ribs, Louise choose a nice beef filet, and I opt for the prime ribs (medium rare, if you please!). We order an artichoke and chips appetizer plus the nacho/queso/salsa combination, not realizing what generous servings we’re getting.  The appetizers arrive and we dig into them enthusiastically. Good eatin’! Once we start the tour, a sit down dinner will be a rarity, so we seize the moment. It is “the last supper” that most chasers embrace before a string of dinners at small town McDonald’s and gas station sandwich displays.

2026 – Depart Charleston’s. Man, am I stuffed! We carry several styrofoam — or polystyrene, if you’re British , like Owen — buckets of left over chips, queso and salsa. We head to a Super Walmart to pick up some provisions for the trip.  Once we reach the tiny town motels along our journey, the last trace of big city luxury might be the travel size bottle of a favorite shampoo (versus the bland generic shampoo at the motel).

2119 – We depart WalMart.  We arrive at the hotel, decide to gift the third shift desk clerk of nacho leftovers, and head off to our rooms for a good night’s sleep.







27 May 2013 – Baby Needs a New Pair of Shoes

Meh! I’m worn out (like my shoes).


My feelings are amplified by the fact I gave up on chasing during this long weekend, but a MOD RISK has been issued. Had I followed my plan (on Friday) to travel west, go see Mt. Rushmore, then hope for storms, I could have been within reach of the expected storms:





Man, I need an attitude adjustment and fast!

And seeing the results of today’s storm isn’t making this easier:


20 May 2013 – Virtual Chase – Comanche, OK

Today will have to be a virtual chase day. My chase-cation is over and the weekend is behind me.
Hopefully, I’ll a) be available to chase next weekend and b) there will be severe storms with 500 miles of home during that time.

In the meantime, on with the virtual chase:

Breakfast High-carb feast: Carbon; brand waffle machine, sugar-free syrup, orange juice, fruit (if I’m lucky) 20130520-090143.jpgProtein bar, Low sodium V-8, sparkling water Gotta eat leaner when I not running around, toting bags of gear and clothing, etc. Virtual chasing gives me more choice, however.
Forecasting Always another opinion 20130520-090252.jpg
Just my own ideas and opinion.
I use the same technique: check the SLIM factors: shear, lift, instability, moisture.
I look at the SPC convective outlook maps and text for the day then try to identify what
they’re discussing on the NAM, WRF, RAP, HRRR models runs.I check the visible satellite pictures to see what sort of clearing and morning storms I have.  I peruse logP-skewT charts around my target area to gauge what sort of moisture and wind setup I have.
I see where storm ingredients come together between 18Z (1pm CDT) and 0Z (7pm).
Since I’ve shadowed Bill Reid and seen so many of his forecasts since 2002, I try to do as Bill does.
(It’s served me very well, but I get too little storm time in the Great Plains to really boost my skills in the field.)
Computing / Comms Resources My iPhone (RadarScope, MyWarn, etc.), my MSI Wind U120 netbook (1GB RAM, Windows XP, GRlevel3, GRLevel2Analyst, StormLab, Delorme Street Atlas, Davis WeatherLink), Sprint MiFi, connectivity prayers 20130520-090111.jpg

20130520-090128.jpgAll of the above, plus numerous 25-inch screens, quad-core desktop (Windows 7, 8GB RAM, all of the software on the netbook), 25Mbps internet, business-class high-redundancy router

More screen real estate and speed at home. My mobile gear has done well over the years, however. (Time to upgrade that 2009-vintage netbook next season, too.)
Watching the sky Observe the sky directly. In the early Doswell days, the ability to read the maps was a beginning, but the ability to correctly read the sky often determined Use fixed webcams across the web and (closer to storm time) streaming video from Spotter Network members to see what’s happening in the real world.
Obviously, the latter will introduce the bias of the person streaming the video, but I have a few favorite streamers to follow.
I feel we all have biases, so I try to choose mine carefully *smiles* .
Mo’ sky, mo’ bettah

Assumed base city: Wichita, KS (so I can join Jim, Jenna and Woodrow for the morning Starbucks run 🙂 )
Initial target: Comanche, OK


(Verbiage to be added later. Short version: Looks to me like shear, lift, instability, and moisture all come together in south central OK around 20Z. Charts follow.)

Factor Remarks MAP 1 – 4-6pm MAP 2 – around 7 pm MAP 3 – after 7pm
_ _ _20130520-075738.jpg _20130520-075730.jpg _20130520-075719.jpg
_ _ _20130520-080008.jpg _20130520-075953.jpg _
_ _ _20130520-080051.jpg _20130520-080051.jpg _
_ _ _20130520-080136.jpg _20130520-080122.jpg _
_ _ _20130520-075839.jpg _20130520-075812.jpg _20130520-075746.jpg
_ _ _20130520-075944.jpg _ _20130520-075902.jpg


1230 – A look st the SREF as I sit down to lunch (in both the virtual and real world) gives me pause for thought. It appears that Comanche, OK may be a bit to far southwest. In the virtual world, I’m at the Lawton Golden Corral (2632 Northwest Cache Road, Lawton, OK 73505) getting a good meal, as it looks like I won’t have a sit-down supper tonight. Suppertime is storm time, so I’ll be munching jerky then (albeit carefully, thanks to a temporary crown my dentist repaired on Saturday … in the real world.) Looks like I’ll need to relocate east then north; better keep lunch down to 15-20 minutes. Time to re-evaluate after lunch.

20130520-17Z-valid00Z-SREF_prob_front_mpv_2__f015_ _20130520-17Z-valid00Z-SREF_prob_hicape_2000__f015
_20130520-17Z-valid00Z-SREF_SCCP_MEDIAN_MXMN__f015 _20130520-17Z-valid21Z-SREF_prob_combined_0.01_40_2000__f012
_20130520-17Z-valid00Z-SREF_12HR_SVR_PROBS__f015 _20130520-17Z-valid00Z-SREF_prob_2mdewpt_60F__f015


1250 – I slide east on OK7, then north on US81. Around 1330, ‘virtual me’ gives a wave to Jeff Piotrowski who’s eying the storm that’s gone up between Comanche and Lawton. (I’m always encouraged when I see somebody who really knows what they’re doing. It makes me feel a tiny bit more like I do, too.) Soon, the storm is shooting down some lightning and looking somewhat energetic.

Here are radar images of the storm, which produces a tornado later (though not as large or (thankfully) as deadly as the Moore, OK tornado of later today.








28 April 2012 – DAY 8 – Slight risk, High Tension

I am still trying to process the emotions of the day.

One person in the group has become so selfish, loud, vulgar, and arrogant that I have had waking fantasies of dragging him behind the van as we race into a hailstorm on a gravel road.

Another lost his wallet (and I feel terrible for him, especially because he is a talented and wonderful person).

I even feel a little down because my netbook is dead, one of my shoes is held together with duct tape.

And we did not see any severe storms, I feel disappointed that after tomorrow the tour is done. I fear having nothing to show for the money I spent.

Photographs of my chase log notes follow:






Travel: ??? miles