Category Archives: Uncategorized

Various data from the eclipse

Some of my favorite photos are in a previous post. Here, some quasi-random data posts that I saw out there, that I wanted to archive.

Temperature and radiation time series in Terre Haute.

Disruption of afternoon cumulus development in southern Indiana thanks to the eclipse.

A nearly 9 degree drop in Arkansas:

We had an 8.0 F temperature drop in Bloomington on campus.

My favorite solar eclipse photos

Just a few of my favorite photos from April 8, 2024 in this post. Too many to really acknowledge, I know I’m forgetting several. Data in a following post.

Mount Washington — the difference between 99.97% and 100% is stark.

Comparison of 75% to 100% totality from Hunter:

Danielle’s photo is probably my Bloomington favorite of the day.

Arkansas:

Jack, from New England:

https://twitter.com/JackSillin/status/1777657182143594643

Fires near Superior CO

Rapidly-spreading fires, aided by wind gusts over 70 mph and relative humidity less than 20 percent, occurred on Thursday, December 30 between Boulder and Denver. Some of these images are harrowing.

As more images are shared, I’ll update this post. In a separate post, when time allows, I’ll save some of the meteorology of the day.

https://twitter.com/RyanCBS4/status/1476703945166831617

Throwing out the record books?

I’ve tweeted about that phrase a lot this week.  “It’s a rivalry game, so throw out the record books!” and all its variations, in most cases, couldn’t be further from the truth.

Records of the favored team in rivalry games since 1995 are shown below; lines and results are from Odds Shark.

  • Alabama/Auburn 15-4
  • Baylor/TCU 6-3
  • Clemson/South Carolina 15-4
  • Florida/Florida State 16-3
  • Georgia/Georgia Tech 12-7
  • Indiana/Purdue 17-2
  • Michigan/Ohio State 15-4
  • Michigan State/Penn State 11-4
  • Minnesota/Wisconsin 17-2
  • Notre Dame/USC 14-6
  • Oklahoma/Oklahoma State 13-6
  • UCLA/USC 13-6

All games are alphabetical, just so no one gets peeved.  🙂  The favored teams have the worst results in Baylor/TCU, which may be because they’ve only played 9 times in those 20 years.  For all the others, it is overwhelmingly true — on average 75 percent of the time — that the favored team wins.

(Disclaimer: results from this year are not included, since I just decided to do the post today.  I’ll update it between now and next year.)

The “All-Star Soundings”

One of the highlights of my undergraduate synoptic meteorology course at Oklahoma was the first three weeks — the “all-star soundings,” our individual presentations of notable weather events which had classic signatures on the Skew-T diagram.  Dr. Kenneth Crawford was one of the best teachers I ever had, and I loved this part of his course so much that I’ve kept the name and tried to carry on the tradition.

This post is simply a way for me to keep track of all the events I’ve collected on my “all-star” list.  I’ll come back and add more as I find them, as people suggest them, etc.  Don’t hesitate to submit your own: by sharing this list publicly I want to make it more of a community effort.  Ideally, while the events from pre-2005-ish are good, there is much more data available online for those that are more recent; I’m most interested in those.

As of right now, the entries don’t have a common format–I’ll change that later.  I might even add links.  They are sorted only by date and season, the way it was when I was a student.  Old habits die hard.

Cool Season Soundings

  • IAD 12 UTC 03/13/1993 – “Storm of the Century”
  • HAT 12 UTC 03/13/1993 – “Storm of the Century”
  • BNA 12 UTC 03/13/1993 – “Storm of the Century”
  • INL 12 UTC 02/02/1996 – Arctic Air Outbreak
  • LCH 00Z 01/13/1997 – Ice Storm
  • WMW 00 UTC 01/06/1998 – Ice Storm
  • Buffalo – Lake Effect Snow Christmas 2001
  • CRP 12 UTC 12/25/2004 White Christmas in South Texas
  • JAN 15 UTC 12/11/2008 – Deep South Snow/Heavy Rain
  • OKX 00 UTC 12/27/2010 – NY Blizzard with Thundersnow
  • DNR 12 UTC 12/22/2011 – Upslope Snow
  • January 2014 – the “Polar Vortex” Cold Air Outbreak
  • February 2014 Southeast Ice Storm
  • Buffalo Record Lake Effect Snow – November 2014

Warm Season Soundings

  • CKL 12 UTC 03/27/1994 – Palm Sunday Tornado Outbreak
  • TOP 00 UTC 04/11/2001 – Hailstorm
  • LIX 06 UTC 08/29/2005 – Hurricane Katrina
  • JAX 00 UTC 08/22/2008 – Tropical Storm Fay
  • LCH 12 UTC 09/13/2008 – Hurricane Ike
  • JAN 18 UTC 04/24/2010 – Yazoo City, MS Tornado
  • BMX 18 UTC 04/27/2011 – April Tornado Outbreak
  • SGF 00 UTC 05/23/2011 – Joplin Tornado
  • ILN 00 UTC 05/26/2011 – Indiana Tornadoes
  • ILX 00 UTC 07/12/2011 – Derecho
  • Hurricane Irene – August 2011
  • High Risk / Ohio Valley Tornado Outbreak – March 2012
  • OUN 00 UTC 08/04/12 – Plains Heat Wave
  • Wildfire in Arizona – June 2013
  • Colorado Record Flooding – September 2013
  • Detroit Flooding August 2014
  • Calbuco Eruption, Chile – April 2015
  • CRP 12 UTC 10/30/2015 – Record TX Rainfall