• After witnessing the continued decrease of involvement in the SpotterNetwork staff in serving SN members with troubleshooting issues recently, I have unilaterally decided to terminate the relationship between SpotterNetwork's support and Stormtrack. I have witnessed multiple users unable to receive support weeks after initiating help threads on the forum. I find this lack of response from SpotterNetwork officials disappointing and a failure to hold up their end of the agreement that was made years ago, before I took over management of this site. In my opinion, having Stormtrack users sit and wait for so long to receive help on SpotterNetwork issues on the Stormtrack forums reflects poorly not only on SpotterNetwork, but on Stormtrack and (by association) me as well. Since the issue has not been satisfactorily addressed, I no longer wish for the Stormtrack forum to be associated with SpotterNetwork.

    I apologize to those who continue to have issues with the service and continue to see their issues left unaddressed. Please understand that the connection between ST and SN was put in place long before I had any say over it. But now that I am the "captain of this ship," it is within my right (nay, duty) to make adjustments as I see necessary. Ending this relationship is such an adjustment.

    For those who continue to need help, I recommend navigating a web browswer to SpotterNetwork's About page, and seeking the individuals listed on that page for all further inquiries about SpotterNetwork.

    From this moment forward, the SpotterNetwork sub-forum has been hidden/deleted and there will be no assurance that any SpotterNetwork issues brought up in any of Stormtrack's other sub-forums will be addressed. Do not rely on Stormtrack for help with SpotterNetwork issues.

    Sincerely, Jeff D.

Looking for a good online national tornado database

Joined
Dec 26, 2004
Messages
596
Location
Booneville, KY
Does such an animal exist? I know a number of years ago I could look up events on Storm Data, but it was not what I considered ideal for my purposes since every tornado event was listed by segments, and thus a single tornado that tracked through multiple counties would be listed multiple times. So yeah, it was rather confusing.

I've gotten into the habit of saving as much information as I can during active severe weather days. This includes convective outlooks, watch information, mesoscale discussions, surface and upper air weather maps, etc. I know much of that stuff is now archived on SPC's site for about 5-7 years or whatever, but someday these old products may be hard to come by and I like having them on hand to reference.

However, if I could locate a quality, reliable database that lists all known tornadoes in a given year (by entire path, not broken into multiple segments every time it crosses the line on some map), it would really add lots of extra quality to each of the storm day files I end up saving. I know such a database of official records must exist somewhere, because it seems the SPC and the media always has a running count of where we stand at any given time. That said, I understand any such database available online would likely only contain records up to the end of the previous year, and that is fine. There's just got to be a better way than scouring public information statements and reading LSRs following severe weather events. Not only is that time consuming, but I'm sure I'm missing lots of tornadoes that go into the official count that don't get a written survey (i.e. those that don't do any damage).
 
Thomas P. Gruzaulis made the big green book "Significant Tornadoes" which is a database. That went from the 1600's to the year 1991. I believe and the update (little green book) goes from 1992-1995. I believe Thomas started his online website (link below) in 96 instead of keeping the books going. I could be wrong. The big green book can be bought on Amazon for over 200$ and the update book can be bough for 20-30$ I think.

EDIT: Never mind I did not click the link before posting and I was thinking of this site: http://www.tornadoproject.com
 
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Wow! I didn't know Grazulis had switched over from books to the net for his excellent records of tornado activity. I have "The Big Green Book" (as well as the companion update) and really like the way he organizes the data. That database he maintains is PRECISELY what I had been hoping to find. He lists every tornado by total path (no matter how many counties or states it goes through), therefore it is really easy to get an accurate total tornado count per event. The Storm Data records, the way they are maintained, make it really difficult for the average person to separate what was one tornado or multiple tornadoes the way the paths are broken up into segments per each county.

Thanks for sharing!
 
That is a good website. I like that he has every state and you can just pick your state and see every tornado to affect that state ot certain counties in that state. Thomas does an amazing job keeping up that website.
 
Wow! That site is way cool! When was this created Skip?

I'll answer that ;-) I created the site in late 2005 or early 2006, but update it every year when the SPC publishes the prior year's data.

One note...My server logs indicate that most people focus on the map and completely overlook the option to see tabular results. For example, all of the tornadoes in Kentucky.

And to be clear (since the domain names are more similar than they used to be), my site is tornadohistoryproject.com while the Grazulis site is tornadoproject.com.
 
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