Jerry Prsha
EF4
Just tried to report some hail and the server isn't responding...
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.
Just tried to report some hail and the server isn't responding...
There's hail in Missouri right now? Were you just trying to test the system out, or are you confusing winter precip with hail?
The server probably isn't responding because of excessive amounts of traffic due to the winter storm. I've been having problems with the NWS servers all day.
Jerry, I think its much more likely that it was graupel or ice pellets given the current conditions over your area. This is a winter form of precipitation that's often confused with hail. See: http://en.wikipedia.org/wiki/Graupel. Metars in your area are reporting freezing rain and ice pellets. True hail is not out of the question given that there are also thunderstorms forecast across the path of this winter storm system.
The NWS servers look like they are behaving better now (at least when I checked). I'd be careful about reporting hail using the espotter system right now, though, since its much more likely to be a form of winter precip. Plus its nowhere near severe limits.
We've had graupel... This was hail.
So basically, the thunder I heard today was just some errant train track that I never knew was there, eh? Whatever dude.... There weren't any thunderstorms in Missouri today, so that only leaves the possibility that there was some light sleet going on. There were quite a few reports of freezing rain just south of the Missouri River; sleet would be completely plausible. Hail, on the other hand, would have been completely impossible.
On topic, I'm not able to load eSpotter right now either - just hoping it comes back online before the precip gets to my area.
So basically, the thunder I heard today was just some errant train track that I never knew was there, eh? Whatever dude...
That would make for a great break off thread
Of course hail in the conventional sense is definitely possible in winter events as I eluded to earlier. In fact I'm sitting in a thunderstorm/heavy snow event as we speak here in Chicago and the current conditions at Midway were reporting small hail. However, it seems that hail and ice pellets are essentially the same thing regardless of the mechanisms behind their formation when reporting current conditions, differentiated by a diameter less than or greater than 5 mm. I take it there is a pretty fuzzy line when you're dealing with 0.2" inch hail and very low freezing levels, as to what is a layered hail stone originating from a convective updraft or just accretion of ice during a freezing rain event. Some NWS do like to hear reports of freezing rain and hail of any size. Still, reporting hail conjures up images in mind of larger stones originating from thunderstorms with strong convective updrafts.KSTL 312107Z COR 08012KT 2SM R30R/4500VP6000FT -FZRAPL BR OVC008 M01/M03 A3001 RMK AO2 PLB06 P0002 Conditions at: KSTL (ST. LOUIS , MO, US) observed 2107 UTC 31 January 2011 Temperature: -1.0°C (30°F) Dewpoint: -3.0°C (27°F) [RH = 86%] Pressure (altimeter): 30.01 inches Hg (1016.3 mb) Winds: from the E (80 degrees) at 14 MPH (12 knots; 6.2 m/s) Visibility: 2.00 miles (3.22 km) Ceiling: 800 feet AGL Clouds: overcast cloud deck at 800 feet AGL Weather: -FZRA PL BR (light freezing rain, ice pellets, mist)
Wow, didn't mean to derail this thread, but it looks like we've got enough posts to split it off. Hearing reports of hail raised my curiosity since St. Louis was not in the general thunder line yesterday, and temps at the surface were below freezing. My immediate thoughts were graupel or ice pellets given that the St. Louis METAR was reporting freezing rain and ice pellets without thunder:
....Hail, on the other hand, would have been completely impossible..
This is an incorrect statement period. The system WAS convective in nature and as close to a negative tilt as we will see this time of year. Just west of the Tulsa area we received a few (5-10) good full CG's with some pea size hail.