• A student is looking for help on tropical cyclone prediction. Please fill out the survey linked to this thread: https://stormtrack.org/threads/storm-and-hurricane-intensity-prediction-survey.32957
  • 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.

Tiny storm with lightning

Ahh, I have the Canon Digital Rebel... haven't ever seen or used the D60 so not sure how they compare against each other. It takes very awesome pictures though!

What settings do you typically use for lightning photography?
 
Always ISO 100. Around 30 seconds, and adjust the f/ stop to the distance of the lightning. Over 2 miles... f/4ish area, and as it gets closer I close down the apeture. Now this is a generalization, and it can vary slightly with different conditions.
 
Hopefully this year I can do more lightning photography. I did some last year, nothing impressive...
 
I've just got into lightning photography. A small thunderstorm woke me up at 4 one morning. I usualy like to film the storms with my videocamera and then grab the lightning frames, but my camera had no more tape left and no battery. I grabed my new Nikon 8800 and set it up on a tripod out my bedroom window. I had no idea what to do, for i had just recieved the camera and i have never had a camera with manual settings. I decided to do a 30 second exposure at any f stop. I did not know what and f-stop was so i just put anything, which happend to be 5.6. I took a dozen pictures and only one turned out:
64a7cee896b2ad284cb2436ba9e5ff6a.jpg
 
Hey Doug, I just saw your picture on the WFO-MKX website. http://www.crh.noaa.gov/mkx/document/document.php

It says it was taken on June 23, the tornado outbreak day. I remember the supercell that passed my house had a very intense lightning show immediately following the passage of the (at the time nonrotating) wall cloud. The tower cam from one of the Madison TV stations also showed this.
 
Andy. This isnt that storm. The first, tornadic storm went through. Then the next large storm went through. Then this little guy tried to go, but never got any bigger than this.

Doug
 
Doug, I was under the impression that DSLR class cameras didn't suffer from "hot" or "stuck" pixels. I'd expect a little thermal noise, sure, but not the artificial stars that infest your shots.

My P/S digicam produces dozens of red and green snowflakes when shooting anything longer than a few seconds. DSLR owners in other forums have assured me that their new toy is immune to the problem.

The big question I have regards sensor degredation: Has your D60 always had hot pixels, or is it a worsening problem? Also,at what ISO/temperature/shutter-speed combination does the problem start to get ugly?

Thanks

-Greg (Still stuck in the photochemical era, but a potential DSLR buyer.)
 
Tiny Storm Picture

I noticed something odd about the far edge of the cloud deck above and just to the left of the left edge of the large patch of trees...........there are two or three identical stripes at the bottom of cloud deck. Even subtle vertical elements near the bottom of the cloud deck are repeated perfectly at least twice. Is this the result of getting rid of the power lines?
 
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