Don MacGorman 1,2, Ted Mansell 1, Kristin Kuhlman 2, Alex Fierro 2, Conrad Ziegler 1, Stephanie...
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Transcript of Don MacGorman 1,2, Ted Mansell 1, Kristin Kuhlman 2, Alex Fierro 2, Conrad Ziegler 1, Stephanie...
![Page 1: Don MacGorman 1,2, Ted Mansell 1, Kristin Kuhlman 2, Alex Fierro 2, Conrad Ziegler 1, Stephanie Weiss 2, Dave Rust 2 1 NOAA/National Severe Storms Laboratory.](https://reader035.fdocuments.us/reader035/viewer/2022070411/56649f515503460f94c74cfc/html5/thumbnails/1.jpg)
Don MacGorman1,2, Ted Mansell1, Kristin Kuhlman2, Alex Fierro2, Conrad Ziegler1, Stephanie Weiss2, Dave Rust2
1NOAA/National Severe Storms Laboratory 2CIMMS/Univ. of Oklahoma & NOAA
Lightning Research at the National Severe Storms Laboratory
![Page 2: Don MacGorman 1,2, Ted Mansell 1, Kristin Kuhlman 2, Alex Fierro 2, Conrad Ziegler 1, Stephanie Weiss 2, Dave Rust 2 1 NOAA/National Severe Storms Laboratory.](https://reader035.fdocuments.us/reader035/viewer/2022070411/56649f515503460f94c74cfc/html5/thumbnails/2.jpg)
NSSL/CIMMS Storm Electrification Research
• Storm electrification observations– Studies of OK-LMA data– Balloon-borne electric field & microphysics
• Applications for NWS operations– Storm tracking & trends by storm type– Lightning data assimilation– Lightning forecasts
• Lightning physics (initiation & attachment)• Lightning climatology
![Page 3: Don MacGorman 1,2, Ted Mansell 1, Kristin Kuhlman 2, Alex Fierro 2, Conrad Ziegler 1, Stephanie Weiss 2, Dave Rust 2 1 NOAA/National Severe Storms Laboratory.](https://reader035.fdocuments.us/reader035/viewer/2022070411/56649f515503460f94c74cfc/html5/thumbnails/3.jpg)
OK-LMA + WT-LMA COVERAGE
![Page 4: Don MacGorman 1,2, Ted Mansell 1, Kristin Kuhlman 2, Alex Fierro 2, Conrad Ziegler 1, Stephanie Weiss 2, Dave Rust 2 1 NOAA/National Severe Storms Laboratory.](https://reader035.fdocuments.us/reader035/viewer/2022070411/56649f515503460f94c74cfc/html5/thumbnails/4.jpg)
DC3 OK-TX Ballooning & LMA Summary
Environmental soundings:
39 on 13 days
In-storm soundings:
Good soundings on 7 days, 2 with Parsival
LMA data processed for central OK cluster, working on incorporating all stations with Texas stations
![Page 5: Don MacGorman 1,2, Ted Mansell 1, Kristin Kuhlman 2, Alex Fierro 2, Conrad Ziegler 1, Stephanie Weiss 2, Dave Rust 2 1 NOAA/National Severe Storms Laboratory.](https://reader035.fdocuments.us/reader035/viewer/2022070411/56649f515503460f94c74cfc/html5/thumbnails/5.jpg)
30 May 2012
Tornadic Supercell0000 – 0010 UTC
![Page 6: Don MacGorman 1,2, Ted Mansell 1, Kristin Kuhlman 2, Alex Fierro 2, Conrad Ziegler 1, Stephanie Weiss 2, Dave Rust 2 1 NOAA/National Severe Storms Laboratory.](https://reader035.fdocuments.us/reader035/viewer/2022070411/56649f515503460f94c74cfc/html5/thumbnails/6.jpg)
VHF Source Distribution vs Range
0-25 km
75-100 km
125-150 km
175-200 km
![Page 7: Don MacGorman 1,2, Ted Mansell 1, Kristin Kuhlman 2, Alex Fierro 2, Conrad Ziegler 1, Stephanie Weiss 2, Dave Rust 2 1 NOAA/National Severe Storms Laboratory.](https://reader035.fdocuments.us/reader035/viewer/2022070411/56649f515503460f94c74cfc/html5/thumbnails/7.jpg)
2009
May
March
July
September
![Page 8: Don MacGorman 1,2, Ted Mansell 1, Kristin Kuhlman 2, Alex Fierro 2, Conrad Ziegler 1, Stephanie Weiss 2, Dave Rust 2 1 NOAA/National Severe Storms Laboratory.](https://reader035.fdocuments.us/reader035/viewer/2022070411/56649f515503460f94c74cfc/html5/thumbnails/8.jpg)
MCSs: Evolution of Flash Rates
Total Flash Rates
CG Flash Rates
![Page 9: Don MacGorman 1,2, Ted Mansell 1, Kristin Kuhlman 2, Alex Fierro 2, Conrad Ziegler 1, Stephanie Weiss 2, Dave Rust 2 1 NOAA/National Severe Storms Laboratory.](https://reader035.fdocuments.us/reader035/viewer/2022070411/56649f515503460f94c74cfc/html5/thumbnails/9.jpg)
Peak in Total Flash Rate Relative to Peak in Brightness Temperature Area
-52°C: 11 MCSs
-60°C: 12 MCSs
-66°C: 11 MCSs
![Page 10: Don MacGorman 1,2, Ted Mansell 1, Kristin Kuhlman 2, Alex Fierro 2, Conrad Ziegler 1, Stephanie Weiss 2, Dave Rust 2 1 NOAA/National Severe Storms Laboratory.](https://reader035.fdocuments.us/reader035/viewer/2022070411/56649f515503460f94c74cfc/html5/thumbnails/10.jpg)
Time-Height Plot of VHF
Sources & MaxReflectivity
Height
Maximum Estimated Hail
Diameter
![Page 11: Don MacGorman 1,2, Ted Mansell 1, Kristin Kuhlman 2, Alex Fierro 2, Conrad Ziegler 1, Stephanie Weiss 2, Dave Rust 2 1 NOAA/National Severe Storms Laboratory.](https://reader035.fdocuments.us/reader035/viewer/2022070411/56649f515503460f94c74cfc/html5/thumbnails/11.jpg)
Correlation: Max VHF Source Height vs Max Reflectivity Height
![Page 12: Don MacGorman 1,2, Ted Mansell 1, Kristin Kuhlman 2, Alex Fierro 2, Conrad Ziegler 1, Stephanie Weiss 2, Dave Rust 2 1 NOAA/National Severe Storms Laboratory.](https://reader035.fdocuments.us/reader035/viewer/2022070411/56649f515503460f94c74cfc/html5/thumbnails/12.jpg)
Evolution of Flash Size