[SFDXA] Hurricane Watch Net Activates for Hurricane Hanna
Bill
bmarx at bellsouth.net
Thu Jul 30 19:03:47 EDT 2020
Hurricane Watch Net Activates for Hurricane Hanna
The Hurricane Watch Net (HWN <http://www.hwn.org>) activated on July 25
for Hurricane Hanna, the first hurricane of the Atlantic hurricane
season. When the net activated, the storm was poised to make landfall
along the Gulf of Mexico as a Category 1 storm, with maximum sustained
winds of 75 MPH. After it came ashore on the Texas coast, extensive
property damage was reported in the Rio Grande Valley, the brunt of it
south of Corpus Christi, which experienced storm-surge flooding and
tropical storm winds. Areas to the south saw sustained hurricane-force
winds.
"The year 2020 has been a strange year in every way, and the weather is
no different," HWN Manager Bobby Graves, KB5HAV, said last weekend.
"Just a few hours ago, it looked as though we would be activating for
Hurricane Gonzalo. Well, that storm had other ideas. The same can be
said for what had been Tropical Storm Hanna in the Gulf of Mexico. All
along, it looked as though this storm would make landfall as a tropical
storm."
The net activated on 14.325 MHz -- its primary net frequency -- and
operated simultaneously on 7.268 MHz. The HWN remained active for
several hours, working in cooperation with WX4NHC <http://w4ehw.fiu.edu>
at National Hurricane Center (NHC).
HWN volunteers gather observed ground-truth weather data from the
affected area. "We are also available to provide backup communication to
official agencies such as emergency operations centers, Red Cross
officials, and storm shelters in the affected area," Graves added. In
addition, the HWN collects and reports significant damage and storm
surge data to forecasters and FEMA officials stationed at the National
Hurricane Center.
Due to COVID-19 precautions, WX4NHC operators worked from their homes.
More information about the SFDXA
mailing list