HRD Monthly Science Meeting of April 2018

April’s science meeting consisted of five presentations: Andrew Kren - Impact of Global Hawk dropsonde data assimilated in the NCEP GFS model during SHOUT: Hurricanes Matthew and Nicole in 2016 Hui Christophersen - Impact of Global Hawk Dropsondes on Tropical Cyclone Analyses and Forecasts Sim Aberson -  1-km HEDAS analysis of Hurricane Patricia just after peak …

NOAA Hurricane Research overview for WMO Region IV Training Workshop, NHC – 26 February 2018

To demonstrate how tropical cyclone research is used to improve forecast guidance HRD researchers Drs. Frank Marks, Robert Rogers, and Jason Sippel presented summaries of “NOAA’s Hurricane Research”, “Aircraft Observations of Tropical Cyclones”, and  "Tropical Cyclone Modeling and Data Assimilation"  to the World Meteorological Organization Regional Association IV Training Workshop held in the National Hurricane …

HRD Debrief for missions into Hurricanes Irma, Jose, and Maria – Part 2 – 19 October 2017

HRD researchers discussed the results from the 17 P-3, 13 G-IV, and 51 AF WC-130 missions into Hurricanes Irma, Jose, and Maria (3-8 September 2017). The agenda for the discussion was: HRD/AOML support for EMC operations (Paul Reasor) TDR-related issues, resolved and continuing (John Gamache) Data impacts on HWRF forecasts (Jason Sippel) Open discussion of …

HRD Debrief for missions into Hurricanes Irma, Jose, and Maria – Part 1 – 4 October 2017

HRD researchers discussed the results from the 8 P-3 and 8 G-IV missions into Hurricane Irma (3-8 September 2017). The agenda for the discussion was: Missions Overview (Reasor) Science Discussions 20170903H1 TDR (Jon Zawislak) 20170904H1 TDR (Rob Rogers) 20170904H2 TDR (Jon Zawislak) 20170905H1 TDR (Rob Rogers) 20170905H2 TDR (Jon Zawislak) 20170908H1 TDR (Jon Zawislak) 20170908H2 …

Hurricane Field Program Update – Saturday, Oct. 7, 2017, 11 AM ET

OPERATIONS Saturday, 7, Oct. 2017 G-IV: The jet was tasked by NHC for a synoptic surveillance mission around Hurricane Nate with a take off around 1:30 AM ET. This flight was canceled. NOAA42: The P3 was scheduled to fly an Analysis of Intensification Processes Experiment (AIPEX) research mission into Hurricane Nate. Take off was at 4:00 …

Hurricane Field Program Update – Friday, Oct. 5, 2017, 11 AM ET

OPERATIONS Friday, 6, Oct. 2017 G-IV: The jet was tasked by NHC to fly a synoptic surveillance mission around Tropical Storm Nate. This flight took off around 1:30 AM ET (0530 UTC) from Lakeland, FL. No HRD scientists were on this flight. NOAA42: The P3 was scheduled to fly an Analysis of Intensification Processes Experiment (AIPEX) research …

We are capturing weather data with NOAA’s G-IV jet around Tropical Storm Nate

NOAA's G-IV jet is in route to fly around Tropical Storm Nate. The jet took off at 1:30 PM ET (1730 UTC) from Lakeland Linder Regional Airport in Lakeland, FL. This is the first flight in a series that will gather data around and ahead of Tropical Storm Nate's path. The data from this and all …

Hurricane Field Program Update – Thursday, Oct. 5, 2017, 11 AM ET

OPERATIONS   Thursday, 5, Oct. 2017 NOAA42: The P3 is tasked to perform a pre-storm ocean survey mission in the Gulf of Mexico. Take off was at 10:00 AM ET (1400 UTC) from Lakeland Linder Regional Airport in Lakeland, FL. One HRD scientist will be on this flight. G-IV: The jet is tasked by NHC to fly …