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- Droughtscape, Quarterly Newsletter of NDMC, 2007- (4)
- Biology, Chemistry, and Environmental Sciences Faculty Articles and Research (2)
- National Drought Mitigation Center: Publications (2)
- Department of Earth and Atmospheric Sciences: Dissertations, Theses, and Student Research (1)
- FIU Electronic Theses and Dissertations (1)
Articles 1 - 11 of 11
Full-Text Articles in Meteorology
Comparison And Validation Of Tropical Rainfall Measuring Mission (Trmm) Rainfall Algorithms In Tropical Cyclones, Joseph P. Zagrodnik
Comparison And Validation Of Tropical Rainfall Measuring Mission (Trmm) Rainfall Algorithms In Tropical Cyclones, Joseph P. Zagrodnik
FIU Electronic Theses and Dissertations
Tropical Rainfall Measuring Mission (TRMM) rainfall retrieval algorithms are evaluated in tropical cyclones (TCs). Differences between the Precipitation Radar (PR) and TRMM Microwave Imager (TMI) retrievals are found to be related to the storm region (inner core vs. rainbands) and the convective nature of the precipitation as measured by radar reflectivity and ice scattering signature. In landfalling TCs, the algorithms perform differently depending on whether the rainfall is located over ocean, land, or coastal surfaces. Various statistical techniques are applied to quantify these differences and identify the discrepancies in rainfall detection and intensity. Ground validation is accomplished by comparing the …
Droughtscape- Fall 2012, National Drought Mitigation Center
Droughtscape- Fall 2012, National Drought Mitigation Center
Droughtscape, Quarterly Newsletter of NDMC, 2007-
CONTENTS
Director’s report ....................... 1
Updated resources ................... 1
Drought outlook and review... 2
2012 and past droughters..... 4
Summer impacts summary.... 6
Urban planners and drought..... 9
USDM wins CLEAN seal... 10
Meixiu Yu's Chinese SPEI... 11
Ethiopian project..... 12
Mexican VegDRI.... 13
Drought monitor sculpture.... 14
Droughtscape- Summer 2012, National Drought Mitigation Center
Droughtscape- Summer 2012, National Drought Mitigation Center
Droughtscape, Quarterly Newsletter of NDMC, 2007-
Contents
Director’s report ....................... 1
Drought expanse....................... 1
Upcoming ranch workshops.... 3
Drought outlook and review ... 4
Spring impacts summary ......... 6
Hawaii impact workshops........ 9
Remote sensing of drought.... 10
China workshop ...................... 12
Droughtscape- Spring 2012, National Drought Mitigation Center
Droughtscape- Spring 2012, National Drought Mitigation Center
Droughtscape, Quarterly Newsletter of NDMC, 2007-
Contents
Director’s report......................1
Climate Masters ..................... 1
Ranch plan workshop ............. 3
Winter climate summary ........ 4
Winter impacts summary ....... 6
Zhao research.........................9
Getachew research ..............10
Other international news......12
Wardlow move ..................... 13
IPCC disaster report .............14
Water And Energy Balance Response Of A Riparian Wetland To The Removal Of Phragmites Australis, Phillip Mykleby
Water And Energy Balance Response Of A Riparian Wetland To The Removal Of Phragmites Australis, Phillip Mykleby
Department of Earth and Atmospheric Sciences: Dissertations, Theses, and Student Research
Vegetation and climate both play integral roles in water availability, particularly for arid to semi-arid regions. Changes in these variables can lead to extreme shortages in water for regions that rely on water for crop irrigation (i.e., the Great Plains). The objective of this study is to evaluate the impacts of vegetation on water availability in the Republican River basin in central Nebraska. Decreases in streamflow have been observed in the river basin for many years and, as a result, an invasive riparian plant species (Phragmites australis) is being removed in an effort to reduce evapotranspiration and reclaim …
Droughtscape- Winter 2012, National Drought Mitigation Center
Droughtscape- Winter 2012, National Drought Mitigation Center
Droughtscape, Quarterly Newsletter of NDMC, 2007-
Drought Planning for Kansas Ranchers Jan. 21
South Hoping La Niña Dryness Stays Away
2011 Brought Record-Breaking Extent of D4
Reported Impacts Ease as Growing Season Ends
Disaster Planning in Nanjing at Hohai U
Ag, Fire and Water Supply Topped 2011 Impacts
A Synoptic Perspective Of The Record 1-2 May 2010 Mid-South Heavy Precipitation Event, Joshua D. Durkee, Lee Campbell, Kyle Berry, Dustin Jordan, Gregory Goodrich, Rezaul Mahmood, Stuart Foster
A Synoptic Perspective Of The Record 1-2 May 2010 Mid-South Heavy Precipitation Event, Joshua D. Durkee, Lee Campbell, Kyle Berry, Dustin Jordan, Gregory Goodrich, Rezaul Mahmood, Stuart Foster
HPRCC Personnel Publications
During 1–2 May 2010, a series of strong thunderstorms led to 41, 57, and 43 tornado, severe wind, and severe hail reports, respectively, across portions of the southern United States. In addition to severe weather, these storms also distributed recordsetting rainfall amounts across the mid-South region, which contributed to historic flooding across portions of central and western Kentucky and Tennessee (Fig. 1). This heavy precipitation event was sampled by multiple surface observational networks, including (but not limited to) 48 research-grade automated stations from the Kentucky Mesonet (www.kymesonet .org), first-order automated stations from the National Weather Service (NWS; www.ncdc.noaa.gov /oa/ncdc.html), and …
National Integrated Drought Information System Central U.S. 2012 Drought Assessment, Natalie Umphlett, Michael S. Timlin, Brian Fuchs, Wendy Ryan, Nolan Doesken, Jim Angel, Olivia Kellner, Harry J. Hillaker, Mary Knapp, Xiaomao Lin, Stu Foster, Jeff Andresen, Aaron Pollyea, Greg Spoden, Pat Guinan, Adnan Akyüz, Jeffrey C. Rogers, Laura M. Edwards, Tony Bergantino
National Integrated Drought Information System Central U.S. 2012 Drought Assessment, Natalie Umphlett, Michael S. Timlin, Brian Fuchs, Wendy Ryan, Nolan Doesken, Jim Angel, Olivia Kellner, Harry J. Hillaker, Mary Knapp, Xiaomao Lin, Stu Foster, Jeff Andresen, Aaron Pollyea, Greg Spoden, Pat Guinan, Adnan Akyüz, Jeffrey C. Rogers, Laura M. Edwards, Tony Bergantino
National Drought Mitigation Center: Publications
Conditions leading into 2012 gave scant indication of what was to come for a 15-state region in the central United States, extending from Colorado, Wyoming, and North Dakota on the west to Kentucky, Ohio, and Michigan on the east.
The drought of 2012 was the first since 1988 that impacted almost the entire Corn Belt. It intensified quickly, catching many by surprise.
We hope to learn from this event to help better plan and prepare for the next drought. The full central U.S. 2012 drought assessment, “From too much to too little,” aims to identify the events of 2012 and …
From Too Much To Too Little: How The Central U.S. Drought Of 2012 Evolved Out Of One Of The Most Devastating Floods On Record In 2011, Brian Fuchs, Natalie Umphlett, Michael S. Timlin, Wendy Ryan, Nolan Doesken, Jim Angel, Olivia Kellner, Harry J. Hillaker, Mary Knapp, Xiaomao Lin, Stu Foster, Jeff Andresen, Aaron Pollyea, Greg Spoden, Adnan Akyuz, Jeffrey C. Rogers, Laura M. Edwards, Dennis Todey, Tony Bergantino
From Too Much To Too Little: How The Central U.S. Drought Of 2012 Evolved Out Of One Of The Most Devastating Floods On Record In 2011, Brian Fuchs, Natalie Umphlett, Michael S. Timlin, Wendy Ryan, Nolan Doesken, Jim Angel, Olivia Kellner, Harry J. Hillaker, Mary Knapp, Xiaomao Lin, Stu Foster, Jeff Andresen, Aaron Pollyea, Greg Spoden, Adnan Akyuz, Jeffrey C. Rogers, Laura M. Edwards, Dennis Todey, Tony Bergantino
National Drought Mitigation Center: Publications
Table of Contents
Section 1: Introduction....................................................................... 1
Section 2: Regional Drought Perspective................................. 2
Section 3: State Drought Perspectives........................................ 3
Section 3.1: Colorado........................................................................... 20
Section 3.2: Illinois.................................................................. 25
Section 3.3: Indiana................................................. 29
Section 3.4: Iowa...................... 36
Section 3.5: Kansas............................................................... 42
Section 3.6: Kentucky............................................................................ 46
Section 3.7: Michigan.............................. 52
Section 3.8: Minnesota............................................................ 58
Section 3.9: Missouri..................................................... 63
Section 3.10: Nebraska................................................. 67
Section 3.11: North Dakota............................................ 73
Section 3.12: Ohio................................................... 79
Section 3.13: South Dakota..................................... 85
Section 3.14: Wyoming........................................... 96
Section 4: Conclusions.............................................................. 99
Toward A Framework For Systematic Error Modeling Of Spaceborne Precipitation Radar With Noaa/Nssl Ground Radar Based National Mosaic Qpe, Pierre-Emmanuel Kirstetter, Y. Hong, J. J. Gourley, S. Chen, Z. Flamig, J. Zhang, M. Schwaller, W. Peterson, Eyal Amitai
Toward A Framework For Systematic Error Modeling Of Spaceborne Precipitation Radar With Noaa/Nssl Ground Radar Based National Mosaic Qpe, Pierre-Emmanuel Kirstetter, Y. Hong, J. J. Gourley, S. Chen, Z. Flamig, J. Zhang, M. Schwaller, W. Peterson, Eyal Amitai
Biology, Chemistry, and Environmental Sciences Faculty Articles and Research
Characterization of the error associated with satellite rainfall estimates is a necessary component of deterministic and probabilistic frameworks involving spaceborne passive and active microwave measurements for applications ranging from water budget studies to forecasting natural hazards related to extreme rainfall events. The authors focus here on the error structure of NASA's Tropical Rainfall Measurement Mission (TRMM) Precipitation Radar (PR) quantitative precipitation estimation (QPE) at ground. The problem is addressed by comparison of PR QPEs with reference values derived from ground-based measurements using NOAA/NSSL ground radar based National Mosaic and QPE system (NMQ/Q2). A preliminary investigation of this subject has been …
Assessing Satellite-Based Rainfall Estimates In Semiarid Watersheds Using The Usda-Ars Walnut Gulch Gauge Network And Trmm Pr, Eyal Amitai, Carl L. Unkrich, David C. Goodrich, Emad Habib, Bryson Thill
Assessing Satellite-Based Rainfall Estimates In Semiarid Watersheds Using The Usda-Ars Walnut Gulch Gauge Network And Trmm Pr, Eyal Amitai, Carl L. Unkrich, David C. Goodrich, Emad Habib, Bryson Thill
Biology, Chemistry, and Environmental Sciences Faculty Articles and Research
The rain gauge network associated with the Walnut Gulch Experimental Watershed (WGEW) in southeastern Arizona provides a unique opportunity for direct comparisons of in situ measurements and satellite-based instantaneous rain rate estimates like those from the Tropical Rainfall Measuring Mission (TRMM) precipitation radar (PR). The WGEW network is the densest rain gauge network in the PR coverage area for watersheds greater than 10 km(2). It consists of 88 weighing rain gauges within a 149-km(2) area. On average, approximately 10 gauges can be found in each PR field of view (similar to 5-km diameter). All gauges are very well synchronized with …