Microwave Remote Sensing and Precipitation Science
ORAU, Huntsville, AL, United States
Organization
National Aeronautics and Space Administration (NASA)
Reference Code 0011-NPP-NOV26-MSFC-EarthSci
How to Apply All applications must be submitted in Zintellect. Please visit the NASA Postdoctoral Program website for application instructions and requirements. A complete application includes:
Research proposal
Three letters of recommendation
Official doctoral transcript documents
Application Deadline 11/1/2026 6:00:59 PM Eastern Time Zone
Description About the NASA Postdoctoral Program
The NASA Postdoctoral Program (NPP) offers unique research opportunities to highly-talented scientists to engage in ongoing NASA research projects at a NASA Center, NASA Headquarters, or at a NASA-affiliated research institute. These one- to three-year fellowships are competitive and are designed to advance NASA’s missions in space science, Earth science, aeronautics, space operations, exploration systems, and astrobiology.
Description
Satellite observations provide a unique perspective on the sources and sinks of water through the Earth system. These observations support investigation of critical processes and their interactions including surface evaporation, convection, and moisture transport. Precipitation measurement from space has been a key interest for NASA with the Global Precipitation Measurement (GPM) Core Observatory (2014-present), GPM mission constellation partner spacecraft, and the Tropical Rainfall Measuring Mission (TRMM, 1997-2015). This interest continues into the future with the Investigation of Convective Updrafts (INCUS) and Atmosphere Observing System (AOS) missions. The connections between ocean evaporation driven by surface winds, boundary layer variability, and convection have been and are expected to continue to be at the focus of NASA missions using active and passive microwave remote sensing. The MSFC Earth Science Branch has multiple, ongoing research activities that align with those NASA missions relevant to understanding the causes and effects of precipitation and distribution of water within the Earth system. This NASA Postdoctoral Program opportunity supports scientific investigations that address:
The use of adaptive and agile ground-based weather radar techniques focused on sampling deep convective precipitation—simulated or observed—to use for validation of satellite-based retrievals of convective mass flux and vertical motion.
Investigation of retrieval capabilities or process studies aligned with AOS convection and precipitation objectives.
The use of satellite, ground, and/or airborne measurements for physical process studies to gain a better understanding of precipitation, the global water cycle, climate, weather, and concomitant improvements in numerical models from cloud resolving to climate scales.
The development and/or application of active or passive microwave ocean surface wind retrievals or atmospheric soundings for the study of ocean-atmosphere exchanges and their relationship to the atmospheric boundary layer.
Validation of satellite-based precipitation retrieval algorithms through the use of innovative physically-based or machine learning approaches.
The use of remote sensing and modeling to investigate tropical cyclone structure, intensity and evolution.
Applications of microwave satellite-based measurements, in particular to hydrologic modeling.
Improving NASA satellite sounding retrieval algorithms or their assimilation with a particular emphasis related to current (e.g., TROPICS) and potential decadal missions (e.g., Planetary Boundary Layer).
Use of microwave remote sensing SmallSat or CubeSat based observing platforms to improve measurements of precipitation, ocean surface winds, or atmospheric sounding.
Observations from satellite, aircraft, and ground instrumentation may be used for the proposed research with a special emphasis on microwave remote sensing. Use of modeling is also supported but the leading emphasis should be placed on the application of observational data.
Prospective applicants should contact Dr. Brent Roberts (jason.b.roberts@nasa.gov) well in advance of developing the proposal to ensure alignment of the idea with opportunity objectives. Please include a Curriculum Vitae (CV) and a brief statement of interest that identifies the primary topic of interest from those listed above. Other related topics will also be considered. The candidate will then be put in touch with the appropriate research mentor who will coordinate with the candidate on the proposal concept.
Location Marshall Space Flight Center Huntsville, Alabama
Field of Science Earth Science
Advisors
Andrew L Molthan andrew.molthan@nasa.gov 256-961-7474
Brent Roberts Jason.B.Roberts@nasa.gov 256-961-7477
Patrick Gatlin patrick.gatlin@nasa.gov (256) 961-7910
Timothy Lang timothy.j.lang@nasa.gov (970) 692-4783
Dan Cecil daniel.j.cecil@nasa.gov 256 961-7549
Sarah Bang sarah.d.bang@nasa.gov 256 961-7548
Patrick Duran Patrick.t.duran@nasa.gov 256-961-7525
Eligibility Applications with citizens from Designated Countries will not be accepted at this time, unless they are Legal Permanent Residents of the United States. A complete list of Designated Countries can be found at: https://www.nasa.gov/oiir/export-control.
Eligibility is currently open to:
U.S. Citizens;
U.S. Lawful Permanent Residents (LPR);
Foreign Nationals eligible for an Exchange Visitor J-1 visa status;
Applicants for LPR, asylees, or refugees in the U.S. at the time of application with 1) a valid EAD card and 2) I-485 or I-589 forms in pending status.
Questions about this opportunity? Please email npp@orau.org
Eligibility Requirements
Degree: Doctoral Degree.
#J-18808-Ljbffr
Reference Code 0011-NPP-NOV26-MSFC-EarthSci
How to Apply All applications must be submitted in Zintellect. Please visit the NASA Postdoctoral Program website for application instructions and requirements. A complete application includes:
Research proposal
Three letters of recommendation
Official doctoral transcript documents
Application Deadline 11/1/2026 6:00:59 PM Eastern Time Zone
Description About the NASA Postdoctoral Program
The NASA Postdoctoral Program (NPP) offers unique research opportunities to highly-talented scientists to engage in ongoing NASA research projects at a NASA Center, NASA Headquarters, or at a NASA-affiliated research institute. These one- to three-year fellowships are competitive and are designed to advance NASA’s missions in space science, Earth science, aeronautics, space operations, exploration systems, and astrobiology.
Description
Satellite observations provide a unique perspective on the sources and sinks of water through the Earth system. These observations support investigation of critical processes and their interactions including surface evaporation, convection, and moisture transport. Precipitation measurement from space has been a key interest for NASA with the Global Precipitation Measurement (GPM) Core Observatory (2014-present), GPM mission constellation partner spacecraft, and the Tropical Rainfall Measuring Mission (TRMM, 1997-2015). This interest continues into the future with the Investigation of Convective Updrafts (INCUS) and Atmosphere Observing System (AOS) missions. The connections between ocean evaporation driven by surface winds, boundary layer variability, and convection have been and are expected to continue to be at the focus of NASA missions using active and passive microwave remote sensing. The MSFC Earth Science Branch has multiple, ongoing research activities that align with those NASA missions relevant to understanding the causes and effects of precipitation and distribution of water within the Earth system. This NASA Postdoctoral Program opportunity supports scientific investigations that address:
The use of adaptive and agile ground-based weather radar techniques focused on sampling deep convective precipitation—simulated or observed—to use for validation of satellite-based retrievals of convective mass flux and vertical motion.
Investigation of retrieval capabilities or process studies aligned with AOS convection and precipitation objectives.
The use of satellite, ground, and/or airborne measurements for physical process studies to gain a better understanding of precipitation, the global water cycle, climate, weather, and concomitant improvements in numerical models from cloud resolving to climate scales.
The development and/or application of active or passive microwave ocean surface wind retrievals or atmospheric soundings for the study of ocean-atmosphere exchanges and their relationship to the atmospheric boundary layer.
Validation of satellite-based precipitation retrieval algorithms through the use of innovative physically-based or machine learning approaches.
The use of remote sensing and modeling to investigate tropical cyclone structure, intensity and evolution.
Applications of microwave satellite-based measurements, in particular to hydrologic modeling.
Improving NASA satellite sounding retrieval algorithms or their assimilation with a particular emphasis related to current (e.g., TROPICS) and potential decadal missions (e.g., Planetary Boundary Layer).
Use of microwave remote sensing SmallSat or CubeSat based observing platforms to improve measurements of precipitation, ocean surface winds, or atmospheric sounding.
Observations from satellite, aircraft, and ground instrumentation may be used for the proposed research with a special emphasis on microwave remote sensing. Use of modeling is also supported but the leading emphasis should be placed on the application of observational data.
Prospective applicants should contact Dr. Brent Roberts (jason.b.roberts@nasa.gov) well in advance of developing the proposal to ensure alignment of the idea with opportunity objectives. Please include a Curriculum Vitae (CV) and a brief statement of interest that identifies the primary topic of interest from those listed above. Other related topics will also be considered. The candidate will then be put in touch with the appropriate research mentor who will coordinate with the candidate on the proposal concept.
Location Marshall Space Flight Center Huntsville, Alabama
Field of Science Earth Science
Advisors
Andrew L Molthan andrew.molthan@nasa.gov 256-961-7474
Brent Roberts Jason.B.Roberts@nasa.gov 256-961-7477
Patrick Gatlin patrick.gatlin@nasa.gov (256) 961-7910
Timothy Lang timothy.j.lang@nasa.gov (970) 692-4783
Dan Cecil daniel.j.cecil@nasa.gov 256 961-7549
Sarah Bang sarah.d.bang@nasa.gov 256 961-7548
Patrick Duran Patrick.t.duran@nasa.gov 256-961-7525
Eligibility Applications with citizens from Designated Countries will not be accepted at this time, unless they are Legal Permanent Residents of the United States. A complete list of Designated Countries can be found at: https://www.nasa.gov/oiir/export-control.
Eligibility is currently open to:
U.S. Citizens;
U.S. Lawful Permanent Residents (LPR);
Foreign Nationals eligible for an Exchange Visitor J-1 visa status;
Applicants for LPR, asylees, or refugees in the U.S. at the time of application with 1) a valid EAD card and 2) I-485 or I-589 forms in pending status.
Questions about this opportunity? Please email npp@orau.org
Eligibility Requirements
Degree: Doctoral Degree.
#J-18808-Ljbffr