Program Officers List

These are the points of contact for research programs, typically current or former ROSES program elements. We deliberately maintain names of some old programs that are not solicited this year so that those who have continuing grants from those programs know whom they may contact for information or concurrence.

Scroll down the entire list below, starting with Astrophysics and moving through each Division, or jump to the Division of choice through the links at the top of the table. Can't find a person or a program on the list below? Please contact the R&A Lead of the relevant Division or contact the Science Mission Directorate R&A Lead Max Bernstein at max.bernstein.

Astrophysics | Earth Science | Cross Division | Heliophysics | Planetary Science

Astrophysics Programs

  • Astrophysics R&A Lead: Stefan Immler: email, 202-358-0615, bio
  • Astrophysics Data Analysis (ADAP): Doug Hudgins: email, 202-358-0988, bio
  • Astrophysics Research and Analysis (APRA): Dominic Benford: email, 202-358-1261, bio
  • Particle Astrophysics: Thomas Hams: email, 202-358-5162
  • Fundamental Physics: Thomas Hams: email, 202-358-5162
  • High-Energy Astrophysics (X-ray and Gamma-ray): Valerie Connaughton: email, 202-358-1763
  • Ultraviolet and Visible Astrophysics: Michael Garcia: email, 202-358-1053, bio
  • Infrared, Submillimeter, and Radio Astrophysics: Eric Tollestrup: email, 202-358-0907
  • Laboratory Astrophysics: Doug Hudgins: email, 202-358-0988, bio
  • Nancy Grace Roman Technology Fellowships (RTF): Nasser Barghouty: email, 202-358-1211
  • Astrophysics Theory (ATP): Evan Scannapieco: email, 202-358-3730

Programs Related to Astrophysics Missions

  • Astrophysics Science SmallSat Studies: Michael Garcia: email, 202-358-1053
  • Astrophysics Explorers U.S. Participating Investigator (APEX USPI): Linda Sparke: email, 202-358-7335, bio
  • Euclid (NASA participation): Eric Tollestrup: email, 202-358-0907
  • Fermi Guest Investigator:
  • Kepler Mission related programs: Thomas Barclay: email, 650-604-3560
  • LISA Preparatory Science: Rita Sambruna: email202-358-2166, bio
  • NASA Hubble Fellowships Program (Hubble, Einstein, Sagan): Kartik Sheth: email, 202-358-4805
  • NICER Guest Observer Program: 
    • NICER Programmatic POC: Rita Sambruna: email202-358-2166, bio
    • NICER Technical POC: Keith Gendreau: email, 301-286-6188
  • NuSTAR Guest Observer Program: 
    • NuSTAR Programmatic POC: Hashima Hasan: email, 202-358-0692
    • NuSTAR Technical POC: Andrew Ptak: email, 301-286-1154
  • SOFIA Instrumentation: Kartik Sheth: email, 202-358-4805
  • Swift Guest Investigator: 
    • Swift Programmatic POC: Evan Scannapieco: email, 202-358-3730
    • Swift Technical POC: Eleonora Troja: email, 301-286-0941
  • TESS Guest Investigator:
    • TESS Programmatic POC: Martin Still: email, 202-358-4462, bio
    • TESS Technical POC: Thomas Barclay: email, 301-286-5079
  • WFIRST Science Investigation Teams: Dominic Benford: email, 202-358-1261, bio
  • XRISM (NASA participation): Valerie Connaughton: email, 202-358-1763, bio

Astrophysics Strategic Astrophysics Technology Programs

  • Strategic Astrophysics Technology Main POC: Nasser Barghouty: email, 202-358-1211
  • Technology Development for Exoplanet Missions: Doug Hudgins: email, 202-358-0988, bio
  • Technology Development for Cosmic Origins: Mario Perez: email, 202-358-1535, bio
  • Technology Development for Physics of the Cosmos: Daniel A. Evans: email, 202-358-3882

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Earth Science Programs

  • Applied Sciences Lead: Lawrence Friedl: email, 202-358-7200, bio
  • Earth Science Technology Office Lead: Pamela Millar: email, 301-286-0007
  • Earth Science Technology Office Deputy Lead: Robert Bauer: email, 301-286-1628
  • Earth Science R&A Lead: Jack Kaye: email, 202-358-2559, bio
  • Earth Science Deputy R&A Lead: Lucia Tsaoussi: email, 202-358-4471
  • Research Rapid Response and Novel Research in Earth Science: Laura Lorenzoni: email, 202-358-0917, bio
  • Earth Science U.S. Participating Investigator (Earth Science USPI): Richard Eckman: email, 202-358-2567, bio
  • Earth Venture Suborbital: Barry L. Lefer: email, 202-358-3857, bio
  • New (Early Career) Investigator Program (NIP) in Earth Science: Allison Leidner: email, 202-358-0855, bio

-- Carbon Cycle & Ecosystems (CCE) --

  • Carbon Cycle & Ecosystems (CCE): Kathy Hibbard: email, 202-358-0682, bio
  • Land Cover/Land Use Change: Garik Gutman: email, 202-358-0276, bio
  • Plankton, Aerosol, Cloud, ocean Ecosystem (PACE) Mission related calls: Paula Bontempi: email, 202-358-1508, bio
  • Carbon Cycle Science: Paula Bontempi: email, 202-358-1508, bio
  • Carbon Monitoring System
    • Kenneth Jucks: email, 202-358-0476, bio
    • Hank Margolis: email, 202-358-4760, bio
    • Kathy Hibbard: email, 202-358-0682, bio
  • Terrestrial Ecology
    • Mike Falkowski: email, 202-358-1431, bio
    • Hank Margolis: email, 202-358-4760, bio
    • Kathy Hibbard: email, 202-358-0682, bio
  • Terra and Aqua: Paula Bontempi: email, 202-358-1508, bio
  • Ocean Biology and Biogeochemistry: Paula Bontempi: email, 202-358-1508, bio
  • Climate and Biological Response: Woody Turner: email, 202-358-1662, bio
  • Biodiversity:
    • Woody Turner: email, 202-358-1662, bio
    • Keith Gaddis: email,  202-358-4651, bio
  • ECOSTRESS Science Team: Woody Turner: email, 202-358-1662, bio
  • GEDI Science Team: Hank Margolis: email, 202-358-4760, bio

-- Climate Variability & Change (CVC) --

-- Water and Energy Cycle (WEC) --

-- Atmospheric Composition (AC) --

-- Earth Surface and Interior (ESI) --

-- Interdisciplinary Science --

  • Satellite Calibration Interconsistency Studies: Lucia Tsaoussi, email: Lucia.S.Tsaoussi, phone: 202-358-4471
  • Interdisciplinary Research in Earth Science:  Jack Kaye, email: jack.kaye, phone: 202-358-2559
  • Remote Sensing Theory: Lucia Tsaoussi, email: Lucia.S.Tsaoussi, phone: 202-358-4471
  • Making Earth System Data Records for Use in Research Environments: Lucia Tsaoussi, email: Lucia.S.Tsaoussi , phone: 202-358-4471

-- Weather --

Applied Sciences: Earth Science Applications

Applied Science: Capacity Building

Earth Science Technology

  • Advanced Component Technology: Parminder Ghuman, email: p.ghuman, phone:  301-286-8001
  • In-space Validation of Earth Science Technologies (InVEST): Sachidananda Babu, email: Sachidananda.r.babu@nasa.gov, phone: 301-286-7304
  • Advanced Information Systems Technology: Michael M Little, email: m.m.little, phone:  301-286-7404
  • Instrument Incubator: Parminder Ghuman, email: p.ghuman, phone:  301-286-8001
  • Sustainable Land Imaging – Technology: Sachidananda Babu, email: Sachidananda.r.babu@nasa.gov, phone: 301-286-7304

Computing

Airborne Science

Data Systems

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Cross Division Programs


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Heliophysics Programs

  • Heliophysics R&A Lead: Mona Kessel, email: mona.kessel, phone: 202-358-0064
  • Heliophysics Supporting Research: Arik Posner, email: arik.posner, phone: 202-358-0727
  • Heliophysics Technology and Instrument Development for Science: Roshanak Hakimzadeh, email: hakimzadeh, phone: 202-358-0784
  • Heliophysics Flight Opportunities for Research and Technology: Dan Moses, email: dan.moses, phone: 202-358-0558
  • Heliophysics Guest Investigators: Galen Fowler, email: galen.fowler, phone: 202-358-0039
  • Early Career Investigator Program in Heliophysics: Liz Macdonald, email: elizabeth.a.macdonald, phone: 202-358-0991
  • GOLD/ICON Guest Investigators: Galen Fowler, email: galen.fowler, phone: 202-358-0039
  • Magnetospheric Multiscale Guest Investigators: Galen Fowler, email: galen.fowler, phone: 202-358-0039
  • Open Data-Development Element: William Paterson, email: william.r.paterson , phone: 202-358-0991
  • Space Weather Operations-to-Research: James Spann, email: jim.spann, phone: 202-358-0574
  • Theory-Modeling-SimulationsEkaterina Verner, email: ekaterina.m.verner, phone: 202-358-1213
  • Heliophysics Living With a Star Science: Simon Plunkett, email: simon.p.plunkett, phone: 202-358-2034
  • Heliophysics Data Environment Enhancements: Jeffrey Hayes, email: jhayes, phone: 202-358-0353
  • US Participating Investigators: Dan Moses, email: dan.moses, phone: 202-358-0558
  • Grand Challenges Research/DRIVE Science Centers
    • Janet Kozyra, email: janet.kozyra, phone: 202-358-1258
    • James Spann, email: jim.spann, phone: 202-358-0574

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Planetary Science Programs

Please direct questions or corrections on this page to SARA@nasa.gov