| 126. Csiszar, Ivan and Key, Jeff. Land/cryosphere enterprise product assessment. STAR JPSS 2015 Annual Science Team Meeting, College Park, MD, 24-28 August 2015. National Oceanic and Atmospheric Administration (NOAA), 2015, PowerPoint presentation. |
| 127. Letterly, Aaron and Key, J. Wintertime cloud cover: A contributor toward inter-annual sea ice variability. Conference on Climate Variability and Change, 27th, Phoenix, AZ, 4-8 January 2015. American Meteorological Society, Boston, MA, 2015, Abstract 4A.5. |
| 128. Vargas, Marco; Yu, Bob and Key, Jeff. Non-US data sources: Sentinel-3 status, data access, and plans for JPSS. STAR JPSS 2015 Annual Science Team Meeting, College Park, MD, 24-28 August 2015. National Oceanic and Atmospheric Administration (NOAA), 2015, PowerPoint presentation. |
129. Key, Jeff and Wang, Xuanji. Extended AVHRR Polar Pathfinder (APP-x): Climate Algorithm Theoretical Basis Document (C-ATBD). University of Wisconsin-Madison, Cooperative Institute for Meteorological Satellite Studies (CIMSS), Madison, WI, 2015. Call Number: UW SSEC Publication No.15.09.K1.
 Link to PDF |
| 130. Ackerman, S. A.; Key, J.; Hoffman, J. and Liu, Y. MODIS observations of sea-ice leads in the Arctic. 2015 EUMETSAT Meteorological Satellite Conference, Toulouse, France, 21-25 September 2015. European Organization for the Exploitation of Meteorological Satellites (EUMETSAT), Darmstadt, Germany, 2015, PowerPoint presentation. |
131. Tschudi, M.; Dworak, R.; Liu, Y.; Mahoney, R. and Key, J. Validation of Suomi NPP-VIIRS IST using IceBridge measurements. 2015 NOAA Satellite Science Week, Boulder, CO, 23-27 February 2015. US Department of Commerce, National Oceanic And Atmospheric Administration (NOAA), 2015, poster presentation. 1 page,
Link to PDF |
132. Lee, Yong-Keun; Kongoli, Cezar and Key, Jeffrey. An in-depth evaluation of heritage algorithms for snow cover and snow depth using AMSR-E and AMSR2 measurements. Journal of Atmospheric and Oceanic Technology, Volume 32, Issue 12, 2015, 2319–2336. Reprint # 7513.
Link to PDF |
| 133. Liu, Yinghui; Key, Jeffrey; Tschudi, Mark; Dworak, Richard and Baldwin, Daniel. Calibration and validation of the Suomi NPP ice surface temperature environmental data record. AGU Fall Meeting, San Francisco, CA, 14-18 December 2015. American Geophysical Union, Washington, DC, 2015, Abstract C41D-0745. |
| 134. Tschudi, Mark; Baldwin, Dan; Liu, Yinghui; Dworak, Richard and Key, Jeff. Application of airborne sea ice observations towards improving satellite-based products. AGU Fall Meeting, San Francisco, CA, 14-18 December 2015. American Geophysical Union, Washington, DC, 2015, Abstract C52A-04. |
135. Liu, Yinghui and Key, Jeffrey R. Ice surface temperature, ice concentration, and ice cover: Algorithm theoretical basis document. University of Wisconsin-Madison, Cooperative Institute for Meteorological Satellite Studies (CIMSS), Madison, WI, 2015. Call Number: UW SSEC Publication No.15.12.L1.
Link to PDF |
136. Liu, Yinghui and Key, Jeffrey R. AVHRR Polar Pathfinder (APP): Climate Algorithm Theoretical Basis Document (C-ATBD), Rev.1.0. University of Wisconsin-Madison, Cooperative Institute for Meteorological Satellite Studies (CIMSS), Madison, WI, 2015. Call Number: UW SSEC Publication No.15.09.L1.
Link to PDF |
137. Hall, Dorothy K.; Riggs, George A.; Tschudi, Mark; Roman, Miguel O. and Key, Jeffrey R. Snow cover and sea ice: Extending MODIS to VIIRS. MODIS Science Team Meeting, Silver Spring, MD, 18-22 May 2015. National Aeronautics and Space Administration (NASA), Goddard Space Flight Center, Silver Spring, MD, 2015, PowerPoint presentation.
Link to PDF |
| 138. Key, Jeff. Ice and snow products. 2015 NOAA Satellite Proving Ground/User Readiness Meeting, Kansas City, MO, 15-19 June 2015. National Oceanic and Atmospheric Administration (NOAA), 2015, PowerPoint presentation. |
| 139. Key, Jeff. Cryosphere products. 2015 GOES-R/JPSS OCONUS Satellite Proving Ground Technical Interchange Meeting, Anchorage, AK, 12-15 May 2015. National Oceanic and Atmospheric Administration (NOAA), 2015, PowerPoint presentation. |
140. Key, Jeff. Overview of cryosphere EDRs. STAR JPSS 2015 Annual Science Team Meeting, College Park, MD, 24-28 August 2015. National Oceanic and Atmospheric Administration (NOAA), 2015, PowerPoint presentation. 23 slides,
Link to PDF |
141. Key, Jeffrey; Goodison, Barry; Schoner, Walfgang; Godoy, Oystein; Ondras, Miroslav and Snorrason, Arni. A Global Cryosphere Watch. Arctic, Volume 68, Issue 5, 2015, pp.48-58. Reprint # 7971.
Link to PDF |
142. Wang, Xuanji and Key, Jeff. Sea ice thickness from satellite. STAR JPSS 2015 Annual Science Team Meeting, College Park, MD, 24-28 August 2015. National Oceanic and Atmospheric Administration (NOAA), 2015, PowerPoint presentation. 23 slides,
Link to PDF |
143. Wang, Xuanji and Key, Jeffrey R. ABI and VIIRS ice thickness and age: Aglorithm Theoretical Basis Document. University of Wisconsin-Madison, Space Science and Engineering Center, Cooperative Institute for Meteorological Satellite Studies, Madison, WI, 2015. Call Number: SSEC Publication No.15.12.W1.
Link to PDF |
144. Liu, Yinghui; Baldwin, Dan; Key, Jeff and Tschudi, Mark. VIIRS sea ice concentration IP status. STAR JPSS 2015 Annual Science Team Meeting, College Park, MD, 24-28 August 2015. National Oceanic and Atmospheric Administration (NOAA), 2015, PowerPoint presentation. 25 slides,
Link to PDF |
| 145. Csiszar, Ivan and Key, Jeff. Land/cryosphere enterprise product assessment. STAR JPSS 2015 Annual Science Team Meeting, College Park, MD, 24-28 August 2015. National Oceanic and Atmospheric Administration (NOAA), 2015, PowerPoint presentation. |
| 146. Vargas, Marco; Yu, Bob and Key, Jeff. Non-US data sources: Sentinel-3 status, data access, and plans for JPSS. STAR JPSS 2015 Annual Science Team Meeting, College Park, MD, 24-28 August 2015. National Oceanic and Atmospheric Administration (NOAA), 2015, PowerPoint presentation. |
147. Key, Jeff and Wang, Xuanji. Extended AVHRR Polar Pathfinder (APP-x): Climate Algorithm Theoretical Basis Document (C-ATBD). University of Wisconsin-Madison, Cooperative Institute for Meteorological Satellite Studies (CIMSS), Madison, WI, 2015. Call Number: UW SSEC Publication No.15.09.K1.
Link to PDF |
148. Lee, Yong-Keun; Kongoli, Cezar and Key, Jeffrey. An in-depth evaluation of heritage algorithms for snow cover and snow depth using AMSR-E and AMSR2 measurements. Journal of Atmospheric and Oceanic Technology, Volume 32, Issue 12, 2015, 2319–2336. Reprint # 7513.
Link to PDF |
149. Liu, Yinghui and Key, Jeffery R. Less winter cloud aids summer 2013 Arctic sea ice return from 2012 minimum. Environmental Research Letters, Volume 9, Issue 4, 2014, doi:10.1088/1748-9326/9/4/044002. Reprint # 7246.
Link to PDF |
| 150. Meier, Walter N.; Hovelsrud, Greta K.; van Oort, Bob E. H.; Key, Jeffrey R.; Kovasc, Kit M.; Michel, Christine; Haas, Christian; Granskog, Mats A.; Gerland, Sebastian; Perovich, Donald K.; Makshtas, Alexander and Reist, James D. Arctic sea ice in transformation: A review of recent observed changes and impacts on biology and human activity. Reviews in Geophysics, Volume 51, 2014, doi:10.1002/2013RG000431. Reprint # 7252. |