1076. Key, J.. NOAA report on the Global Cryosphere Watch. Darmstadt, Germany, European Organization for the Exploitation of Meteorological Satellites (EUMETSAT), 2011, Paper CGMS-39, NOAA-WP-12. 6p. Reprint # 7786. 

1077. Key, J.. Cloud cover analysis with Arctic Advanced Very High Resolution Radiometer data, 2. Classification with spectral and textural measures. Journal of Geophysical Research-Atmospheres, Volume: 95, 1990, pp.7661-7675. Reprint # 4261. 

1078. Key, J. and Barry, R. G.. Adaptation of the ISCCP cloud detection algorithm to combined AVHRR and SMMR Arctic data. Piscataway, NJ, Institute of Electrical and Electronic Engineers, Inc. (IEEE), 1989, pp.188-191. Reprint # 5164. 

1079. Key, J. and Barry, R. G.. Cloud cover analysis with Arctic AVHRR data, 1. Cloud detection. Journal of Geophysical Research-Atmospheres, Volume: 94, 1989, pp.18,521-18,535. Reprint # 4260. 

1080. Key, J. and Haefliger, M.. Arctic ice surface temperature retrieval from AVHRR thermal channels. Journal of Geophysical Research-Atmospheres, Volume: 97, 1992, pp.5885-5893. Reprint # 4263. 

1081. Key, J. and McLaren, A. S.. Statistical descriptions of keel-related features in the under-sea draft distribution. Piscataway, NJ, Institute of Electrical and Electronic Engineers, Inc. (IEEE), 1989, pp.2346-2349. Reprint # 5163. 

1082. Key, J. and Peckham, S.. Probable errors in width distributions of sea ice leads measured along a transect. Journal of Geophysical Research-Oceans, Volume: 96, 1991, pp.18,417-18,423. Reprint # 4262. 

1083. Key, J. R.. Observational needs and knowledge gaps for the cryosphere. Oslo, Norway, Arctic Monitoring and Assessment Programme, 2011, (11-33)-(11-42). Reprint # 7634. 

1084. Key, J. R. and McLaren, A. S.. Periodicities and keel spacings in the under-ice draft distribution of the Canada Basin. Cold Regions Science and Technology, Volume: 16, Issue: 1, 1989, pp.1-10. Reprint # 4965. 

1085. Key, J. R. and McLaren, A. S.. Fractal nature of the sea ice draft profile. Geophysical Research Letters, Volume: 18, Issue: 8, 1991, pp.1437-1440. Reprint # 4966. 

1086. Key, J. R. and McLaren, A. S.. Spectral analysis of Canada Basin under-ice draft distribution as recorded by the USS Queenfish, August 1970. Geophysical Research Letters, Volume: 15, Issue: 10, 1988, pp.1117-1120. Reprint # 4335. 

1087. Key, J. R. and Wong, A. M.. Estimating the cloudy sky surface temperature of sea ice with optical satellite data. Piscataway, NJ, Institute of Electrical and Electronic Engineers, Inc. (IEEE), 1999, pp.320-322. Reprint # 4250. 

1088. Key, J. R.; Maslanik, J. A. and Barry, R. G.. Cloud classification from satellite data using a fuzzy sets algorithm: A polar example. International Journal of Remote Sensing, Volume: 10, Issue: 12, 1989, pp.1823-1842. Reprint # 4499. 

1089. Key, J.; Maslanik, J. A. and Ellefsen, E.. The effects of sensor field-of-view on the geometrical characteristics of sea ice leads and implications for large-area heat flux estimates. Remote Sensing of Environment, Volume: 48, Issue: 3, 1994, pp.347-357. Reprint # 4514. 

1090. Key, J.; Maslanik, J. A. and Schweiger, A. J.. Neural network vs. maximum likelihood classifications of spectral and textural features in visible, thermal, and passive microwave data. Piscataway, NJ, Institute of Electrical and Electronic Engineers, Inc. (IEEE), 1990, pp.1277-1280. Reprint # 5165. 

1091. Key, J.; Maslanik, J. A. and Schweiger, A. J.. Classification of merged AVHRR and SMMR Arctic data with neural networks. Photogrammetric Engineering and Remote Sensing, Volume: 55, Issue: 9, 1989, pp.1331-1338. Reprint # 4512. 

1092. Key, J.; Maslanik, J. A.; Papakyriakou, T.; Serreze, M. C. and Schweiger, A. J.. On the validation of satellite-derived sea ice surface temperature. Arctic, Volume: 47, Issue: 3, 1994, pp.280-287. Reprint # 5155. 

1093. Key, J.; Schweiger, A. J. and Maslanik, J. A.. Mapping sea ice leads with a coupled numeric/symbolic system. American Society for Photogrammetery and Remote Sensing (ASPRS) and American Congress on Surveying and Mapping (ACSM), 1990, pp.228-237. Reprint # 6465. 

1094. Key, J.; Stone, R.; Maslanik, J. and Ellefsen, E.. The detectability of sea-ice leads in satellite data as a function of atmospheric conditions and measurement scale. Annals of Glaciology, Volume: 17, 1993, pp.227-232. Reprint # 4963. 
 Link to PDF

1095. Key, Jeff. Ice and snow products. National Oceanic and Atmospheric Administration (NOAA), 2015, PowerPoint presentation. 

1096. Key, Jeff. Cryosphere products. National Oceanic and Atmospheric Administration (NOAA), 2015, PowerPoint presentation. 

1097. Key, Jeff. Ice, snow, winds, and other products for the high latitude proving ground. National Oceanic and Atmospheric Administration (NOAA), 2013, PowerPoint presentation. 

1098. Key, Jeff. IGOS theme on cryosphere. Bologna, Italy, Institute of Atmospheric Sciences and Climate (ISAC), Italian National Research Council (CNR), 2005, PowerPoint presentation. 

1099. Key, Jeff. Ice, snow, winds, and other products for the high latitude proving ground. National Oceanic and Atmospheric Administration (NOAA), 2011, PowerPoint presentation. 

1100. Key, Jeff. Cryosphere products from ABI and VIIRS. US Department of Commerce, National Oceanic And Atmospheric Administration (NOAA), 2012, PowerPoint presentation.