National Snow and Ice Data Center. Bonbright, D. I. 1. PODS SSMI Functional Requirements Version 1. Jet Propulsion Laboratory Document 7. Bonbright, D. I., J. Handbook32.jpg' alt='Landsat Raw Data' title='Landsat Raw Data' />W. Brown, J. E. Hilland, I. T. Hsu, J. A. Johnson, T. L. Kotlarek, R. A. Lassanyi, C. L. Miller, C. L7-LE07_L1TP_042034_20170811_20170906_01_T1_B5-B2-B1.jpeg' alt='Landsat Raw Data' title='Landsat Raw Data' />S. Morris, and F. J. Salamone. 1. 98. NASA Ocean Data System Version 3. User handbook. Jet Propulsion Laboratory. Document 7. 15 6. ENVIRONMENTAL PERFORMANCE INDEX. Full Report and Analysis Yale Center for Environmental Law Policy, Yale University Center for International Earth Science. Explore the status of forests worldwide by layering data to create custom maps of forest change, cover, and use. FME Integrations Gallery Use FME to easily move data between hundreds of apps, web services, databases and file formats. Cavalieri, D. J., P. Gloersen, and T. T. Wilheit. 1. 98. 6. Aircraft and Satellite Passive microwave Observations of the Bering Sea Ice Cover During MIZEX West. IEEE Transactions on Geosciences and Remote Sensing GE 2. Cavalieri, D. J., C. Parkinson, P. Gloersen, and H. J. Zwally. 1. 99. Arctic and Antarctic Sea Ice Concentrations from Multichannel Passive microwave Satellite Data Sets October 1. December 1. 99. 6, Users Guide. NASA Technical Memorandum 1. Cavalieri, D. J., and C. L. Parkinson, 2. 01. Arctic sea ice variability and trends, 1. The Cryosphere, 6, 8. Cavalieri, D. J., J. Crawford, M. Drinkwater, W. A425_thumb.jpg' alt='Landsat Raw Data' title='Landsat Raw Data' />J. Emery, D. T. Eppler, L. D. Farmer, M. Goodberlet, R. Jentz, A. Milman, C. Morris, R. Onstott, A. Schweiger, R. Shuchman, K. Steffen, C. T. Swift, C. Wackerman, and R. L. Weaver. 1. 99. NASA Sea Ice Validation Program for the DMSP SSMI Final Report. NASA Technical Memorandum 1. National Aeronautics and Space Administration, Washington, D. C. 1. 26 pages. Comiso, J. C., and A. L. Gordon. Recurring Polynyas over the Cosmonaut Sea and the Maud Rise. Journal of Geophysical Research 9. Gloersen, P. 1. 99. Modulation of Hemispheric Sea Ice Covers by ENSO Events. Nature 3. Gloersen, P. Calibration of the Nimbus 7 SMMR II Polarization Mixing Corrections. NASA Technical Memorandum 8. Gloersen, P. and W. J. Campbell. 1. 98. Satellite and Aircraft Passive microwave Observations During the Marginal Ice Zone Experiment in 1. Journal of Geophysical Research 9. Gloersen, P., C. l. Latest environmental news, features and updates. Pictures, video and more. Satellite data on nighttime lights could aid rescue and recovery efforts in the wake of Hurricane Maria. Landsat8 Image Sources. The U. S. Geological Survey USGS distributes daily Landsat8 data in three very accessible ways. Parkinson, D. J. Cavalieri, J. C. Comiso, and H. J. Zwally. 1. 99. Spatial Distribution of Trends and Seasonality in the Hemispheric Sea Ice Covers 1. 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Sea ice concentration estimates from satellite passive microwave radiometry and openings from SAR ice motion. Geophys. Res. Lett., 2. GL0. 14. 78. 7. Levitus, S. Boyer, T. P. 1. 99. C 1410 Drivers. World Ocean Atlas 1. Volume 4 Temperature, NOAA National Oceanographic Data Center, Ocean Climate Laboratory, U. S. Department of Commerce, Washington D. C. Parkinson, C. l. Interannual Variability of the Spatial Distribution of Sea Ice in the North Polar Region. Journal of Geophysical Research 9. Parkinson, C. l. 1. On the Development and Cause of the Weddell Polynya in a Sea Ice Simulation. Journal of Physical Oceanography 1. Pearson, F. 1. 99. Map Projections Theory and Applications. CRC Press. Boca Raton, Florida. Rothrock, D. A., D. R. Thomas, and A. S. Thorndike. 1. 98. Principal Component Analysis of Satellite Passive microwave Data over Sea Ice. Journal of Geophysical Research. Sigmond, M., J. C. Fyfe, G. M. Flato, V. V. Kharin, and W. J. Merryfield. 2. Seasonal forecast skill of Arctic sea ice area in a dynamical forecast system. Geophys. Res. Lett., 4. Snyder, J. P. 1. 98. Map Projections A Working Manual. U. S. Geological Survey Professional Paper 1. U. S. Government Printing Office. Washington, D. C. Walsh, J. E., and H. J. Zwally. 1. 99. Multiyear Sea Ice in the Arctic Model and Satellite derived. Journal of Geophysical Research 9. Zwally, H. J., C. Parkinson, and J. C. Comiso. 1. 98. Variability of Antarctic Sea Ice and Changes in Carbon Dioxide. Science 2. Zwally, H. J., J. C. Comiso, C. Parkinson, W. J. Campbell, F. D. Carsey, and P. Gloersen. Antarctic Sea Ice, 1. Satellite Passive microwave Observations,NASA SP 4. National Aeronautics and Space Administration, Washington, D. C. 2. 06 pages. The following references give background information pertaining to the instruments and sensor level products used to generate this data set. Other references, particularly for sea ice characteristics and algorithm performance, are available in journals from the NSIDC library. Also, see the Selected Bibliography SSMI Brightness Temperatures for the Polar Regions. Background on the Sea Ice Concentrations from Nimbus 7 SMMR and DMSP SSMI Passive Microwave Data Set. Cavalieri, D. J., C. Parkinson, P. Gloersen, J. C. Comiso, and H. J. Zwally. 1. 99. Deriving Long term Time Series of Sea Ice Cover from Satellite Passive Microwave Multisensor Data Sets. Journal of Geophysical Research 1. Cavalieri, D. J., P. Gloersen, and W. J. Campbell. 1. 98. 4. Determination of Sea Ice Parameters with the NIMBUS 7 SMMR. Journal of Geophysical Research 8. D4 5. 35. 5 5. Cavalieri, D. J., C. L. Parkinson, N. Di. Girolamo, and A. Ivanoff. Intersensor Calibration between F1. SSMI and F1. 7 SSMIS for Global Sea Ice Data Records. Geoscience and Remote Sensing Letters, vol. LGRS. 2. 01. 1. 2. Gloersen P., W. J. Campbell, D. J. Cavalieri, J. C. Comiso, C. L. Parkinson, H. J. Zwally. 1. 99. Arctic and Antarctic Sea Ice, 1. Satellite Passive Microwave Observations and Analysis. NASA Special Publication 5. Background on the SMMR, SSMI, and SSMIS Sensors and Brightness Temperatures. Gloersen, P. and F. T. Barath. 1. 97. A Scanning Multichannel Microwave Radiometer for Nimbus G and Seasat A. IEEE Journal of Oceanic Engineering OE 2 1. Gloersen P., W. J. Campbell, D. J. Cavalieri, J. C. Comiso, C. L. Parkinson, and H. J. Zwally. 1. 99. Arctic and Antarctic Sea Ice, 1. Satellite Passive Microwave Observations and Analysis. NASA Special Publication 5. Goodberlet, M. A. Special Sensor MicrowaveImager CalibrationValidation. Ph. D. dissertation submitted to the University of Massachusetts. Hollinger, J. P. 1. DMSP Special Sensor MicrowaveImager CalibrationValidation. Naval Research Laboratory, Washington, D. C. Hollinger, J. P., J. L. Pierce, and G. A. Poe. 1. 99. 0. SSMI Instrument Evaluation. IEEE Transactions on Geoscience and Remote Sensing, 2. Hollinger, J. P. and R. C. Lo. 1. 98. 3.  SSMI Project Summary Report. Naval Research Laboratory. NRL Memorandum Report 5. Maslanik, J. and J. Stroeve.  2. 00. 4, updated 2. DMSP SSMI SSMIS Daily Polar Gridded Brightness Temperatures, Version 4. Boulder, Colorado USA. NASA National Snow and Ice Data Center Distributed Active Archive Center. AN9. AI8. EO7. PX0. Poe, G. A. and R. W. Conway. 1. 99. A Study of the Geolocation Errors for the Special Sensor MicrowaveImager SSMI. IEEE Transactions on Geoscience and Remote Sensing 2. Sun, N. and F. Weng. Evaluation of Special Sensor Microwave ImagerSounder SSMIS Environmental Data Records. IEEE Transactions on Geoscience and Remote Sensing. Svendsen, E., K. Kloster, B.