126. Petersen, Ralph A. and Homan, Jeffrey H. Short-range forecasting and nowcasting using a simple, isentropic prediction model. Corrigedum. Weather and Forecasting, Volume 4, Issue 2, 1989, pp.263. Reprint # 4429.
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| 127. Dey, C. H.; Petersen, R. A. and Ballish, B. A. An evaluation of NESDIS TOVS physical retrievals using data impact studies. US Department of Commerce, National Oceanic and Atmospheric Administration (NOAA), National Weather Service (NWS), Washington, DC, 1989. 58p, Call Number: C 55.13/2:NWS NMC 69. |
| 128. Mostek, Anthony; Siebers, Anthony; Petersen, Ralph; Keyer, Dennis; Hayden, Christopher; Menzel, W. P. and Schreiner, Anthony. VAS Model Impact Studies at NMC. Conference on Numerical Weather Prediction, 8th, Baltimore, MD, 22-26 February 1988 (preprints). American Meteorological Society, Boston, MA, 1988, pp.277-284. Reprint # 110. |
| 129. Mostek, Anthony; Siebers, Anthony; Petersen, Ralph; Keyser, Dennis; Hayden, Christopher and Menzel, W. P. VAS model impact studies at NWC. Conference on Satellite Meteorology and Oceanography, 3rd, Anaheim, CA, 1-5 February 1988 (preprints). American Meteorological Society, Boston, MA, 1988, pp.222-230. Reprint # 4764. |
130. Uccellini, Louis W.; Petersen, Ralph A.; Brill, Keith F.; Kocin, Paul J. and Tuccillo, James J. Synergistic interactions between an upper-level jet streak and diabatic processes that influence the development of a low-level jet and a secondary coastal cyclone. Monthly Weather Review, Volume 115, Issue 10, 1987, pp.2227-2261. Reprint # 4433.
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131. Aune, Robert M.; Uccellini, Louis W.; Petersen, Ralph A. and Tuccillo, James J. A VAS-numerical model impact study using the Gal-Chen variational approach. Monthly Weather Review, Volume 115, Issue 5, 1987, pp.1009-1035. Reprint # 4320.
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132. Petersen, Ralph A. Detailed three-dimensional isentropic analysis using an objective cross-sectional approach. Monthly Weather Review, Volume 114, Issue 4, 1986, pp.719-735. Reprint # 4425.
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133. Mostek, Anthony; Uccellini, Louis W.; Petersen, Ralph A. and Chesters, Dennis. Assessment of VAS soundings in the analysis of a preconvective environment. Monthly Weather Review, Volume 114, Issue 1, 1986, pp.62-87. Reprint # 4426.
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134. Uccellini, Louis W.; Brill, Keith F.; Petersen, Ralph A.; Keyser, Daniel; Aune, Robert; Kocin, Paul J. and des Jardins, Mary. A report on the upper-level wind conditions preceding and during the Shuttle Challenger (STS 51L) explosion. Bulletin of the the American Meteorological Society, Volume 67, Issue 10, 1986, pp.1248-1265. Reprint # 5046.
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| 135. Aune, R.; Uccellini, L.; Petersen, R. and Tuccillo, J. Real data/model impact studies. NWS 1985-86 VAS assessment report: November 1986. s.l., November 1986, pp.67-79. 165p, Call Number: SSEC VAS #162. |
| 136. Siebers, Anthony; Mostek, Anthony; Petersen, Ralph and Keyser, Dennis. Plans for satellite data model impact studies at NMC. NWS 1985-86 VAS assessment report: November 1986. s.l., November 1986, pp.150-165. 165p, Call Number: SSEC VAS #162. |
137. Petersen, Ralph A.; Uccellini, Louis W.; Mostek, Anthony and Keyser, Dennis A. Delineating mid- and low-level water vapor patterns in pre-convective environments using VAS moisture channels. Monthly Weather Review, Volume 112, Issue 11, 1984, pp.2178-2198. Reprint # 4423.
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138. Uccellini, Louis W.; Kocin, Paul J.; Petersen, Ralph A.; Wash, Carlyle H. and Brill, Keith F. The Presidents' Day cyclone of 18-19 February 1979: Synoptic overview and analysis of the subtropical jet streak influencing the pre-cyclogenetic period. Monthly Weather Review, Volume 112, Issue 1, 1984, pp.31-55. Reprint # 4424.
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| 139. Petersen, Ralph A.; Uccellini, Louis W.; Mostek, Anthony and Keyser, Dennis. Mid- and low-level water vapor patterns in pre-convective environments using VAS moisture channels. Monthly Weather Rreview, Volume 112, Issue 11, 1984, pp.2178-2198. Call Number: SSEC VAS #249, v.2. |
| 140. Sechrist, F.; Petersen, R. and Uccellini, L. Synthesis of TOMS imagery with current severe weather studies. Severe Storms Branch research report (Oct.1982-Apr.1984), Goddard Laboratory for Atmospheric Sciences. National Aeronautics and Space Administration (NASA), Goddard Space Flight Center, Greenbelt, MD, 1984, pp.79-81. Reprint # 3173. |
| 141. Petersen, Ralph A.; Homan, Jeffrey H. and Keyser, Dennis A. Advective forecasts of VAS imagery for use in anticipating convective destabilization. Conference on Weather Forecasting and Analysis, 10th, Clearwater Beach, FL, 25-29 June 1984 (preprints). American Meteorological Society, Boston, MA, 1984, pp.365-372. Reprint # 7761. |
142. Petersen, Ralph A.; Uccellini, Louis W.; Chesters, Dennis and Mostek, Anthony. The use of VAS satellite data in weather analysis, prediction and diagnosis. National Weather Digest, Volume 8, Issue 1, 1983, pp.12-23. Reprint # 983.
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| 143. des Jardins, Mary L. and Petersen, Ralph A. GEMPAK: An interactive meteorological display and analysis system. Conference on Aerospace and Aeronautical Meteorology, 9th, Omaha, NE, 6-9 June 1983 (preprints). American Meteorological Society, Boston, MA, 1983, pp.55-59. Reprint # 7759. |
| 144. Petersen, Ralph A. and Homan, Jeffrey H. A simple Lagrangian forecast system with aviation forecast potential. Conference on Aerospace and Aeronautical Meteorology, 9th, Omaha, NE, 6-9 June 1983 (preprints). American Meteorological Society, Boston, MA, 1983, pp.123-128. Reprint # 7760. |
| 145. Petersen, Ralph A.; Keyser, Dennis A.; Mostek, Anthony and Uccellini, Louis W. Techniques for diagnosing mesoscale phenomena affecting aviation using VAS satellite data. Conference on Aerospace and Aeronautical Meteorology, 9th, Omaha, NE, 6-9 June 1983 (preprints). American Meteorological Society, Boston, MA, 1983, pp.12-17. Reprint # 7762. |
| 146. Petersen, Ralph A. On the role of adiabatic and diabatic processes in extratropical cyclones. Conference on Weather Forecasting and Analysis, 8th, Denver, CO, 10-13 June 1980 (preprints). American Meteorological Society, Boston, MA, 1980, pp.1-8. Reprint # 7764. |
| 147. Petersen, Ralph A. Three-dimensional objective analyses using an isentropic cross-sectional technique. Conference on Severe Local Storms, 11th, Kansas City, MO, 2-5 October 1979 (preprints). American Meteorological Society, Boston, MA, 1979, pp.1-8. Reprint # 7765. |
| 148. Petersen, Ralph A. and Horn, L. H. An evaluation of 500 mb height and geostrophic wind fields derived from Nimbus-6 soundings. Bulletin of the American Meteorological Society, Volume 58, Issue 11, 1977, pp.1195-1201. Reprint # 91. |
149. Whittaker, Thomas M. and Petersen, Ralph A. Objective cross-sectional analyses incorporating thermal enhancement of the observed winds. Monthly Weather Review, Volume 105, Issue 2, 1977, pp.147-153. Reprint # 354.
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150. Petersen, Ralph A. and Horn, Lyle H. An Evaluation of 500 mb height and geostrophic wind fields derived from Nimbus-6 soundings. Meteorological applications of satellite indirect soundings II, Project report (NOAA grant 044-4-158-2). University of Wisconsin-Madison, Department of Meteorology, Madison, WI, 1977, pp.1-7. Call Number: UW MET Publication No.77.12.H1.
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