The impact of cloud‐affected IR radiances on forecast accuracy of a limited‐area NWP model von Stengel, M., Lindskog, M., Undén, P., Gustafsson, N.

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Assimilation of SEVIRI infrared radiances with HIRLAM 4D‐Var von Stengel, M., Undén, P., Lindskog, M., Dahlgren, P., Gustafsson, N., Bennartz, R.

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An extended observation operator in HIRLAM 4D‐VAR for the assimilation of cloud‐affected satellite radiances von Stengel, M., Lindskog, M., Undén, P., Gustafsson, N., Bennartz, R.

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Methodologies to characterize uncertainties in regional reanalyses von Borsche, M, Kaiser-Weiss, A. K, Undén, P, Kaspar, F

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A rescued dataset of sub-daily meteorological observations for Europe and the southern Mediterranean region, 1877–2012 von Ashcroft, Linden, Coll, Joan Ramon, Gilabert, Alba, Domonkos, Peter, Brunet, Manola, Aguilar, Enric, Castella, Merce, Sigro, Javier, Harris, Ian, Unden, Per, Jones, Phil

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Tropical data assimilation and analysis of divergence von UNDEN, P

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Forecast skill of the ECMWF model using targeted observations during FASTEX von Montani, A, Thorpe, A J, Buizza, R, Unden, P

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The ECMWF implementation of three-dimensional variational assimilation (3D-Var). II: Structure functions von RABIER, F, MCNALLY, A, ANDERSSON, E, COURTIER, P, UNDEN, P, EYRE, J, HOLLINGSWORTH, A, BOUTTIER, F

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Stratospheric water vapour and tropical tropopause temperatures in Ecmwf analyses and multi‐year simulations von Simmons, A. J., Untch, A., Jakob, C., Kållberg, P., Undén, P.

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Evaluation of a Tropical Cyclone Bogusing Method in Data Assimilation and Forecasting von Serrano, Encarnación, Undén, Per

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Forecast skill of the ECMWF model using targeted observations during FASTEX von Montani, A., Thorpe, A. J., Buizza, R., Undén, P.

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The ECMWF implementation of three-dimensional variational assimilation (3D-Var). III: Experimental results von ANDERSSON, ERIK, HASELER, JAN, UNDEN, PER, COURTIER, PHILIPPE, KELLY, GRAEME, VASILJEVIC, DRASKO, BRANKOVIC, CEDO, CARDINALI, CARLA, GAFFARD, CATHERINE, HOLLINGSWORTH, ANTHONY, JAKOB, CHRISTIAN, JANSSEN, PETER, KLINKER, ERNST, LANZINGER, ANDREAS, MILLER, MARTIN, RABIER, FLORENCE, SIMMONS, ADRIAN, STRAUSS, BERNARD, THEPAUT, JEAN-NOEL, VITERBO, PEDRO

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Evaluation of a tropical cyclone bogusing method in data assimilation and forescasting von SERRANO, E, UNDEN, P

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An extended observation operator in HIRLAM 4D-VAR for the assimilation of cloud-affected satellite radiances: Extended Observation Operator in HIRLAM 4D-VAR von Stengel, M., Lindskog, M., Undén, P., Gustafsson, N., Bennartz, R.

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The ECMWF implementation of three‐dimensional variational assimilation (3D‐Var). II: Structure functions von Rabier, F., McNally, A., Andersson, E., Courtier, P., Undén, P., Eyre, J., Hollingsworth, A., Bouttier, F.

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Data Assimilation: the 1984/85 Revisions of the Ecmwf Mass and Wind Analysis von Shaw, D. B., Lönnberg, P., Hollingsworth, A., Undén, P.

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The ECMWF implementation of three-dimensional variational assimilation (3D-Var). Part II: Structure functions von Rabier, F, McNally, A, Andersson, E, Courtier, P, Unden, P, Eyre, J, Hollingsworth, A, Bouttier, F

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The ECMWF implementation of three‐dimensional variational assimilation (3D‐Var). III: Experimental results von Andersson, Erik, Haseler, Jan, Undén, Per, Courtier, Philippe, Kelly, Graeme, Vasiljevic, Drasko, Brankovic, Cedo, Gaffard, Catherine, Hollingsworth, Anthony, Jakob, Christian, Janssen, Peter, Klinker, Ernst, Lanzinger, Andreas, Miller, Martin, Rabier, Florence, Simmons, Adrian, Strauss, Bernard, Viterbo, Pedro, Cardinali, Carla, Thépaut, Jean‐Noël

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Spectroscopy of surface-induced noise using shallow spins in diamond von Romach, Y, Müller, C, Unden, T, Rogers, L J, Isoda, T, Itoh, K M, Markham, M, Stacey, A, Meijer, J, Pezzagna, S, Naydenov, B, McGuinness, L P, Bar-Gill, N, Jelezko, F

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The role of latent heat release in explosive cyclogenesis: three examples based on ECMWF operational forecasts von REED, R. J, SIMMONS, A. J, ALBRIGHT, M. D, UNDEN, P

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