[Dutch]

Publications 2004

Cats, G.J., 2004. Reference system status April 2004. HIRLAM newsletter, 45, 283-286.
Cats, G.J., 2004. Reference system status. HIRLAM newsletter, 46, 101-105.
Cats, G.J., 2004. A new structure for HIRLAM runs. HIRLAM newsletter, 46, 65-69.
Jacobs, A.J.M. and N. Maat, 2004. AUTOTREND - Automated guidance for short-term aviation weather forecasts. Paper at 11th AMS Conference on Aviation, Range and Aerospace Meteorology, Hyannis, MA, USA, published on CD-ROM.
Kok, K. (Ed.), 2004. Application and verification of ECMWF products at the Royal Netherlands Meteorological Institute. Verification of ECMWF products in Member States and Cooperating States. Report 2004. Available at ECMWF.
Kroes, P. and A.B.C. Tijm, 2004. Short range ensemble forecasting of convective precipitation, HIRLAM Newsletter, 45, p. 214-219.
Kruizinga, S. and K. Kok, 2004. Leerzame experimenten met een eenvoudig niet-lineair systeem (3) - Verificatie van ensembleverwachtingen. Meteorologica, 1, 22-25 (in Dutch).
Kruizinga, S. and K. Kok, 2004. Leerzame experimenten met een eenvoudig niet-lineair systeem (4) – Skill van het ensemble gemiddelde. Meteorologica, 3, 7-11 (in Dutch).
Mark, P. van der, A.A.M. Wolters and G.J. Cats, 2004. Semi-Lagrangian Formulations with Automatic Code Generation for Environmental Modeling. Proceedings of the 19th ACM Symposium on Applied Computing (SAC04), March 2004, Nicosia, Cyprus, ACM Press, 229-234.
Mark, P. van der, G.J. Cats and A.A.M. Wolters, 2004. A Dynamic Application-Driven Data Communication Strategy. Proceedings of the 18th ACM International Conference on Supercomputing, June 2004, Saint-Malo, France, ACM Press, 146-153.
Mark, P. van der, A.A.M. Wolters and G.J. Cats, 2004. Optimizing Data Communication for Semi-Lagrangian Formulations on a Distributed Memory Cluster. Proceedings of the 10th Annual Conference of the Advanced School for Computing and Imaging (ASCI), June 2004, Ouddorp, The Netherlands, 381-388.
Rooy, W.C de and K. Kok, 2004. A Combined Physical-Statistical Approach for the Downscaling of Model Wind Speed. Wea. Forecasting, 19, 485-495.
Rooy, W.C. de, K. Kok, S. Tijm and D. Vogelezang, 2004. Geslaagde signaalfunctie Hirlam bij extreme neerslag van 12-13 augustus 2004 in Noord Nederland. KNMI-memorandum WM 04-02 (in Dutch).
Rooy, W.C. de, K. Kok, S. Tijm and D. Vogelezang, 2004. Een ontspoord Hirlam model? Meteorologica, 4, 7-10 (in Dutch).
Schmeits, M.J., 2004. Het nieuwe MOS-systeem voor (zwaar) onweer (The new MOS-system for (severe) thunderstorms), Uitgezocht, 37, 6-8 (in Dutch).
Schmeits, M.J., C.J. Kok and D.H.P. Vogelezang, 2004. Kansverwachtingen voor (zwaar) onweer met behulp van model output statistics (MOS) (Probability forecasts of (severe) thunderstorms using model output statistics (MOS)). Meteorologica, 2, 17-20 (in Dutch).
Schmeits, M.J., C.J. Kok and D.H.P. Vogelezang, 2004. Probabilistic forecasting of (severe) thunderstorms in the Netherlands using model output statistics. EMS Annual Meeting Abstracts, 1, 4th Annual Meeting of the European Meteorological Society, 2004, Nice, France.
Tijm, A.B.C., 2004. The future Hirlam at KNMI. HIRLAM Newsletter 45, 199-201.
Tijm, A.B.C., 2004. Tuning CBR. Hirlam Newsletter, 46, 18-28.
Tijm, A.B.C., 2004. Hirlam pseudo satellite images. Hirlam Newsletter, 46, 59-64.
Vries, J.W. de, 2004. KNMI's Computer Infrastructure and ECMWF. Report on the sixteenth meeting of Computing Representatives, 21-22 April 2004, ECMWF Technical Memorandum 438.

Publications 2003

Blaauboer, D., 2003. Pilot implementation of a BUFR exchange of reports from Automatic Weather Stations (AWS), including present weather parameters. Final report of EUMETNET PWS-GTS project (www.eumetnet.eu.org/PDFfiles/PWS-GTSreport-2003-06.pdf).
Cats, G.J., 2003. Reference system status. HIRLAM newsletter, 43, 205-207.
Cats, G.J., 2003. Reference system status September 2003. HIRLAM newsletter, 44, 139-144.
Jacobs, A.J.M., Verkaik, J.W., and Tijm, A.B.C., "Computation of the local wind flow by downscaling of numerical weather predictions. Part B: application, validation and verification", submitted to Weather and Forecasting
Kok, K., 2003. Verification of ECMWF products at the Royal Netherlands Meteorological Institute. Verification of ECMWF products in Member States and Co-operating States, Report 2003, available at ECMWF.
Kroes, P., "Short range ensemble forecasting of convective preciptation", Wageningen University report
Kruizinga, S., 2003. Interpretatie en gebruik van kansverwachtingen. Meteorologica, 1, 23-24 (in Dutch).
Kruizinga, S., 2003. Leerzame experimenten met een eenvoudig niet-lineair systeem 1 - Foutengroei in niet-lineaire systemen. Meteorologica, 3, 15-18 (in Dutch).
Kruizinga, S., and K. Kok, 2003. Leerzame experimenten met een eenvoudig niet-lineair systeem (2) - Dagelijkse variaties in de foutengroei en ensemble verwachtingen. Meteorologica, 4, 18-21 (in Dutch).
Mark, P. van der, A.A.M. Wolters and G.J. Cats, 2003. Automatic Code Generation for Large Scale Applications. Proceedings of the 10th International Workshop on Compilers for Parallel Computers, January 2003, Amsterdam, The Netherlands, 157-164.
Mark, P. van der, A.A.M. Wolters and G.J. Cats, 2003. Automatic Code Generation for a Convection Scheme. Proceedings of the 18th ACM Symposium on Applied Computing, special track on Parallel and Distributed Systems and Networking, March 2003, Melbourne (Fl), USA, USA, ACM Press, 1003-1008.
Mark, P. van der, A.A.M Wolters and G.J. Cats, 2003. Code Generation for Semi-Lagrangian Formulations. Proceedings of the 2nd International Symposium on Parallel and Distributed Computing, October 2003, Ljubljana, Slovenia, IEEE Computer Society Press, 266-273.
Meijgaard, E. van and E.I.F. de Bruijn, 2003. Performance of HIRLAM with ECMWF physics. HIRLAM newsletter 44, 97-106.
Moene, T., 2003. HIRLAM en de watersnoodramp van 1953. Meteorologica 1, 10-12 (in Dutch).
Moene, A.R., "The flood of February 1, 1953 and HIRLAM", HIRLAM Newsletter 43, 191-197
Rooy, W.C. de, 2003. Modified roughness in ISBA and validation of CBR updates. Hirlam Newsletter, 44, 61-73.
Rooy, W.C. de, 2003. Vertical profiles in the stable boundary layer. KNMI memo WM 03-01.
Tijm, A.B.C., 2003. Different aspects of CBR/CLJ. HIRLAM Newsletter, 44, 49-60.
Tijm, A.B.C., 2003. Characteristics of CBR and STRACO versions. HIRLAM Newsletter, 43, 115-124.
Undén, P., H. Järvinen, E. Rodríguez and G.J. Cats, 2003. HIRLAM-5 Final Report, pp 144, September 2003. Available from the HIRLAM-6 Project, c/o SMHI, S-601 76 Norrköping, Sweden.
Verkaik, J.W., Tijm, A.B.C., and Jacobs, A.J.M., "Computation of the local wind flow by downscaling of numerical weather predictions. part A: model concepts and derivation of a high resolution roughness map", submitted to Weather and Forecasting
Vries, J.W. de, 2003. KNMI's Computer Infrastructure and ECMWF. In: Report on the fifteenth meeting of Computing Representatives, 19-20 May 2003, ECMWF, Technical Memorandum 413.
Westrhenen, R.M. van, "Het berekenen, verifiëren en corrigeren van radar neerslagsommen", KNMI Techn. Rapport TR-253
Wichink Kruit, R.J., A.A.M. Holtslag and A.B.C. Tijm, 2004. Scaling of the Sea-Breeze Strength with Observations in the Netherlands. Bound.-Layer Meteor., 112, 369-380.

Publications 2002

Blaauboer, D., Heppner, P.O., and Nygard, C., "Interactive workstation tools for applying synoptic and small scale graphical modifications to numerical model data", Proceedings 18th International Conference on IIPS, Orlando, January 2002, 14-18
Borg, N.J.C.M., Brand, A.J., and Veen, S.H. van der, "Korte termijn prognose van zonne-energie", ECN report
Bransky, N., et al., "Plan for Migration to Table Driven Code Forms", Report of WMO CBS Expert team on Migration to Table Driven Code Forms, Geneva, November 2002
Bruijn, E.I.F. de, "Experiments with ECMWF physics in the HIRLAM framework", discussiedocument voor HIRLAM Advisory Committee
Cats, G.C., "Reference system status February 2002", HIRLAM Newsletter 40, 32/40
Cats, G.C., "Workshop on system collaboration", HIRLAM Newsletter 42, p.35-44
Cats, G.C., "Implications of the workshop on system collaboration for the HIRLAM redesign", HIRLAM Newsletter 42, p.45-50
Cats, G.C., "HIRLAM coding styles", HIRLAM Newsletter 41, p.146-150
Cats, G.C., "NWP on a grid compute environment", HIRLAM Newsletter 41, p.151-155
Haan, S. de, and Barlag, S.J.M., "De toegevoegde waarde van GPS-waterdamp voor de weersverwachting", Meteorologica 1, 4-8
Hurk, B. van der, The, H., "Assimilation of satellite-derived surface heating rates in a Numerical Weather Prediction model", KNMI Scientific Report WR-2002-04
Kok, C.J., "Using probabilities as a means to evaluate high resolution forecasts", in SRNWP Workshop on Mesoscale Verification, 23-24 April 2001, De Bilt, p. 67-72
Kok, C.J., Westrhenen, R. van, Bruijn, C. de, "Naar een statistische aanpak bij het voorspellen van gevaarlijk weer met behulp van gevaarlijk weer indices", KNMI memorandum WM-02-05
Kok, C.J., "Springerigheid van modellen als functie van de runfrequentie", KNMI memorandum, WM-02-06
Langemheen, W. van de, Onvlee, J.R.A., Konnen, G.K., Schellekens, J., "Projectie van de Elbe-zomerneerslag op de Rijn en de Maas", KNMI publ. no. 198 (in Dutch)
Rooy, W.C. de, C.J. Kok, "On the use of physical and statistical downscaling techniques for NWP model output", KNMI Scientific Report WR-2002-05
Rooy, W.C. de, C.J. Kok, "Combining physical and statistical techniques for the downscaling of wind speed from a NWP model", KNMI preprint 2002-28 (submitted to Weather and Forecasting)
Tijm, A.B.C., "BoWaNl: Visie bovenluchtwaarnemingen Nederland", KNMI Technical Report (in press)
Tijm, A.B.C., "Further updates to STRACO", HIRLAM Newsletter 42, p. 18-25
Tijm, A.B.C., "Status of Kain Fritsch Rasch Kristjansson and HIRLAM-22km experiences", HIRLAM Newsletter 41, p. 83-90
Tijm, A.B.C., "Case studies: a way to develop metrics for extreme events?", SRNWP Workshop on Mesoscale Verification, 23-24 April 2001, De Bilt, p.61-66
Tijm, A.B.C., "Zeewind", Meteorologica, jrg. 11, no. 3, p. 30-33
Tijm, A.B.C., "Satellietbeelden gegenereerd met HIRLAM", Meteorologica, jrg. 11, no. 3, p. 13-14
Tijm, A.B.C., "HIRLAM satellite images", Proceedings of 24th EWGLAM and 9th SRNWP Meetings, October 2002, KNMI, De Bilt, p. 187-190
Tijm, A.B.C., "Het nieuwe HIRLAM", Meteorologica, jrg. 11, no. 1, p. 25-27
Unden, P. et al., "HIRLAM-5 Scientific Documentation", HIRLAM Report, Swedish Meteorological and Hydrological Institute, 144 p.
Veen, S. van de, "Cloud advection in HIRLAM", HIRLAM Newsletter 40, p.23-25
Wessels, H.R.A., "Kwaliteitscriteria AVW", KNMI Internal Report IR-2002-02
Wichers Schreur, B., "HIRLAM kengetallen", KNMI Technical Report (in press)
Wichers Schreur, B., Geertsema, G.T., "GUSTO: toepassing van vlaagtheorie op windmetingen en verwachtingen", KNMI Technical Report (in press)
Wichers Schreur, B.W., "Proceedings of SRNWP Mesoscale verification Workshop", De Bilt, 2001, HIRLAM Technical Report
Wichink Kruit, R.J., and Tijm, A.B.C., "Evaluation of two convection schemes in the High resolution Limited Area Model (HIRLAM)", Proceedings of 24th EWGLAM and 9th SRNWP Meetings, October 2002, KNMI, De Bilt, p. 191-195

Publications 2001

Blaauboer, D, Heppner, P, "Graphical interaction on gridded fields", 17th International Conference on Interactive Information and Processing Systems for meteorology, oceanography and hydrology, p. 231-235
Haan, S. de, and Barlag, S.J.M., "Amending numerical weather prediction forecasts using GPS integrated water vapour: a case study", Proceedings COST-716 workshop, Potsdam 2001
Holleman, I., et al., "Status and future direction of operational radar applications at KNMI", 30th International conference on radar meteorology, July 2001, Munchen, p.73-75
Holleman, I., "Estimation of the maximum velocity of convective wind gusts", KNMI Internal Report IR-2001-02
Holleman, I., "Hail detection using single-polarization radar", KNMI Scientific Report WR-2001-01
Jacobs, A.J., "Automatische generatie TREND's", KNMI intern rapport IR-2001-04
Kok, C.J., "Using probabilities as a means to evaluate high resolution forecasts", SRNWP Mesoscale verification Workshop, De Bilt, April 2001, p.68-72
Rademakers, L., et al., "Lightning damage of OWECS", ECN Report ECN-C-02-053, Petten
Rooy, W.C. de, "Verification of updates of the CBR scheme in HIRLAM", HIRLAM Newsletter 38, p.81-87
Rooy, W.C. de, "Additional verification of CBR updates", HIRLAM Newsletter 39, 16-22
Tijm, A.B.C., "Downscaling: wind op zeer hoge resolutie", Meteorologica jrg. 10, nr. 4, p.30-33
Tijm, A.B.C. et al., "HIRLAM T2m problems", HIRLAM Newsletter 39, p.23-27
Veen, S. van der, "METCLOCK cloud initialization in HIRLAM", HIRLAM Newsletter 38, p.57-60
Vosbeek, P.W.C., Verkleij, W.T.M., Moene, A.R., "Manually adjusting a numerical weather analysis in terms of potential vorticity using three-dimensional variational data assimilation", Netherlands Remote Sensing Board Report, Delft.
Wessels, H.R.A., "Automatische onweerswaarnemingen met SAFIR", Uitgezocht 31, p.1-3
Wessels, H.R.A., "Nederlands natuurijs in verleden en toekomst", in Het Weer! magazine, jrg. 2, nr.1, p.22-23
Wichers Schreur, B.W., "3D wind modellering Schiphol", AAS Contract report

Publications 2000

Blaauboer, D., "Graphical interaction with gridded fields: a cooperation project at KNMI", Proc. 7th Workshop on meteorological Operational Systems, ECMWF, p. 223-227
Bruijn, E.I.F. de, Brandsma,T., "Rainfall prediction for a flooding event in Ireland caused by the remnants of Hurricane Charley", Journal of Hydrology 239, p.148-161
Cats, G.C., "HIRLAM under (mini-)SMS", HIRLAM Newsletter 36, p.89-94
Geertsema, G.T., et al., "Inventarisatie nowcasting technieken voor gevaarlijk weer", KNMI Internal Report IR-2000-01
Geertsema, G.T., "KNMI acties ten bate van de NPK-PUFF kwartaaltest", KNMI memorandum WM-00-05
Holleman, I., "Detectie van zomerhagel met radar", Meteorologica, jrg.9, no.2, p.21-25
Holleman, I., et al.,"Development of a radar-based hail-detection product", 20th Conference on Severe Local Storms, Orlando, Florida, p.477-480
Lenderink, G., Rooy,W.C. de, "A robust mixing length formulation for the TKE-1 turbulence scheme", HIRLAM Newsletter 36, p.25-29
Lynch, P., Cats, G.C., et al., "Final report of the HIRLAM-4 project, 1997-1999", HIRLAM Report, SMHI, Norrkoping
Meirink, J.F., "Heeft de verdamping van zeespray invloed op het weer?", Meteorologica, jrg 9, nr. 4, p.4-8
Meirink, J.F., Makin, V.K., "The impact of sea spray evaporation in a numerical weather perdiction model", KNMI Preprint 2000-15
Moene, A.M., "HIRLAM at KNMI", HIRLAM Newsletter 35, p.49-53
Rooy, W.C. de, "Experiments with HIRLAM using the CBR-scheme", HIRLAM Newsletter 36, p.121-127
Tijm, A.B.C, Wu, H.T., "Assessment of the impact of wind profiler / sodar data on the mesoscale wind analysis in the Netherlands", ASWAN Final Report
Tijm, A.B.C., "De invloed van buien op de radiosonde van 2 augustus 2000", Meteorologica, jrg.9, no.3, p.23-25
Tijm, A.B.C, "HIRLAM en de kerststormen", Meteorologica, jrg.9, no.1, p.13-17
Verver, G., Vogelezang, D., "The 2d Aerosol Chracterization Experiment (ACE-2)", Tellus 52B, p.126-140

Publications 1999

Rooy, W.C. de, and A.A.M. Holtslag, 1999, "Estimation fo surface radiation and energy flux densities from single-level weather data", Journal of Appl. Meteor. 38, p.526-540
Rooy, W.C. de, 1999, "HIRLAM near-surface output", HIRLAM Newsletter 33, p.101-109
The, H., 1999, "HDFg library and some HDF utilities", KNMI Technical Report TR-224
The, H., 1999, "A quick scheme to process high-resolution physiographic data sets for HIRLAM", Proceedings of HIRLAM-4 workshop on physical parametrisation, Madrid, 11-13 November 1998, p.180-183
Tijm, A.B.C., 1999, "HIRLAM en de kerststormen", Meteorologica jaargang 9 nr. 1, p.13-17
Tijm, A.B.C., 1999, "Zeewind in HIRLAM", Meteorologica jaargang 8 nr. 4,p.21-24
Tijm, A.B.C., 1999, "The impact of artificial data on a high resolution wind analysis in the Netherlands", Proceedings of HIRLAM workshop on high resolution modelling, Norrkoping 10-12 May 1999, p.104-106
Tijm, A.B.C., 1999, "Sea breeze studies", Ph. D. Thesis, Utrecht Univ.
Veen, S.H., van der, 1999, "Zeer korte termijn bewolkingsverwachting met behulp van METCAST", KNMI Technical Report TR-213
Wessels, H.R.A., 1999, "Ijsbedekking in Friesland gedurende de 20ste eeuw", Zenit, jaargang 6 nr. 2, p.60-63

Publications 1998

Bruijn, E.I.F. de, and Cats, G.C., 1998, "Experiments with a nested fine mesh mesoscale model", HIRLAM Newsletter 27, p.191-197
Bruijn, E.I.F. de, 1998, "Precipitation forecasts with a very high resolution version of HIRLAM for the TELFLOOD project", HIRLAM Technical Report 37
Cats, G.C., 1998, "Strategy for Y2K preparation", HIRLAM Newsletter 32, p.56-63
Jacobs, A.J.M., 1998, "First Guess TAF", KNMI Technical Report 212
Kroonenberg, F., and G. Geertsema, 1998, "The weather situation during the ETEX experiment", in "Real-time long range dispersion model comparison of the ETEX first release", World Meteorological organization publication, p.45-50

Projects | Staff | Publications

Jeanette Onvlee