ecmwfdiag > European Centre for Medium Range Weather Forecasts Diagnostic AnalysesInstrument Type(s) > External • Guest

ARM receives two different types of ECMWF products. Diagnostic data derived from ECMWF model runs are especially generated for ARM analysis for ARM facilities. In addition, ARM purchases more detailed ECMWF products covering a larger area for the TWP sites.

These data can only be distributed to ARM scientists. ARM scientists who obtain these data must agree to acknowledge use of the data in their publications and not to share the data with others who are not on the ARM Science Team. Permission can be requested to supply data to groups outside ARM for specific projects. In such cases, if permission was given, a conditions form would be produced by ECMWF to be signed by the principal investigator of such a group.


  • Fixed
  • AMF1
  • AMF2
  • AMF3


Zhang J and P Zuidema. 2021. "Sunlight-absorbing aerosol amplifies the seasonal cycle in low-cloud fraction over the southeast Atlantic." Atmospheric Chemistry and Physics, 21(14), 10.5194/acp-21-11179-2021.
Research Highlight

Kirshbaum D and K Lamer. 2021. "Climatological sensitivities of shallow-cumulus bulk entrainment in continental and oceanic locations." Journal of the Atmospheric Sciences, 78(8), 10.1175/JAS-D-20-0377.1.

Geerts B, G McFarquhar, L Xue, M Jensen, P Kollias, M Ovchinnikov, M Shupe, P DeMott, Y Wang, M Tjernstrom, P Field, S Abel, T Spengler, R Neggers, S Crewell, M Wendisch, and C Lupkes. 2021. Cold-Air Outbreaks in the Marine Boundary Layer Experiment (COMBLE) Field Campaign Report. Ed. by Robert Stafford, ARM user facility. DOE/SC-ARM-21-001. 10.2172/1763013.

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