Future forecasts of the 2021 Pacific Northwest Heatwave, CMCC-CM2-HR4 perturbations

Title Future forecasts of the 2021 Pacific Northwest Heatwave, CMCC-CM2-HR4 perturbations
Description Forecasts using IFS EPS CY47R2 replicating operations (51 members, TCo639, ORCA025Z75). The ocean state has had a hydrostatically balanced estimate of anthropogenic influence (warming) within the CMCC-CM2-HR4 climate model since 1850-1900 added, such that the total anthropogenic influence is twice estimated at the present day (an equal but opposite perturbation to expid b2mk). The CO2 concentration was set to 615 ppm. If you are interested in using these data, please let us know by contacting nicholas.leach@physics.ox.ac.uk .
DOI 10.21957/p841-0e98
Experiment ID b2ml
Experiment class United Kingdom
Examples

This requests the 50 perturbed members of 2m temperature over Europe for a future CMCC-CM2-HR4 experiment forecast initialised on the 18th June 2021 in netCDF format.

#!/usr/bin/env python
from ecmwfapi import ECMWFDataServer

server = ECMWFDataServer()

server.retrieve({
    "area": "e",
    "class": "uk",
    "dataset": "research",
    "date": "2021-06-22",
    "expver": "b2ml",
    "format": "netcdf",
    "grid": "0.25/0.25",
    "levtype": "sfc",
    "number": "1/2/3/4/5/6/7/8/9/10/11/12/13/14/15/16/17/18/19/20/21/22/23/24/25/26/27/28/29/30/31/32/33/34/35/36/37/38/39/40/41/42/43/44/45/46/47/48/49/50",
    "param": "167.128",
    "step": "0/3/6/9/12/15/18/21/24/27/30/33/36/39/42/45/48/51/54/57/60/63/66/69/72/75/78/81/84/87/90/93/96/99/102/105/108/111/114/117/120/123/126/129/132/135/138/141/144/147/150/153/156/159/162/165/168/171/174/177/180/183/186/189/192/195/198/201/204/207/210/213/216",
    "stream": "enfo",
    "target": "europe_pf_t2m_20210622.nc",
    "time": "00:00:00",
    "type": "pf"
})