CDO

netcdf xx {

dimensions:

x = 229 ;

y = 115 ;

m2 = 1 ;

time = UNLIMITED ; // (301 currently)

nb2 = 2 ;

variables:

float xlon(y, x) ;

xlon:standard_name = "longitude" ;

xlon:long_name = "Longitude on Cross Points" ;

xlon:units = "degrees_east" ;

xlon:_CoordinateAxisType = "Lon" ;

float xlat(y, x) ;

xlat:standard_name = "latitude" ;

xlat:long_name = "Latitude on Cross Points" ;

xlat:units = "degrees_north" ;

xlat:_CoordinateAxisType = "Lat" ;

double m2(m2) ;

m2:standard_name = "height" ;

m2:long_name = "Height level" ;

m2:units = "m" ;

m2:positive = "up" ;

m2:axis = "Z" ;

double time(time) ;

time:standard_name = "time" ;

time:long_name = "time" ;

time:bounds = "time_bnds" ;

time:units = "hours since 1949-12-01 00:00:00" ;

time:calendar = "standard" ;

double time_bnds(time, nb2) ;

float tas(time, m2, y, x) ;

tas:standard_name = "air_temperature" ;

tas:long_name = "Near-Surface Air Temperature" ;

tas:units = "K" ;

tas:coordinates = "xlon xlat" ;

tas:cell_methods = "time: point" ;

// global attributes:

:CDI = "Climate Data Interface version 1.6.4 (http://code.zmaw.de/projects/cdi)" ;

:Conventions = "CF-1.7" ;

:history = "Wed May 29 15:31:12 2019: cdo monmean all_tas_2006-2030.nc xx.nc\n",

"Sun Apr 7 17:17:44 2019: ncrcat tas_200601_hh.nc tas_200602_hh.nc tas_200603_hh.nc tas_200604_hh.nc tas_200605_hh.nc tas_200606_hh.nc tas_200607_hh.nc tas_200608_hh.nc tas_200609_hh.nc tas_200610_hh.nc tas_200611_hh.nc tas_200612_hh.nc tas_200701_hh.nc tas_200702_hh.nc tas_200703_hh.nc tas_200704_hh.nc tas_200705_hh.nc tas_200706_hh.nc tas_200707_hh.nc tas_200708_hh.nc tas_200709_hh.nc tas_200710_hh.nc tas_200711_hh.nc tas_200712_hh.nc tas_200801_hh.nc tas_200802_hh.nc tas_200803_hh.nc tas_200804_hh.nc tas_200805_hh.nc tas_200806_hh.nc tas_200807_hh.nc tas_200808_hh.nc tas_200809_hh.nc tas_200810_hh.nc tas_200811_hh.nc tas_200812_hh.nc tas_200901_hh.nc tas_200902_hh.nc tas_200903_hh.nc tas_200904_hh.nc tas_200905_hh.nc tas_200906_hh.nc tas_200907_hh.nc tas_200908_hh.nc tas_200909_hh.nc tas_200910_hh.nc tas_200911_hh.nc tas_200912_hh.nc tas_201001_hh.nc tas_201002_hh.nc tas_201003_hh.nc tas_201004_hh.nc tas_201005_hh.nc tas_201006_hh.nc tas_201007_hh.nc tas_201008_hh.nc tas_201009_hh.nc tas_201010_hh.nc tas_201011_hh.nc tas_201012_hh.nc tas_201101_hh.nc tas_201102_hh.nc tas_201103_hh.nc tas_201104_hh.nc tas_201105_hh.nc tas_201106_hh.nc tas_201107_hh.nc tas_201108_hh.nc tas_201109_hh.nc tas_201110_hh.nc tas_201111_hh.nc tas_201112_hh.nc tas_201201_hh.nc tas_201202_hh.nc tas_201203_hh.nc tas_201204_hh.nc tas_201205_hh.nc tas_201206_hh.nc tas_201207_hh.nc tas_201208_hh.nc tas_201209_hh.nc tas_201210_hh.nc tas_201211_hh.nc tas_201212_hh.nc tas_201301_hh.nc tas_201302_hh.nc tas_201303_hh.nc tas_201304_hh.nc tas_201305_hh.nc tas_201306_hh.nc tas_201307_hh.nc tas_201308_hh.nc tas_201309_hh.nc tas_201310_hh.nc tas_201311_hh.nc tas_201312_hh.nc tas_201401_hh.nc tas_201402_hh.nc tas_201403_hh.nc tas_201404_hh.nc tas_201405_hh.nc tas_201406_hh.nc tas_201407_hh.nc tas_201408_hh.nc tas_201409_hh.nc tas_201410_hh.nc tas_201411_hh.nc tas_201412_hh.nc tas_201501_hh.nc tas_201502_hh.nc tas_201503_hh.nc tas_201504_hh.nc tas_201505_hh.nc tas_201506_hh.nc tas_201507_hh.nc tas_201508_hh.nc tas_201509_hh.nc tas_201510_hh.nc tas_201511_hh.nc tas_201512_hh.nc tas_201601_hh.nc tas_201602_hh.nc tas_201603_hh.nc tas_201604_hh.nc tas_201605_hh.nc tas_201606_hh.nc tas_201607_hh.nc tas_201608_hh.nc tas_201609_hh.nc tas_201610_hh.nc tas_201611_hh.nc tas_201612_hh.nc tas_201701_hh.nc tas_201702_hh.nc tas_201703_hh.nc tas_201704_hh.nc tas_201705_hh.nc tas_201706_hh.nc tas_201707_hh.nc tas_201708_hh.nc tas_201709_hh.nc tas_201710_hh.nc tas_201711_hh.nc tas_201712_hh.nc tas_201801_hh.nc tas_201802_hh.nc tas_201803_hh.nc tas_201804_hh.nc tas_201805_hh.nc tas_201806_hh.nc tas_201807_hh.nc tas_201808_hh.nc tas_201809_hh.nc tas_201810_hh.nc tas_201811_hh.nc tas_201812_hh.nc tas_201901_hh.nc tas_201902_hh.nc tas_201903_hh.nc tas_201904_hh.nc tas_201905_hh.nc tas_201906_hh.nc tas_201907_hh.nc tas_201908_hh.nc tas_201909_hh.nc tas_201910_hh.nc tas_201911_hh.nc tas_201912_hh.nc tas_202001_hh.nc tas_202002_hh.nc tas_202003_hh.nc tas_202004_hh.nc tas_202005_hh.nc tas_202006_hh.nc tas_202007_hh.nc tas_202008_hh.nc tas_202009_hh.nc tas_202010_hh.nc tas_202011_hh.nc tas_202012_hh.nc tas_202101_hh.nc tas_202102_hh.nc tas_202103_hh.nc tas_202104_hh.nc tas_202105_hh.nc tas_202106_hh.nc tas_202107_hh.nc tas_202108_hh.nc tas_202109_hh.nc tas_202110_hh.nc tas_202111_hh.nc tas_202112_hh.nc tas_202201_hh.nc tas_202202_hh.nc tas_202203_hh.nc tas_202204_hh.nc tas_202205_hh.nc tas_202206_hh.nc tas_202207_hh.nc tas_202208_hh.nc tas_202209_hh.nc tas_202210_hh.nc tas_202211_hh.nc tas_202212_hh.nc tas_202301_hh.nc tas_202302_hh.nc tas_202303_hh.nc tas_202304_hh.nc tas_202305_hh.nc tas_202306_hh.nc tas_202307_hh.nc tas_202308_hh.nc tas_202309_hh.nc tas_202310_hh.nc tas_202311_hh.nc tas_202312_hh.nc tas_202401_hh.nc tas_202402_hh.nc tas_202403_hh.nc tas_202404_hh.nc tas_202405_hh.nc tas_202406_hh.nc tas_202407_hh.nc tas_202408_hh.nc tas_202409_hh.nc tas_202410_hh.nc tas_202411_hh.nc tas_202412_hh.nc tas_202501_hh.nc tas_202502_hh.nc tas_202503_hh.nc tas_202504_hh.nc tas_202505_hh.nc tas_202506_hh.nc tas_202507_hh.nc tas_202508_hh.nc tas_202509_hh.nc tas_202510_hh.nc tas_202511_hh.nc tas_202512_hh.nc tas_202601_hh.nc tas_202602_hh.nc tas_202603_hh.nc tas_202604_hh.nc tas_202605_hh.nc tas_202606_hh.nc tas_202607_hh.nc tas_202608_hh.nc tas_202609_hh.nc tas_202610_hh.nc tas_202611_hh.nc tas_202612_hh.nc tas_202701_hh.nc tas_202702_hh.nc tas_202703_hh.nc tas_202704_hh.nc tas_202705_hh.nc tas_202706_hh.nc tas_202707_hh.nc tas_202708_hh.nc tas_202709_hh.nc tas_202710_hh.nc tas_202711_hh.nc tas_202712_hh.nc tas_202801_hh.nc tas_202802_hh.nc tas_202803_hh.nc tas_202804_hh.nc tas_202805_hh.nc tas_202806_hh.nc tas_202807_hh.nc tas_202808_hh.nc tas_202809_hh.nc tas_202810_hh.nc tas_202811_hh.nc tas_202812_hh.nc tas_202901_hh.nc tas_202902_hh.nc tas_202903_hh.nc tas_202904_hh.nc tas_202905_hh.nc tas_202906_hh.nc tas_202907_hh.nc tas_202908_hh.nc tas_202909_hh.nc tas_202910_hh.nc tas_202911_hh.nc tas_202912_hh.nc tas_203001_hh.nc tas_203002_hh.nc tas_203003_hh.nc tas_203004_hh.nc tas_203005_hh.nc tas_203006_hh.nc tas_203007_hh.nc tas_203008_hh.nc tas_203009_hh.nc tas_203010_hh.nc tas_203011_hh.nc tas_203012_hh.nc all_tas.nc\n",

"Sun Apr 7 16:48:51 2019: ncks -v tas,xlat,xlon /home/ema_cc/ANALYSIS/OUTPUT_DATA/output_MPI_RCP45_2006-2093_50km/MENA50_MPI_RCP45_SRF.2006010100.nc tas_200601_hh.nc\n",

"2018-10-20 08:20:00 : Created by RegCM RegCM Model program" ;

:source = "RegCM Model output file" ;

:institution = "ICTP" ;

:title = "ICTP Regional Climatic model V4" ;

:references = "http://gforge.ictp.it/gf/project/regcm" ;

:model_revision = "tag-4.7.0" ;

:experiment = "MENA50_MPI_RCP45" ;

:projection = "LAMCON" ;

:grid_size_in_meters = 50000. ;

:latitude_of_projection_origin = 19.5 ;

:longitude_of_projection_origin = 24.5 ;

:standard_parallel = 5., 35. ;

:grid_factor = 0.34604269427297 ;

:landsurface_model = "bats1e" ;

:model_icbc_data_source = "MP_45" ;

:model_sst_data_source = "MP_45" ;

:boundary_nspgx = 15 ;

:boundary_nspgd = 15 ;

:boundary_high_nudge = 3. ;

:boundary_medium_nudge = 2. ;

:boundary_low_nudge = 1. ;

:boundary_nm = -1. ;

:boundary_dm = -1. ;

:model_is_restarted = "Yes" ;

:model_simulation_initial_start = " 1978-01-01 00:00:00 UTC" ;

:model_simulation_start = " 2005-12-01 00:00:00 UTC" ;

:model_simulation_end = " 2030-01-01 00:00:00 UTC" ;

:atmosphere_time_step_in_seconds = 100. ;

:surface_interaction_time_step_in_seconds = 400. ;

:convection_time_step_in_seconds = 300. ;

:radiation_scheme_time_step_in_seconds = 1800. ;

:absorption_emission_time_step_in_seconds = 64800. ;

:chemistry_scheme_time_step_in_seconds = 900. ;

:dynamical_core = 1 ;

:asselin_filter_nu_1 = 0.0625 ;

:asselin_filter_nu_2 = 0.0625 ;

:diffusion_hgt_factor = 1 ;

:upstream_mode = "Yes" ;

:off_centering_max = 0.25 ;

:stability_enhance = "Yes" ;

:temperature_extreme_gradient = 5. ;

:cloud_extreme_gradient_fraction = 0.5 ;

:vapor_extreme_gradient_fraction = 0.2 ;

:tracer_extreme_gradient_fraction = 0.5 ;

:lateral_boundary_condition_scheme = 5 ;

:semi_lagrangian_advection_scheme = 0 ;

:boundary_layer_scheme = 1 ;

:cumulus_convection_scheme_lnd = 2 ;

:cumulus_convection_scheme_ocn = 4 ;

:moisture_scheme = 1 ;

:ocean_flux_scheme = 2 ;

:zeng_ocean_roughness_formula = 1 ;

:zeng_ocean_roughness_method = 1 ;

:pressure_gradient_scheme = 0 ;

:surface_emissivity_factor_computed = 0 ;

:lake_model_activated = 0 ;

:chemical_aerosol_scheme_activated = 1 ;

:ipcc_scenario_code = "RCP4.5" ;

:diurnal_cycle_sst_scheme = 0 ;

:ocean_precipitaion_cooling_effect = 0 ;

:ocean_albedo_from_whitecapping = 0 ;

:simple_sea_ice_scheme = 0 ;

:seasonal_desert_albedo = 0 ;

:convective_lwp_as_large_scale = 0 ;

:large_scale_cloud_fraction_scheme = 0 ;

:ocean_stratiform_clouds_scheme = 1 ;

:rrtm_radiation_scheme_activated = 0 ;

:climatic_ozone_input_dataset = 0 ;

:climatic_aerosol_input_dataset = 0 ;

:static_solar_constant_used = 0 ;

:cumulus_cloud_model = 1 ;

:sun_year_offset = 0. ;

:fix_solar_parameters = 0 ;

:cloud_bottom_level_with_no_clouds = 1 ;

:cloud_rh_with_fcc_one = 1.01 ;

:cloud_rh_threshold_for_land = 0.8 ;

:cloud_rh_threshold_for_ocean = 0.9 ;

:cloud_rh1_limit_temperature = 238. ;

:cloud_cloud_fraction_maximum = 0.75 ;

:cloud_condensation_threshold = 1. ;

:cloud_cloud_fraction_max_for_convection = 0.75 ;

:cloud_cloud_liqwat_max_for_convection = 0.0003 ;

:cloud_shallow_convective_cf_param = 0.07 ;

:cloud_deep_convective_cf_param = 0.14 ;

:cloud_k2_convective_cf_param = 500. ;

:cloud_surface_radiation_hack = "No" ;

:cloud_arctic_cloud_correction = "Yes" ;

:subex_auto_conversion_rate_for_land = 0.0005 ;

:subex_auto_conversion_rate_for_ocean = 0.0005 ;

:subex_gultepe_factor_when_rain_for_land = 0.65 ;

:subex_gultepe_factor_when_rain_for_ocean = 0.3 ;

:subex_land_raindrop_evaporation_rate = 1.e-05 ;

:subex_ocean_raindrop_evaporation_rate = 1.e-05 ;

:subex_land_raindrop_accretion_rate = 6. ;

:subex_ocean_raindrop_accretion_rate = 4. ;

:grell_scheme_closure = 2 ;

:grell_cloud_conversion_rate = 0.002 ;

:grell_min_shear_on_precip = 0.3 ;

:grell_max_shear_on_precip = 0.9 ;

:grell_min_precip_efficiency = 0.2 ;

:grell_max_precip_efficiency = 0.8 ;

:grell_min_precip_efficiency_o = 0.2 ;

:grell_max_precip_efficiency_o = 0.8 ;

:grell_min_precip_efficiency_x = 0.2 ;

:grell_max_precip_efficiency_x = 0.8 ;

:grell_min_shear_on_precip_on_ocean = 0.3 ;

:grell_max_shear_on_precip_on_ocean = 0.9 ;

:grell_min_precip_efficiency_on_ocean = 0.2 ;

:grell_max_precip_efficiency_on_ocean = 0.8 ;

:grell_min_precip_efficiency_o_on_ocean = 0.2 ;

:grell_max_precip_efficiency_o_on_ocean = 0.8 ;

:grell_min_precip_efficiency_x_on_ocean = 0.2 ;

:grell_max_precip_efficiency_x_on_ocean = 0.8 ;

:grell_max_depth_of_stable_layer = 50. ;

:grell_min_depth_of_cloud = 150. ;

:grell_min_convective_heating = -250. ;

:grell_max_convective_heating = 500. ;

:grell_max_cloud_base_height = 0.4 ;

:grell_FC_ABE_removal_timescale = 30. ;

:mit_lowest_convection_sigma = 0.95 ;

:mit_autoconversion_threshold_mixing_over_ocean = 0.0011 ;

:mit_autoconversion_threshold_mixing_over_land = 0.0011 ;

:mit_autoconversion_threshold_temperature = -55. ;

:mit_mixing_coefficient_in_entrainment = 1.5 ;

:mit_fractional_area_unsaturated_downdraft = 0.05 ;

:mit_fractional_precip_outside_cloud = 0.12 ;

:mit_pressure_velocity_of_rain = 50. ;

:mit_pressure_velocity_of_snow = 5.5 ;

:mit_rain_evaporation_coefficient = 1. ;

:mit_snow_evaporation_coefficient = 0.8 ;

:mit_momentum_transport_coefficient = 0.7 ;

:mit_downdraft_velocity_coefficient = 10. ;

:mit_max_parcel_neg_temp_perturbation = 0.9 ;

:mit_approach_rate_quasi_eq_coeff_a = 0.2 ;

:mit_approach_rate_quasi_eq_coeff_d = 0.1 ;

:mit_maximum_land_precipitation_efficiency = 0.999 ;

:mit_maximum_ocean_precipitation_efficiency = 0.999 ;

:holtslag_critical_ocean_richardson = 0.25 ;

:holtslag_critical_land_richardson = 0.25 ;

:holtslag_zhnew_factor = 0.25 ;

:holtslag_th10_estimate = 1 ;

:holtslag_th10_maximize = 1 ;

:holtslag_th10_niteration = 1 ;

:chem_simulation_type = "DUST" ;

:chem_activate_reaction_solver = 1 ;

:chem_activate_emission = 1 ;

:chem_activate_dry_deposition = 1 ;

:chem_activate_convective_transport = 1 ;

:chem_activate_wet_rainout = 1 ;

:chem_activate_wet_washout = 1 ;

:chem_dust_emission_scheme = 1 ;

:chem_enable_aerosol_radiation_feedback = 1 ;

:chem_enable_sulfate_indirect_effect = 0 ;

:chem_dust_em_tuning_fac = 1. ;

:chem_organic_carbon_em_tuning_fac = 1.33 ;

:chem_activate_linox = 1 ;

:chem_activate_bionem = 0 ;

:chem_activate_diag = 0 ;

:chem_activate_smoke_tracers = 0 ;

:NCO = "\"4.6.3\"" ;

:nco_openmp_thread_number = 1 ;

:CDO = "Climate Data Operators version 1.6.4 (http://code.zmaw.de/projects/cdo)" ;

}