Africa - Central Africa - Sahel Africa - South Asia - East Siberia Asia - Indonesia Asia - North Central Asia - South Central Asia and China Asia - Southeast Asia and India Asia - West Siberia Australia Europe Globe Middle East and Sahara North America - Alaska and Northern Canada North America - Central America North America - Eastern United States North America - Southern Canada North America - Western United States South America - Amazon South America - Southeast South America - Southwest

	Download Data	Period Mean (original grids) [Watt m-2]	Model Period Mean (intersection) [Watt m-2]	Model Period Mean (complement) [Watt m-2]	Benchmark Period Mean (intersection) [Watt m-2]	Benchmark Period Mean (complement) [Watt m-2]		Bias [Watt m-2]	RMSE [Watt m-2]	Phase Shift [months]		Bias Score [1]	RMSE Score [1]	Seasonal Cycle Score [1]	Spatial Distribution Score [1]	Interannual Variability Score [1]	Overall Score [1]
Benchmark	[-]	-56.8
PPE	[-]	-64.7	-65.1		-56.8	-55.8		-7.95	15.7	1.70		0.474	0.453	0.758	0.969	0.822	0.655
PPEnocrop	[-]	-63.4	-63.9		-56.8	-55.8		-6.72	14.9	1.75		0.512	0.449	0.748	0.975	0.824	0.659
R15	[-]	-66.9	-67.3		-56.8	-55.8		-9.94	17.0	1.73		0.427	0.453	0.750	0.970	0.821	0.646

	Download Data	Period Mean (original grids) [Watt m-2]	Model Period Mean (intersection) [Watt m-2]	Model Period Mean (complement) [Watt m-2]	Benchmark Period Mean (intersection) [Watt m-2]	Benchmark Period Mean (complement) [Watt m-2]		Bias [Watt m-2]	RMSE [Watt m-2]	Phase Shift [months]		Bias Score [1]	RMSE Score [1]	Seasonal Cycle Score [1]	Spatial Distribution Score [1]	Interannual Variability Score [1]	Overall Score [1]
Benchmark	[-]	-87.0
PPE	[-]	-98.0	-97.3		-87.1	-55.1		-9.85	22.4	0.257		0.679	0.576	0.977	0.886	0.714	0.735
PPEnocrop	[-]	-96.5	-95.7		-87.1	-55.1		-8.25	21.3	0.245		0.708	0.582	0.978	0.901	0.720	0.745
R15	[-]	-98.8	-98.2		-87.1	-55.1		-10.8	22.5	0.273		0.666	0.584	0.976	0.833	0.719	0.727

	Download Data	Period Mean (original grids) [Watt m-2]	Model Period Mean (intersection) [Watt m-2]	Model Period Mean (complement) [Watt m-2]	Benchmark Period Mean (intersection) [Watt m-2]	Benchmark Period Mean (complement) [Watt m-2]		Bias [Watt m-2]	RMSE [Watt m-2]	Phase Shift [months]		Bias Score [1]	RMSE Score [1]	Seasonal Cycle Score [1]	Spatial Distribution Score [1]	Interannual Variability Score [1]	Overall Score [1]
Benchmark	[-]	-81.4
PPE	[-]	-90.7	-90.5		-82.0	-61.4		-6.28	19.9	0.867		0.617	0.498	0.894	0.959	0.703	0.695
PPEnocrop	[-]	-90.1	-90.0		-82.0	-61.4		-5.73	19.7	0.852		0.626	0.499	0.897	0.963	0.705	0.698
R15	[-]	-92.0	-91.8		-82.0	-61.4		-7.48	20.1	0.865		0.604	0.499	0.894	0.971	0.705	0.695

	Download Data	Period Mean (original grids) [Watt m-2]	Model Period Mean (intersection) [Watt m-2]	Model Period Mean (complement) [Watt m-2]	Benchmark Period Mean (intersection) [Watt m-2]	Benchmark Period Mean (complement) [Watt m-2]		Bias [Watt m-2]	RMSE [Watt m-2]	Phase Shift [months]		Bias Score [1]	RMSE Score [1]	Seasonal Cycle Score [1]	Spatial Distribution Score [1]	Interannual Variability Score [1]	Overall Score [1]
Benchmark	[-]	-37.2
PPE	[-]	-39.1	-39.2		-37.1	-39.3		-3.23	16.3	1.16		0.714	0.405	0.851	0.984	0.885	0.707
PPEnocrop	[-]	-39.0	-39.2		-37.1	-39.3		-3.22	16.3	1.16		0.714	0.405	0.851	0.984	0.885	0.707
R15	[-]	-39.4	-39.5		-37.1	-39.3		-3.57	16.4	1.15		0.707	0.404	0.854	0.981	0.881	0.705

	Download Data	Period Mean (original grids) [Watt m-2]	Model Period Mean (intersection) [Watt m-2]	Model Period Mean (complement) [Watt m-2]	Benchmark Period Mean (intersection) [Watt m-2]	Benchmark Period Mean (complement) [Watt m-2]		Bias [Watt m-2]	RMSE [Watt m-2]	Phase Shift [months]		Bias Score [1]	RMSE Score [1]	Seasonal Cycle Score [1]	Spatial Distribution Score [1]	Interannual Variability Score [1]	Overall Score [1]
Benchmark	[-]	-44.6
PPE	[-]	-48.4	-48.3		-44.1	-49.1		-3.46	9.57	1.96		0.378	0.343	0.701	0.973	0.781	0.587
PPEnocrop	[-]	-46.4	-46.3		-44.1	-49.1		-1.68	9.01	1.82		0.402	0.346	0.723	0.984	0.784	0.597
R15	[-]	-49.7	-49.6		-44.1	-49.1		-4.60	9.83	1.86		0.371	0.345	0.723	0.981	0.779	0.591

	Download Data	Period Mean (original grids) [Watt m-2]	Model Period Mean (intersection) [Watt m-2]	Model Period Mean (complement) [Watt m-2]	Benchmark Period Mean (intersection) [Watt m-2]	Benchmark Period Mean (complement) [Watt m-2]		Bias [Watt m-2]	RMSE [Watt m-2]	Phase Shift [months]		Bias Score [1]	RMSE Score [1]	Seasonal Cycle Score [1]	Spatial Distribution Score [1]	Interannual Variability Score [1]	Overall Score [1]
Benchmark	[-]	-42.1
PPE	[-]	-51.6	-51.4		-42.0	-45.4		-9.35	15.6	0.711		0.565	0.480	0.916	0.994	0.894	0.721
PPEnocrop	[-]	-51.6	-51.4		-42.0	-45.4		-9.38	15.6	0.711		0.564	0.480	0.916	0.994	0.892	0.721
R15	[-]	-52.3	-52.1		-42.0	-45.4		-10.1	15.8	0.733		0.539	0.484	0.914	0.993	0.892	0.718

	Download Data	Period Mean (original grids) [Watt m-2]	Model Period Mean (intersection) [Watt m-2]	Model Period Mean (complement) [Watt m-2]	Benchmark Period Mean (intersection) [Watt m-2]	Benchmark Period Mean (complement) [Watt m-2]		Bias [Watt m-2]	RMSE [Watt m-2]	Phase Shift [months]		Bias Score [1]	RMSE Score [1]	Seasonal Cycle Score [1]	Spatial Distribution Score [1]	Interannual Variability Score [1]	Overall Score [1]
Benchmark	[-]	-67.1
PPE	[-]	-72.3	-72.3		-67.1	-58.9		-4.14	16.5	1.01		0.681	0.493	0.855	0.992	0.810	0.721
PPEnocrop	[-]	-71.8	-71.8		-67.1	-58.9		-3.64	16.4	0.999		0.691	0.493	0.857	0.993	0.810	0.723
R15	[-]	-72.5	-72.6		-67.1	-58.9		-4.43	16.5	1.03		0.673	0.494	0.852	0.989	0.809	0.718

	Download Data	Period Mean (original grids) [Watt m-2]	Model Period Mean (intersection) [Watt m-2]	Model Period Mean (complement) [Watt m-2]	Benchmark Period Mean (intersection) [Watt m-2]	Benchmark Period Mean (complement) [Watt m-2]		Bias [Watt m-2]	RMSE [Watt m-2]	Phase Shift [months]		Bias Score [1]	RMSE Score [1]	Seasonal Cycle Score [1]	Spatial Distribution Score [1]	Interannual Variability Score [1]	Overall Score [1]
Benchmark	[-]	-71.2
PPE	[-]	-78.8	-79.6		-71.6	-56.4		-3.82	17.8	0.912		0.685	0.543	0.882	0.956	0.711	0.720
PPEnocrop	[-]	-74.0	-74.8		-71.6	-56.4		0.653	17.0	0.931		0.712	0.549	0.884	0.938	0.719	0.725
R15	[-]	-79.9	-80.7		-71.6	-56.4		-4.84	18.1	0.930		0.673	0.544	0.877	0.960	0.709	0.718

	Download Data	Period Mean (original grids) [Watt m-2]	Model Period Mean (intersection) [Watt m-2]	Model Period Mean (complement) [Watt m-2]	Benchmark Period Mean (intersection) [Watt m-2]	Benchmark Period Mean (complement) [Watt m-2]		Bias [Watt m-2]	RMSE [Watt m-2]	Phase Shift [months]		Bias Score [1]	RMSE Score [1]	Seasonal Cycle Score [1]	Spatial Distribution Score [1]	Interannual Variability Score [1]	Overall Score [1]
Benchmark	[-]	-31.1
PPE	[-]	-39.0	-39.2		-31.2	-30.0		-8.09	16.4	0.876		0.593	0.421	0.909	0.937	0.896	0.696
PPEnocrop	[-]	-39.0	-39.2		-31.2	-30.0		-8.09	16.4	0.876		0.593	0.421	0.909	0.937	0.896	0.696
R15	[-]	-39.3	-39.5		-31.2	-30.0		-8.39	16.6	0.864		0.583	0.420	0.910	0.931	0.893	0.693

	Download Data	Period Mean (original grids) [Watt m-2]	Model Period Mean (intersection) [Watt m-2]	Model Period Mean (complement) [Watt m-2]	Benchmark Period Mean (intersection) [Watt m-2]	Benchmark Period Mean (complement) [Watt m-2]		Bias [Watt m-2]	RMSE [Watt m-2]	Phase Shift [months]		Bias Score [1]	RMSE Score [1]	Seasonal Cycle Score [1]	Spatial Distribution Score [1]	Interannual Variability Score [1]	Overall Score [1]
Benchmark	[-]	-96.8
PPE	[-]	-97.5	-97.8		-98.0	-65.7		4.72	17.1	0.566		0.645	0.526	0.918	0.935	0.748	0.717
PPEnocrop	[-]	-97.2	-97.5		-98.0	-65.7		4.99	17.0	0.542		0.648	0.528	0.923	0.939	0.749	0.719
R15	[-]	-99.6	-99.9		-98.0	-65.7		2.80	16.2	0.594		0.664	0.533	0.912	0.956	0.747	0.724

	Download Data	Period Mean (original grids) [Watt m-2]	Model Period Mean (intersection) [Watt m-2]	Model Period Mean (complement) [Watt m-2]	Benchmark Period Mean (intersection) [Watt m-2]	Benchmark Period Mean (complement) [Watt m-2]		Bias [Watt m-2]	RMSE [Watt m-2]	Phase Shift [months]		Bias Score [1]	RMSE Score [1]	Seasonal Cycle Score [1]	Spatial Distribution Score [1]	Interannual Variability Score [1]	Overall Score [1]
Benchmark	[-]	-55.6
PPE	[-]	-57.1	-57.2		-55.7	-52.2		-2.79	11.9	0.892		0.647	0.452	0.886	0.957	0.872	0.711
PPEnocrop	[-]	-56.7	-56.8		-55.7	-52.2		-2.48	12.1	0.952		0.646	0.448	0.878	0.948	0.870	0.707
R15	[-]	-57.9	-58.0		-55.7	-52.2		-3.58	12.0	0.905		0.638	0.453	0.885	0.976	0.870	0.713

	Download Data	Period Mean (original grids) [Watt m-2]	Model Period Mean (intersection) [Watt m-2]	Model Period Mean (complement) [Watt m-2]	Benchmark Period Mean (intersection) [Watt m-2]	Benchmark Period Mean (complement) [Watt m-2]		Bias [Watt m-2]	RMSE [Watt m-2]	Phase Shift [months]		Bias Score [1]	RMSE Score [1]	Seasonal Cycle Score [1]	Spatial Distribution Score [1]	Interannual Variability Score [1]	Overall Score [1]
Benchmark	[-]	-52.6
PPE	[-]	-70.2	-70.2		-64.1	-46.2		-4.11	17.2	1.10		0.573	0.475	0.843	0.937	0.774	0.679
PPEnocrop	[-]	-69.5	-69.5		-64.1	-46.2		-3.47	17.0	1.09		0.583	0.475	0.845	0.933	0.774	0.681
R15	[-]	-71.0	-71.0		-64.1	-46.2		-4.94	17.4	1.11		0.560	0.477	0.841	0.942	0.773	0.678

	Download Data	Period Mean (original grids) [Watt m-2]	Model Period Mean (intersection) [Watt m-2]	Model Period Mean (complement) [Watt m-2]	Benchmark Period Mean (intersection) [Watt m-2]	Benchmark Period Mean (complement) [Watt m-2]		Bias [Watt m-2]	RMSE [Watt m-2]	Phase Shift [months]		Bias Score [1]	RMSE Score [1]	Seasonal Cycle Score [1]	Spatial Distribution Score [1]	Interannual Variability Score [1]	Overall Score [1]
Benchmark	[-]	-121.
PPE	[-]	-107.	-107.		-121.	-76.6		15.3	26.3	0.779		0.548	0.521	0.891	0.813	0.640	0.656
PPEnocrop	[-]	-107.	-107.		-121.	-76.6		15.5	26.4	0.780		0.546	0.522	0.891	0.822	0.640	0.657
R15	[-]	-107.	-107.		-121.	-76.6		14.9	26.2	0.778		0.550	0.522	0.892	0.797	0.639	0.654

	Download Data	Period Mean (original grids) [Watt m-2]	Model Period Mean (intersection) [Watt m-2]	Model Period Mean (complement) [Watt m-2]	Benchmark Period Mean (intersection) [Watt m-2]	Benchmark Period Mean (complement) [Watt m-2]		Bias [Watt m-2]	RMSE [Watt m-2]	Phase Shift [months]		Bias Score [1]	RMSE Score [1]	Seasonal Cycle Score [1]	Spatial Distribution Score [1]	Interannual Variability Score [1]	Overall Score [1]
Benchmark	[-]	-34.3
PPE	[-]	-42.3	-42.3		-34.3	-37.5		-8.71	15.5	0.863		0.571	0.447	0.883	0.885	0.881	0.686
PPEnocrop	[-]	-42.3	-42.3		-34.3	-37.5		-8.72	15.5	0.863		0.571	0.447	0.883	0.885	0.881	0.686
R15	[-]	-42.6	-42.7		-34.3	-37.5		-9.03	15.7	0.880		0.561	0.448	0.881	0.875	0.880	0.682

	Download Data	Period Mean (original grids) [Watt m-2]	Model Period Mean (intersection) [Watt m-2]	Model Period Mean (complement) [Watt m-2]	Benchmark Period Mean (intersection) [Watt m-2]	Benchmark Period Mean (complement) [Watt m-2]		Bias [Watt m-2]	RMSE [Watt m-2]	Phase Shift [months]		Bias Score [1]	RMSE Score [1]	Seasonal Cycle Score [1]	Spatial Distribution Score [1]	Interannual Variability Score [1]	Overall Score [1]
Benchmark	[-]	-70.7
PPE	[-]	-82.8	-83.3		-71.7	-53.7		-6.53	15.1	1.34		0.552	0.468	0.782	0.995	0.803	0.678
PPEnocrop	[-]	-81.5	-82.1		-71.7	-53.7		-5.19	14.6	1.13		0.584	0.467	0.821	0.996	0.805	0.690
R15	[-]	-84.8	-85.4		-71.7	-53.7		-8.23	15.9	1.30		0.524	0.466	0.790	0.996	0.797	0.673

	Download Data	Period Mean (original grids) [Watt m-2]	Model Period Mean (intersection) [Watt m-2]	Model Period Mean (complement) [Watt m-2]	Benchmark Period Mean (intersection) [Watt m-2]	Benchmark Period Mean (complement) [Watt m-2]		Bias [Watt m-2]	RMSE [Watt m-2]	Phase Shift [months]		Bias Score [1]	RMSE Score [1]	Seasonal Cycle Score [1]	Spatial Distribution Score [1]	Interannual Variability Score [1]	Overall Score [1]
Benchmark	[-]	-53.2
PPE	[-]	-59.9	-60.1		-53.0	-59.1		-7.06	11.9	0.765		0.554	0.468	0.879	0.998	0.890	0.709
PPEnocrop	[-]	-58.5	-58.7		-53.0	-59.1		-5.76	11.4	0.788		0.614	0.459	0.877	0.997	0.880	0.714
R15	[-]	-61.8	-62.0		-53.0	-59.1		-8.99	13.3	0.853		0.486	0.469	0.864	0.978	0.889	0.692

	Download Data	Period Mean (original grids) [Watt m-2]	Model Period Mean (intersection) [Watt m-2]	Model Period Mean (complement) [Watt m-2]	Benchmark Period Mean (intersection) [Watt m-2]	Benchmark Period Mean (complement) [Watt m-2]		Bias [Watt m-2]	RMSE [Watt m-2]	Phase Shift [months]		Bias Score [1]	RMSE Score [1]	Seasonal Cycle Score [1]	Spatial Distribution Score [1]	Interannual Variability Score [1]	Overall Score [1]
Benchmark	[-]	-42.5
PPE	[-]	-52.2	-52.2		-42.4	-45.6		-9.53	15.0	0.634		0.571	0.504	0.922	0.986	0.865	0.725
PPEnocrop	[-]	-52.1	-52.2		-42.4	-45.6		-9.52	15.0	0.634		0.571	0.504	0.922	0.988	0.864	0.726
R15	[-]	-53.0	-53.0		-42.4	-45.6		-10.3	15.4	0.641		0.545	0.509	0.921	0.985	0.864	0.722

	Download Data	Period Mean (original grids) [Watt m-2]	Model Period Mean (intersection) [Watt m-2]	Model Period Mean (complement) [Watt m-2]	Benchmark Period Mean (intersection) [Watt m-2]	Benchmark Period Mean (complement) [Watt m-2]		Bias [Watt m-2]	RMSE [Watt m-2]	Phase Shift [months]		Bias Score [1]	RMSE Score [1]	Seasonal Cycle Score [1]	Spatial Distribution Score [1]	Interannual Variability Score [1]	Overall Score [1]
Benchmark	[-]	-80.3
PPE	[-]	-85.0	-85.3		-80.4	-72.0		-3.96	18.3	0.307		0.725	0.554	0.961	0.937	0.778	0.751
PPEnocrop	[-]	-84.7	-85.0		-80.4	-72.0		-3.68	18.3	0.307		0.730	0.553	0.961	0.934	0.779	0.752
R15	[-]	-86.5	-86.8		-80.4	-72.0		-5.46	18.4	0.316		0.715	0.558	0.961	0.951	0.776	0.753

	Download Data	Period Mean (original grids) [Watt m-2]	Model Period Mean (intersection) [Watt m-2]	Model Period Mean (complement) [Watt m-2]	Benchmark Period Mean (intersection) [Watt m-2]	Benchmark Period Mean (complement) [Watt m-2]		Bias [Watt m-2]	RMSE [Watt m-2]	Phase Shift [months]		Bias Score [1]	RMSE Score [1]	Seasonal Cycle Score [1]	Spatial Distribution Score [1]	Interannual Variability Score [1]	Overall Score [1]
Benchmark	[-]	-43.7
PPE	[-]	-50.0	-50.2		-43.6	-46.9		-6.82	12.1	1.65		0.517	0.460	0.772	0.897	0.758	0.644
PPEnocrop	[-]	-49.7	-49.9		-43.6	-46.9		-6.47	11.9	1.65		0.528	0.460	0.774	0.907	0.758	0.648
R15	[-]	-51.6	-51.7		-43.6	-46.9		-8.23	13.0	1.71		0.470	0.459	0.760	0.902	0.753	0.634

	Download Data	Period Mean (original grids) [Watt m-2]	Model Period Mean (intersection) [Watt m-2]	Model Period Mean (complement) [Watt m-2]	Benchmark Period Mean (intersection) [Watt m-2]	Benchmark Period Mean (complement) [Watt m-2]		Bias [Watt m-2]	RMSE [Watt m-2]	Phase Shift [months]		Bias Score [1]	RMSE Score [1]	Seasonal Cycle Score [1]	Spatial Distribution Score [1]	Interannual Variability Score [1]	Overall Score [1]
Benchmark	[-]	-64.5
PPE	[-]	-70.3	-70.6		-64.7	-54.3		-5.16	14.1	0.886		0.686	0.471	0.883	0.931	0.807	0.708
PPEnocrop	[-]	-69.1	-69.4		-64.7	-54.3		-4.01	13.8	0.825		0.703	0.472	0.892	0.915	0.806	0.710
R15	[-]	-72.1	-72.5		-64.7	-54.3		-6.97	14.9	0.851		0.641	0.471	0.889	0.904	0.811	0.698

	Download Data	Period Mean (original grids) [Watt m-2]	Model Period Mean (intersection) [Watt m-2]	Model Period Mean (complement) [Watt m-2]	Benchmark Period Mean (intersection) [Watt m-2]	Benchmark Period Mean (complement) [Watt m-2]		Bias [Watt m-2]	RMSE [Watt m-2]	Phase Shift [months]		Bias Score [1]	RMSE Score [1]	Seasonal Cycle Score [1]	Spatial Distribution Score [1]	Interannual Variability Score [1]	Overall Score [1]
Benchmark	[-]	-80.0
PPE	[-]	-83.2	-82.6		-81.4	-50.3		1.78	20.8	0.840		0.521	0.423	0.879	0.871	0.768	0.648
PPEnocrop	[-]	-83.1	-82.5		-81.4	-50.3		1.91	20.8	0.848		0.522	0.423	0.879	0.871	0.769	0.648
R15	[-]	-84.3	-83.8		-81.4	-50.3		0.790	21.0	0.920		0.507	0.424	0.862	0.881	0.767	0.644

Africa - Central Africa - Sahel Africa - South Asia - East Siberia Asia - Indonesia Asia - North Central Asia - South Central Asia and China Asia - Southeast Asia and India Asia - West Siberia Australia Europe Globe Middle East and Sahara North America - Alaska and Northern Canada North America - Central America North America - Eastern United States North America - Southern Canada North America - Western United States South America - Amazon South America - Southeast South America - Southwest Temporally integrated period mean Temporally integrated period mean max month Temporally integrated mean phase shift Temporally integrated mean phase shift score Interannual variability Interannual variability score Temporally integrated period mean bias Temporally integrated period mean bias score Temporally integrated period mean rmse Temporally integrated period mean rmse score Spatially integrated regional mean cycle Spatially integrated regional mean detrended cycle Spatially integrated regional mean

  Title:

derived GEWEX SRB Radiation

  Source_file:

This product is generated from monthly 1 degree GEWEX SRB Radiation observations

  Conventions:

Please contact Prof. James Randerson (Email: jranders@uci.edu) or Dr. Mingquan Mu (mmu@uci.edu) for any question

  Creation_date:

Tue Jul 1 08:25:00 PDT 2014

  Approach:

To obtain surface net longwave radiation from GEWEX SRB radiation data, I subtracted surface all-sky upward longwave (lw_sfc_up) from surface all-sky downward longwave (lw_sfc_dn). Meanwhile, the data were also binned from original 1.0x1.0 resolution to final 0.5x0.5 resolution.

  Temporal resolution:

monthly

  General information:

This product was derived from NASA GEWEX SRB radiation dataset.

  Spatial resolution:

0.5x0.5 degree

  Derived data code:

http://redwood.ess.uci.edu/mingquan/www/ILAMB/Download/CODES/CODES/subroutines/convert/convert-radiation-gewex.srb.ncl