Africa - Central Africa - Sahel Africa - South Asia - East Siberia Asia - Indonesia Asia - North Central Asia - South Central Asia and China Australia Europe Global - Land 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) [g m-2 d-1]		Bias [g m-2 d-1]	RMSE [g m-2 d-1]	Phase Shift [months]		Bias Score [1]	RMSE Score [1]	Seasonal Cycle Score [1]	Overall Score [1]
Benchmark	[-]	4.46
I62_CRUJRA	[-]	7.30		2.84	3.56	3.04		0.178	0.213	0.370	0.243
I63_CRUJRA	[-]	7.30		2.84	3.56	3.04		0.178	0.213	0.370	0.243
I65_CRUJRA	[-]	7.68		3.22	3.93	3.04		0.0931	0.203	0.370	0.217
I67_GSWP3	[-]	6.55		2.09	3.24	1.51		0.543	0.234	0.679	0.423

	Download Data	Period Mean (original grids) [g m-2 d-1]		Bias [g m-2 d-1]	RMSE [g m-2 d-1]	Phase Shift [months]		Bias Score [1]	RMSE Score [1]	Seasonal Cycle Score [1]	Overall Score [1]
Benchmark	[-]	3.18
I62_CRUJRA	[-]	0.930		-2.25	3.21	0.508		0.148	0.00	0.953	0.275
I63_CRUJRA	[-]	0.930		-2.25	3.21	0.508		0.148	0.00	0.953	0.275
I65_CRUJRA	[-]	1.63		-1.55	2.80	0.508		0.187	0.00	0.953	0.285
I67_GSWP3	[-]	1.10		-2.08	2.84	0.00		0.0205	0.00	1.00	0.255

	Download Data	Period Mean (original grids) [g m-2 d-1]		Bias [g m-2 d-1]	RMSE [g m-2 d-1]	Phase Shift [months]		Bias Score [1]	RMSE Score [1]	Seasonal Cycle Score [1]	Overall Score [1]
Benchmark	[-]	5.73
I62_CRUJRA	[-]	0.777		-4.95	6.01	2.02		0.00	0.00	0.752	0.188
I63_CRUJRA	[-]	0.777		-4.95	6.01	2.02		0.00	0.00	0.752	0.188
I65_CRUJRA	[-]	0.702		-5.02	6.07	2.02		0.00	0.00	0.752	0.188
I67_GSWP3	[-]	0.664		-5.06	6.15	2.02		0.00	0.00	0.752	0.188

	Download Data	Period Mean (original grids) [g m-2 d-1]		Bias [g m-2 d-1]	RMSE [g m-2 d-1]	Phase Shift [months]		Bias Score [1]	RMSE Score [1]	Seasonal Cycle Score [1]	Overall Score [1]
Benchmark	[-]	0.768
I62_CRUJRA	[-]	2.38		1.61	3.27	0.517		0.00	0.00	0.963	0.241
I63_CRUJRA	[-]	2.25		1.48	3.16	0.517		0.00	0.00	0.963	0.241
I65_CRUJRA	[-]	2.12		1.35	2.80	0.517		0.00	0.00	0.963	0.241
I67_GSWP3	[-]	2.48		1.71	3.18	0.517		0.00	0.00	0.963	0.241

	Download Data	Period Mean (original grids) [g m-2 d-1]		Bias [g m-2 d-1]	RMSE [g m-2 d-1]	Phase Shift [months]		Bias Score [1]	RMSE Score [1]	Seasonal Cycle Score [1]	Overall Score [1]
Benchmark	[-]	4.40
I62_CRUJRA	[-]	7.00		2.61	2.75	6.05		0.00	0.634	7.41e-05	0.317
I63_CRUJRA	[-]	7.00		2.61	2.75	6.05		0.00	0.634	7.41e-05	0.317
I65_CRUJRA	[-]	6.62		2.23	2.43	6.05		0.0649	0.633	7.41e-05	0.333
I67_GSWP3	[-]	5.87		1.48	1.89	1.02		0.379	0.556	0.933	0.606

	Download Data	Period Mean (original grids) [g m-2 d-1]		Bias [g m-2 d-1]	RMSE [g m-2 d-1]	Phase Shift [months]		Bias Score [1]	RMSE Score [1]	Seasonal Cycle Score [1]	Overall Score [1]
Benchmark	[-]	2.73
I62_CRUJRA	[-]	3.27		0.540	1.73	0.00		0.557	0.0674	1.00	0.423
I63_CRUJRA	[-]	3.15		0.426	1.72	0.00		0.517	0.0892	1.00	0.424
I65_CRUJRA	[-]	2.98		0.256	1.75	0.00		0.319	0.0271	1.00	0.343
I67_GSWP3	[-]	2.45		-0.279	1.38	0.00		0.226	0.140	1.00	0.376

	Download Data	Period Mean (original grids) [g m-2 d-1]		Bias [g m-2 d-1]	RMSE [g m-2 d-1]	Phase Shift [months]		Bias Score [1]	RMSE Score [1]	Seasonal Cycle Score [1]	Overall Score [1]
Benchmark	[-]	1.99
I62_CRUJRA	[-]	2.92		0.924	1.50	0.857		0.244	0.280	0.919	0.430
I63_CRUJRA	[-]	2.93		0.931	1.52	0.857		0.243	0.271	0.919	0.426
I65_CRUJRA	[-]	2.89		0.894	1.55	1.03		0.250	0.278	0.852	0.415
I67_GSWP3	[-]	2.58		0.585	1.33	0.600		0.532	0.301	0.917	0.513

	Download Data	Period Mean (original grids) [g m-2 d-1]		Bias [g m-2 d-1]	RMSE [g m-2 d-1]	Phase Shift [months]		Bias Score [1]	RMSE Score [1]	Seasonal Cycle Score [1]	Overall Score [1]
Benchmark	[-]	2.50
I62_CRUJRA	[-]	2.65		0.228	2.48	1.65		0.217	0.137	0.806	0.324
I63_CRUJRA	[-]	2.65		0.230	2.49	1.65		0.217	0.137	0.806	0.324
I65_CRUJRA	[-]	2.61		0.192	2.47	1.61		0.217	0.133	0.821	0.326
I67_GSWP3	[-]	2.12		-0.384	1.96	1.45		0.300	0.221	0.856	0.399

	Download Data	Period Mean (original grids) [g m-2 d-1]		Bias [g m-2 d-1]	RMSE [g m-2 d-1]	Phase Shift [months]		Bias Score [1]	RMSE Score [1]	Seasonal Cycle Score [1]	Overall Score [1]
Benchmark	[-]	3.05
I62_CRUJRA	[-]	3.01		-0.0354	1.72	0.649		0.374	0.129	0.953	0.396
I63_CRUJRA	[-]	3.00		-0.0497	1.72	0.649		0.371	0.127	0.953	0.395
I65_CRUJRA	[-]	2.81		-0.233	1.70	0.649		0.368	0.128	0.953	0.394
I67_GSWP3	[-]	2.64		-0.405	1.74	0.664		0.312	0.128	0.948	0.379

	Download Data	Period Mean (original grids) [g m-2 d-1]		Bias [g m-2 d-1]	RMSE [g m-2 d-1]	Phase Shift [months]		Bias Score [1]	RMSE Score [1]	Seasonal Cycle Score [1]	Overall Score [1]
Benchmark	[-]	2.71
I62_CRUJRA	[-]	2.95		0.245	1.93	0.967		0.358	0.154	0.881	0.387
I63_CRUJRA	[-]	2.92		0.215	1.92	0.972		0.356	0.152	0.881	0.385
I65_CRUJRA	[-]	2.77		0.0696	1.83	0.957		0.343	0.158	0.884	0.386
I67_GSWP3	[-]	2.56		-0.149	1.83	0.869		0.327	0.165	0.896	0.388

	Download Data	Period Mean (original grids) [g m-2 d-1]		Bias [g m-2 d-1]	RMSE [g m-2 d-1]	Phase Shift [months]		Bias Score [1]	RMSE Score [1]	Seasonal Cycle Score [1]	Overall Score [1]
Benchmark	[-]	0.724
I62_CRUJRA	[-]	2.04		1.31	2.57	0.678		0.00	0.00	0.924	0.231
I63_CRUJRA	[-]	1.93		1.21	2.42	0.678		0.00	0.00	0.924	0.231
I65_CRUJRA	[-]	1.44		0.713	1.51	0.339		0.330	0.128	0.980	0.392
I67_GSWP3	[-]	2.27		1.54	2.65	0.339		0.00	0.00	0.980	0.245

	Download Data	Period Mean (original grids) [g m-2 d-1]		Bias [g m-2 d-1]	RMSE [g m-2 d-1]	Phase Shift [months]		Bias Score [1]	RMSE Score [1]	Seasonal Cycle Score [1]	Overall Score [1]
Benchmark	[-]	6.56
I62_CRUJRA	[-]	8.71		2.15	3.12	1.53		0.619	0.605	0.671	0.625
I63_CRUJRA	[-]	8.71		2.15	3.12	1.53		0.619	0.605	0.671	0.625
I65_CRUJRA	[-]	8.42		1.86	3.01	1.53		0.644	0.615	0.671	0.636
I67_GSWP3	[-]	7.22		0.653	2.72	2.55		0.553	0.548	0.485	0.534

	Download Data	Period Mean (original grids) [g m-2 d-1]		Bias [g m-2 d-1]	RMSE [g m-2 d-1]	Phase Shift [months]		Bias Score [1]	RMSE Score [1]	Seasonal Cycle Score [1]	Overall Score [1]
Benchmark	[-]	2.55
I62_CRUJRA	[-]	2.51		-0.0372	1.62	0.774		0.429	0.189	0.924	0.433
I63_CRUJRA	[-]	2.50		-0.0497	1.62	0.774		0.434	0.190	0.924	0.434
I65_CRUJRA	[-]	2.54		-0.00899	1.64	0.774		0.411	0.187	0.924	0.427
I67_GSWP3	[-]	2.28		-0.271	1.57	0.609		0.427	0.211	0.947	0.449

	Download Data	Period Mean (original grids) [g m-2 d-1]		Bias [g m-2 d-1]	RMSE [g m-2 d-1]	Phase Shift [months]		Bias Score [1]	RMSE Score [1]	Seasonal Cycle Score [1]	Overall Score [1]
Benchmark	[-]	1.98
I62_CRUJRA	[-]	3.49		1.51	2.27	0.343		0.269	0.0354	0.978	0.330
I63_CRUJRA	[-]	3.22		1.24	2.05	0.343		0.270	0.0186	0.980	0.322
I65_CRUJRA	[-]	2.51		0.530	1.42	0.343		0.281	0.124	0.978	0.377
I67_GSWP3	[-]	3.07		1.09	1.95	0.343		0.226	0.0485	0.978	0.325

	Download Data	Period Mean (original grids) [g m-2 d-1]		Bias [g m-2 d-1]	RMSE [g m-2 d-1]	Phase Shift [months]		Bias Score [1]	RMSE Score [1]	Seasonal Cycle Score [1]	Overall Score [1]
Benchmark	[-]	1.97
I62_CRUJRA	[-]	2.24		0.266	1.72	1.16		0.243	0.126	0.780	0.319
I63_CRUJRA	[-]	2.24		0.270	1.73	1.20		0.238	0.125	0.779	0.317
I65_CRUJRA	[-]	2.06		0.0890	1.65	1.16		0.238	0.131	0.780	0.320
I67_GSWP3	[-]	2.05		0.0779	1.58	1.42		0.295	0.139	0.773	0.336

	Download Data	Period Mean (original grids) [g m-2 d-1]		Bias [g m-2 d-1]	RMSE [g m-2 d-1]	Phase Shift [months]		Bias Score [1]	RMSE Score [1]	Seasonal Cycle Score [1]	Overall Score [1]
Benchmark	[-]	9.78
I62_CRUJRA	[-]	9.86		0.0794	2.24	1.68		0.730	0.173	0.819	0.474
I63_CRUJRA	[-]	9.86		0.0794	2.24	1.68		0.730	0.173	0.819	0.474
I65_CRUJRA	[-]	9.23		-0.548	2.33	1.01		0.645	0.154	0.900	0.463
I67_GSWP3	[-]	6.71		-3.07	3.87	1.68		0.211	0.117	0.819	0.316

	Download Data	Period Mean (original grids) [g m-2 d-1]		Bias [g m-2 d-1]	RMSE [g m-2 d-1]	Phase Shift [months]		Bias Score [1]	RMSE Score [1]	Seasonal Cycle Score [1]	Overall Score [1]
Benchmark	[-]	5.79
I62_CRUJRA	[-]	5.82		0.0396	3.22	0.983		0.983	0.00	0.937	0.480
I63_CRUJRA	[-]	5.82		0.0396	3.22	0.983		0.983	0.00	0.937	0.480
I65_CRUJRA	[-]	6.74		0.958	3.39	0.983		0.598	0.00	0.937	0.384
I67_GSWP3	[-]	4.41		-1.38	3.58	2.02		0.421	0.00	0.752	0.293

	Download Data	Period Mean (original grids) [g m-2 d-1]		Bias [g m-2 d-1]	RMSE [g m-2 d-1]	Phase Shift [months]		Bias Score [1]	RMSE Score [1]	Seasonal Cycle Score [1]	Overall Score [1]
Benchmark	[-]	6.23
I62_CRUJRA	[-]	2.92		-3.30	5.24	1.03		0.00	0.00	0.930	0.233
I63_CRUJRA	[-]	2.92		-3.30	5.24	1.03		0.00	0.00	0.930	0.233
I65_CRUJRA	[-]	3.12		-3.11	5.18	1.03		0.00	0.00	0.930	0.233
I67_GSWP3	[-]	2.22		-4.01	5.13	1.03		0.00	0.00	0.930	0.233

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 Global - Land 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 bias Temporally integrated period mean bias score Temporally integrated period mean max month Temporally integrated mean phase shift Temporally integrated mean phase shift 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:

FluxNet Tower eddy covariance measurements (Tier 1)

  Version:

2015

  Institutions:

FluxNet, AmeriFlux, AfriFlux, AsiaFlux, ChinaFlux, Fluxnet-Canada, KoFlux, CarboAfrica, CarboEuropeIP, CarboItaly, CarboMont, GreenGrass, OzFlux-TERN, LBA, NECC, ICOS, TCOS-Siberia, and USCCC

  References:

Reichstein, M., D. Papale, R. Valentini, M. Aubinet, C. Bernhofer, A. Knohl, T. Laurila, A. Lindroth, E. Moors, K. Pilegaard, and G. Seufert (2007), Determinants of terrestrialecosystem carbon balance inferred from European eddy covarianceflux sites, Geophys. Res. Lett., 34, L01402, doi:10.1029/2006GL027880

Lasslop, G., M. Reichstein, D. Papale, A.D. Richardson, A. Arneth, A. Barr, P. Stoy, and G. Wohlfahrt (2010), Separation of net ecosystem exchange into assimilation and respiration using a light response curve approach: critical issues and global evaluation, Global Change Biology, 16, 187-208, doi:10.1111/j.1365-2486.2009.02041.x

Knauer, J., S. Zaehle, B.E. Medlyn, M. Reichstein, C.A. Williams, M. Migliavacca, M.G. De Kauwe, C. Werner, C. Keitel, P. Kolari, J.-M. Limousin, and M.-L. Linderson (2018), Towards physiologically meaningful water use efficiency estimates from eddy covariance data, Global Change Biology, 24(2), 694-710, doi:10.1111/gcb.13893

  Comment:

Fluxnet variable(s) used: RECO_DT_VUT_REF