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
CLM50	[-]	8.17		3.71	4.27	1.51		0.184	0.284	0.818	0.393
CTSM51	[-]	7.71		3.25	3.97	1.51		0.189	0.247	0.818	0.375
DeadVeg	[-]	7.14		2.68	3.35	2.02		0.207	0.269	0.656	0.350

	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
CLM50	[-]	1.24		-1.94	2.93	0.00		0.0868	0.00	1.00	0.272
CTSM51	[-]	1.26		-1.92	2.88	0.00		0.0877	0.00	1.00	0.272
DeadVeg	[-]	1.45		-1.73	2.77	0.508		0.158	0.00	0.953	0.278

	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
CLM50	[-]	0.718		-5.01	6.10	2.02		0.00	0.00	0.752	0.188
CTSM51	[-]	0.554		-5.17	6.24	2.02		0.00	0.00	0.752	0.188
DeadVeg	[-]	0.687		-5.04	6.12	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
CLM50	[-]	1.29		0.518	1.45	0.517		0.126	0.00	0.963	0.272
CTSM51	[-]	1.17		0.405	1.46	0.00		0.389	0.0137	1.00	0.354
DeadVeg	[-]	2.34		1.58	3.20	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
CLM50	[-]	6.07		1.67	2.01	1.02		0.298	0.563	0.933	0.589
CTSM51	[-]	6.31		1.91	2.22	1.02		0.197	0.563	0.933	0.564
DeadVeg	[-]	7.32		2.92	3.18	1.02		0.00	0.493	0.933	0.480

	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
CLM50	[-]	2.37		-0.360	1.25	0.508		0.578	0.106	0.981	0.443
CTSM51	[-]	2.32		-0.407	1.36	0.00		0.432	0.0772	1.00	0.397
DeadVeg	[-]	3.13		0.403	1.74	0.00		0.578	0.0691	1.00	0.429

	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
CLM50	[-]	2.73		0.734	1.36	0.857		0.350	0.308	0.895	0.465
CTSM51	[-]	2.96		0.965	1.58	0.857		0.148	0.264	0.895	0.393
DeadVeg	[-]	3.07		1.08	1.66	0.772		0.158	0.247	0.906	0.389

	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
CLM50	[-]	2.74		0.324	2.41	1.51		0.265	0.138	0.837	0.344
CTSM51	[-]	2.27		-0.154	2.24	1.33		0.207	0.153	0.870	0.346
DeadVeg	[-]	2.67		0.252	2.53	1.33		0.262	0.111	0.857	0.335

	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
CLM50	[-]	3.00		-0.0496	1.66	0.694		0.400	0.129	0.948	0.402
CTSM51	[-]	2.99		-0.0585	1.65	0.571		0.377	0.140	0.956	0.403
DeadVeg	[-]	2.94		-0.107	1.77	0.664		0.338	0.128	0.951	0.386

	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
CLM50	[-]	2.76		0.0626	1.86	0.926		0.357	0.152	0.894	0.389
CTSM51	[-]	2.76		0.0602	1.84	0.882		0.340	0.156	0.896	0.387
DeadVeg	[-]	2.92		0.217	1.94	0.912		0.345	0.151	0.894	0.385

	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
CLM50	[-]	1.88		1.16	2.24	0.339		0.0867	0.00	0.980	0.267
CTSM51	[-]	1.74		1.01	2.04	0.339		0.197	0.00	0.980	0.294
DeadVeg	[-]	2.00		1.27	2.56	0.678		0.00	0.00	0.924	0.231

	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
CLM50	[-]	8.23		1.66	3.20	3.57		0.630	0.477	0.303	0.472
CTSM51	[-]	8.37		1.81	3.21	2.55		0.640	0.495	0.485	0.529
DeadVeg	[-]	9.18		2.62	3.45	1.53		0.543	0.598	0.671	0.602

	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
CLM50	[-]	2.66		0.104	1.63	0.582		0.450	0.192	0.948	0.446
CTSM51	[-]	2.65		0.0961	1.61	0.582		0.443	0.203	0.948	0.449
DeadVeg	[-]	2.51		-0.0387	1.62	0.829		0.447	0.192	0.916	0.437

	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
CLM50	[-]	2.93		0.947	1.84	0.276		0.281	0.0475	0.986	0.340
CTSM51	[-]	3.03		1.05	1.89	0.343		0.271	0.0406	0.980	0.333
DeadVeg	[-]	3.30		1.32	2.10	0.343		0.243	0.0331	0.978	0.322

	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
CLM50	[-]	1.57		-0.406	1.72	1.24		0.249	0.121	0.853	0.336
CTSM51	[-]	1.84		-0.128	1.61	1.46		0.306	0.129	0.770	0.334
DeadVeg	[-]	2.17		0.201	1.68	1.20		0.239	0.135	0.779	0.322

	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
CLM50	[-]	6.83		-2.95	3.84	2.02		0.277	0.137	0.739	0.322
CTSM51	[-]	6.84		-2.94	3.96	2.02		0.318	0.115	0.739	0.322
DeadVeg	[-]	9.87		0.0928	2.25	1.68		0.716	0.172	0.819	0.469

	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
CLM50	[-]	6.23		0.447	3.30	2.02		0.812	0.00	0.752	0.391
CTSM51	[-]	6.07		0.289	3.30	2.02		0.879	0.00	0.752	0.408
DeadVeg	[-]	5.79		0.00947	3.27	2.02		0.996	0.00	0.752	0.437

	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
CLM50	[-]	2.31		-3.92	5.30	0.983		0.00	0.00	0.937	0.234
CTSM51	[-]	2.61		-3.62	5.00	0.983		0.00	0.00	0.937	0.234
DeadVeg	[-]	2.87		-3.36	5.23	0.00		0.00	0.00	1.00	0.250

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