Table 3.

Model performance indicators (RMSD, bias, NSE, and r) of daytime LE, H, Rn, and G with TSEB and 3SEB for the different seasons of blocks 3 and 4 in RIP720 for 2019 and 2020

Sites	Season vine phenological stage	Flux	Model	RMSD (W/m2)	r (−)	Bias (W/m2)	NSE (−)
Blocks 3 + 4	Winter to Bud-Break (DOY ≤ 90)	LE	TSEB	37	0.79	2	0.61
			3SEB	35	0.89	17	0.75
		H	TSEB	37	0.85	8	0.71
			3SEB	42	0.90	28	0.69
		Rn	TSEB	34	0.997	− 33	0.94
			3SEB	20	0.997	− 17	0.98
		G	TSEB	30	0.81	− 21	0.18
			3SEB	46	0.86	− 39	− 0.22
	Spring/bloom and berry development (DOY ~ 90 to ~ 150)	LE	TSEB	52	0.81	− 8	0.64
			3SEB	51	0.88	24	0.71
		H	TSEB	61	0.68	8	0.39
			3SEB	48	0.81	22	0.50
		Rn	TSEB	22	0.999	− 21	0.98
			3SEB	8	0.999	− 3	0.99
		G	TSEB	37	0.62	8	0.32
			3SEB	35	0.63	− 19	0.06
	Summer to Fall/Grape bunch closure through Veraison, Harvest and Senescence (DOY ~ 150 to ~ 330)	LE	TSEB	62	0.94	38	0.82
			3SEB	54	0.93	33	0.81
		H	TSEB	45	0.91	− 21	0.03
			3SEB	41	0.86	2	0.40
		Rn	TSEB	14	0.998	− 5	0.99
			3SEB	17	0.997	9	0.99
		G	TSEB	21	0.73	3	0.38
			3SEB	18	0.79	− 1	0.47
	Fall-to-Winter Leaf-off (DOY ~ 330 to 365)	LE	TSEB	19	0.91	2	0.81
			3SEB	28	0.89	12	0.71
		H	TSEB	29	0.91	− 19	0.50
			3SEB	22	0.88	1	0.74
		Rn	TSEB	42	0.999	− 40	0.84
			3SEB	27	0.999	− 26	0.92
		G	TSEB	10	0.92	− 4	0.79
			3SEB	22	0.90	− 18	0.02
	All seasons	LE	TSEB	56	0.95	25	0.86
			3SEB	51	0.94	28	0.84
		H	TSEB	46	0.78	− 12	0.43
			3SEB	42	0.84	10	0.58
		Rn	TSEB	21	0.997	− 13	0.99
			3SEB	16	0.997	2	0.99
		G	TSEB	26	0.69	− 1	0.33
			3SEB	28	0.65	− 11	0.03

The best resulting model indicator for each flux between TSEB and 3SEB is highlighted in bold