Comparisons of Brightness Temperatures of Landsat-7/ETM+ and Terra/MODIS around Hotien Oasis in the Taklimakan Desert

Table 9

The values of various factors adopted in the evaluation of the effects of emissivity and atmosphere to the value of brightness temperatures.

Adjustment parameters; 𝛼 and 𝛽	𝐿6	𝐿31	𝐿32	BT6	BT31	BT32	BT31−BT32
	(W/(m^2·sr·μm))	(W/(m^2·sr·μm))	(W/(m^2·sr·μm))	°C	°C	°C	°C
𝛼=1.000; 𝛽=1.000	12.35	12.95	11.92	47.02	49.01	49.57	−0.56
𝛼=1.000; 𝛽6=0.970; 𝛽31=0.967; 𝛽32=0.973	12.73	13.40	12.25	49.44	51.69	51.90	−0.21
𝛼=1.032; 𝛽6=1.000; 𝛽31=1.000; 𝛽32=1.000	11.96	12.55	11.55	44.56	46.57	46.91	−0.35
𝛼=1.032; 𝛽6=0.970; 𝛽31=0.967; 𝛽32=0.973	12.34	12.98	11.87	46.94	49.21	49.21	0.00