Table 2.

The environment and wave parameters for the SAR data.

Data	13 September 2014	11 October 2014
Corresponding SAR data	L-band data	P-band data
Central location of SAR data	(109.44° E, 17.25° N)	(109.48° E, 17.25° N)
10 m wind speed (m/s)	3	6.5
Significant wave height (m)	0.5	1.5
Mean wave period (s)	5	8.5
Mean wave direction * (deg)	158	30

* Mean wave direction is the angle between the dominant wave propagation direction and the azimuth.