Attenuation Correction Effects in Rainfall Estimation at X-Band Dual-Polarization Radar: Evaluation with a Dense Rain Gauge Network

Table 1

General characteristics of the NIMS-XPOL radar [21].

X-band polarimetric mobile Doppler weather radar (ARC-X250MP) specification
Transmitter	Type	Magnetron
	Peak power (kW)	250
	Frequency (MHz)	9,360
	PRF (MHz)	0~2,500
Antenna	Diameter (m)	2.44
	Polarization	Orthogonal linear simultaneous H & V
	Beamwidth (°)	0.95
	Gain (dB)	>43
Data processing	Number of gates	3000@1000 PRF
	Gate spacing	30 m to 1000 m
	Raw data	, , , , ,