DIURNAL-VARIATIONS OF THE PLANETARY BOUNDARY-LAYER OBSERVED WITH AN L-BAND CLEAR-AIR DOPPLER RADAR

被引：19

作者：

HASHIGUCHI, H

YAMANAKA, MD

TSUDA, T

YAMAMOTO, M

NAKAMURA, T

ADACHI, T

FUKAO, S

SATO, T

TOBING, DL

机构：

[1] KYOTO UNIV, DEPT ELECT ENGN 2, KYOTO 606, JAPAN

[2] AGCY ASSESSMENT & APPLICAT TECHNOL, JAKARTA 10340, INDONESIA

来源：

BOUNDARY-LAYER METEOROLOGY | 1995年 / 74卷 / 04期

关键词：

D O I：

10.1007/BF00712381

中图分类号：

P4 [大气科学（气象学）];

学科分类号：

0706 ; 070601 ;

摘要：

Based on continuous observations of the planetary boundary layer (PBL) with an L-band (1357.5 MHz) boundary-layer radar (BLR) at a hilly location in Japan, we have discovered that on clear days, a thin enhanced echo layer corresponding to the top of the PBL (or mixed layer) appeared at about 500 m height in the morning and ascended to about 1500 m in the afternoon. Strong upward velocities were observed below the echo layer (or inside the PBL), reaching 1500 m in the afternoon.

引用

页码：419 / 424

页数：6

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