Diurnal Variation of Precipitation over Northern Thailand ?Radar Observation?

Contents

1. Slide 1 Diurnal Variation of Precipitation over Northern Thailand?Radar Observation?
2. Slide 2 Working Hypothesis
3. Slide 3 Radar Sites
4. Slide 4 Averaged Variation
5. Slide 5 Echo area (over 10 DBZ) in each stripe; MAY to JUL 1999
6. Slide 6 Echo area (over 10 DBZ)in each stripe; October 1999
7. Slide 7 Tracking process of radar echoes
8. Slide 8 Test of the tracking algorism
9. Slide 9 An example of the echo tracking
10. Slide 10 Contribution of each region to echo area of the specified region (May ? Jul, �f98 ? �f00)
11. Slide 11 Contribution of each region to echo area of the specified region(Oct, �f98 ? �f00)
12. Slide 12 Contribution of smaller echoes �i< 800km2 �à28x28km�j (May ? Jul, �f98 ? �f00)
13. Slide 13 Contribution of larger echoes�i> 800km2 �à28x28km) (May ? Jul, �f98 ? �f00)
14. Slide 14 Diurnal variation of radar echoes ~ diurnal variation of precipitation
15. Slide 15 Andeach region has each diurnal variation
16. Slide 16 Thus we started 3D simulations