Tropical Cyclogenesis Detection in the North Pacific Using the Deviation Angle Variance Technique

The deviation angle variance technique (DAV-T) for genesis detection is applied in the western and eastern North Pacific basins. The DAV-T quantifies the axisymmetric organization of cloud clusters using infrared brightness temperature. Since axisymmetry is typically correlated with intensity, the technique can be used to identify relatively high levels of organization at early stages of storm life cycles associated with tropical cyclogenesis. In addition, the technique can be used to automatically track cloud clusters that exhibit signs of organization. In the western North Pacific, automated tracking results for the 2009–11 typhoon seasons show that for a false alarm rate of 25.6%, 96.8% of developing tropical cyclones are detected with a median time of 18.5 h before the cluster reaches an intensity of 30 knots (kt; 1 kt = 0.51 m s−1) in the Joint Typhoon Warning Center best track at a DAV threshold of 1750°2. In the eastern North Pacific, for a false alarm rate of 38.0%, the system detects 92.9% of developing tropical cyclones with a median time of 1.25 h before the cluster reaches an intensity of 30 kt in the National Hurricane Center best track during the 2009–11 hurricane seasons at a DAV threshold of 1650°2. A significant decrease in tracked nondeveloping clusters occurs when a second organization threshold is introduced, particularly in the western North Pacific.

Kesempurnaan Cinta dan Tipe Kepribadian Kode Warna

This research that relates consummate love with the colour-coded personalities: red, blue, white and yellow developed by Taylor Hartman (2004). As the new improvement, this research aims at discovering if there are any differences of consummate love between individuals with the personalities red, blue, white and yellow. The samples of this research are 77 unmarried man and woman. The instrument that is used for getting the subjects' differences type of personalities is the colour-coded personalities scale. Meanwhile, likert scale is used to reveal the level of the consummate love of the subjects. The collected data is analyzed with the 'one-way analysis of variance technique'. The findings of this research show that there are significant differences of consummate love observed from the colour-coded personalities.Keywords : Consummate Love, types of colour-coded personality