NASA's TRMM satellite sees heavy rainfall in Choi-Wan

TRMM captured Super Typhoon Choi-Wan heavy rainfall on Sept. 17 at 2:34 a.m. EDT. The yellow and green areas indicate moderate rainfall between .78 to 1.57 inches per hour. Red areas near Choi-Wan\'s center are considered heavy rainfall at almost 2 inches per hour. Credit: NASA/SSAI, Hal Pierce

TRMM rainfall images are false-colored with yellow, green and red areas, which indicate rainfall between 20 and 40 millimeters (.78 to 1.57 inches) per hour.

Dark red areas are considered heavy rainfall, as much as 2 inches of rain per hour.

Rain rates in the center of the swath are from the TRMM Precipitation Radar (PR), the only spaceborne radar of its kind, while those in the outer portion are from the TRMM Microwave Imager (TMI).

The rain rates are overlaid on infrared (IR) data from the TRMM Visible Infrared Scanner (VIRS).

Media Contact

Rob Gutro EurekAlert!

All latest news from the category: Information Technology

Here you can find a summary of innovations in the fields of information and data processing and up-to-date developments on IT equipment and hardware.

This area covers topics such as IT services, IT architectures, IT management and telecommunications.

Back to home

Comments (0)

Write a comment

Newest articles

Sea slugs inspire highly stretchable biomedical sensor

USC Viterbi School of Engineering researcher Hangbo Zhao presents findings on highly stretchable and customizable microneedles for application in fields including neuroscience, tissue engineering, and wearable bioelectronics. The revolution in…

Twisting and binding matter waves with photons in a cavity

Precisely measuring the energy states of individual atoms has been a historical challenge for physicists due to atomic recoil. When an atom interacts with a photon, the atom “recoils” in…

Nanotubes, nanoparticles, and antibodies detect tiny amounts of fentanyl

New sensor is six orders of magnitude more sensitive than the next best thing. A research team at Pitt led by Alexander Star, a chemistry professor in the Kenneth P. Dietrich…

Partners & Sponsors