Norad ID: 36573
| Spacetrack Directory Name | HAYATO (KSAT) |
| Orbit launches |
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| Deorbitation date |
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| Days in orbit | 39 |
| Country/organisation of origin | Japonia (JPN) |
| Starting point | TANSC (Tanegashima Space Center, Japan) |
Research that aims to predict the torrential rain and tornadoes. On-orbit demonstration of original observation method of atmospheric water vapor using satellite. Take Earth live images from space and download single shot in a few seconds using the Ku-band high-speed communication function.