AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |
Back to Blog
Geostationary weather satellites wxtoimg3/17/2024 ![]() ![]() ![]() Three polar satellites are currently operational: NOAA-15, NOAA-18, and NOAA-19. The cool thing is we can listen in and receive these photos ourselves! NOAA-15, 18, and 19 Polar satellites orbit Earth at ☘00 kilometers and take pictures of the clouds underneath, used for weather forecasting. NOAA’s polar satellites follow a heliosynchronous orbit, more useful for imaging, because every time that the satellite is overhead, the surface illumination angle on the ground will be the same. Geostationary satellites orbit Earth at 35,786 kilometers and are often used for communication. ![]() The geostationary ones have an orbital period that is equal to the Earth’s rotational period, seen from the ground they appear motionless. NOAA, the American National Oceanic and Atmospheric Administration, operates satellites to monitor Earth. ![]()
0 Comments
Read More
Leave a Reply. |