https://blog.wongcw.com/2022/09/10/globalstar-85%e7%9a%84%e7%b6%b2%e7%b5%a1%e5%8f%af%e7%94%a8%e6%96%bc%e8%98%8b%e6%9e%9c%e8%a1%9b%e6%98%9f%e7%b7%8a%e6%80%a5%e6%b1%82%e6%8f%b4%e5%8a%9f%e8%83%bd%e9%a6%ac%e6%96%af%e5%85%8b%e9%80%8f/