The two other JPSs, which coontain the client, use the same methodology for obtaining the Open SCA service.

包含该客户端的其他两个 JPS 使用相同的方法来获取 Open SCA 服务。

youdao

But many commentators expect its instruments to start to fail in the harsh space environment several years before its successor, a satellite called JPSS-1, can be launched to take over observation duties.

BBC: Weather satellites and the gathering storm