This is the first time I've ever heard anyone refer to the Houbei-class missile boats as "stealth ships". The author, HI Sutton, has a very good reputation for

This is the first time I've ever heard anyone refer to the Houbei-class missile boats as "stealth ships". The author, HI Sutton, has a very good reputation for his knowledge of submarines so this seems like an odd "miss" from him, IMO....Working some basic low-observable features into your superstructure design is common for any vessel these days. Cool satellite imagery though. 50cm resolution? I wish I could get my hands on some free global elevation data with <1m resolutions....