China launches two KZ-1A rockets within six hours (Part II) – Satellite News Digest
Rocket: Kuaizhou-1A (KZ-1A); Payload: six smallsats; Date: 7 December 2019, 0852 UTC; Launch site: Taiyuan Satellite Launch Center, China. The satellites were released into approx. 495 km x 510 km x 97.52 Sun-synchronous orbits. http://www.sat-nd.com/archive/?id=2019120802