In June 2017, SES announced the start of a 30-month project by the Satellite and Terrestrial Network for 5G (SaT5G) consortium for the seamless, and economically viable, integration of satellite (such as SES' geostationary orbit and medium Earth orbit high throughput satellites) into future 5G networks, improving the ubiquity, resilience and efficiency of 5G services, and opening new markets in media distribution, transport and underserved areas. The consortium is funded by the European Commission under the Horizon 2020 programme and comprises 16 members, including SES and Airbus Defence and Space, Avanti Communications, British Telecom, Broadpeak, Gilat Satellite Networks, OneAccess, Thales Alenia Space, TNO, University of Surrey, and Zodiac Inflight Innovation. In September 2017, SES announced the next generation of O3b satellites and service. Named O3b mPOWER, the new constellation of (initially) seven MEO satellites built by Boeing Satellite Systems will deliver 10 terabits of capacity globally through 30,000 spot beams for broadband internet services. O3b mPOWER is expected to launch in 2021. On 11 October 2017, a flight-proven (refurbished) SpaceX Falcon 9 rocket launched the SES-11 satellite to the geostationary orbital position of 105.0° West. The launch was originally set for late 2016 but suffered a year-long delay because of SpaceX's September 2016 Falcon 9 explosion. SES-11 was built by Airbus Defence and Space and is a dual mission satellite, with 24 Ku-band transponders marketed by EchoStar as EchoStar 105 to replace capacity on SES' AMC-15 satellite, and 24 C-band transponders marketed by SES as SES-11 for replacement capacity for AMC-18 delivering video, especially HD and UHD, to the United States, Mexico and the Caribbean. Following positioning at 105.0° West and in-orbit testing, SES-11 was declared fully operational on 29 November 2017. In February 2018, SES teamed up with Intelsat (later joined by Eutelsat in July 2018) for a proposal to United States Federal Communications Commission (FCC) to form a consortium of satellite service providers to protect the quality and reliability of existing video and audio services to United States households downlinking in the 3700-4200 MHz C-band spectrum while enabling wireless operators to access 100 MHz of C-band spectrum for deployment of next generation 5G services in the United States. In March 2018, Saint Martin-based satellite TV provider KiwiSAT launched a new DTH platform to deliver about 130 channels (including 90 HD channels) of TV entertainment to consumers across the Caribbean using the SES-10 satellite at 67.0° West. In May