Reliable sources indicate that Google's 16 fiber pair Nuvem (Portuguese for 'cloud') cable has landed. There is typically a lag of a year between landings and RFS. So expect the system to be fully activated next Spring. I assume, without any insider knowledge, that either EXA or Telxius will acquire spectrum or a fiber pair on Nuvem. The cable's design capacity is 384 Tbps. Nuvem lands at Myrtle Beach, South Carolina, also home to Anjana and Firmina. For Google, which owns the South Atlantic Firmina cable, this solves a big problem. It can move traffic between South America and Europe via the Myrtle Beach CLS. It also diversifies the routing of Google's Atlantic traffic and reduces latency for both the Southern US and Southern Europe. Interestingly enough, Google used a subsidiary as the landing partner at Myrtle Beach, and at Sines, Portugal. The hyperscalers are becoming increasingly vertically integrated. In the past it was customary to outsource landings and cable landing stations to junior carrier partners. On the Portuguese side the CLS is a new facility. For Google this approach results in Portugal becoming a major transit point between the US, Southern Europe, and Africa since most African cables land in Portugal. So the master design is becoming increasingly clear. 

Map of the Fibre Optic Nuvem Subsea Cable