Since early December 2009 several F/A-18F from VFA-102 of the Atsugi,Japan based CVW-5 have been seen flying with all unit markings deleted.
Those Super Hornets seen minus markings so far include
165883 ex NF-101
165888 ex NF-106
165891 ex NF-111
165893 ex NF-113
165890 ex NF-114
It would seem likely these jets will depart back to the USA shortly.
It is also reported that CVW-5 F/A-18C squadron VFA-192(NF-3xx) will convert to F/A-18E in 2010.
Source of this report is the Japanese language website http://www.gonavy.jp" onclick="window.open(this.href);return false;