BBC News reports on a document leaked to the Coastguard SOS Campaign, which outlines that while the Clyde station itself is scheduled to close on 18 December, control of aerials (ie helicopter dispatches) to the stations at Stornoway and Belfast was on schedule to be completed by yesterday evening (Friday 16 November).
Campaigner Dennis O'Connor said this move meant that "Clyde will cease to exist operationally" from last night.
He also described it as a "direct challenge" to concerns from the Transport Select Committee in Westminster that the closure programme had started early with the closure of Forth coastguard in September "despite assurances that the replacement system of operation would be fully tested before any closures took place".
However, a spokesperson for the Maritime and Coastguard Agency said that the handover period "has been planned for some time. All the staff have been informed well in advance."
As previously reported on Afloat.ie, the scrapping of the Clyde control centre at Greenock will see the loss of 31 jobs, with much of its role being taken up by the Belfast coastguard at Bangor across the North Channel - a change to the original plan for Scottish stations to share the load till 2015.