The phrase "accessible date" is correct and usable in written English.
It can be used when referring to a date that is available or easy to reach, often in contexts related to information or resources.
Example: "The report will be available for download starting from the accessible date of March 1st."
Alternatives: "available date" or "reachable date".
These are, in fact, commonly accessible date.
Cochrane Central Register of Controlled Trials (CENTRAL), MEDLINE, EMBASE, ISI Web of Science: Science Citation Index Expanded (SCI-EXPANDED) and Conference Proceedings Citation Index-Science (CPCI-S), PubMed, and Zetoc were searched from the first publicly accessible date of a particular database to 5 January 2012.
The composition of 6 impulsive or 3He rich and 4 gradual solar particle events was studied at the low energy end of their spectrum using SMS-WIND measurements to access an energy range not accessible to date by other experiments.
Joe Mount and co's third album is summery and melancholic in equal measure, and their most accessible to date.
Leviathan is his most accessible to date, in part because of the humour in its bloodstream, and much of that on account of its high alcohol content.
Lennox played an immersive, nonstop set stacked with offerings from his latest LP, which has been called his most accessible to date.
Where the business function requires a record or image in time to be accessible, a date must be contained as an attribute on the occurrence.
It seems absence makes the creative juices flow faster, as their first release since 2012's Plumb is perhaps their most accessible to date, without sacrificing any of their skewed pop vision.
His new film is his best, most accessible to date and it deserves to find as large an audience in Britain as did his compatriot Ang Lee's Crouching Tiger, Hidden Dragon.
The third New York solo show of this internationally known Irish artist, who specializes in synchronized slide projection pieces that evoke and examine different genres of theater and cinema, is his most impressive and accessible to date.
Saying that LA-based Julia Holter's fourth album is her most accessible to date is hardly a bold assertion, given that previous efforts have been based on works by those overused pop touchstones Euripides and Colette.
