Well, let's see how CRU used it, traced all the way through if it is the same data. Hard to tell really if you've nothing to compare it to! Judging by Harry Read Me they don't even know how they'd used the data they still have! Likewise NASA if they ever answer the FOI requests. Whatever the truth, it looks bad when both organisations resist releasing information they are legally obliged to. Rumour is the leaked CRU information is what was gathered for release prior to redacting.
For anyone who hasn't seen the source material, it's here on Wikileaks. Presumably this is the Russian website the MSM refer to but don't dare name. Business as usual.