This bid is closed — responses were due June 1, 2026.
It is no longer accepting submissions. We keep closed bids on BidsNexus for reference: agencies often re-issue the same need, and past bids show what they buy and when.
This is a grant opportunity from the NSF for Antarctic research that does not require USAP field support. The funding opportunity number is 25-526 and the CFDA is 47.050.
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