Calendars and Schedules
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Alert
As of midnight, December 20, 2024, the U.S. government is experiencing a lapse in appropriations. Until the situation is resolved, please refer to OPM.gov website regarding the status for federal employees. We expect the U.S. Antarctic Program to remain operational under our contractor for the foreseeable future. Should the situation change, we will post additional information on this website when it is legally permissible to do so.
Intercontinental Airlift and Continental Sealift Schedule

The International Airlift and Continental Sealift Schedule is no longer available on the USAP web site. If you require information typically contained in this schedule, please contact your USAP POC or representative for the information.

Continental Area Acquisition Schedule
Vessel Schedules

RVIB Nathaniel B. Palmer (NBP) Operating Schedule

NBP Schedule

Cut-off Dates for Shipping
Antarctic Air Operations Planning Summary
Mo Hodgins (left) and Jesse McGill process water samples in the lab onboard the Laurence M. Gould.
The R/V Nathaniel B. Palmer at Palmer Station.

The following document is password protected and shares the same username and password as the Intercontinental Airlift Schedule. This password will expire annually. If you require access or a new password, please send an email to AirOpsPlan@usap.gov.

Antarctic Air Operations Planning Summary