Membership Benefits of Membership As an NAS Member you are entitled to a exciting wide range of benefits: Members Stories - articles written by NAS members for NAS members. NAS members "Weekly Discoveries" E-newsletter with news, events, jobs, grants, etc (sent by email every Thursday or Friday (excluding Christmas Holidays). Advance notification and early booking for events. Discounts on most NAS Courses (on those courses administered through the NAS Office) Discounts on all NAS Merchandise from the NAS shop, including NAS branded clothing, survey equipment and books. Discounted entry to the NAS Annual Conference and associated events. 50% discounted membership of the National Museum of the Royal Navy (when you set up an annual direct debit with them) - contact us for the discount code. 20% discounted membership to our affiliate organisation, the Institute of Nautical Archaeology (INA) in the USA - contact INA to claim your discounted INA membership. £300 off the purchase of the new 3H Site Recorder GIS, using the Academic discount 20% off online purchases with Wiley Publishing 10% off entry to the Sunken Secrets, Isle of Wight £5 off annual membership to the 'Friends of Purton'