I agree that you could have gotten a really cool hyper lapse sequence. I've been trying them myself with poor results, but it's fun to try. If you save the RAW files too you have a huge choice of stills to process also, which has been the saving grace for me. Nice shots in any case.
Air 2s Fenit island beach, on the westcoast of Ireland
Increasing use of drone & GPS jammers in the UK