Many thanks to SRAA contributor, Mark Hist, who notes the following:
Thanks for alerting shortwave listeners to the British Antarctic Survey broadcast. It felt very poignant listening to a broadcast aimed at such a small number of people, with the voices of their loved ones being launched around the world.
I was able to record the broadcast from only 100 miles away from the Woofferton transmitter, so needless to say the quality and strength was very good. I imagine hearing that broadcast buried in the noise from far away with those happy birthday songs and best wishes must have been very emotional for its intended audience.
I enclose a short segment from my 30 minute recording, plus a photo (above) taken the next day of my set up (it was dark at the time of the recording).
I also recorded the broadcast from Saint-Anne-de-Beaupré, Québec, Canada. I wrote a post about this on the SWLing Post (click here to read). The following is my recording from 7360 kHz. Reception was not nearly as strong as that of Mark, above:
Note that we collected over 30 recordings--from accross the globe. You can listen to and browse them on the SWLing Post by clicking here.