British Antarctic Survey annual mid-winter broadcast on Sunday, June 21

U.K.(non)   British Antarctic Survey/BAS/ Annual Midwinter broadcast to staff
in Antarctica on midwinter's day in Antarctica will be on air on Sun, June 21
2130-2200 on  5905 DHA 250 kW / 203 deg to Antarctica English special program
2130-2200 on  5985 ASC 250 kW / 207 deg to Antarctica English special program
2130-2200 on  9590 WOF 250 kW / 182 deg to Antarctica English special program
Test transmission June 19 on 9590 Woofferton, no signal on other frequencies: