Thanks to Harald for the updated frequency usage plan for this year's Gruß an Bord on 24 December.
Here are the transmitter sites, per HFCC:
1900-2100UTC
* 6030-Yerevan, Armenia (Europe)
* 6080-Naue, Germany (Atlantic - North)
* 9570-Moosbrunn, Germany (Indian Ocean - East)
* 9740-Nauen, Germany (Indian Ocean - West)
* 9800-Issoudun, France (Atlantic / Indian Ocean (South Africa)
* 11650-Issoudun, France (Atlantic - South)
2100-2300UTC
* 6145-Nauen (Atlantic - North)
* 6155-Yerevan (Europe)
* 9590-issoudun (Atlantic / Indian Ocean (South Africa)
* 9675-Moosbrunn (Indian Ocean - East)
* 9740-Nauen (Indian Ocean - West)
* 9830-Issoudun (Atlantic - South)
(Alan Roe, Teddington, UK)
(BDXC-Alan Roe/BDXC)
photo/The Shortwave Radio Audio Archive)