Graham,

Frequency seems to be stable about 2Hz below the announced 503.8 kHz.
Strange, the WOLF signal was visible on the disply all the time and I
lost some lines.
Decoding was made from a soundfile started at 21:37

t:  24 f:-2.374 a: 1.5 dp:128.1 ci:10 cj: 80 G0NBD IO83LK *  -
t:  48 f:-2.372 a: 1.3 dp:127.7 ci:13 cj: 80 G0NBD IO83LK *  -
t:  96 f:-2.371 a: 1.3 dp:130.7 ci:15 cj: 80 BEA62KUNS???1SE ?
t: 192 f:-2.363 pm:16720 jm:803 q: -6.4 -7.1 QF8.URHJZ81ZF1B ?
t: 288 f:-2.373 pm:25475 jm:805 q: -2.1 -3.2 G0NBD IO83LK *  -
t: 384 f:-2.373 pm:25553 jm:805 q: -2.5 -4.2 G0NBD IO83LK *  -
t: 480 f:-2.373 pm:25698 jm:805 q: -2.6 -5.2 G0NBD IO83LK *  -
t: 576 f:-2.373 pm:25721 jm:805 q: -3.2 -8.5 F/60CIAMO35U*7  ?

73
Hartmut
www.h-wolff.de
Locator: JO52hp