Frequency of VK2RSY Beacon

[VK7MO]

I have been monitoring what I think is this beacon which seems to be only 0.1 Hz low of 144.20. The signal is present most of the time in 5 mHz binwidth on Spectrum Lab. It is far too weak to see on JT65 and there is no way I can identify the beacon other than an accurate measure of QRG down to the 1 Hz level. Any advice on the actual frequency would be appreciated. A spectrum Lab plot of the what I think is the beacon in 5 mHz binwidth is attached

[VK7MO]

Typo and correction the frequency should read 0.1 HZ below 144.420 not 144.20.

73 Rex VK7MO

[VK2ZRH]

The assigned (and advertised) frequency is 144.420 MHz, Rex.

Looks like that's possibly the one you've taken "pictures" of.