Energy 1440 AM Dublin was last heard in I believe late 2023, up to then for a number of years usually operating at weekends on 1440 - (and in the past was on 1395 and also used 1386 for a bit several years ago).

Anyone know why they disappeared??

Its a pity they aren't back to operate on 1440 once again! , as it is has become usually a very clear night-time channel after the Copenhagen 'Radio 2O8' station ceased operating on 144O earlier this year.