Those are small callig. It's sad to see how the Irish sea has been fished out. In the 60 s and 70s most callig were in the 6 to 9lb range. Mackerel are few and far between as well. Irish sea is basically a closed system it's sad to see how fish stocks and sizes have collapsed in my life time
I use to work on a charter boat and we always fished around the kalf, excellent 🎣 even caught octopus on the Gemini when I was a nipper but it was the bonny ladd back then.