RN Medal Awards WW1 - Abbreviations

[Colin Cruddace]

I have the entries for 2 Gt Uncles and would appreciate some help with them.

CRUDDACE Reuben, AB, 217105, St, V, B, "Erin"
217105, CRUDDACE R, Medal No. 3434, AB (written above in smaller capitals is CK), RN, 7.2.22, R/ARF Nocc HSNL

I think this means he was awarded the trio while serving aboard HMS Erin on 7 Feb 1922, but what does the CK mean above his rank? And can anyone explain the final bit after the date? The entry wasn't clear and Nocc could well be wrong.

READSHAW Jas. S, ERA3, M 6901, St, V, B, W/T Stn Bathurst
M 6901, READSHAW JS, Medal No. 8332, ERA1, 19.2.29, Scythe Gm
Also a Long Service Good Conduct Award
Claim No. 43980, READSHAW James Sydney, ERA1, M 6901, Scythe 20.2.29

What does W/T Stn Bathurst mean and what does Gm mean after HMS Scythe?

Thanks for any suggestions.
Colin

[mmm45]

W/T-wireless telegraphy station.Can only find W/T station Bathurst on google as in Gambia.??

Ck could be Cook but unsure??

ERA1-Engine Room Artificer?? 1st class

Ill have a go at the rest if no-one else can get them
http://www.the-weatherings.co.uk/pccship0512.htm

Heres a phot of Scythe

Ref medals yes you are correct Trios awarded.

Ady

[Colin Cruddace]

Thanks for the link to the pic, it looks very strange to my novice eyes. More like a pleasure cruiser 

I don't know about a cook but he was a very good engineer in civvy life and carried on working part-time into his 80's - and he used his push-bike for transport 

Thanks for the input Ady 
Colin