Now,one ship that is real,used from real Hellenic Navy from 1980-2004:The Training Ship Aris.I have several good photos of her,here is one profile one.This ships is also excist in my scenario and is active.
Some specs (from
http://www.hellenicnavy.gr):
Dimensions: 100m X 14,7m X 4,5m
Displaycement: 2,400 / 2,630 tn
Propulsion: Diesel 10.000 hp, 2 shafts
Speed: 19 kn max
Armament: 1 X 3" gun, 2 X 40/L 70 40mm, 4 X 20mm.
Cadets:370
Also a small hangar and helipad for AS-319.
Aris can modified to floating hospital or troop carrier (same role as the liner Canberra from UK in Falkands War).
-Real Aris has an single US 3" dating from WW2,I prefer to have an Allagarto 76mm,which is similar with the 76/62 C.
-Question:Is possible to built a submarine tender using Aris as a design base?