CG 47

Ticonderoga Class Guided Missile Crusier

DDG 51

Arleigh Burke Class

Destroyer

One tall mast

two superstructures facing each other

single forward 5 inch gun

FFG 7

Oliver Hazard Perry

Frigate

Three masts in ascension

single arm missile launcher

CVN 68

Nimitz

CVN 65

Enterprise

LHA 1

Tarawa

flight deck

Long island structure

stacks between two equally tall masts

LHD 1

Wasp

Long straight flight deck with no angled landing zone

twin masts, one taller than the other

LSD 41

Whidbey Island

Massve square superstructure in front third of ship

one large mast on island

T AOE 6

Supply Class

cranes, stern bends upwards

deck house has twin stacks

bridge at extreme forward

T AOE 1

Sacramento

cranes

stern "bends back"

single rounded stack

bridge at "non-extreme" front

T AO 187

Henry J Kaiser

cranes

single large rear superstructure

single large rear stack

T AFS 1

Mars

space station and small stack in middle

small cranes in front

T AFS 8

Sirius

one probe in front

huge, prominent stack in central lowered area

T AE 26

Kilauea

slightly less boxy, "indented" superstructure in back

kinda looks like kaiser

central stack not as tall

mast significantly taller than stack

ARS 50

Safeguard Class

orange marker floats

huge cranes

low stern

tall central mast

AS 39

Emory S Land Class

Submarine Tender

huge cranes

single (skinny looking) aft stack

long, extensive superstructure

tug

T ATF 168