Hey guys, I am trying to find a list, chart, etc... of the geometric shape tail codes USN aircraft carried in the middle of the war. I've poured over countless photos and have only able to find out a few of the symbols and no definitive list anywhere. Any help will be appreciated and I apologize if the answer is already on this site but I tried searching before I posted this and no luck. Thanks in advance!
What do you mean by "middle of the war"?
The PDF of the G-symbols is only vaild from late January 1945 (depending on when ship's crews could repaint the tails) to late July 1945.
The letter symbols went from July 28 to the end of hostilities, though at least CVG-10 on
Intrepid kept theirs for a portion of the occupation in late 1945.
If you mean from the start of the central Pacific offensive until January 1945, the G-symbols in the PDF do not apply. (Also, the PDF has some errors in it: it gives the impression that
Saragota had a white tail with a blue stripe, which it did not, and
Enterprise aircraft carried a forward-pointing white outlined arrow, not the angled stripes, unless CVG-20 carried them in December 1944,
Wasp had a wide stripe that went from leading edge to trailing edge, etc.).
However, most fast carriers from late 1943 until January 1945 did carry unique markings on their tails for identification (if I had more time tonight, I'd look for pics for you):
CV-6 - white upward pointing triangle with plane number in it,
CV-9 - narrow white stripe near the top of the vertical stabilizer from leading to trailing edges (this started perhaps beginning late in CVG-9's tour, for sure during CVG-15's and most of CVG-4's tours),
CV-10 - white downward (LSO) stripe from leading edge to roughly the rudder (VF-1 Hellcats had "K"s painted on the rudder with the plane number on the wing opposite the national insignia [top bottom], too),
CV-11 - white plus sign at the top of the vertical stabilizer,
CV-12 - white solid circle in the middle of the rudder below the number,
CV-13 - varied by squadron to the best of my knowledge,
CV-14 - a white inverted chevron under the plane number,
CV-15 - N/A (joined the fleet in 2/45),
CV-16 - varied by squadron (VF-16 painted their emblem in front of the cockpit, VF-19 carried numbers behind their cockpit, VB-19 had huge numbesr on their Beasts, etc.),
CV-17 - white "overline" and underline above and below the numbers on the tail,
CV-18 - small white upward pointing triangle on the rudder,
CV-19 - a symbol similar to a horseshoe (CVG-7 anyway),
CV-20 - N/A (joined the fleet in 2/45),
CVL-22 - VF(N)-41 carried a circle outlining the number on the tail, with the tail number repeated in front of and below the cockpit, VT(N)-41 carried numbers in the same approximate locations, but didn't carry the circle on the tail,
CVL-23 - don't know of anything for CVG-23, but VF-27 had the famous "cat-mouthed" Hellcats until sunk, don't know anything about VT-27,
CVL-24 - solid circle on the tail before the rudder, with the plane number in the circle,
CVL-25 - white stripe above the plane number on the tail (looks like from leading to trailing edge) with an underline the width of the number,
CVL-26 - can't find anything tonight,
CVL-27 - top of the tail painted white,
CVL-28 - white stripe in the middle of the vertical stabilizer that does not reach the top of the rudder, but does wrap beneath the tail (similar but different to CVG-10 on CV-11 in 1945),
CVL-29 - can't find anything tonight,
CVL-30 - white "x" on the rudder.
As to the pre-war carriers, they did not carry much in the way of ID. However, it is possible to distinguish units to some extent by the colors and placement of numbers, national insignia placement and size, and pre-May 15 tail stripes. Get copies of Lundstrom's
The First Team series to see what I'm writing about.
A few ships had a white LSO stripe or stripes on at least the left side of their tail (CV-5 CV-6, if memory serves), but I think I've seen the double stripes on both sides in at least one picture.
And a few units had emblems painted below the cockpit or on their tail, such VF-3 (a bomb toting Felix the Cat) VF-6 (tombstones after Eastern Solomons; never worn in combat to my knowledge).
I hope this helps.