MIGHTY NINETY
The Homepage of USS ASTORIA CL-90

-photo taken by U.S. Navy Photographer's Mate 3rd Class Herman Schnipper
OPERATION ICEBERG, the invasion of Okinawa Gunto and the surrounding Ryukyus, was arguably the most complex operation undertaken in the Pacific Theater during World War II. The contributions of the Fast Carrier Task Force during ICEBERG were no exception, both in terms of complexity and the heavy price paid for the operation’s success. As a result of the damage to WASP and FRANKLIN, task group organization was shuffled. Carriers and their screening vessels were redistributed to round out the short-handed task groups, a practice that would become all too commonplace throughout From the Mighty Ninety cruise book: During the night additional support had been brought into TG58.2 to bolster protection for By early afternoon, refueling operations were well underway for TG58.2. At 1358, the FLETCHER-class destroyer HALSEY POWELL DD-686 steamed alongside USS HANCOCK to starboard for fueling. Almost an hour later, just as fueling for HALSEY POWELL was nearing completion, Japanese planes were reported sighted in the area and general quarters was sounded. Deck Log and Action Reports, Friedman, George.
During the course of
Tension was ever-present as ships spent time daily at general quarters. Although OPERATION ICEBERG marked the final efforts put forth by the Imperial Japanese Navy, the primary threat came from the skies. Japanese aircraft, both Kamikaze and conventional, were a constant threat to the ships of the Fast Carrier Task Force. The
At least 105 allied ships were knocked out of the war altogether by Japanese aerial attacks during this period, more than half of which were sunk, scuttled, or scrapped as a result. Dozens more were knocked off the line and retired to anchorage for repair before rejoining the fight weeks later. As these wounded, limping ships retreated, their defense and support required that other ships be pulled from their assignments as well.
USS ASTORIA steamed with the fast carriers throughout
Task Force 58 Order of Battle at the outset of OPERATION ICEBERG
Note: Although many available sources contain listings of task force organization during ICEBERG, they are filled with inaccuracies and contradictions. Even Morison’s official US Navy history is incorrect; for example the carriers FRANKLIN and RANDOLPH are listed in the same task group even though they never supported Okinawa operations during the same period.
Task group organization became fluid once ships began to take damage, and no single account appears to accurately reflect changes. For this reason, the order of battle depicted on this website is incomplete. Task group assignments will only appear where confirmed by multiple primary sources, including original deck logs.
Confirmed:
Commander Task Force (CTF): Vice Admiral Marc A. Mitscher
Task Group 58.1 (Carrier listing)
Fleet Carriers: HORNET CV-12
WASP CV-18
Light Carrier:
Task Group 58.2 (Mighty Ninety served briefly in this TG)
Commander Task Group (CTG): Rear Admiral Ralph E. Davison
Fleet Carriers:
HANCOCK CV-19
Light Carriers:
Battleships:
Heavy Cruisers:
Light Cruiser:
Task Group 58.3 (Mighty Ninety’s primary TG assignment)
Commander Task Group (CTG): Rear Admiral Frederic C. Sherman
Fleet Carriers:
BUNKER HILL CV-17
Light Carrier: CABOT CVL-28
Battleship:
Light Cruisers: Cruiser Division 17
PASADENA CL-65 (ComCruDiv 17 RAdm J. Cary Jones)
SPRINGFIELD CL-66
ASTORIA CL-90
WILKES-BARRE CL-103
Destroyers: Destroyer Squadron 48
Destroyer Squadron 62
Task Group 58.4 (Carrier listing)
Fleet Carriers:
INTREPID CV-11
Task Group 58.5 (Carrier listing)
Fleet Carrier:
ENTERPRISE and TG58.5 were assigned to nighttime operations, the only carrier and screen with this purpose. During non-operational daylight hours, TG58.5 merged into TG58.4 for protective coverage.
11 March 1945
While still at Ulithi, three days before they even got underway for Okinawa operations, the fast carriers took their first operational casualty
This attack left the Fast Carrier Task Force short-handed for OPERATION ICEBERG from the very beginning. It also served as a clear example of what the next three months would bring for the fast carriers at 
Heavy-hull repair ship JASON ARH-1 alongside
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14 March 1945
Commanded by Vice Admiral Marc Mitscher, Task Force 58 departed Ulithi for the final time.
Although RANDOLPH was left behind, 16 carriers in five task groups put to sea, along with dozens of battleships, cruisers, and destroyers—all intent upon bringing the fight to Japan. The Fast Carrier Task Force’s first target would be none other than the home islands themselves.
An ESSEX-class carrier of Task Group 58.3 underway from Ulithi as seen from ASTORIA.
-photo taken by U.S. Navy Photographer's Mate 3rd Class Herman Schnipper
An INDEPENDENCE-class light carrier viewed from
-photo taken by U.S. Navy Photographer's Mate 3rd Class Herman Schnipper
ASTORIA was again assigned to Cruiser Division 17 in the screening force of Task Group 58.3.
From the Mighty Ninety cruise book:
On the 14th of March we left Ulithi for the last time and proceeded with Task Force 38 [sic] once again to support the Marine and Army landings on Okinawa. Our first strike of this operation was on the 'home' island of Kyushu and this was the first time the Japs put up any resistance.
Ships of Task Group 58.3 silhouetted against a setting sun as they steam north toward
-photo taken by U.S. Navy Photographer's Mate 3rd Class Herman Schnipper
15-16 March 1945
Ten days after arriving at Ulithi as a fresh replacement, SPRINGFIELD CL-66 officially joined 
USS
-U.S. Navy Photo from CL-66 cruise book
En route to
17 March 1945
Track Chart of
-imagery by NASA and manipulated using Google Earth
-coordinates from original ASTORIA documentation courtesy of US Navy Historian Robert A. Migliorisi
18 March 1945
Task Force 58 took up position east of Kyushu and launched aircraft strikes at dawn on three Japanese home islands: Kyushu, Shikoku, and
On this first day of trading blows, Task Group 58.4 received the most attention from Japanese attacks. ENTERPRISE CV-6 was struck by a dud bomb, INTREPID CV-11 was damaged by a near miss, and YORKTOWN CV-10 suffered a bomb detonation below decks from a Judy dive bomber. Total casualties from the three incidents were 8 men killed, 71 wounded. It would pale in comparison to the days, weeks, and months ahead.
Also on this day, after more than three months of combat operations, USS ASTORIA finally opened fire on her first Japanese aircraft.
From the CL-90 cruise book:
The first plane bearing a meatball that we saw was a Frances who was apparently as surprised about the whole thing as we were. He was flying very high over our port quarter. There was a heavy cloud cover that day and we weren’t able to identify him until he had almost passed over us. The port AA battery got a few rounds out before they were blocked out by the ship’s superstructure, but he got away.
The cruise book of USS SPRINGFIELD summed up the day:
These operations were staged within forty miles of the enemy coast and represented the deepest penetration of Japanese waters up to that time by 
5-inch and 40mm antiaircraft shells burst over the carriers of Task Group 58.3 in this view from
-photo taken by U.S. Navy Photographer's Mate 3rd Class Herman Schnipper
A second view of antiaircraft fire over ships of Task Group 58.3.
-photo taken by U.S. Navy Photographer's Mate 3rd Class Herman Schnipper
19 March 1945
On the second day of combat operations against the home islands, Task Force 58 advanced even closer to 
Planes from ESSEX CV-9 bomb Japanese carriers anchored off
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The Japanese also started their second straight day on the offensive.
From the Mighty Ninety cruise book:
It was on this strike that the 
This photo taken on 19 March 1945 shows the first Japanese plane shot down by
-photo taken by U.S. Navy Photographer's Mate 3rd Class Herman Schnipper
Through the course of the day
While
At 0708, the ESSEX-class carrier FRANKLIN CV-13 came under attack from a single Japanese aircraft that broke through the cloud cover and performed a low-level run. Although accounts conflict as to the type of plane and her ultimate fate, in any event two 250kg bombs were released with devastating consequences. One struck aft and the other near the centerline, and both penetrated multiple decks. In addition to the 45 planes 
Four sequential color frames show a secondary explosion aboard
-from the War Department documentary "Saga of the USS FRANKLIN"
The carnage was not over. Two minutes after
Task Force 58 was now dealing with two major damage control situations simultaneously. With ships only 50 miles from the coast of
Immediately damage control crews set to work aboard WASP, and their efficient efforts and training paid off. Within fifteen minutes fire parties had extinguished the flames, and by 0800 the damaged carrier was recovering her planes returning from sorties over 
These three photos taken in quick succession show the second Japanese plane diving on the smoking WASP. The plane has already been hit by CV-18’s gunners, and trails flames until breaking apart upon impacting the water a few yards off her port beam. The impact damaged WASP’s number two elevator.
-
From the WASP cruise book:
One hour after the bomb explosion gutted the after messing compartment, a deadly, green, two-engined Jill chose the wounded Wasp for a Kamikaze dive. Wasp's large, medium and small batteries crescendoed and killed the pilot or jarred his aim enough to cause him to crash into the water missing the deck edge elevator by 30 feet.
WASP had averted further catastrophe. Meanwhile, USS FRANKLIN was fighting for her life.
Secondary explosions rock
-from the War Department documentary “Saga of the USS FRANKLIN"
FRANKLIN, “Big Ben” to her crew, had slowed to a stop as her fires were fought. Water from firefighting efforts poured down through her decks, and she took on a pronounced list to starboard. By 1000 her list was stabilized at 13 degrees and other ships were ordered alongside to continue the firefighting efforts.
FRANKLIN burns and lists to starboard as ships approach to render aid. Large numbers of crewmen have gathered along the sides of the forward flight deck, as virtually the entire deck aft of the island is obscured by thick smoke.
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A CLEVELAND-class cruiser from her screen, SANTA FE CL-60, took up position to Big Ben's starboard side. She fought fires and took on more than 800 wounded and non-essential personnel. USS MARSHALL DD-676, a FLETCHER-class destroyer, took another 200 men aboard from 
SANTA FE CL-60 pours water across
-from the War Department documentary “Saga of the USS FRANKLIN”
A composite image from four frames of film shows a closeup of SANTA FE dousing fires, likely shot from USS MARSHALL DD-676.
-Composite constructed from the War Department documentary “Saga of the USS FRANKLIN"
SANTA FE alongside Big Ben to assist in firefighting and evacuate casualties.
-photo taken by 
Another composite image from three frames of film.
-Composite constructed from the War Department documentary “Saga of the USS FRANKLIN”
Taken from a forward position in
-
A close-up from the previous shot clearly shows men scaling Big Ben’s forward lattice antenna to safety on
-
Casualties from WASP were heavy, numbering 101 killed and 269 wounded. In terrible comparison, the casualties from 
A small portion of the
-
The USS Franklin was hit on the first of these three days and we were detached to join the Task Group she had been operating in. We took the place of the USS 
This photo clearly shows the 13-degree list of
-U.S. Navy photo from Brent Jones collection
As 
USS PITTSBURGH towing USS
-from the War Department documentary “Saga of the USS FRANKLIN"
ASTORIA wasn’t the only ship detached and assigned to Vice Admiral Davison’s badly damaged Task Group 58.2. ENTERPRISE CV-6 and her destroyer screen also joined the TG58.2 formation. As the eventful day drew to a close,
20 March 1945
After two days of trading blows with Japanese home island airfields, Task Force 58 began the next morning by moving slowly away to the south for refueling and resupply. USS FRANKLIN was far from being out of danger. Both sides were keenly aware that with a crippled American carrier still in the area, the day would likely revolve around a struggle to finish her off. Fighters were launched for Combat Air Patrol over southern
The skeleton crew still aboard Big Ben had worked through the night to affect repair and return some degree of control to the crippled ship. Their efforts were successful as Big Ben first regained power, then steering control by mid-morning. By 1100 she was able to make 15 knots under her own power, and she cleared from
Immediately a Japanese Zeke was sighted at 500 feet beginning a steep dive on HANCOCK’s port beam with the destroyer still alongside. Frantic efforts were begun to cast off lines and get clear as Hannah’s antiaircraft guns opened fire on the Japanese plane. The Zeke caught fire and broke apart just above HANCOCK’s island superstructure, raining debris onto the two ships. HALSEY POWELL took the brunt, as the plane's engine and bomb crashed onto the fantail of the destroyer.
The exploding Kamikaze aircraft strikes HALSEY POWELL on her fantail near her aft 5-inch mount.
-U.S. Navy photo reproduced from www.navsource.org, contributed by Bill Taylor
The Zeke's bomb punched through without detonating, but the crashing plane engine damaged her steering gear. Although no longer connected by fueling hoses, the two ships were still underway and now one was out of control. Hannah changed her speed and course to back emergency full, left full rudder. HALSEY POWELL shot out in front of the carrier, cutting under her bow hard to port. The ships missed collision by a matter of feet. Almost at the same time, another Japanese plane made a bombing run on HANCOCK and was brought down by her gunners--ending a very hectic few minutes.
The out-of-control HALSEY POWELL pulls away from HANCOCK following the near collision, smoke trailing from her fantail. Both ships have made hard turns to port in front of another destroyer at right.
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The harassment of 
Two Japanese bombs barely missed Big E on 20 March 1945 before she was damaged by friendly fire from her screen. This photo depicts the first bomb as it detonates in the water. The photo appears to have been taken from the ship directly behind
-photo reproduced from www.cv6.org, James C. Barnhill source
Less than 15 minutes later, at 1626, another Japanese plane dove on Big E and released another bomb. Heavy gunfire erupted from ships throughout the task group as the plane made its run. The deck log of NORTH CAROLINA BB-55 recorded that her antiaircraft guns “opened fire on Japanese aircraft but it was able to drop [a] bomb on
However, the bomb had also missed Big E, this time to starboard. Instead she had been struck by two stray 5-inch/38 caliber rounds from ships in her screen. Many ships were firing on the plane as it dove toward 
CLICK PHOTO TO ENLARGE
Smoke pours from USS ENTERPRISE as she steams alongside
-photo taken by 
ENTERPRISE and
-photo taken by
Twenty minutes after the explosions, Japanese bombers renewed their attacks. Intent on finishing off the distressed carrier, a third enemy plane dove on
At 1650 a plane made a run on USS HANCOCK. Hannah took evasive action, turning hard right rudder as her attacker crossed from starboard to port. Her efforts were successful, as the bomb crashed into the ocean only fifty feet off to port. As the Japanese plane attempted her escape back through the screen, she fell under 
A single-engine Japanese plane burns as it plunges toward the ocean in this undated photo taken from
-photo taken by U.S. Navy Photographer's Mate 3rd Class Herman Schnipper
21 March 1945 and Forward
-UNDER CONTRUCTION-
BACK TO SHIP HISTORY
Sources:
Deck Log,
Hudson, J. Ed. USS CABOT (CVL-28): A Fast Carrier in WWII. 1986, reproduced at http://www.mcallen.lib.tx.us/books/cabot/cab00_02.htm
Jackson, Steve. Lucky Lady: The World War II Heroics of the USS Santa Fe and Franklin.
York,
Jones, Brent. Private photo collection.
Migliorisi, Robert A. Private collection of original
Mooney, James L., ed. Dictionary of American Naval Fighting Ships, 8 Vols.
Morison, Samuel Eliot. History of
Saga of the USS FRANKLIN. United States War Department documentary, 1945.
Unk. Editor. USS SPRINGFIELD CL-66 Cruise Book. Unk. Publisher and Date.
Unk. Editor. USS ASTORIA CL-90 Cruise Book. Unk. Publisher and Date.
Unk. Editor. USS WASP CV-18 Cruise Book. Unk. Publisher and Date.
War Diary, HANCOCK CV-19. Reproduced at http://www.usshancockassociation.org/
War Diary, NORTH CAROLINA BB-55. Reproduced at http://www.battleshipnc.com/
www.navsource.org photo archives