And time to Jump the Month with a Navy SEAL and UDT history post.
General September information, because the info I have, does not have the day of September, just the month and the year.
September General Info-
In September 1942, 17 Navy salvage personnel arrived at ATB Little Creek, VA for a one week concentrated course on demolitions, explosives, cable cutting and commando raiding techniques. On November 10th 1942, this FIRST Combat Demolition Unit succeeded in cutting a cable and net barrier across the Wadi Sebou River during Operation Torch in North Africa. Their actions enabled the USS Dallas *DD-199) to traverse the river and insert Army Rangers, who proceeded to capture the Port Lyautry aerodrome.
-1942- 1st Scout and Raider School classes arrive at Little Creek NAB
-1966- SEAL Teams ambush at Tac Bo River, Vietnam
Annually - US remembrance of V-J Day, Victory Over Japan -
In 1945 on September 2nd, Japan signs the surrender document that officially ends WWII.
September 3, 2007 - SEALs guard Air Force One at Al-Asad AFB in Iraq.
September 4, 1945 - UDTs recon the harbors at Yokasuba Japan
-1969- SEALs rescue Vietnamese families near Sea Float
-1970- SEALs liberate Vietnamese POWs
September 8, 1945, UDTs reconnaissance operation at Jinsen harbor, Korea.
- 1945 - UDTs continue recon of East Coast of Japan from Honshu to Tokyo searching for suicide boats and explosives.
-1990- 2nd SEAL group of NSWG1 arrives in Saudi Arabia for Operation Desert Shield.
-1943- September 11- 13th - Second group of Scouts and Raiders, code named Special Service Unit #1, in operations at Finschaffen, New Guinea
-1969- UDTs beach and underwater recon at Thuan Tihn, Island Vietnam
-1944 - UDTs pre-invasion recon of beaches at Peleliu, Island, in the Carolina Island group.
-1960- The Unconventional Activities Working Group established by CNO to consider "naval unconventional warfare activity methods and concepts" to be used against the Soviet Union in the cold war.
-1967- SEALs in Operation Crimson Tide in the Mekong Delta, Vietnam
September 13th-19th, 1945 - UDTs piloted vessels through Jinsen harbor and its' anchorages, Korea. Vessels were used to remove Japanese after their surrender of Korea.
-1944 - UDTs recon Anguar Island beaches, an island in the the Palau Island Group.
-1945- UDTs recon Urarigi beaches near Sendai, Honshu Island Japan.
-1969- UDTs demos at Song Ong Doc, Vietnam
-1944- UDTs post invasion demos, Anguar Island
-1944- UDT 14, the first all Navy UDT founded
-1945- UDTs recon Yuriage beach, Japan
-1950- UDTs support Operation Chromite, the amphibious landing at Incheon, Korea. UDT 1 and 3 provided personnel who went in ahead of the landing craft, scouting mud flats, marking low points in the channel, clearing fouled propellers, and searching for mines. UDTs acted as wave-guides for the Marine landing.
-1966- UDT's assist in the recovery of Gemini 11 crew and capsule
-1969- UDTs demolitions at Song Thu Bon, Vietnam
-1952- UDTs in Operation Fishnet, Korea
-1969- SEALs and Kit Carsons operation north of Sea Float, Vietnam
-1994 - SEALs recon invasion site at Cape Haiten, Haiti Operation Uphold Democracy
September 17,1945- UDTs destroy suicide boats and subs at Onahama, Japan
September 18, 2009- SEALs kill AQ group in Somalia - Operation Celestial Balance
-1945- UDTS recon Sasebo harbor, Japan
-1962- SEAL MTT 4-63 arrives in Vietnam
-1944- UDTs recon Falalop and Asor beaches on Ulithi Island.
-1945 - UDTs recon Aomori and Nagasaki harbors, Japan
-1987- SEALs destroy munitions cache during a VBSS of the Iranian ship Ajir.
September 22, 1945- UDT 6 recon Sakishima Gunto Islands, Japan
September 23, 1945 - UDTs survey bay at WakaYama, Japan, and UDTs search and destroy missions at Chosi Japan
-1943- September 24 - Oct 5, Special Service Unit #1, the Amphibious Scouts, 7th Amphibous Forcs recons Cape of Bushing, New Britain.
-1945- UDTs recon Wakanoura Wan Osaki Wan, Japan
-1945- UDTs lead 1st wave of the 8th Army onto Amori beaches, Japan
-1973- UDTs and SEALs assist in the recovery of SkyLab 3 crew and capsule
September 26, 1944 - UDTs missions on Peleliu and Negesebus Islands and surrounding channels.
-1945- UDTs recon at Niigata, Japan
-1968- September 28 - Oct 2, SEALs in Operation Bold Dragon VII and Bold Dragon VIII off the coast of South Vietnam.
-1945 - UDTs recon for occupation landings at Taku, Port of Tientsin, North China and recon mouth of Peking River.
-2006- SEAL Michael Monsoor earns Medal of Honor, Ar Ramadi Iraq see link for his citation - http://www.homeofheroes.com/moh/citations_WOT/monsoor_michael.html
-1945 - UDTs in operations at Hokaido Island, Japan.
-1945- UDTs investigate docks at Tientsin, China
-1969- UDTs demolitions at Lang Dong Island, Vietnam