~ Announced United States Nuclear Tests -- By Event... cor. Event Name. 2050. 8|. Date (QCT) |» >... Type RE geentiannanoas pene - Purpose|. Yield Range: Rex 02/24/66 NTS Shaft WeaponsRelated 19 kt Rhyolite Simultaneous with Nightingale 06/22/88 NTS Shaft Weapons Related Less than 150 kt Rickey 06/15/68 NTS Shaft WeaponsRelated 20 to 200 kt Rinconada 06/15/62 Christmas Island Airdrop WeaponsRelated Intermediate Ringtait 12/17/61 NTS Shaft WeaponsRelated Low Rio Arriba 10/18/58 NTS Tower Weapons Related 90 tons Rio Blanco Joint Government/industry gas stimulation experiment 05/17/73 Rifle Shaft Plowshare Three 33 kt Riola Accidental release of radioactivity detected off site 09/25/80 NTS Shaft Weapons Related Less than 20 kt Rivet I) 03/02/67 NTS Shaft WeaponsRelated Less than 20 kt Roanoke 10/12/62 NTS Shaft Weapons Related Low Romano 12/16/83 NTS Shaft WeaponsRelated 20 to 150 kt Romeo 03/26/54 Bikini Barge WeaponsRelated 11 MT Roquefort 10/16/85 NTS Shaft Weapons Refated 20 to 150 kt Rose 06/02/58 Enewetak Barge WeaponsRelated Rousanne 11/12/81 NTS Shaft Joint US-UK 20 to 150 kt Rovena 08/10/66 NTS Shaft WeaponsRelated Less than 20 kt Rudder 12/28/76 NTS Shaft Weapons Related 20 to 150 kt Operation Dominic Accidental! release of radioactivity area detected onsite only Accidental release of radioactivity detected on site only -93-