#Launch_Tag Launch_JD Launch_Date LV_Type Variant Flight_ID Flight Mission FlightCode Platform Launch_Site Launch_Pad Ascent_Site Ascent_Pad Perigee Apogee Apoflag Inc Azimuth Range RangeFlag Dest OrbMass OrbPay Agency LaunchCode FailCode Group Category LTCite Cite Notes # Updated 2026 Aug 12 1849:34 1967-A172 2439761.50 1967 Sep 28 D-21B - 501 Accidental launch - - B-52H-T A51 RW14/32 A51 X1 - 10 ? - - 0 - 0.000 0.000 LAC/NROD MF U - Test wvi.com - - 1967-A164 2439800.50 1967 Nov 6 D-21B - 507 Initial Test Series 1 - - B-52H-T A51 RW14/32 WTR LP6 - 26 - - 248 - 0.000 0.000 LAC/NROD MS - - Test NRO - - 1967-A165 2439826.50 1967 Dec 2 D-21B - 509 Initial Test Series 2 - - B-52H-T A51 RW14/32 WTR LP6 - 26 - - 2648 - 0.000 0.000 LAC/NROD MS - - Test NRO - - 1968-A133 2439874.50 1968 Jan 19 D-21B - 508 Initial Test Series 3 - - B-52H-T A51 RW14/32 WTR LP6 - 26 - - 518 - 0.000 0.000 LAC/NROD MS - - Test NRO - - 1968-A134 2439976.50 1968 Apr 30 D-21B - 511 Initial Test Series 4 - - B-52H-T A51 RW14/32 WTR LP6 - 26 - - 278 - 0.000 0.000 LAC/NROD MS - - Test NRO - - 1968-A135 2440024.32 1968 Jun 16 1934 D-21B - 512 Initial Test Series 5 - - B-52H-T A51 RW14/32 WTR LP6 - 27 - - 5278 - 0.000 0.000 LAC/NROD MS - - Test NRO - - 1968-A136 2440039.21 1968 Jul 1 1700 D-21B - 514 Capt Hook I - - B-52H-T A51 RW14/32 KAU? LP4 - 26 - - 148 - 0.000 0.000 LAC/NROD MS - - Test NRO - - 1968-A137 2440096.50 1968 Aug 28 D-21B - 516 Capt Hook II - - B-52H-T A51 RW14/32 KAU? LP4 - 26 - - 144 - 0.000 0.000 LAC/NROD MS - - Test NRO - - 1968-A138 2440205.50 1968 Dec 15 D-21B - 515 Capt Hook III - - B-52H-T A51 RW14/32 KAU? LP4 - 26 - - 5469 - 0.000 0.000 NROD MS - - Test NRO - - 1969-A222 2440263.50 1969 Feb 11 D-21B - 518 Capt Hook IV - - B-52H-T A51 RW14/32 KAU? LP4 - 26 - - 298 - 0.000 0.000 NROD MS - - Test NRO - - 1969-A223 2440352.42 1969 May 10 2202 D-21B - 519 Capt Hook V - - B-52H-T BEALE RW15/33 KAU? LP4 - 29 - - 5504 - 0.000 0.000 NROD MS - - Test NRO - - 1969-A224 2440413.41 1969 Jul 10 2156 D-21B - 520 Capt Hook VI - - B-52H-T BEALE RW15/33 KAU LP4 - 28 - - 5439 - 0.000 0.000 NROD MS - - Test NRO - - 1969-A225 2440535.50 1969 Nov 10 D-21B - 517 SENIOR BOWL 02 South China op test - B-52H-T GUAMA RW06L/24R? PHLDZ - - 26 - - - - 0.000 0.000 NROD MS - - Test NRO - - 1970-A178 2440637.50 1970 Feb 20 D-21B - 521 LONG DRIVE - - B-52H-T BEALE RW15/33 KAU? LP4 - 29 - - 5498 - 0.000 0.000 NROD MS - - Test NRO - - 1970-A179 2440937.50 1970 Dec 17 0004 D-21B - 523 SENIOR BOWL 04 South China - B-52H-T GUAMA RW06L/24R? PHLDZ - - 26 - - 4534 - 0.000 0.000 NROD MS - - Test amarcexperience.com NRO - 1971-A224 2441014.50 1971 Mar 4 D-21B - 526 SENIOR BOWL - - B-52H-T GUAMA RW06L/24R? PHLDZ - - 26 - - 5435 - 0.000 0.000 NROD MS - - Test wvi.com - - 1971-A225 2441030.50 1971 Mar 20 D-21B - 527 SENIOR BOWL Lop Nor, shot down - B-52H-T GUAMA RW06L/24R? PHLDZ? - - 26 - - 5435 - 0.000 0.000 NROD MS - - Test wvi.com - -