TSE - Thor Delta (original) (raw)

by Jean-Jacques Serra listing by Gunter Krebs
At the end of 1958, not long after NASA was founded, the necessity of a new civilian launcher arose. This vehicle was to be available quickly until the arrival of the Atlasand Centaur. The basic stage could only be Thor associated with one of the 3 top stages available: Able, Ablestar and Agena. Refering to the fourth letter of the Greek alphabet NASA named this new stage Delta in January 1959. Three months later the construction was granted to Douglas Aircraft (a dozen rockets were ordered) and the naming Thor Delta (or simply Delta) was adopted.

The original Delta was almost identical to Thor Able: first stage was Thor, and the second and third stage was inherited from Vanguard. The improvments were in the field of inertial guiding and active piloting during the ballistic phase between shutdown of the second stage and ignition of the third stage. This first version was 27.8 m high and weighed 51 tons; it could put 45 kg in LEO.

Its first launch on 13 May 1960 ended in a failure; the third stage didn't work. But the 12 August the second Delta was successful in orbiting Echo 1; this was the first of 22 successes. NASA went on using such launchers because of their reliability and their low cost and because of the improvements made by Douglas then McDonnell Douglas.

The A version (1962) resulted of the use of the MB3-3 motor; the B version (1962) of the lengthening of the second stage; the C version (1963) had a new third stage; the D version (1964) had Castorboosters added to the first stage. The TAD (Thrust Augmented Delta) could place 450 kg on a 800 km orbit.

The second stage was replaced in the E version (1965) resulting in theTAID (Thrust Augmented Improved Delta). The diameter of the second stage changed from 0.92 m to 1.43 m. This tripled the combustion time. TheLTTAD (Long Tank Thrust Augmented Delta) appeared in the M version in 1968. the M-6 version of 1969 featured 6 Castorboosters; 3 ignited at takeoff and the others burned after the first ones shutdowned. Then not 6 but 9 boosters were included which enabled Delta to deliver 350 kg in GEO and 650 kg in a 550 km circular orbit (in 2-stage configuration).

"Straight 8" appeared in the early 70ies; this Delta version had a constant diameter: 2.44 m (8 ft). The version naming changed at the same time to become a 4-digit number: the two first digits specify the type of the first stage and the number of strap-on boosters. The two last digits refer to the type of the second and the third stage.

The 2910 version featured a Rocketdyne RS-27 first stage motor burning during 225 seconds and 9 Castor-2 boosters. The second stage was made from an Aerojet AJ10-118F motor (aerozin 50 & N204) delivering 4.3 t thrust during 320 seconds or a TRW TR-201 motor derived from the Lem descent motor using the same propellants. The 2-stage 2910 Delta could deliver 2 tons in orbit. The 3-stage 2914 version launched for the first time in 1972 featured a Thiokol TE 364-4 third stage motor providing 6.5 tons thrust during 44 seconds; it could launch 720 kg payloads in geosynchronous orbit.

The 2900 series was to be the last Delta series but as the Shuttlewasn't operational before 1980 NASA ordered the development of a new series for heavier payloads.

The 3914 Delta appeared in 1975. This version had its Castor-2s replaced by Castor-4s of 1 m diameter and 10 m high providing each 42 tons thrust during 56 seconds. The GEO capacity reached 930 kg. In 1980 as the third stage was replaced by aPAM-D (Payload Assist Module / Delta) equipped with a Thiokol Star 48 engine capable of 8.6 tons thrust during 85 seconds; Delta 3910 PAM peformance reached 1090 kg in GEO. In 1982 the second stage was replaced by a larger version (+30% propellant) with an Aerojet AJ10-118K (borrowed from Titan-3's Transtage) providing 4.35 tons thrust during 430 seconds. This Delta 3920 PAM of 35.5 m high could launch 1250 kg in GEO.

In 1984 NASA transfered Delta to a private company: Transpace Carrier Inc. At the end on the year it was believed that the launcher would be abandonned and replaced by the Shuttle. But after Challenger's accidentin 1986 the launcher reappeared.

In 1987 the improved Delta was selected by the USAF as Medium Launch Vehicle (MLV) to place in orbit the second generation of Navstarsatellites. The new launched was named Delta-2 and was designed in two stages: first the 6920 series then the 7920 series. The 6925 version was derived from Delta 3920 PAM by replacing the boosters by Castor-4As and lengthening the first stage of 3.65 m, extending the burn duration to 265 seconds. The diameter of the bulb cap was upped to 2.83 m. The launcher which first flew in 1989 was 39.6 m high, weighed 215 tons and could place 1400 kg in GEO.

The latest version is model 7925 which first launch occured in 1991. Its first stage is equipped with a RS-27 motor which nozzle was lengthened (12:1 instead of 8:1). The Thiokol boosters were replaced by Hercules GEM (Graphite Epoxy Motors) with weight reduced structure. Those boosters are 12 m long, weigh over 12.7 tons and provide 4.8 tons thrust. Delta 7925 weighs 225 tons and can place 1610 kg in GEO.

Current versions

Delta in its different Delta-1 configurations launched numerous satellites on various orbits especially scientific satellites:
- with low perigee (ADE)
- with high apogee (IMP,ISEE 1& ISEE 2,Exosat)
- in lunar orbit (IMP-F, RAE-B)
- to the Solar-Earth Lagrange point (ISEE-3)
- and interplanetary probes (Pioneer, ICE former-ISEE-3)

Among the scientific missionsatellites some were launched:
- with collaboration (ISEE,IUE,AMPTE)
- for foreign states (Ariel,Isis,IRAS)
- or for international organizations (Heos,TD 1A,ISEE 2,COS B,ESA-Geos 1,ESA-Geos 2,Exosat)

Application missionswere aimed at:
- meteorology (Tiros,Essa,Itos/ NOAA,Nimbus,SMS,Goes)
- remote sensing(Landsat)

Especially for telecommunication satellites such as:
- American satellites (Telstar,Relay,Syncom,Westar,Satcom,SBS,Galaxy)
- International satellites (Intelsat,NATO)
- or foreign satellites (Skynet,Anik,Symphonie,CTS,Palapa,OTS,Sirio,Insat...)

Delta-2 versions were initially developped for the Navstar-2satellites... but is not limited to them:
- scientific satellites (Cobe,Rosat,EUVE,Geotail)
- telecommunicationsatellites (BSB,Satcom,NATO,...)

Currently Delta is owned by McDonnell Douglas

Thor Delta launches

| # | Launch id | Payload | Launch date | Site | Type | Status(orbit in perigee x apogee x inc. x period) | | | ----- | ------------- | -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | ------------------------ | -------- | ------------ | -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | | | 1 | n/a | Echo 1 | 13 May 1960 | C | DM19 | Failure | | | 2 | 60009 | Echo 1A | 12 Aug 1960 | C | DM19 | | | | 3 | 60016 | Tiros 02 | 23 Nov 1960 | C | DM19 | | | | 4 | 61010 | Explorer 10 | 25 Mar 1961 | C | DM19 | | | | 5 | 61017 | Tiros 03 | 12 Jul 1961 | C | DM19 | | | | 6 | 61020 | Explorer 12 | 15 Aug 1961 | C | DM19 | | | | 7 | 62002 | Tiros 04 | 08 Feb 1962 | C | DM19 | | | | 8 | 62006 | OSO 1 | 07 Mar 1962 | C | DM19 | | | | 9 | 62015 | Ariel 1 | 26 Apr 1962 | C | DM19 | | | | 10 | 62025 | Tiros 05 | 19 Jun 1962 | C | DM19 | | | | 11 | 62029 | Telstar 1 | 10 Jul 1962 | C | DM19 | | | | 12 | 62047 | Tiros 06 | 18 Sep 1962 | C | DM19 | | | | 13 | 62051 | Explorer 14 | 02 Oct 1962 | C | A | | | | 14 | 62059 | Explorer 15 | 27 Oct 1962 | C | A | | | | 15 | 62068 | Relay 1 | 13 Dec 1962 | C | B | | | | 16 | 63004 | Syncom 1 | 14 Feb 1963 | C | B | | | | 17 | 63009 | Explorer 17 | 03 Apr 1963 | C | B | | | | 18 | 63013 | Telstar 2 | 07 May 1963 | C | B | | | | 19 | 63024 | Tiros 07 | 19 Jun 1963 | C | B | | | | 20 | 63031 | Syncom 2 | 26 Jul 1963 | C | B | | | | 21 | 63046 | Explorer 18 | 27 Nov 1963 | C | C | | | | 22 | 63054 | Tiros 08 | 21 Dec 1963 | C | B | | | | 23 | 64003 | Relay 2 | 21 Jan 1964 | C | B | | | | 24 | n/a | Explorer (BE A) | 19 Mar 1964 | C | B | Failure | | | 25 | 64047 | Syncom 3 | 19 Aug 1964 | C | D | | | | 26 | 64060 | Explorer 21 | 04 Oct 1964 | C | C | | | | 27 | 64086 | Explorer 26 | 21 Dec 1964 | C | C | | | | 28 | 65004 | Tiros 09 | 22 Jan 1965 | C | C | | | | 29 | 65007 | OSO 2 | 03 Feb 1965 | C | C | | | | 30 | 65028 | Intelsat 101 | 06 Apr 1965 | C | D | | | | 31 | 65042 | Explorer 28 | 29 May 1965 | C | C | | | | 32 | 65051 | Tiros 10 | 02 Jul 1965 | C | C | | | | 33 | n/a | OSO C | 25 Aug 1965 | C | C | Failure | | | 34 | 65089 | Explorer 29 | 06 Nov 1965 | C | E | | | | 35 | 65105 | Pioneer-6 | 16 Dec 1965 | C | E | Interplanetary probe | | | 36 | 66008 | Essa 1 | 03 Feb 1966 | C | C | | | | 37 | 66016 | Essa 2 | 28 Feb 1966 | C | E | | | | 38 | 66044 | Explorer 32 | 25 May 1966 | C | C1 | | | | 39 | 66058 | Explorer 33 | 01 Jul 1966 | C | E1 | 30532 x 494230 x 29 x 19488 | | | 40 | 66075 | Pioneer-7 | 17 Aug 1966 | C | E1 | Interplanetary probe | | | 41 | 66087 | Essa 3 | 02 Oct 1966 | V | E | | | | 42 | 66096 | Intelsat 201 | 26 Oct 1966 | C | E1 | Partial failure | | | 43 | 66114 | Biosat-1 | 14 Dec 1966 | C | G | 295 x 309 x 33.5 x 90.4 | | | 44 | 67001 | Intelsat 202 | 11 Jan 1967 | C | E1 | | | | 45 | 67006 | Essa 4 | 26 Jan 1967 | V | E | | | | 46 | 67020 | OSO 3 | 08 Mar 1967 | C | C | | | | 47 | 67026 | Intelsat 203 | 23 Mar 1967 | C | E1 | | | | 48 | 67036 | Essa 5 | 20 Apr 1967 | V | E | | | | 49 | 67051 | Explorer 34 | 24 May 1967 | V | E1 | | | | 50 | 67070 | Explorer 35 (IMP) | 19 Jul 1967 | C | E1 | Lunar orbit | | | 51 | 67083 | Biosat-2 | 07 Sep 1967 | C | G | 286 x 313 x 33.5 x 90.4 | | | 52 | 67094 | Intelsat 204 | 28 Sep 1967 | C | E1 | | | | 53 | 67100 | OSO 4 | 18 Oct 1967 | C | E1 | | | | 54 | 67114 | Essa 6 | 10 Nov 1967 | V | C1 | | | | 55 | 67123 | Pioneer-8TATS 1 (TETR 1) | 13 Dec 1967 | C | E1 | Interplanetary probe | | | 56 | 68002 | Explorer 36 | 11 Jan 1968 | V | E1 | | | | 57 | 68055 | Explorer 38 | 04 Jul 1968 | V | J | | | | 58 | 68069 | Essa 7 | 16 Aug 1968 | V | N | | | | 59 | n/a | Intelsat 301 | 18 Sep 1968 | C | M | Failure | | | 60 | 68100 | Pioneer-9TETR 2 | 08 Nov 1968 | C | E1 | Interplanetary probe | | | 61 | 68109 | Heos 1 | 05 Dec 1968 | C | E1 | | | | 62 | 68114 | Essa 8 | 15 Dec 1968 | V | N | | | | 63 | 68116 | Intelsat 302 | 19 Dec 1968 | C | M | | | | 64 | 69006 | OSO 5 | 22 Jan 1969 | C | C1 | | | | 65 | 69009 | Isis 1 | 30 Jan 1969 | V | E1 | | | | 66 | 69011 | Intelsat 303 | 06 Feb 1969 | C | M | | | | 67 | 69016 | Essa 9 | 26 Feb 1969 | C | E1 | | | | 68 | 69045 | Intelsat 304 | 22 May 1969 | C | M | | | | 69 | 69053 | Explorer 41 | 21 Jun 1969 | V | E1 | | | | 70 | 69056 | Biosat-3 | 29 Jun 1969 | C | N | | | | 71 | 69064 | Intelsat 305 | 25 Jul 1969 | C | N | Partial failure | | | 72 | 69068 | OSO 6 | 09 Aug 1969 | C | N | | | | 73 | n/a | Pioneer-10A | 28 Sep 1969 | C | L | Failure | | | 74 | 69101 | Skynet 1A | 22 Nov 1969 | C | M | | | | 75 | 70003 | Intelsat 306 | 15 Jan 1970 | C | M | | | | 76 | 70008 | Itos Oscar 05 | 23 Jan 1970 | V | N6 | | | | 77 | 70021 | Nato 1 | 20 Mar 1970 | C | M | | | | 78 | 70032 | Intelsat 307 | 23 Apr 1970 | C | M | | | | 79 | 70055 | Intelsat 308 | 23 Jul 1970 | C | M | | | | 80 | 70062 | Skynet 1B | 19 Aug 1970 | C | M | | | | 81 | 70106 | NOAA 01CEP 1 | 11 Dec 1970 | V | N6 | CEP 1 was attached to the 2nd stage | | | 82 | 71009 | Nato 2 | 03 Feb 1971 | C | L | | | | 83 | 71019 | Explorer 43 | 13 Mar 1971 | C | M6 | | | | 84 | 71024 | Isis 2 | 01 Apr 1971 | V | E1 | | | | 85 | 71083 | OSO 7 | 29 Sep 1971 | C | N | | | | 86 | 71091 | ITOS-3/NOAA | 21 Oct 1971 | V | N6 | payload exploded? | | | 87 | 72005 | Heos 2 | 31 Jan 1972 | V | L | | | | 88 | 72014 | TD-1A | 12 Mar 1972 | V | N | | | | 89 | 72058 | Landsat 1 | 23 Jul 1972 | V | 900 | | | | 90 | 72073 | Explorer 47 | 23 Sep 1972 | C | 1604 | | | | 91 | 72082 | NOAA 02 | 15 Oct 1972 | V | 300 | | | | 92 | 72090 | Anik A1 | 10 Nov 1972 | C | 1914 | | | | 93 | 72097 | Nimbus 5 | 11 Dec 1972 | V | 900 | | | | 94 | 73023 | Anik A2 | 20 Apr 1973 | C | 1914 | | | | 95 | 73039 | Explorer 49 (RAE B) | 10 Jun 1973 | C | 1913 | Lunar orbit | | | 96 | n/a | Itos E | 16 Jul 1973 | V | 300 | Failure | | | 97 | 73078 | Explorer 50 | 26 Oct 1973 | C | 1604 | | | | 98 | 73086 | NOAA 03 | 06 Nov 1973 | V | 300 | | | | 99 | 73101 | Explorer 51 | 16 Dec 1973 | V | 900 | | | | 100 | 74002 | Skynet 2A | 19 Jan 1974 | C | 2913 | Partial failure | | | 101 | 74022 | Westar 1 | 13 Apr 1974 | C | 2914 | | | | 102 | 74033 | SMS 1 | 17 May 1974 | C | 2914 | | | | 103 | 74075 | Westar 2 | 10 Oct 1974 | C | 2914 | | | | 104 | 74089 | NOAA 04 Oscar 07 Intasat | 15 Nov 1974 at 17:11 UT | V | 2310 | | | | 105 | 74094 | Skynet 2B | 23 Nov 1974 | C | 2913 | | | | 106 | 74101 | Symphonie 1 | 19 Dec 1974 | C | 2914 | | | | 107 | 75004 | Landsat 2 | 22 Jan 1975 | V | 2910 | | | | 108 | 75011 | SMS 2 | 06 Feb 1975 | C | 2914 | | | | 109 | 75027 | Geos 3 | 09 Apr 1975 | V | 2310 | | | | 110 | 75038 | Anik A3 | 07 May 1975 | C | 2914 | | | | 111 | 75052 | Nimbus 6 | 12 Jun 1975 | V | 2910 | | | | 112 | 75057 | OSO 8 | 21 Jun 1975 | C | 2913 | | | | 113 | 75072 | Cos B | 09 Aug 1975 | V | 2914 | | | | 114 | 75077 | Symphonie 2 | 27 Aug 1975 | C | 2914 | | | | 115 | 75096 | Explorer 54 | 06 Oct 1975 | V | 2910 | | | | 116 | 75100 | Goes 01 | 16 Oct 1975 | C | 2914 | | | | 117 | 75107 | Explorer 55 | 20 Nov 1975 | C | 2910 | | | | 118 | 75117 | Satcom 1 | 13 Dec 1975 | C | 3914 | | | | 119 | 76004 | CTS | 17 Jan 1976 | C | 2914 | | | | 120 | 76017 | Marisat 1 | 19 Feb 1976 | C | 2914 | | | | 121 | 76029 | Satcom 2 | 26 Mar 1976 | C | 3914 | | | | 122 | 76035 | Nato 3A | 22 Apr 1976 | C | 2914 | | | | 123 | 76039 | Lageos 1 | 04 May 1976 | V | 2913 | | | | 124 | 76053 | Marisat 2 | 10 Jun 1976 | C | 2914 | | | | 125 | 76066 | Palapa A1 | 08 Jul 1976 | C | 2914 | | | | 126 | 76077 | NOAA 05 | 29 Jul 1976 | V | 2310 | | | | 127 | 76101 | Marisat 3 | 14 Oct 1976 | C | 2914 | | | | 128 | 77005 | Nato 3B | 28 Jan 1977 | C | 2914 | | | | 129 | 77018 | Palapa A2 | 10 Mar 1977 | C | 2914 | | | | 130 | 77029 | ESA-Geos 1 | 20 Apr 1977 | C | 2914 | | | | 131 | 77048 | Goes 02 | 16 Jun 1977 | C | 2914 | | | | 132 | 77065 | GMS 1 | 14 Jul 1977 | C | 2914 | | | | 133 | 77080 | Sirio 1 | 25 Aug 1977 | C | 2913 | | | | 134 | n/a | OTS 1 | 13 Sep 1977 | C | 3914 | Failure | | | 135 | 77102 | ISEE 1 ISEE 2 | 22 Oct 1977 | C | 2914 | | | | 136 | 77108 | Meteosat 1 | 23 Nov 1977 | C | 2914 | | | | 137 | 77118 | Sakura 1 | 15 Dec 1977 | C | 2914 | | | | 138 | 78012 | IUE | 26 Jan 1978 | C | 2914 | | | | 139 | 78026 | Landsat 3 Oscar 08PIX 1 | 5 Mar 1978 | V | 2910 | PIX 1 was attached to the 2nd stage | | | 140 | 78039 | Yuri 1 | 07 Apr 1978 | C | 2914 | | | | 141 | 78044 | OTS 2 | 11 May 1978 | C | 3914 | | | | 142 | 78062 | Goes 03 | 16 Jun 1978 | C | 2914 | | | | 143 | 78071 | ESA-Geos 2 | 14 Jul 1978 | C | 2914 | | | | 144 | 78079 | ISEE-3 | 11 Aug 1978 | C | 2914 | To the Lagrange point and then became ICE | | | 145 | 78098 | Nimbus 7Cameo | 24 Oct 1978 | V | 2910 | Cameo was attached to the 2nd stage | | | 146 | 78106 | Nato 3C | 19 Nov 1978 | C | 2914 | | | | 147 | 78116 | Anik B1Drims | 16 Dec 1978 | C | 3914 | Drims was attached to the 2nd stage | | | 148 | 79007 | Scatha (P78 2) | 30 Jan 1979 | C | 2914 | 27800 x 42300 x 8.3 x 1441 | | | 149 | 79072 | Westar 3 | 10 Aug 1979 | C | 2914 | | | | 150 | 79101 | Satcom 3 | 07 Dec 1979 | C | 3914 | | | | 151 | 80014 | SMM | 14 Feb 1980 | C | 3910 | | | | 152 | 80074 | Goes 04 | 09 Sep 1980 | C | 3914 | | | | 153 | 80091 | SBS 1 | 15 Nov 1980 | C | 3910/PAM | | | | 154 | 81049 | Goes 05 | 22 May 1981 | C | 3914 | | | | 155 | 81070 | Dynamics Explorer 1 Dynamics Explorer 2 | 03 Aug 1981 | V | 3913 | Partial failure | | | 156 | 81096 | SBS 2 | 24 Sep 1981 | C | 3910/PAM | | | | 157 | 81100 | SME Uosat 1 | 06 Oct 1981 | V | 2310 | | | | 158 | 81114 | Satcom 3R | 20 Nov 1981 | C | 3910/PAM | | | | 159 | 82004 | Satcom 4 | 16 Jan 1982 | C | 3910/PAM | | | | 160 | 82014 | Westar 4 | 26 Feb 1982 | C | 3910/PAM | | | | 161 | 82031 | Insat 1A | 10 Apr 1982 | C | 3910/PAM | | | | 162 | 82058 | Westar 5 | 09 Jun 1982 | C | 3910/PAM | | | | 163 | 82072 | Landsat 4 | 16 Jul 1982 | V | 3920 | | | | 164 | 82082 | Anik D1 | 26 Aug 1982 | C | 3920/PAM | | | | 165 | 82105 | Aurora 1 | 28 Oct 1982 | C | 3924 | | | | 166 | 83004 | IRASPIX 2 | 26 Jan 1983 | V | 3910 | PIX 2 was attached to the 2nd stage | | | 167 | 83030 | Satcom 1R | 11 Apr 1983 | C | 3924 | | | | 168 | 83041 | Goes 06 | 28 Apr 1983 | C | 3914 | | | | 169 | 83051 | Exosat | 26 May 1983 | V | 3914 | | | | 170 | 83065 | Galaxy 1 | 28 Jun 1983 | C | 3920/PAM | | | | 171 | 83077 | Telstar 301 | 28 Jul 1983 | C | 3920/PAM | | | | 172 | 83094 | Satcom 2R | 08 Sep 1983 | C | 3924 | | | | 173 | 83098 | Galaxy 2 | 22 Sep 1983 | C | 3920/PAM | | | | 174 | 84021 | Landsat 5 Uosat 2 | 01 Mar 1984 | V | 3920 | | | | 175 | 84088 | AMPTE CCE AMPTE IRM AMPTE UKS | 16 Aug 1984 | C | 3924 | | | | 176 | 84101 | Galaxy 3 | 21 Sep 1984 | C | 3920/PAM | | | | 177 | 84115 | Nato 3D | 14 Nov 1984 | C | 3914 | | | | 178 | n/a | Goes G | 03 May 1986 | C | 3914 | Failure | | | 179 | 86069 | USA 019 (SDIO) | 05 Sep 1986 | C | 3920 | | | | 180 | 87022 | Goes 07 | 26 Feb 1987 | C | 3924 | | | | 181 | 87029 | Palapa B2P | 20 Mar 1987 | C | 3920/PAM | | | | 182 | 88008 | USA-30 (SDIO) | 08 Feb 1988 | C | 3920 or 3910 | 220 x 340 x 28.6 x 90 | | | 183 | 89013 | GPS BII-01 | 14 Feb 1989 | C | 6925 | | | | 184 | 89026 | Delta Star | 24 Mar 1989 | C | 3920 | | | | 185 | 89044 | GPS BII-02 | 10 Jun 1989 | C | 6925 | | | | 186 | 89064 | GPS BII-03 | 18 Aug 1989 | C | 6925 | | | | 187 | 89067 | BSB 1 | 27 Aug 1989 | C | 4925 | | | | 188 | 89085 | GPS BII-04 | 21 Oct 1989 | C | 6925 | | | | 189 | 89089 | Cobe | 18 Nov 1989 | V | 5920 | | | | 190 | 89097 | GPS BII-05 | 11 Dec 1989 | C | 6925 | | | | 191 | 90008 | GPS BII-06 | 24 Jan 1990 | C | 6925 | | | | 192 | 90015 | USA 051 + 052(LACE + RME; SDIO) | 14 Feb 1990 | C | 6920-8 | 500 x 500 x 43.1 | | | 193 | 90025 | GPS BII-07 | 26 Mar 1990 | C | 6925 | | | | 194 | 90034 | Palapa B2R | 13 Apr 1990 | C | 6925-8 | | | | 195 | 90049 | Rosat | 01 Jun 1990 | C | 6920-10 | | | | 196 | 90051 | Insat 1D | 12 Jun 1990 | C | 4925 | | | | 197 | 90068 | GPS BII-08 | 02 Aug 1990 | C | 6925 | | | | 198 | 90074 | BSB 2 | 19 Aug 1990 | C | 6925 | | | | 199 | 90088 | GPS BII-09 | 01 Oct 1990 | C | 6925 | | | | 200 | 90093 | Inmarsat 2F1 | 30 Oct 1990 | C | 6925 | | | | 201 | 90103 | GPS BIIA-10 | 26 Nov 1990 | C | 7925 | | | | 202 | 91001 | Nato 4A | 08 Jan 1991 | C | 7925 | | | | 203 | 91018 | Inmarsat 2F2 | 08 Mar 1991 | C | 6925 | | | | 204 | 91028 | ASC 2 | 13 Apr 1991 | C | 7925 | | | | 205 | 91037 | Aurora 2 | 29 May 1991 | C | 7925 | | | | 206 | 91047 | GPS BIIA-11Losat-X | 04 Jul 1991 | C | 7925 | | | | 207 | 92009 | GPS BIIA-12 | 23 Feb 1992 | C | 7925 | | | | 208 | 92019 | GPS BIIA-13 | 10 Apr 1992 | C | 7925 | | | | 209 | 92027 | Palapa B4 | 14 May 1992 | C | 7925-8 | | | | 210 | 92031 | EUVE | 07 Jun 1992 | C | 6920-10 | | | | 211 | 92039 | GPS BIIA-14 | 07 Jul 1992 | C | 7925 | | | | 212 | 92044 | GeotailDuve | 24 Jul 1992 | C | 6925 | Duve was attached to the 2nd stage | | | 213 | 92057 | Satcom C4 | 31 Aug 1992 | C | 7925 | | | | 214 | 92058 | GPS BIIA-15 | 09 Sep 1992 | C | 7925 | | | | 215 | 92066 | DFS 3 | 12 Oct 1992 | C | 7925 | | | | 216 | 92079 | GPS BIIA-16 | 22 Nov 1992 | C | 7925 | | | | 217 | 92089 | GPS BIIA-17 | 18 Dec 1992 | C | 7925 | | | | 218 | 93007 | GPS BIIA-18 | 03 Feb 1993 | C | 7925 | | | | 219 | 93017 | GPS BIIA-19 Seds 1 | 30 Mar 1993 | C 17A | 7925 | Seds 1was tethered to 2nd stage | | | 220 | 93032 | GPS BIIA-20 | 13 May 1993 | C | 7925 | | | | 221 | 93042 | GPS BIIA-21PMG | 26 Jun 1993 | C | 7925 | PMG was tethered to 2nd stage | | | 222 | 93054 | GPS BIIA-22 | 30 Aug 1993 | C 17 | 7925 | | | | 223 | 93068 | GPS BIIA-23 | 26 Oct 1993 | C 17 | 7925 | | | | 224 | 93076 | Nato 4B | 08 Dec 1993 | C | 7925 | | | | 225 | 94013 | Galaxy 1R | 19 Feb 1994 | C 17 | 7925-8 | | | | 226 | 94016 | GPS BIIA-24 Seds 2 | 10 Mar 1994 | C 17 | 7925 | Seds 2was tethered to 2nd stage | | | 227 | 94071 | Wind 1 | 01 Nov 1994 | C 17B | 7925-10 | | | | 228 | 95041 | Koreasat 1 | 05 Aug 1995 | C 17B | 7925 | Partial failure: a booster failed to separate | | | 229 | 95059 | Radarsat 1 Surfsat 1 | 04 Nov 1995 at 14:22 UT | V 2 | 7920-10 | Surfsat is attached to Delta's second stage | | | 230 | 95074 | XTE | 30 Dec 1995 at 13:48 UT | C 17A | 7920-10 | | | | 231 | 96003 | Koreasat 2 | 14 Jan 1996 at 11:11 UT | C 17B | 7925 | | | | 232 | 96008 | NEAR probe | 17 Feb 1996 at 20:43 UT | C 17B | 7925-8 | | | | 233 | 96011 | Polar | 24 Feb 1996 | V 2 | 7925-10 | 185 x 50494 km x 86° | | | 234 | 96019 | GPS BIIA-25 | 28 Mar 1996 at 00:21 UT | C 17A | 7925 | 192 x 20269 km x 34.9° | | | 235 | 96024 | MSX | 24 Apr 1996 at 12:27 UT | V 2 | 7920-10 | | | | 236 | 96033 | Galaxy 9 | 24 May 1996 at 01:10 UT | C 17B | 7925-8 | | | | 237 | 96041 | GPS BIIA-26 | 16 Jul 1996 at 00:50 UT | C 17B | 7925 | | | | 238 | 96056 | GPS BIIA-27 | 12 Sep 1996 at 08:49 UT | C 17A | 7925 | | | | 239 | 96062 | Mars Global Surveyor | 7 Nov 1996 | C | 7925 | | | | 240 | 96068 | Mars Pathfinder | 4 Dec 1996 | C | 7925 | | | | 241 | n/a | GPS BIIR-01 | 17 Jan 1997 at 16:28 UT | C 17A | 7925 | Failure: was destroyed by controllers after 13 s flight. Caused damages to the launch pad. A split in the casing of one of nine solid rocket motors caused the accident. | | | 242 | 97020 | A: Iridium 08B: Iridium 07C: Iridium 06D: Iridium 05E: Iridium 04 | 5 May 1997 at 14:55 UT | V 2 | 7920-10C | 595 x 949 km x 86.7° initial orbit | | | 243 | 97025 | Thor 2 | 20 May 1997 at 22:39 UT | C 17A | 7925 | | | | 244 | 97034 | A:Iridium 15B: Iridium 17C: Iridium 18D: Iridium 20E: Iridium 21 | 9 Jul 1997 at 13:04 UT | V 2 | 7920-10C | | | | 245 | 97035 | GPS BIIR-02 | 23 Jul 1997 | C 17A | 7925 | | | | 246 | 97043 | A:Iridium 26B: Iridium 25C: Iridium 24D: Iridium 23E: Iridium 22 | 21 Aug 1997 at 00:38 UT | V | 7920-10C | | | | 247 | 97045 | ACE | 25 Aug 1997 at 14:39 UT | C 17A | 7920-8 | | | | 248 | 97056 | A: Iridium 19B: Iridium 37C: Iridium 36D: Iridium 35E: Iridium 34 | 27 Sep 1997 at 01:23 UT | V 2 | 7920-10C | | | | 249 | 97067 | GPS BIIR-02 | 6 Nov 1997 at 00:30 UT | C 17A | 7925 | | | | 250 | 97069 | A:Iridium 43B: Iridium 41C: Iridium 40D: Iridium 39E: Iridium 38 | 9 Nov 1997 at 01:34 UT | V 2 | 7920-10C | | | | 251 | 97082 | A: Iridium 45B: Iridium 46C: Iridium 47D: Iridium 48E: Iridium 49 | 20 Dec 1997 at 13:16 UT | V 2 | 7920-10C | | | | 252 | 98002 | Skynet 4D | 10 Jan 1998 at 00:32 UT | C 17B | 7925 | | | | 253 | 98008 | A:Globalstar 1B: Globalstar 2C: Globalstar 3D: Globalstar 4 | 14 Feb 1998 at 14:34 UT | C 17A | 7420-10C | with satellite dispenser | | | 254 | 98010 | A: Iridium 50 B: Iridium 56 C: Iridium 52 D: Iridium 53 E: Iridium 54 | 18 Feb 1998 at 13:58 UT | V 2 | 7920-10C | | | | 255 | 98019 | A: Iridium 55 B: Iridium 57 C: Iridium 58 D: Iridium 59 E: Iridium 60 | 30 Mar 1998 at 06:02 UT | V 2 | 7920-10C | | | | 256 | 98023 | A: Globalstar 6B: Globalstar 8C: Globalstar 14D: Globalstar 15 | 24 Apr 1998 at 22:38 UT | C 17A | 7420-10C | | | | 257 | 98032 | A: Iridium 70B: Iridium 72C: Iridium 73D: Iridium 74E: Iridium 75 | 17 May 1998 at 21:16 UT | V 2 | 7920-10C | | | | 258 | 98035 | Thor 3 | 10 Jun 1998 at 00:35 UT | C 17A | 7925 | | | | 259 | FTO | Galaxy 10 | 27 Aug 1998 at 1:17 UT | C 17B | 8930 | Failure: explosion 80 seconds after liftoff | | | 260 | 98051 | A: Iridium 77B: Iridium 79C: Iridium 80D: Iridium 81E: Iridium 82 | 8 Sep 1998 at 21:13 UT | V 2 | 7920-10C | | | | 261 | 98061 | A: Deep SpaceB: Sedsat | 24 Oct 1998 at 12:08 UT | C 17A | 7326 | Delta 7326 is a new variant of Delta II which uses three solid Alliant GEM-40 strapons | | | 262 | 98066 | A:Iridium 87B: Iridium 86C: Iridium 85D: Iridium 84E: Iridium 83 | 6 Nov 1998 at 13:37 UT | V 2 | 7920-10C | | | | 263 | 98068 | Bonum 1 | 22 Nov 1998 at 23:54 UT | C 17B | 7925 | | | | 264 | 98073 | Mars Climate Observer | 11 Dec 1998 | C 17A | 7425 | | | | 265 | 99001 | Mars Polar Lander | 3 Jan 1999 at 20:21 UT | C 17B | 7425 | | | | 266 | 99003 | Stardust | 7 Feb 1999 at 21:04 UT | C 17A | 7426 | | | | 267 | 99008 | A: ArgosB: OrstedC: Sunsat | 23 Feb 1999 at 10:30 UT | V 2 | 7920 | | | | 268 | 99020 | Landsat 7 | 15 Apr 1999 at 18:32 UT | V 2 | 7920-10 | | | | 269 | 99024 | Orion 3 | 3 May 1999 at 01:00 UT | C 17B | 8930 | Failure: second stage failed to complete second burn (breach of the combustion chamber). | | | 270 | 99031 | A: Globalstar 52B: Globalstar 49C: Globalstar 25D: Globalstar 47 | 10 Jun 1999 at 13:48 UT | C 17B | 7420-10 | | | | 271 | 99035 | Fuse | 24 Jun 1999 at 15:44 UT | C 17A | 7320 | | | | 272 | 99037 | A:Globalstar 32B: Globalstar 30C: Globalstar 35D: Globalstar 51 | 10 Jul 1999 at 08:45 UT | C 17B | 7420-10 | | | | 273 | 99041 | A: Globalstar 26B: Globalstar 28C: Globalstar 43D: Globalstar 48 | 25 Jul 1999 at 07:46 UT | C 17A | 7420-10 | | | | 274 | 99043 | A:Globalstar 24B: Globalstar 27C: Globalstar 53D: Globalstar 54 | 17 Aug 1999 at 04:37 UT | C 17B | 7420-10 | | | | 275 | 99055 | GPS BIIR-03 | 7 Oct 1999 at 12:51 UT | C17A | 7925 | | | | 276 | 00008 | A:Globalstar 60B: Globalstar 62C: Globalstar 63D: Globalstar 64 | 8 Feb 2000 at 21:24 UT | C17B | 7420 | | | | 277 | 00017 | Image | 25 Mar 2000 at 20:34 UT | V 2 | 7326 | | | | 278 | 00025 | GPS BIIR-04 | 11 May 2000 at 01:48 UT | C17A | 7925 | | | | 279 | 00040 | GPS BIIR-05 | 16 Jul 2000 at 09:17 UT | C17A | 7925 | | | | 280 | 00048 | DM-F3 | 23 Aug 2000 at 13:05 UT | C17B | 8930 | The payload is a dummy measuring satellite of 4463 kg (similar to an HS-601). Will support USAF calibration experiments. Mission worth $85 million190 x 20655 km x 27.6° | | | 281 | 00071 | GPS BIIR-06 | 10 Nov 2000 at 17:14 UT | C17A | 7925 | | | | 282 | 00075 | A: EO 1B: SAC CC: Munin | 21 Nov 2000 at 18:24 UT | V 2W | 7320-10 | First dual primary payload flight (DPAF structure) | | | 283 | 01004 | GPS BIIR-07 | 30 Jan 2001 at 07:55 UT | C 17A | 7925 | | | | 284 | 01014 | Mars Odyssey | 7 Apr 2001 at 17:02 UT | C | 7925 | | | | 285 | 01020 | Geolite | 18 May 2001 at 17:45 UT | C | 7925 | | | | 286 | 01027 | MAP | 30 Jun 2001 at 19:46 UT | C 17B | 7425-10C | | | | 287 | 01034 | Genesis | 8 Aug 2001 at 16:13 UT | C 17A | 7326 | | | | 288 | 01047 | Quickbird 2 | 18 Oct 2001 at 18:51 UT | V 2W | 7320-10C | | | | 289 | 01055 | A:Jason 1B: Timed | 7 Dec 2001 at 15:07 UT | V | 7920-10C | 215 x 1343 km x 66.2° | | | 290 | 02005 | A: Iridium 90B: Iridium 91C: Iridium 94D: Iridium 95E: Iridium 96 | 11 Feb 2002 at 17:44 UT | V 2W | 7920-10C | | | | 291 | 02022 | EOS PM-1 | 4 May 2002 at 09:55 UT | V 2W | 7920-10L | 10-m wide fairing | | | 292 | 02034 | Contour (Non-earth orbit satellite) | 3 Jul 2002 at 06:47 UT | C 17A | 7425-9.5 | | | | 293 | 02051 | Eutelsat W5 | 20 Nov 2002 at 22:39 UT | C 37B | 4240 | First flight for Delta 4M+ (4,2)538 x 35924 km x 13.49° | | | 294 | 03002 | A:IcesatB: Chipsat | 13 Jan 2003 at 00:45 UT | V 2W | 7320-10C | | | | 295 | 03005 | A: GPS BIIR-08B: XSS 10 | 29 Jan 2003 at 18:06 UT | C 17B | 7925-9.5 | | | | 296 | 03008 | DSCS 3-13 | 11 Mar 2003 at 00:59 UT | C 37B | 4040 | | | | 297 | 03010 | GPS BIIR-09 | 31 Mar 2003 at 22:09 UT | C 17A | 7925 | | | | 298 | 03027 | Mars Exploration Rover A (MER-2 Spirit) | 10 Jun 2003 at 17:58 UT | C 17A | 7925-9.5 | | | | 299 | 03032 | Mars Exploration Rover B (MER-1 Opportunity) | 08 Jul 2003 at 02:35 UT | C 17B | 7925H | Similar to 7925 but with larger GEM-46 boosters | | | 300 | 03038 | SIRTF (non earth orbit) (Spitzer Space Telescope) | 25 Aug 2003 at 0535 UT | C 17B | 7920H | No third stage | | | 301 | 03040 | DSCS 3-14 | 29 Aug 2003 at 23:13 UT | C 37B | 4040 | 234 x 35799 km x 25.49° | | | 302 | 03058 | GPS BIIR-10 | 21 Dec 2003 at 08:05 UT | C 17A | 7925-9.5 | | | | 303 | 04009 | GPS BIIR-11 | 20 Mar 2004 at 17:53 UT | C 17B | 7925 | | | | 304 | 04014 | Gravity Probe B | 20 Apr 2004 at 18:57 UT | V 2W | 7920-10 | | | | 305 | 04023 | GPS BIIR-12 | 23 Jun 2004 at 22:54 UT | C 17 | 7925-9.5 | | | | 306 | 04026 | EOS Chemistry 1 | 15 Jul 2004 at 10:02 UT | V 2W | 7920-10L | | | | 307 | 04030 | Messenger | 3 Aug 2004 at 06:15 UT | C 17B | 7925H | solar orbit | | | 308 | 04045 | GPS BIIR-13 | 6 Nov 2004 at 05:39 UT | C 17B | 7925-9.5 | 159 x 20380 km x 39.1° | | | 309 | 04047 | Swift | 20 Nov 2004 at 17:16 UT | C 17A | 7320-10C | 185 x 185 km x 28.5° | | | 310 | 04050 | Demosat 2RalphieSparky | 21 Dec 2004 at 21:50 UT | C 37B | 4050H | Partial failure: shorter than expected first-stage burn because of oxygen bubbles. The upper stage compensated but finally shutdown too early.Ralphie and Sparky were 2 microsatellites delivered in a 91 km orbit, too low for survival | | | 311 | 05001 | Deep Impact | 12 Jan 2005 at 18:47 UT | C 17B | 7925-9.5 | | | | 312 | 05018 | NOAA 18 | 20 May 2005 at 10:22 UT | V 2W | 7320-10+ | | | | 313 | 05038 | GPS BIIR-M1 | 26 Sep 2005 at 03:37 UT | C 17A | 7925-9.5 | | | | 314 | 06016 | A: CloudsatB: Picasso-Cena (Calipso) | 28 Apr 2006 at 10:02 UT | V 2W | 7420-10 | | | | 315 | 06018 | Goes 13 | 24 May 2006 at 22:11 UT | C 37B | 4M+(4,2) | 6656 x 35173 km x 12° | | | 316 | 06024 | A:USA 187B: USA 188C: USA 189 | 21 Jun 2006 at 22:15 UT | C 17B | 7925-9.5 | 185 x 36221 km x 25.2° | | | 317 | 06027 | USA 184 | 27 Jun 2006 at 03:33 UT | V 6 | 4M+(4,2) | | | | 318 | 06042 | GPS BIIR-M2 | 23 Sep 2006 at 18:50 UT | C 17A | 7925 | | | | 319 | 06047 | A: Stereo AB: Stereo B | 26 Oct 2006 at 00:52 UT | C 17B | 7925-10 | non-earth orbit | | | 320 | 06050 | DMSP B5D3-3 | 04 Nov 2006 at 13:53 UT | V 6 | 4M | | | | 321 | 06052 | GPS BIIR-M3 | 17 Nov 2006 at 19:12 UT | C 17A | 7925-9.5 | | | | 322 | 06057 | USA 193 | 14 Dec 2006 at 21:00 UT | V 2W | 7920-10 | 305 x 325 km x 58.5° | | | 323 | 07004 | Themis P1 Themis P2 Themis P3 Themis P4 Themis P5 | 17 Feb 2007 at 23:01 UT | C17B | 7925-10C | | | | 324 | 07023 | COSMO-Skymed 1 | 8 Jun 2007 at 02:34 UT | V 2W | 7420-10 | | | | 325 | 07034 | Phoenix Mars Lander | 4 Aug 2007 at 09:26 UT | C 17A | 7925-9.5 | non-earth orbit | | | 326 | 07041 | WorldView 1 | 18 Sep 2007 at 18:35 UT | V 2W | 7925-10C | | | | 327 | 07043 | Dawn | 27 Sep 2007 at 11:34 UT | C | 7925-H | non-earth orbit | | | 328 | 07047 | GPS BIIR-M4 | 17 Oct 2007 at 12:23 UT | C | 7925-9.5 | | | | 329 | 07054 | DSP 3-10 | 11 Nov 2007 at 01:50 UT | C | 4050H | delivered the satellite in GEO | | | 330 | 07059 | COSMO-Skymed 2 | 9 Dec 2007 at 02:31 UT | V 2W | 7420-10 | | | | 331 | 07062 | GPS BIIR-M5 | 20 Dec 2007 at 20:04 UT | C 17A | 7925-9.5 | | | | 332 | 08012 | GPS BIIR-M6 | 15 Mar 2008 at 06:09 UT | C 17A | 7925-9.5 | | | | 333 | 08029 | Glast | 11 Jun 2008 at 16:05 UT | C 17B | 7920H | | | | 334 | 08032 | Jason 2 | 20 Jun 2008 at 07:46 UT | V 2W | 7320-10 | | | | 335 | 08042 | Orbview 5 | 6 Sep 2008 at 18:51 UT | V 2W | 7420-10 | | | | 336 | 08054 | COSMO-Skymed 3 | 25 Oct 2008 at 02:28 UT | V 2W | 7420-10 | | | | 337 | 09001 | USA 202 | 17 Jan 2009 at 02:47 UT | C 37 | 4050H | 35943 x 38077 km x 3° | | | 338 | 09005 | NOAA 19 | 6 Feb 2008 at 10:22 UT | V 2W | 7320-10C | | | | 339 | 09011 | Kepler | 7 Mar 2009 at 03:20 UT | C 17B | 7925-10L | Non-earth orbit | | | 340 | 09014 | GPS BIIR-M7 | 24 Mar 2009 at 08:34 UT | C 17A | 7925-9.5 | | | | 341 | 09023 | STSS-ATRR | 05 May 2009 at 20:24 UT | V 2W | 7920-10C | | | | 342 | 09033 | Goes 14 | 27 Jun 2009 at 22:51 UT | C 37B | 4M+(4,2) | 6634 x 35155 km x 12.0° | | | 343 | 09043 | GPS BIIR-M8 | 17 Aug 2009 at 10:35 UT | C 17A | 7925-9.5 | | | | 344 | 09052 | STSS1 STSS 2 | 25 Sep 2009 at 12:20 UT | C 17B | 7920-10C | | | | 345 | 09055 | Worldview 2 | 08 Oct 2009 at 18:51 UT | V 2W | 7920-10 | | | | 346 | 09068 | WGS SV 3 | 06 Dec 2009 at 01:47 UT | C 37B | 4M+ (5,4) | | | | 347 | 09071 | WISE | 14 Dec 2009 at 14:09 UT | V 2W | 7320-10C | | | | 348 | 10008 | Goes 15 | 4 Mar 2010 at 23:57 UT | C 37 | 4M+(4,2) | | | | 349 | 10022 | GPS BIIF-01 | 28 May 2010 at 03:00 UT | C 37B | 4M+(4,2) | | | | 350 | 10060 | COSMO-Skymed 4 | 6 Nov 2010 at 02:20 UT | V 2W | 7420-10 | | | | 351 | 10063 | USA 223 | 21 Nov 2010 at 22:58 UT | C 37B | 4050H | | | | 352 | 11002 | KH 12-6 | 20 Jan 2011 at 22:10 UT | V 6 | 4H | | | | 353 | 11011 | USA 227 | 11 Mar 2011 at 23:38 UT | C 37B | 4M+(4,2) | | | | 354 | 11024 | SAC D | 10 Jun 2011 at 14:20 UT | V 2W | 7320-10 | | | | 355 | 11036 | GPS BIIF-02 | 15 Jul 2011 at 06:41 UT | C 37B | 4M+(4,2) | | | | 356 | 11046 | Grail AGrail B | 10 Sep 2011 at 13:08 UT | C 17B | 7920H-10 | non-earth orbitLast Delta 2 from Cape Canaveral | | | 357 | 11061 | A: NPPAlso carries 6 cubesats:AubieSat 1~ (http://space.auburn.edu/)M-Cubed~ (http://umcubed.org/)E1PU2 (http://www.ssel.montana.edu/explorer-1_prime/)RAX 2 (http://rax.enging.umich.edu/)Dice 1~ & Dice 2~ (http://www.sdl.usu.edu/programs/dice) | 28 Oct 2011 at 09:48 UT | V 2W | 7920-10 | | | | 358 | 12003 | WGS SV 4 | 20 Jan 2012 at 00:38 UT | C | 4 | | | | 359 | 12013 | USA 234 | 3 Apr 2012 at 23:12 UT | V | 4M+(5,2) | | | | 360 | 12034 | USA 237 | 29 Jun 2012 at 13:15 UT | C | 4H upgraded | | | | 361 | 12053 | GPS BIIF-03 | 4 Oct 2012 at 12:10 UT | C | 4M+(4,2) | | | | 362 | 13024 | WGS SV 5 | 25 May 2013 at 00:27 UT | C | 4M+(5,4) | 439x66900 km x 24° | | | 363 | 13041 | WGS SV 6 | 8 Aug 2013 at 00:29 UT | C 37 | 4M+(5,4) | | | | 364 | 13043 | USA 245 | 28 Aug 2013 at 16:03 UT | V | 4H | | | | 365 | 14008 | GPS BIIF-05 | 21 Feb 2014 at 01:59 UT | C | 4M+(4,2) | | | | 366 | 14026 | GPS BIIF-06 | 18 May 2014 at 00:03 UT | C | 4M+(4,2) | | | | 367 | 14035 | OCO 2 | 2 Jul 2014 at 06:56 UT | V | 7320 | | | | 368 | 14043 | A: GSSAP 1B: GSSAP 2C: USA 255 | 28 Jul 2014 at 23:28 UT | C | 4M+(4,2) | | | | 369 | 14077 | Orion EFT 1 | 5 Dec 2014 | C | 4H | Orion capsule maiden flight | | | 370 | 15003 | A: SMAPB: Firebird 3C: Firebird 4D: GrifexE: Polysat CP10 | 31 Jan 2015 at 14:22 UT | V | 7320 | 661 x 685 km | | | 371 | 15013 | GPS BIIF-09 | 25 Mar 2015 at 18:36 UT | C | 4M+(4,2) | | | | 372 | 15036 | WGS SV 7 | 24 Jul 2015 at 00:07 UT | C | 4M+(5,4) | | | | 373 | 16010 | USA 267 | 10 Feb 2016 at 11:40 UT | V | 4M+ (5,2) | | | | 374 | 16036 | USA 268 | 11 Jun 2016 at 17:11 UT | C | 4H upgraded | | | | 375 | 16052 | A: GSSAP 3B: GSSAP 4 | 19 Aug 2016 at 04:52 UT | C | 4M+(4,2) | | | | 376 | 16075 | WGS SV 8 | 7 Dec 2016 at 23:53 UT | C | 4M+(5,4) | | | | 377 | 17016 | WGS SV 9 | 19 Mar 2017 at 00:18 UT | C | 4M+(5,4) | | | | 378 | 17073 | A: JPSS 15 cubesats | 18 Nov 2017 at 09:47 UT | V | 7920-10C | | | | 379 | 18005 | USA 281 | 12 Jan 2018 at 22:11 UT | C | 4M+(5,2) | | | | 380 | 18065 | Parker Solar Probe | 12 Aug 2018 at 09:31 UT | C | 4H | | | | 381 | 18070 | A: Icesat 2B: SurfsatC: Polysat CP7D: Elfin BE: Elfin A | 15 Sep 2018 at 13:02 UT | V | 7420-10 | Final mission of Delta 2 | | | 381 | 19004 | USA 290 | 19 Jan 2019 at 19:10 UT | V | 4H | | | | 382 | 19014 | WGS SV 10 | 16 Mar 2019 at 00:26 UT | C | 4M+(5,4) | | | | 383 | 19056 | GPS BIII-02 | 22 Aug 2019 at 13:06 UT | C | 4M+(4,2) | | | | 384 | 20095 | USA 311 | 11 Dec 2020 at 01:09 UT | C | 4H | | | | 385 | 21032 | USA 314 | 26 Apr 2021 at 20:47 UT | V | 4H | | | | 386 | 22117 | USA 338 | 24 Sep 2022 at 22:25 UTC | V | 4H | | | | 387 | 23089 | USA 345 | 22 Jun 2023 at 09:18 UTC | C | 4H | | | | 388 | 24067 | USA 353 | 9 Apr 2024 at 16:53 UTC | C | 4H | Last 4H | |

Notes: in the launcher date & site column C stands for Cape Canaveral and V for Vandenberg.