| 1961-S01A | |  |  | |  | |  | Onbemande testvlucht | Mercury-Redstone 2; Mercury 2 | S01 : 31-1-1961 16:54:00 UTC | S01 | 1/31/1961 | 16:54:00 | Redstone MRLV / 3 / Cape Canaveral LC-5 | Redstone MRLV | 3 | Cape Canaveral LC-5 | | Mercury | |  | 31-1-1961 | Atlantische Oceaan | 01 januari |
| 1961-001A | 79 | | | | | | | Foto verkenningssatelliet | Samos-E1 2; Samos 2 | 001 : 31-1-1961 20:21:19 UTC | 1 | 1/31/1961 | 20:21:19 | Atlas-LV3 Agena-A / 70D / Vandenberg Air Force Base LC-1-1 | Atlas-LV3 Agena-A | 70D | Vandenberg Air Force Base LC-1-1 | | | | | | | 01 januari |
| 1961-001B | 70 | | | | | | | Elektronische signalen verkenningssatelliet | Samos-F1 2 | 001 : 31-1-1961 20:21:19 UTC | 1 | 1/31/1961 | 20:21:19 | Atlas-LV3 Agena-A / 70D / Vandenberg Air Force Base LC-1-1 | Atlas-LV3 Agena-A | 70D | Vandenberg Air Force Base LC-1-1 | | | | | | | 01 januari |
| 1961-002A | 71 |  |  | |  | | | Venus-sonde | Venera 1A; Sputnik 7 | 002 : 4-2-1961 01:18:03 UTC | 2 | 2/4/1961 | 01:18:03 | Molniya / 3 / Baikonur Cosmodrome LC-1/5 | Molniya | 3 | Baikonur Cosmodrome LC-1/5 | | Venera | Venus | | | | 02 februari |
| 1961-003A | 80 | | | |  | | | Venus-sonde | Venera 1; Sputnik 8 | 003 : 12-2-1961 00:34:36 UTC | 3 | 2/12/1961 | 00:34:36 | Molniya / 4 / Baikonur Cosmodrome LC-1/5 | Molniya | 4 | Baikonur Cosmodrome LC-1/5 | | Venera | Venus | | | | 02 februari |
| 1961-004A | 81 | | | | | | | Weersatelliet | S 56A; Explorer 9 | 004 : 16-2-1961 13:05:00 UTC | 4 | 2/16/1961 | 13:05:00 | Scout-X1 / ST4 / Wallops Flight Facility LA-3 | Scout-X1 | ST4 | Wallops Flight Facility LA-3 | | Explorer | | | | | 02 februari |
| 1961-005/R | | | | | | | | Navigatiesatelliet | TOD 8 | 005 : 17-2-1961 20:25:02 UTC | 5 | 2/17/1961 | 20:25:02 | Thor-DM21 Agena-B / 298 / Vandenberg Air Force Base LC-75-3-4 | Thor-DM21 Agena-B | 298 | Vandenberg Air Force Base LC-75-3-4 | CIA | | | | | | 02 februari |
| 1961-005/R1 | 90 | | | | | | | Foto retour capsule | SRV 520 | 005 : 17-2-1961 20:25:02 UTC | 5 | 2/17/1961 | 20:25:02 | Thor-DM21 Agena-B / 298 / Vandenberg Air Force Base LC-75-3-4 | Thor-DM21 Agena-B | 298 | Vandenberg Air Force Base LC-75-3-4 | CIA | Corona | | | | | 02 februari |
| 1961-005A | 83 | | | | | | | Foto verkenningssatelliet | KH-5 1; Discoverer 20; Corona 20; Mission 9014A; Argon 1 | 005 : 17-2-1961 20:25:02 UTC | 5 | 2/17/1961 | 20:25:02 | Thor-DM21 Agena-B / 298 / Vandenberg Air Force Base LC-75-3-4 | Thor-DM21 Agena-B | 298 | Vandenberg Air Force Base LC-75-3-4 | CIA | Corona | | | | | 02 februari |
| 1961-006A | 84 | | | | | | | Experimentele technologiesatelliet | RM 2; Corona 21; Discoverer 21 | 006 : 18-2-1961 22:57:58 UTC | 6 | 2/18/1961 | 22:57:58 | Thor-DM21 Agena-B / 261 / Vandenberg Air Force Base LC-75-3-5 | Thor-DM21 Agena-B | 261 | Vandenberg Air Force Base LC-75-3-5 | USAF | MiDAS | | | | | 02 februari |
| 1961-S02A | | | | | | | | Onbemande testvlucht | Mercury-Atlas 2; Mercury 6 | S02 : 21-2-1961 14:10:00 UTC | S02 | 2/21/1961 | 14:10:00 | Atlas-D Mercury / 67D / Cape Canaveral LC-14 | Atlas-D Mercury | 67D | Cape Canaveral LC-14 | | Mercury | | | 21-2-1961 | Atlantische Oceaan | 02 februari |
| 1961-007A | 87 | | | | | | | Navigatiesatelliet | Transit 3B | 007 : 22-2-1961 03:45:00 UTC | 7 | 2/22/1961 | 03:45:00 | Thor-DM21 Able-Star / 313 / Cape Canaveral LC-17B | Thor-DM21 Able-Star | 313 | Cape Canaveral LC-17B | | | | | | | 02 februari |
| 1961-007A | | | | | | | | Onderzoekssatelliet | LOFT 1 | 007 : 22-2-1961 03:45:00 UTC | 7 | 2/22/1961 | 03:45:00 | Thor-DM21 Able-Star / 313 / Cape Canaveral LC-17B | Thor-DM21 Able-Star | 313 | Cape Canaveral LC-17B | | | | | | | 02 februari |
| 1961-F01A | | | | | | | | Onderzoekssatelliet | S 45; Explorer 10 | F01 : 25-2-1961 00:13:16 UTC | F01 | 2/25/1961 | 00:13:16 | Juno-II / AM19F / Cape Canaveral LC-26B | Juno-II | AM19F | Cape Canaveral LC-26B | | Explorer | | | | | 02 februari |
| 1961-008A | 91 | | | | | | | Testvlucht | Sputnik 9; Korabl-Sputnik 4 | 008 : 9-3-1961 06:29:00 UTC | 8 | 3/9/1961 | 06:29:00 | Vostok-K / 2 / Baikonur Cosmodrome LC-1/5 | Vostok-K | 2 | Baikonur Cosmodrome LC-1/5 | | Vostok | | | 9-3-1961 | Sovjet-Unie | 03 maart |
| 1961-S03A | | | | | | | | Onbemande testvlucht | Mercury-Redstone BD; Mercury 5 | S03 : 24-3-1961 17:30:00 UTC | S03 | 3/24/1961 | 17:30:00 | Redstone MRLV / 4 / Cape Canaveral LC-5 | Redstone MRLV | 4 | Cape Canaveral LC-5 | | Mercury | | | 24-3-1961 | Atlantische Oceaan | 03 maart |
| 1961-009A | 95 | | | | | | | Testvlucht | Sputnik 10; Korabl-Sputnik 5 | 009 : 25-3-1961 05:54:00 UTC | 9 | 3/25/1961 | 05:54:00 | Vostok-K / 3 / Baikonur Cosmodrome LC-1/5 | Vostok-K | 3 | Baikonur Cosmodrome LC-1/5 | | Vostok | | | 25-3-1961 | Sovjet-Unie | 03 maart |
| 1961-010A | 98 | | | | | | | Onderzoekssatelliet | P 14; Explorer 10 | 010 : 25-3-1961 15:17:04 UTC | 10 | 3/25/1961 | 15:17:04 | Delta / D4 / Cape Canaveral LC-17A | Delta | D4 | Cape Canaveral LC-17A | | Explorer | | | | | 03 maart |
| 1961-F02A | | | | | | | | Foto verkenningssatelliet | KH-2 4; Discoverer 22; Corona-C-prime 4; Corona 22; Mission 9015 | F02 : 30-3-1961 20:34:43 UTC | F02 | 3/30/1961 | 20:34:43 | Thor-DM21 Agena-B / 300 / Vandenberg Air Force Base LC-75-3-4 | Thor-DM21 Agena-B | 300 | Vandenberg Air Force Base LC-75-3-4 | CIA | Corona | | | | | 03 maart |
| 1961-F02B | | | | | | | | Foto retour capsule | SRV 509 | F02 : 30-3-1961 20:34:43 UTC | F02 | 3/30/1961 | 20:34:43 | Thor-DM21 Agena-B / 300 / Vandenberg Air Force Base LC-75-3-4 | Thor-DM21 Agena-B | 300 | Vandenberg Air Force Base LC-75-3-4 | CIA | Corona | | | | | 03 maart |
| 1961-F02C | | | | | | | | Vastgemonteerde lading | SOCTOP 5; AFTRACK 5 | F02 : 30-3-1961 20:34:43 UTC | F02 | 3/30/1961 | 20:34:43 | Thor-DM21 Agena-B / 300 / Vandenberg Air Force Base LC-75-3-4 | Thor-DM21 Agena-B | 300 | Vandenberg Air Force Base LC-75-3-4 | CIA | | | | | | 03 maart |
| 1961-011/R1 | | | | | | | | Navigatiesatelliet | TOD 9 | 011 : 8-4-1961 19:21:08 UTC | 11 | 4/8/1961 | 19:21:08 | Thor-DM21 Agena-B / 307 / Vandenberg Air Force Base LC-75-3-5 | Thor-DM21 Agena-B | 307 | Vandenberg Air Force Base LC-75-3-5 | CIA | | | | | | 04 april |
| 1961-011A | 100 | | | | | | | Foto verkenningssatelliet | KH-5 2; Discoverer 23; Corona 23; Mission 9016A; Argon 2 | 011 : 8-4-1961 19:21:08 UTC | 11 | 4/8/1961 | 19:21:08 | Thor-DM21 Agena-B / 307 / Vandenberg Air Force Base LC-75-3-5 | Thor-DM21 Agena-B | 307 | Vandenberg Air Force Base LC-75-3-5 | CIA | Corona | | | | | 04 april |
| 1961-011B | 102 | | | | | | | Foto retour capsule | SRV 521 | 011 : 8-4-1961 19:21:08 UTC | 11 | 4/8/1961 | 19:21:08 | Thor-DM21 Agena-B / 307 / Vandenberg Air Force Base LC-75-3-5 | Thor-DM21 Agena-B | 307 | Vandenberg Air Force Base LC-75-3-5 | CIA | Corona | | | | | 04 april |
| 1961-012A | 103 | | | | | | | Bemand | Vostok 1 | 012 : 12-4-1961 06:07:00 UTC | 12 | 4/12/1961 | 06:07:00 | Vostok-K / 4 / Baikonur Cosmodrome LC-1/5 | Vostok-K | 4 | Baikonur Cosmodrome LC-1/5 | | Vostok | | | 12-4-1961 | Steppe van Kazachstan | 04 april |
| 1961-F03A | | | | | | | | Onbemande testvlucht | Mercury-Atlas 3; Mercury 8 F1 | F03 : 25-4-1961 16:15:00 UTC | F03 | 4/25/1961 | 16:15:00 | Atlas-D Mercury / 100D / Cape Canaveral LC-14 | Atlas-D Mercury | 100D | Cape Canaveral LC-14 | | Mercury | | | | | 04 april |
| 1961-013A | 107 | | | | | | | Astronomie satelliet | S 15; Explorer 11 | 013 : 27-4-1961 14:16:38 UTC | 13 | 4/27/1961 | 14:16:38 | Juno-II / AM19E / Cape Canaveral LC-26B | Juno-II | AM19E | Cape Canaveral LC-26B | | Explorer | Universum | | | | 04 april |
| 1961-S04A | | | | | | | | Bemand | Mercury-Redstone 3; Mercury 7 | S04 : 5-5-1961 14:34:00 UTC | S04 | 5/5/1961 | 14:34:00 | Redstone MRLV / 5 / Cape Canaveral LC-5 | Redstone MRLV | 5 | Cape Canaveral LC-5 | | Mercury | | | 5-5-1961 | Atlantische Oceaan | 05 mei |
| 1961-F04A | | | | | | | | Onderzoekssatelliet | S 45A; Explorer 12 | F04 : 24-5-1961 19:48:05 UTC | F04 | 5/24/1961 | 19:48:05 | Juno-II / AM19G / Cape Canaveral LC-26B | Juno-II | AM19G | Cape Canaveral LC-26B | | Explorer | | | | | 05 mei |
| 1961-F05A | | | | | | | | Foto verkenningssatelliet | KH-5 3; Discoverer 24; Corona 24; Mission 9018A; Argon 3 | F05 : 8-6-1961 21:16:00 UTC | F05 | 6/8/1961 | 21:16:00 | Thor-DM21 Agena-B / 302 / Vandenberg Air Force Base LC-75-3-4 | Thor-DM21 Agena-B | 302 | Vandenberg Air Force Base LC-75-3-4 | CIA | Corona | | | | | 06 juni |
| 1961-F05B | | | | | | | | Foto retour capsule | SRV 541 | F05 : 8-6-1961 21:16:00 UTC | F05 | 6/8/1961 | 21:16:00 | Thor-DM21 Agena-B / 302 / Vandenberg Air Force Base LC-75-3-4 | Thor-DM21 Agena-B | 302 | Vandenberg Air Force Base LC-75-3-4 | CIA | Corona | | | | | 06 juni |
| 1961-014/R1 | | | | | | | | Foto retour capsule | SRV 510 | 014 : 16-6-1961 23:02:52 UTC | 14 | 6/16/1961 | 23:02:52 | Thor-DM21 Agena-B / 303 / Vandenberg Air Force Base LC-75-1-1 | Thor-DM21 Agena-B | 303 | Vandenberg Air Force Base LC-75-1-1 | CIA | Corona | | | 19-6-1960 | Stille Oceaan | 06 juni |
| 1961-014/R2 | | | | | | | | Vastgemonteerde lading | SOCTOP 6; AFTRACK 6 | 014 : 16-6-1961 23:02:52 UTC | 14 | 6/16/1961 | 23:02:52 | Thor-DM21 Agena-B / 303 / Vandenberg Air Force Base LC-75-1-1 | Thor-DM21 Agena-B | 303 | Vandenberg Air Force Base LC-75-1-1 | CIA | | | | | | 06 juni |
| 1961-014/R3 | | | | | | | | Vastgemonteerde lading | AFTRACK 7; TAKI 1 | 014 : 16-6-1961 23:02:52 UTC | 14 | 6/16/1961 | 23:02:52 | Thor-DM21 Agena-B / 303 / Vandenberg Air Force Base LC-75-1-1 | Thor-DM21 Agena-B | 303 | Vandenberg Air Force Base LC-75-1-1 | CIA | | | | | | 06 juni |
| 1961-014/R4 | | | | | | | | Vastgemonteerde lading | GRD Package ; Module 101? | 014 : 16-6-1961 23:02:52 UTC | 14 | 6/16/1961 | 23:02:52 | Thor-DM21 Agena-B / 303 / Vandenberg Air Force Base LC-75-1-1 | Thor-DM21 Agena-B | 303 | Vandenberg Air Force Base LC-75-1-1 | CIA | | | | | | 06 juni |
| 1961-014A | 108 | | | | | | | Foto verkenningssatelliet | KH-2 5; Discoverer 25; Corona-C-prime 5; Corona 25; Mission 9017 | 014 : 16-6-1961 23:02:52 UTC | 14 | 6/16/1961 | 23:02:52 | Thor-DM21 Agena-B / 303 / Vandenberg Air Force Base LC-75-1-1 | Thor-DM21 Agena-B | 303 | Vandenberg Air Force Base LC-75-1-1 | CIA | Corona | | | | | 06 juni |
| 1961-015A | 116 |  | | | | | | Navigatiesatelliet | Transit 4A | 015 : 29-6-1961 04:23:00 UTC | 15 | 6/29/1961 | 04:23:00 | Thor-DM21 Able-Star / 315 / Cape Canaveral LC-17B | Thor-DM21 Able-Star | 315 | Cape Canaveral LC-17B | | | | | | | 06 juni |
| 1961-015B | | | | | | | | Elektronische signalen verkenningssatelliet | Solrad 3; Grab 2 | 015 : 29-6-1961 04:23:00 UTC | 15 | 6/29/1961 | 04:23:00 | Thor-DM21 Able-Star / 315 / Cape Canaveral LC-17B | Thor-DM21 Able-Star | 315 | Cape Canaveral LC-17B | | | | | | | 06 juni |
| 1961-015B | 117 | | | | | | | Onderzoekssatelliet | Injun 1 | 015 : 29-6-1961 04:23:00 UTC | 15 | 6/29/1961 | 04:23:00 | Thor-DM21 Able-Star / 315 / Cape Canaveral LC-17B | Thor-DM21 Able-Star | 315 | Cape Canaveral LC-17B | | | | | | | 06 juni |
| 1961-F06A | | | | | | | | Onderzoekssatelliet | S 55 | F06 : 30-6-1961 17:09:00 UTC | F06 | 6/30/1961 | 17:09:00 | Scout-X1 / ST5 / Wallops Flight Facility LA-3 | Scout-X1 | ST5 | Wallops Flight Facility LA-3 | | Explorer | | | | | 06 juni |
| 1961-016/R1 | | | | | | | | Foto retour capsule | SRV 511 | 016 : 7-7-1961 23:29:48 UTC | 16 | 7/7/1961 | 23:29:48 | Thor-DM21 Agena-B / 308 / Vandenberg Air Force Base LC-75-3-4 | Thor-DM21 Agena-B | 308 | Vandenberg Air Force Base LC-75-3-4 | CIA | Corona | | | 10-7-1960 | US Air Force recovery airplane | 07 juli |
| 1961-016/R2 | | | | | | | | Vastgemonteerde lading | GRD Package HSRP-2; Module 102? | 016 : 7-7-1961 23:29:48 UTC | 16 | 7/7/1961 | 23:29:48 | Thor-DM21 Agena-B / 308 / Vandenberg Air Force Base LC-75-3-4 | Thor-DM21 Agena-B | 308 | Vandenberg Air Force Base LC-75-3-4 | CIA | | | | | | 07 juli |
| 1961-016/R3 | | | | | | | | Vastgemonteerde lading | SOCTOP 7; AFTRACK 8 | 016 : 7-7-1961 23:29:48 UTC | 16 | 7/7/1961 | 23:29:48 | Thor-DM21 Agena-B / 308 / Vandenberg Air Force Base LC-75-3-4 | Thor-DM21 Agena-B | 308 | Vandenberg Air Force Base LC-75-3-4 | CIA | | | | | | 07 juli |
| 1961-016/R4 | | | | | | | | Vastgemonteerde lading | Wild Bill ; AFTRACK 9 | 016 : 7-7-1961 23:29:48 UTC | 16 | 7/7/1961 | 23:29:48 | Thor-DM21 Agena-B / 308 / Vandenberg Air Force Base LC-75-3-4 | Thor-DM21 Agena-B | 308 | Vandenberg Air Force Base LC-75-3-4 | CIA | | | | | | 07 juli |
| 1961-016A | 160 | | | | | | | Foto verkenningssatelliet | KH-2 6; Discoverer 26; Corona-C-prime 6; Corona 26; Mission 9019 | 016 : 7-7-1961 23:29:48 UTC | 16 | 7/7/1961 | 23:29:48 | Thor-DM21 Agena-B / 308 / Vandenberg Air Force Base LC-75-3-4 | Thor-DM21 Agena-B | 308 | Vandenberg Air Force Base LC-75-3-4 | CIA | Corona | | | | | 07 juli |
| 1961-017A | 162 | | | | | | | Weersatelliet | TIROS 3 | 017 : 12-7-1961 10:25:06 UTC | 17 | 7/12/1961 | 10:25:06 | Delta / D5 / Cape Canaveral LC-17A | Delta | D5 | Cape Canaveral LC-17A | | | | | | | 07 juli |
| 1961-018/R1 | | | | | | | | Vastgemonteerde lading | HEPDEX 1; Lockheed Package | 018 : 12-7-1961 15:11:46 UTC | 18 | 7/12/1961 | 15:11:46 | Atlas-LV3 Agena-B / 97D / Vandenberg Air Force Base LC-1-2 | Atlas-LV3 Agena-B | 97D | Vandenberg Air Force Base LC-1-2 | | | | | | | 07 juli |
| 1961-018A | 163 | | | | | | | Vroegtijdige raket waarschuwing satelliet | MIDAS 3 | 018 : 12-7-1961 15:11:46 UTC | 18 | 7/12/1961 | 15:11:46 | Atlas-LV3 Agena-B / 97D / Vandenberg Air Force Base LC-1-2 | Atlas-LV3 Agena-B | 97D | Vandenberg Air Force Base LC-1-2 | | | | | | | 07 juli |
| 1961-S05A | | | | | | | | Bemand | Mercury-Redstone 4; Mercury 8 | S05 : 21-7-1961 12:20:00 UTC | S05 | 7/21/1961 | 12:20:00 | Redstone MRLV / 6 / Cape Canaveral LC-5 | Redstone MRLV | 6 | Cape Canaveral LC-5 | | Mercury | | | 21-7-1961 | Atlantische Oceaan | 07 juli |
| 1961-F07A | | | | | | | | Foto verkenningssatelliet | KH-5 4; Discoverer 27; Corona 27; Mission 9020A; Argon 4 | F07 : 21-7-1961 22:35:00 UTC | F07 | 7/21/1961 | 22:35:00 | Thor-DM21 Agena-B / 322 / Vandenberg Air Force Base LC-75-3-5 | Thor-DM21 Agena-B | 322 | Vandenberg Air Force Base LC-75-3-5 | CIA | Corona | | | | | 07 juli |
| 1961-F07B | | | | | | | | Foto retour capsule | SRV 524 | F07 : 21-7-1961 22:35:00 UTC | F07 | 7/21/1961 | 22:35:00 | Thor-DM21 Agena-B / 322 / Vandenberg Air Force Base LC-75-3-5 | Thor-DM21 Agena-B | 322 | Vandenberg Air Force Base LC-75-3-5 | CIA | Corona | | | | | 07 juli |
| 1961-F08A | | | | | | | | Foto verkenningssatelliet | KH-2 7; Discoverer 28; Corona-C-prime 7; Corona 28; Mission 9021 | F08 : 4-8-1961 00:01:00 UTC | F08 | 8/4/1961 | 00:01:00 | Thor-DM21 Agena-B / 309 / Vandenberg Air Force Base LC-75-1-1 | Thor-DM21 Agena-B | 309 | Vandenberg Air Force Base LC-75-1-1 | CIA | Corona | | | | | 08 augustus |
| 1961-F08B | | | | | | | | Foto retour capsule | SRV 512 | F08 : 4-8-1961 00:01:00 UTC | F08 | 8/4/1961 | 00:01:00 | Thor-DM21 Agena-B / 309 / Vandenberg Air Force Base LC-75-1-1 | Thor-DM21 Agena-B | 309 | Vandenberg Air Force Base LC-75-1-1 | CIA | Corona | | | | | 08 augustus |
| 1961-F08C | | | | | | | | Vastgemonteerde lading | SOCTOP 8; AFTRACK 10 | F08 : 4-8-1961 00:01:00 UTC | F08 | 8/4/1961 | 00:01:00 | Thor-DM21 Agena-B / 309 / Vandenberg Air Force Base LC-75-1-1 | Thor-DM21 Agena-B | 309 | Vandenberg Air Force Base LC-75-1-1 | CIA | | | | | | 08 augustus |
| 1961-F08D | | | | | | | | Vastgemonteerde lading | TAKI ; AFTRACK 11 | F08 : 4-8-1961 00:01:00 UTC | F08 | 8/4/1961 | 00:01:00 | Thor-DM21 Agena-B / 309 / Vandenberg Air Force Base LC-75-1-1 | Thor-DM21 Agena-B | 309 | Vandenberg Air Force Base LC-75-1-1 | CIA | | | | | | 08 augustus |
| 1961-019A | 168 | | | | | | | Bemand | Vostok 2 | 019 : 6-8-1961 06:00:00 UTC | 19 | 8/6/1961 | 06:00:00 | Vostok-K / 5 / Baikonur Cosmodrome LC-1/5 | Vostok-K | 5 | Baikonur Cosmodrome LC-1/5 | | Vostok | | | 7-8-1961 | Sovjet-Unie | 08 augustus |
| 1961-020A | 170 | | | | | | | Onderzoekssatelliet | EPA A; Explorer 12 | 020 : 16-8-1961 03:21:05 UTC | 20 | 8/16/1961 | 03:21:05 | Delta / D6 / Cape Canaveral LC-17A | Delta | D6 | Cape Canaveral LC-17A | | Explorer | | | | | 08 augustus |
| 1961-021A | 173 | | | | | | | Ruimte onderzoekssatelliet | Ranger 1 | 021 : 23-8-1961 10:04:10 UTC | 21 | 8/23/1961 | 10:04:10 | Atlas-LV3 Agena-B / 111D / Cape Canaveral LC-12 | Atlas-LV3 Agena-B | 111D | Cape Canaveral LC-12 | | Ranger | | | | | 08 augustus |
| 1961-022A | 180 | | | | | | | Onderzoekssatelliet | S 55A; Explorer 13 | 022 : 25-8-1961 18:29:44 UTC | 22 | 8/25/1961 | 18:29:44 | Scout-X1 / ST6 / Wallops Flight Facility LA-3 | Scout-X1 | ST6 | Wallops Flight Facility LA-3 | | Explorer | | | | | 08 augustus |
| 1961-023/R1 | | | | | | | | Foto retour capsule | SRV 554 | 023 : 30-8-1961 20:00:00 UTC | 23 | 8/30/1961 | 20:00:00 | Thor-DM21 Agena-B / 323 / Vandenberg Air Force Base LC-75-3-4 | Thor-DM21 Agena-B | 323 | Vandenberg Air Force Base LC-75-3-4 | CIA | Corona | | | 1-9-1961 | US Air Force recovery airplane | 08 augustus |
| 1961-023/R2 | | | | | | | | Vastgemonteerde lading | GRD Package ; Module 103? | 023 : 30-8-1961 20:00:00 UTC | 23 | 8/30/1961 | 20:00:00 | Thor-DM21 Agena-B / 323 / Vandenberg Air Force Base LC-75-3-4 | Thor-DM21 Agena-B | 323 | Vandenberg Air Force Base LC-75-3-4 | CIA | Corona | | | | | 08 augustus |
| 1961-023/R3 | | | | | | | | Vastgemonteerde lading | Vela Hotel Package 1 | 023 : 30-8-1961 20:00:00 UTC | 23 | 8/30/1961 | 20:00:00 | Thor-DM21 Agena-B / 323 / Vandenberg Air Force Base LC-75-3-4 | Thor-DM21 Agena-B | 323 | Vandenberg Air Force Base LC-75-3-4 | CIA | Corona | | | | | 08 augustus |
| 1961-023/R4 | | | | | | | | Vastgemonteerde lading | Texas Pint ; AFTRACK 12 | 023 : 30-8-1961 20:00:00 UTC | 23 | 8/30/1961 | 20:00:00 | Thor-DM21 Agena-B / 323 / Vandenberg Air Force Base LC-75-3-4 | Thor-DM21 Agena-B | 323 | Vandenberg Air Force Base LC-75-3-4 | CIA | Corona | | | | | 08 augustus |
| 1961-023A | 181 | | | | | | | Foto verkenningssatelliet | KH-3 1; Discoverer 29; Corona-C-tripe-prime 1; Corona 29; Mission 9023 | 023 : 30-8-1961 20:00:00 UTC | 23 | 8/30/1961 | 20:00:00 | Thor-DM21 Agena-B / 323 / Vandenberg Air Force Base LC-75-3-4 | Thor-DM21 Agena-B | 323 | Vandenberg Air Force Base LC-75-3-4 | CIA | Corona | | | | | 08 augustus |
| 1961-F09A | | | | | | | | Foto verkenningssatelliet | Samos 3; Samos-E2 1 | F09 : 9-9-1961 19:28:27 UTC | F09 | 9/9/1961 | 19:28:27 | Atlas-LV3 Agena-B / 106D / Vandenberg Air Force Base LC-1-1 | Atlas-LV3 Agena-B | 106D | Vandenberg Air Force Base LC-1-1 | | | | | | | 09 september |
| 1961-024/R1 | | | | | | | | Foto retour capsule | SRV 551 | 024 : 12-9-1961 19:59:00 UTC | 24 | 9/12/1961 | 19:59:00 | Thor-DM21 Agena-B / 310 / Vandenberg Air Force Base LC-75-3-5 | Thor-DM21 Agena-B | 310 | Vandenberg Air Force Base LC-75-3-5 | CIA | Corona | | | 14-9-1961 | US Air Force recovery airplane | 09 september |
| 1961-024/R2 | | | | | | | | Vastgemonteerde lading | GRD Package ; Horizon Senor Experiment | 024 : 12-9-1961 19:59:00 UTC | 24 | 9/12/1961 | 19:59:00 | Thor-DM21 Agena-B / 310 / Vandenberg Air Force Base LC-75-3-5 | Thor-DM21 Agena-B | 310 | Vandenberg Air Force Base LC-75-3-5 | CIA | Corona | | | | | 09 september |
| 1961-024/R3 | | | | | | | | Vastgemonteerde lading | TOPSOC 1; AFTRACK 13 | 024 : 12-9-1961 19:59:00 UTC | 24 | 9/12/1961 | 19:59:00 | Thor-DM21 Agena-B / 310 / Vandenberg Air Force Base LC-75-3-5 | Thor-DM21 Agena-B | 310 | Vandenberg Air Force Base LC-75-3-5 | CIA | Corona | | | | | 09 september |
| 1961-024A | 182 | | | | | | | Foto verkenningssatelliet | KH-2 8; Discoverer 30; Corona-C-prime 8; Corona 30; Mission 9022 | 024 : 12-9-1961 19:59:00 UTC | 24 | 9/12/1961 | 19:59:00 | Thor-DM21 Agena-B / 310 / Vandenberg Air Force Base LC-75-3-5 | Thor-DM21 Agena-B | 310 | Vandenberg Air Force Base LC-75-3-5 | CIA | Corona | | | | | 09 september |
| 1961-025A | 183 | | | | | | | Onbemande testvlucht | Mercury-Atlas 4; Mercury 8 F2 | 025 : 13-9-1961 14:04:00 UTC | 25 | 9/13/1961 | 14:04:00 | Atlas-D Mercury / 88D / Cape Canaveral LC-14 | Atlas-D Mercury | 88D | Cape Canaveral LC-14 | | Mercury | | | 13-9-1961 | Atlantische Oceaan | 09 september |
| 1961-026/R2 | | | | | | | | Vastgemonteerde lading | GRD Package ; Module 105? | 026 : 17-9-1961 21:00:00 UTC | 26 | 9/17/1961 | 21:00:00 | Thor-DM21 Agena-B / 324 / Vandenberg Air Force Base LC-75-1-1 | Thor-DM21 Agena-B | 324 | Vandenberg Air Force Base LC-75-1-1 | CIA | Corona | | | | | 09 september |
| 1961-026/R3 | | | | | | | | Vastgemonteerde lading | Vela Hotel Package 2 | 026 : 17-9-1961 21:00:00 UTC | 26 | 9/17/1961 | 21:00:00 | Thor-DM21 Agena-B / 324 / Vandenberg Air Force Base LC-75-1-1 | Thor-DM21 Agena-B | 324 | Vandenberg Air Force Base LC-75-1-1 | CIA | Corona | | | | | 09 september |
| 1961-026/R4 | | | | | | | | Vastgemonteerde lading | TOPSOC 2; AFTRACK 14 | 026 : 17-9-1961 21:00:00 UTC | 26 | 9/17/1961 | 21:00:00 | Thor-DM21 Agena-B / 324 / Vandenberg Air Force Base LC-75-1-1 | Thor-DM21 Agena-B | 324 | Vandenberg Air Force Base LC-75-1-1 | CIA | Corona | | | | | 09 september |
| 1961-026A | 186 | | | | | | | Foto verkenningssatelliet | KH-2 9; Discoverer 31; Corona-C-prime 9; Corona 31; Mission 9024 | 026 : 17-9-1961 21:00:00 UTC | 26 | 9/17/1961 | 21:00:00 | Thor-DM21 Agena-B / 324 / Vandenberg Air Force Base LC-75-1-1 | Thor-DM21 Agena-B | 324 | Vandenberg Air Force Base LC-75-1-1 | CIA | Corona | | | | | 09 september |
| 1961-026A/R | | | | | | | | Foto retour capsule | SRV 552 | 026 : 17-9-1961 21:00:00 UTC | 26 | 9/17/1961 | 21:00:00 | Thor-DM21 Agena-B / 324 / Vandenberg Air Force Base LC-75-1-1 | Thor-DM21 Agena-B | 324 | Vandenberg Air Force Base LC-75-1-1 | CIA | Corona | |  | 19-9-1961 | Stille Oceaan | 09 september |
| 1961-027/R1 | | | | | | | | Foto retour capsule | SRV 555 | 027 : 13-10-1961 19:22:00 UTC | 27 | 10/13/1961 | 19:22:00 | Thor-DM21 Agena-B / 328 / Vandenberg Air Force Base LC-75-3-4 | Thor-DM21 Agena-B | 328 | Vandenberg Air Force Base LC-75-3-4 | CIA | Corona | | | 14-10-1961 | US Air Force recovery airplane | 10 oktober |
| 1961-027/R2 | | | | | | | | Vastgemonteerde lading | Research Payload Kit 3B; Module 106? | 027 : 13-10-1961 19:22:00 UTC | 27 | 10/13/1961 | 19:22:00 | Thor-DM21 Agena-B / 328 / Vandenberg Air Force Base LC-75-3-4 | Thor-DM21 Agena-B | 328 | Vandenberg Air Force Base LC-75-3-4 | CIA | Corona | | | | | 10 oktober |
| 1961-027/R3 | | | | | | | | Vastgemonteerde lading | TOPSOC 3; AFTRACK 15 | 027 : 13-10-1961 19:22:00 UTC | 27 | 10/13/1961 | 19:22:00 | Thor-DM21 Agena-B / 328 / Vandenberg Air Force Base LC-75-3-4 | Thor-DM21 Agena-B | 328 | Vandenberg Air Force Base LC-75-3-4 | CIA | Corona | | | | | 10 oktober |
| 1961-027A | 189 | | | | | | | Foto verkenningssatelliet | KH-3 2; Discoverer 32; Corona-C-tripe-prime 2; Corona 32; Mission 9025 | 027 : 13-10-1961 19:22:00 UTC | 27 | 10/13/1961 | 19:22:00 | Thor-DM21 Agena-B / 328 / Vandenberg Air Force Base LC-75-3-4 | Thor-DM21 Agena-B | 328 | Vandenberg Air Force Base LC-75-3-4 | CIA | Corona | | | | | 10 oktober |
| 1961-028/R1 | | | | | | | | Vastgemonteerde lading | HEPDEX 2; Lockheed Package | 028 : 21-10-1961 13:53:03 UTC | 28 | 10/21/1961 | 13:53:03 | Atlas-LV3 Agena-B / 105D / Vandenberg Air Force Base LC-1-2 | Atlas-LV3 Agena-B | 105D | Vandenberg Air Force Base LC-1-2 | | | | | | | 10 oktober |
| 1961-028A | 194 | | | | | | | Communicatiesatelliet | West-Ford 1 | 028 : 21-10-1961 13:53:03 UTC | 28 | 10/21/1961 | 13:53:03 | Atlas-LV3 Agena-B / 105D / Vandenberg Air Force Base LC-1-2 | Atlas-LV3 Agena-B | 105D | Vandenberg Air Force Base LC-1-2 | | | | | | | 10 oktober |
| 1961-028A | 192 | | | | | | | Vroegtijdige raket waarschuwing satelliet | MIDAS 4 | 028 : 21-10-1961 13:53:03 UTC | 28 | 10/21/1961 | 13:53:03 | Atlas-LV3 Agena-B / 105D / Vandenberg Air Force Base LC-1-2 | Atlas-LV3 Agena-B | 105D | Vandenberg Air Force Base LC-1-2 | | | | | | | 10 oktober |
| 1961-F10A | | | | | | | | Foto verkenningssatelliet | KH-2 10; Discoverer 33; Corona-C-prime 10; Corona 33; Mission 9026 | F10 : 23-10-1961 19:23:00 UTC | F10 | 10/23/1961 | 19:23:00 | Thor-DM21 Agena-B / 329 / Vandenberg Air Force Base LC-75-3-5 | Thor-DM21 Agena-B | 329 | Vandenberg Air Force Base LC-75-3-5 | CIA | Corona | | | | | 10 oktober |
| 1961-F10B | | | | | | | | Foto retour capsule | SRV 513 | F10 : 23-10-1961 19:23:00 UTC | F10 | 10/23/1961 | 19:23:00 | Thor-DM21 Agena-B / 329 / Vandenberg Air Force Base LC-75-3-5 | Thor-DM21 Agena-B | 329 | Vandenberg Air Force Base LC-75-3-5 | CIA | Corona | | | | | 10 oktober |
| 1961-F11A | 174 | | | | | | | Technologiesatelliet | DS-1 1; Kosmos 1 | F11 : 27-10-1961 16:30:00 UTC | F11 | 10/27/1961 | 16:30:00 | Kosmos / 1 / Kapustin Yar Cosmodrome Mayak-2 | Kosmos | 1 | Kapustin Yar Cosmodrome Mayak-2 | | | | | | | 10 oktober |
| 1961-F12A | | | | | | | | Testvlucht | Merury-Scout 1 | F12 : 1-11-1961 15:32:00 UTC | F12 | 11/1/1961 | 15:32:00 | Blue Scout-2 / D8 / Cape Canaveral LC-18B | Blue Scout-2 | D8 | Cape Canaveral LC-18B | | | | | | | 11 november |
| 1961-029/R1 | | | | | | | | Foto retour capsule | SRV 553 | 029 : 5-11-1961 20:00:30 UTC | 29 | 11/5/1961 | 20:00:30 | Thor-DM21 Agena-B / 330 / Vandenberg Air Force Base LC-75-1-1 | Thor-DM21 Agena-B | 330 | Vandenberg Air Force Base LC-75-1-1 | CIA | Corona | | | | | 11 november |
| 1961-029/R2 | | | | | | | | Vastgemonteerde lading | GRD Package ; Module 107? | 029 : 5-11-1961 20:00:30 UTC | 29 | 11/5/1961 | 20:00:30 | Thor-DM21 Agena-B / 330 / Vandenberg Air Force Base LC-75-1-1 | Thor-DM21 Agena-B | 330 | Vandenberg Air Force Base LC-75-1-1 | CIA | Corona | | | | | 11 november |
| 1961-029/R3 | | | | | | | | Vastgemonteerde lading | Vela Hotel Package 3 | 029 : 5-11-1961 20:00:30 UTC | 29 | 11/5/1961 | 20:00:30 | Thor-DM21 Agena-B / 330 / Vandenberg Air Force Base LC-75-1-1 | Thor-DM21 Agena-B | 330 | Vandenberg Air Force Base LC-75-1-1 | CIA | Corona | | | | | 11 november |
| 1961-029/R4 | | | | | | | | Vastgemonteerde lading | TOPSOC 4; AFTRACK 16 | 029 : 5-11-1961 20:00:30 UTC | 29 | 11/5/1961 | 20:00:30 | Thor-DM21 Agena-B / 330 / Vandenberg Air Force Base LC-75-1-1 | Thor-DM21 Agena-B | 330 | Vandenberg Air Force Base LC-75-1-1 | CIA | Corona | | | | | 11 november |
| 1961-029A | 197 | | | | | | | Foto verkenningssatelliet | KH-3 3; Discoverer 34; Corona-C-tripe-prime 3; Corona 34; Mission 9027 | 029 : 5-11-1961 20:00:30 UTC | 29 | 11/5/1961 | 20:00:30 | Thor-DM21 Agena-B / 330 / Vandenberg Air Force Base LC-75-1-1 | Thor-DM21 Agena-B | 330 | Vandenberg Air Force Base LC-75-1-1 | CIA | Corona | | | | | 11 november |
| 1961-030/R1 | | | | | | | | Foto retour capsule | SRV 523 | 030 : 15-11-1961 21:22:46 UTC | 30 | 11/15/1961 | 21:22:46 | Thor-DM21 Agena-B / 326 / Vandenberg Air Force Base LC-75-3-4 | Thor-DM21 Agena-B | 326 | Vandenberg Air Force Base LC-75-3-4 | CIA | Corona | | | 16-11-1961 | US Air Force recovery airplane | 11 november |
| 1961-030A | 201 | | | | | | | Foto verkenningssatelliet | KH-3 4; Discoverer 35; Corona-C-tripe-prime 4; Corona 35; Mission 9028 | 030 : 15-11-1961 21:22:46 UTC | 30 | 11/15/1961 | 21:22:46 | Thor-DM21 Agena-B / 326 / Vandenberg Air Force Base LC-75-3-4 | Thor-DM21 Agena-B | 326 | Vandenberg Air Force Base LC-75-3-4 | CIA | Corona | | | | | 11 november |
| 1961-031A | 202 | | | | | | | Navigatiesatelliet | Transit 4B | 031 : 15-11-1961 22:26:00 UTC | 31 | 11/15/1961 | 22:26:00 | Thor-DM21 Able-Star / 305 / Cape Canaveral LC-17B | Thor-DM21 Able-Star | 305 | Cape Canaveral LC-17B | | | | | | | 11 november |
| 1961-031B | 205 | | | | | | | Technologiesatelliet | TRAAC | 031 : 15-11-1961 22:26:00 UTC | 31 | 11/15/1961 | 22:26:00 | Thor-DM21 Able-Star / 305 / Cape Canaveral LC-17B | Thor-DM21 Able-Star | 305 | Cape Canaveral LC-17B | | | | | | | 11 november |
| 1961-032A | 206 | | | | | | | Ruimte onderzoekssatelliet | Ranger 2 | 032 : 18-11-1961 08:12:21 UTC | 32 | 11/18/1961 | 08:12:21 | Atlas-LV3 Agena-B / 117D / Cape Canaveral LC-12 | Atlas-LV3 Agena-B | 117D | Cape Canaveral LC-12 | | Ranger | | | | | 11 november |
| 1961-F13A | | | | | | | | Foto verkenningssatelliet | Samos 4; Samos-E5 1 | F13 : 22-11-1961 20:45:47 UTC | F13 | 11/22/1961 | 20:45:47 | Atlas-LV3 Agena-B / 108D / Vandenberg Air Force Base LC-1-1 | Atlas-LV3 Agena-B | 108D | Vandenberg Air Force Base LC-1-1 | | | | | | | 11 november |
| 1961-033A | 208 | | | | | | | Onbemande testvlucht | Mercury-Atlas 5; Mercury 9 | 033 : 29-11-1961 15:07:57 UTC | 33 | 11/29/1961 | 15:07:57 | Atlas-D Mercury / 93D / Cape Canaveral LC-14 | Atlas-D Mercury | 93D | Cape Canaveral LC-14 | | Mercury | | | 29-11-1961 | Atlantische Oceaan | 11 november |
| 1961-F14A | | | | | | | | Foto verkenningssatelliet | Zenit-2 1; Kosmos 1B | F14 : 11-12-1961 09:39:02 UTC | F14 | 12/11/1961 | 09:39:02 | Vostok-K / 6 / Baikonur Cosmodrome LC-1/5 | Vostok-K | 6 | Baikonur Cosmodrome LC-1/5 | GRU | | | | | | 12 december |
| 1961-034/R1 | | | | | | | | Foto retour capsule | SRV 525 | 034 : 12-12-1961 20:40:21 UTC | 34 | 12/12/1961 | 20:40:21 | Thor-DM21 Agena-B / 325 / Vandenberg Air Force Base LC-75-3-4 | Thor-DM21 Agena-B | 325 | Vandenberg Air Force Base LC-75-3-4 | CIA | Corona | | | 16-12-1961 | Stille Oceaan | 12 december |
| 1961-034/R2 | | | | | | | | Vastgemonteerde lading | GRD Package ; Module 108? | 034 : 12-12-1961 20:40:21 UTC | 34 | 12/12/1961 | 20:40:21 | Thor-DM21 Agena-B / 325 / Vandenberg Air Force Base LC-75-3-4 | Thor-DM21 Agena-B | 325 | Vandenberg Air Force Base LC-75-3-4 | CIA | | | | | | 12 december |
| 1961-034/R3 | | | | | | | | Vastgemonteerde lading | Vela Hotel Package 4 | 034 : 12-12-1961 20:40:21 UTC | 34 | 12/12/1961 | 20:40:21 | Thor-DM21 Agena-B / 325 / Vandenberg Air Force Base LC-75-3-4 | Thor-DM21 Agena-B | 325 | Vandenberg Air Force Base LC-75-3-4 | CIA | | | | | | 12 december |
| 1961-034/R4 | | | | | | | | Vastgemonteerde lading | Grape Juice 1; AFTRACK 17 | 034 : 12-12-1961 20:40:21 UTC | 34 | 12/12/1961 | 20:40:21 | Thor-DM21 Agena-B / 325 / Vandenberg Air Force Base LC-75-3-4 | Thor-DM21 Agena-B | 325 | Vandenberg Air Force Base LC-75-3-4 | CIA | | | | | | 12 december |
| 1961-034A | 213 | | | | | | | Foto verkenningssatelliet | KH-3 5; Discoverer 36; Corona-C-tripe-prime 5; Corona 36; Mission 9029 | 034 : 12-12-1961 20:40:21 UTC | 34 | 12/12/1961 | 20:40:21 | Thor-DM21 Agena-B / 325 / Vandenberg Air Force Base LC-75-3-4 | Thor-DM21 Agena-B | 325 | Vandenberg Air Force Base LC-75-3-4 | CIA | Corona | | | | | 12 december |
| 1961-034B | 214 | | | | | | | Amateur communicatiesatelliet | OSCAR 1 | 034 : 12-12-1961 20:40:21 UTC | 34 | 12/12/1961 | 20:40:21 | Thor-DM21 Agena-B / 325 / Vandenberg Air Force Base LC-75-3-4 | Thor-DM21 Agena-B | 325 | Vandenberg Air Force Base LC-75-3-4 | | | | | | | 12 december |
| 1961-F15A | | | | | | | | Technologiesatelliet | DS-1 2; Kosmos 1 | F15 : 21-12-1961 12:30:00 UTC | F15 | 12/21/1961 | 12:30:00 | Kosmos / 2 / Kapustin Yar Cosmodrome Mayak-2 | Kosmos | 2 | Kapustin Yar Cosmodrome Mayak-2 | | | | | | | 12 december |
| 1961-035A | 219 | | | | | | | Foto verkenningssatelliet | Samos 5; Samos-E5 2 | 035 : 22-12-1961 19:12:33 UTC | 35 | 12/22/1961 | 19:12:33 | Atlas-LV3 Agena-B / 114D / Vandenberg Air Force Base LC-1-2 | Atlas-LV3 Agena-B | 114D | Vandenberg Air Force Base LC-1-2 | | | | | | | 12 december |
| 1961-035A | 218 | | | | | | | Vastgemonteerde lading | S.T. Low 1; AFTRACK 18 | 035 : 22-12-1961 19:12:33 UTC | 35 | 12/22/1961 | 19:12:33 | Atlas-LV3 Agena-B / 114D / Vandenberg Air Force Base LC-1-2 | Atlas-LV3 Agena-B | 114D | Vandenberg Air Force Base LC-1-2 | | | | | | | 12 december |