DongFeng 5 (CSS-4) ICBM Launches

Date
Missile/SLV
Launch Site
Purpose
Summary
10 Sept 71 DF-5 (Batch-01-Y1) Base 20 (Jiuquan) First depressed trajectory flight test The missile took off from the No.138 launch pad at the Shuang Cheng Tzu missile test site (Base 20) at 11:00 local time. The first-stage was jettisoned as scheduled. However, due to a malfunction of the onboard computer, the engine of the second-stage shut down by mistake at T+207 seconds, resulting in the missile missing its target zone by 565km. The flight did not simulate the re-entry of the warhead as scheduled and therefore the missile’s heat shield and fuse system were not tested
26 Dec 72 DF-5 (Batch-01-Y2) Base 20 (Jiuquan) Second depressed trajectory flight test Two of the missile’s four rocket motors failed to ignite at launch, and the missile’s engine was shut down as a result
8 Apr 73 DF-5 (Batch-01-Y2) Base 20 (Jiuquan) Second launch attempt of the same missile The same missile was examined and launched again. After a successful take-off, the flight control system malfunctioned and the missile was self-destructed in the midair
5 Nov 74 CZ-2 / DF-5 (Batch-01-Y3) Base 20 (Jiuquan) FSW-0-0 launch Launch of the PRC's first FSW recoverable satellite (FSW-0-0). The launcher failed shortly after take off, destroying the satellite
26 Nov 75 CZ-2C / DF-5 (Batch-01-Y4) Base 20 (Jiuquan) FSW-0-1 launch The satellite was successfully sent into the orbit
7 Dec 76 CZ-2C / DF-5 (Batch-01-Y5) Base 20 (Jiuquan) FSW-0-2 launch The satellite was successfully sent into the orbit
14 Sept 77 FB-1 SLV Base 20 (Jiuquan) Warhead test Successful
26 Jan 78 CZ-2C / DF-5 (Batch-01-Y6) Base 20 (Jiuquan) FSW-0-3 launch The satellite was successfully sent into the orbit
16 Apr 78 FB-1 SLV Base 20 (Jiuquan) Warhead test Successful
5 Oct 78 DF-5 (Batch-02-Y1) Base 20 (Jiuquan) Depressed trajectory flight test The first flight test of the modified DF-5 design. The test was successful
7 Jan 79 DF-5 (Batch-02-Y2) Base 25 (Taiyuan) Lofted trajectory flight test from silo DF-5 high-ballistic flight test from the Wuzhai missile test site (Base 25) in Shanxi Province. This was the first time that the DF-5 was launched from an underground silo
5 Apr 79 DF-5 (Batch-02-Y3) Base 20 (Jiuquan) Depressed trajectory flight test Successful
15 July 79 DF-5 (Batch-02-Y4) Base 25 (Taiyuan) Lofted trajectory flight test from silo Another silo launch from Wuzhai (Base 25) and a decoy was successfully launched from the warhead
Oct 79 DF-5 (Batch-02-Y5) Base 25 (Taiyuan) Depressed trajectory flight test Silo-based flight test with delayed ignition of the second-stage to achieve extended range. The test was successful
26 Nov 79 DF-5 (Batch-02-Y6) Base 25 (Taiyuan) Depressed trajectory flight test Silo-based flight test with delayed ignition of the second-stage to achieve extended range. This test was only partially successful as the second-stage did not shut down due to flight control failure
18 May 80 DF-5 (Batch-02-Y7 / 580-A) Base 20 (Jiuquan) Full-range flight test (Project 580A) The missile was launched from the Shuang Cheng Tzu at 10:00:23 local time. After flying for 29 minutes and 57 seconds over a distance of 9,070km, the missile's re-entry vehicle hit its targeted landing spot ( 7° 42' 23'' S, 172° 15' 36'' E) in the South Pacific, where it was recovered by a PLA naval task force
21 May 80 DF-5 (Batch-02-Y8 / 580-B) Base 20 (Jiuquan) Full-range flight test (Project 580B) A second missile was fired from Shuang Cheng Tzu. Due to a control system malfunction, the missile's rocket motor was shut down 6.4 seconds earlier than scheduled, resulting the missile re-entry vehicle missing its targeted landing spot by 1,400km. The test was declared failed
7 Dec 81 DF-5 (Batch-02-Y9) Base 25 (Taiyuan) Lofted trajectory flight test Using improved guidance system for better accuracy. The test was successful
1989 DF-5 (Batch 03-?) ? Operational test Last known DF-5 flight test. Successful

Last update: 15 February 2009

     
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