Chang Zheng 2C/YZ-1S Launch History
Every orbital and deep-space launch attempt by the Chang Zheng 2C/YZ-1S, year by year, drawn from the GCAT launch catalog. It is one of the variants covered on the Long March family page.
Data current as of 2026-07-21.
Chang Zheng 2C/YZ-1S made 10 orbital and deep-space launch attempts between 2018 and 2026. It is part of the Long March family. All 10 flights succeeded. The busiest year was 2023, with 3 flights. Chang Zheng 2C/YZ-1S has flown 1 time in 2026 so far.
10
Launch attempts
10
Successes
0
Failures
100%
Success rate
Launches per year
Successes
Failures
Each bar links to that year's full chronology.
Year by year
Launch sites used
Sites the Chang Zheng 2C/YZ-1S launched from, across every launch in the catalog.
| Site | Country | Launches | Successes | Failures |
|---|---|---|---|---|
| JQ | China | 9 | 9 | 0 |
| XSC | China | 1 | 1 | 0 |
Launch chronology
Every Chang Zheng 2C/YZ-1S launch in the catalog, newest first.
| Date | Designator | Payloads | Site / Pad | Outcome |
|---|---|---|---|---|
| Mar 27, 2026 | 2026-064 | Shiyan 33 | JQ / LC43/94 | Success |
| Sep 16, 2025 | 2025-209 | Y87/Y19 : WHJSW-7D, WHJSW-7C, WHJSW-7B +1 more, WHJSW-7A | JQ / LC43/94 | Success |
| Mar 13, 2024 | 2024-048 | Y67/Y11 (Y19) : DRO-B, DRO-A | XSC / LC3 | Success |
| Dec 30, 2023 | 2023-212 | Y73/Y17 : WHJSW-4C, WHJSW-4B, WHJSW-4A | JQ / LC43/94 | Success |
| Nov 16, 2023 | 2023-176 | Y56/Y9 : Hai Yang 3 hao 01 xing | JQ / LC43/94 | Success |
| Jul 9, 2023 | 2023-095 | Y52/Y3 : WHJSW-02, WHJSW-01 | JQ / LC43/94 | Success |
| May 20, 2022 | 2022-056 | Y53/Y5 : CGSTL LEO Test satellite 2, DFH DTSW, CGSTL LEO Test satellite 1 | JQ / LC43/94 | Success |
| Nov 3, 2021 | 2021-099 | Y41 : YG-32 02-02, YG-32 02-01 | JQ / LC43/94 | Success |
| Aug 24, 2021 | 2021-076 | Y51 : RSW-1 02, Test satellite, RSW-1 01 | JQ / LC43/94 | Success |
| Oct 9, 2018 | 2018-077 | Y38 : YG-32 01-02, YG-32 01-01 | JQ / LC603 | Success |