| 2026-06-27 | Command from space command |
| 2026-05-05 | Abandon prematurely, as a mission |
| 2025-12-16 | Cancel, as a space launch |
| 2024-09-03 | Call off, as a takeoff |
| 2024-03-18 | Command to cancel a countdown |
| 2023-07-25 | Scrub, at NASA |
| 2023-05-22 | Cancel, as a mission |
| 2022-07-09 | Go/no-go directive |
| 2020-11-12 | Cancel, as a mission |
| 2020-03-22 | Cancel early |
| 2019-12-31 | Call off, as a mission |
| 2018-06-21 | Emergency cry from a pilot |
| 2018-03-12 | Cancel at Cape Canaveral |
| 2017-12-05 | Cancel, as a rocket launch |
| 2017-11-16 | Call off |
| 2017-06-11 | Scrub, as a mission |
| 2015-12-18 | Mission directive |
| 2015-12-01 | Cancel, as a mission |
| 2014-12-29 | Call off, as a mission |
| 2013-07-29 | Cancel, as a launch |
| 2012-06-21 | Scrub |
| 2012-06-06 | Stop, as a launch |
| 2012-04-12 | Stop abruptly |
| 2011-11-15 | Stop in midstream |
| 2010-08-15 | End early |
| 2008-02-10 | Stop early |
| 2008-01-23 | Call off, as in an emergency |
| 2003-05-15 | Scrub |
| 2002-11-21 | End early |
| 2001-12-17 | Cancel |
| 2001-09-15 | Cut short |
| 2001-07-29 | Scrub |
| 2000-12-29 | Call off |
| 2000-11-05 | End early |
| 2000-08-07 | Call off, at Cape Canaveral |
| 1999-08-01 | Halt |
| 1999-07-07 | Scrub a launch |
| 1999-04-16 | Scrub |
| 1997-12-18 | Scrub at NASA |
| 1997-05-06 | Cancel, as a launch |
| 1996-12-24 | Call off a takeoff |
| 1996-08-28 | Discontinue the countdown |
| 1996-05-09 | Cut short, NASA-style |
| 1995-06-11 | "Stop it!" |
| 1995-03-15 | Cancel |
| 1994-03-28 | Cancel the launch |