all systems go

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all systems (are) go

Everything is ready, so a certain task can proceed as planned. The phrase was popularized by the 1960s Space Race, as it was said before rockets were launched. I just checked with the boss, and all systems are go to make the announcement today. All systems go—you should be getting a call from them any minute now.
See also: all, go, system

it's all systems go

Things are happening at full capacity; everyone involved is very busy. It's going to be all systems go until we get this project out the door next week. We opened one year ago, and it has been all systems go since then.
See also: all, go, system
Farlex Dictionary of Idioms. © 2015 Farlex, Inc, all rights reserved.

All systems (are) go.

Cliché Everything is ready. (Originally said when preparing to launch a rocket.) The rocket is ready to blast off—all systems are go. Tom: Are you guys ready to start playing? Bill: Sure, Tom, all systems go—
See also: all, go, system
McGraw-Hill Dictionary of American Idioms and Phrasal Verbs. © 2002 by The McGraw-Hill Companies, Inc.

all systems go

Everything is ready for proceeding, as in They've rented a hall and lined up the speakers, so it's all systems go for the rally. Originating in the late 1960s with reference to launching space missiles and vehicles, this expression has been transferred to general use.
See also: all, go, system
The American Heritage® Dictionary of Idioms by Christine Ammer. Copyright © 2003, 1997 by The Christine Ammer 1992 Trust. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.

all systems go

everything functioning properly, ready to proceed.
See also: all, go, system
Farlex Partner Idioms Dictionary © Farlex 2017

all systems ˈgo (for something)

(informal) used to say that everything is ready to begin something: The wind had dropped, the sun was shining and it was all systems go for the airshow.The campaign team are in place, so it’s all systems go!
See also: all, go, system
Farlex Partner Idioms Dictionary © Farlex 2017

all systems go

Everything is ready for action. The term is relatively new, originating in the space launches of the 1960s, and became well known through widespread television coverage of these events. John Powers, the public information officer for the United States space program from 1959 to 1964, would announce, “All systems go. Everything is A-OK.” The phrase soon was extended to other endeavors.
See also: all, go, system
The Dictionary of Clichés by Christine Ammer Copyright © 2013 by Christine Ammer
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References in periodicals archive ?
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Slaley's golf boss, Keith Pickard, said last night: "We have had some welcome blue skies over Slaley Hall this evening and, as things stand now, it is all systems go for the big event.
PAUL NICHOLLS revealed it is "all systems go" ahead of Kauto Star's quest for a second consecutive totesport Cheltenham Gold Cup.
Tiger Woods is all systems go for his first appearance of the year in California this week - but Phil Mickelson is not.
The new stadium project goes unconditional on Monday, April 30, and club chairman Peter Ridsdale says: 'Then it's all systems go on, first, the athletics stadium and then the football stadium.'
Silverjet Airlines is all systems go for its inaugural flights between New York and London on Jan.
Richmond, VA's Georgeous Biskey scoped out this bump to blast-off and knew it was all systems go
I would like to correct the recurring misperception that I was a fashion photographer before becoming an artist, as stated in Kate Bush's article on Roe Ethridge ["All Systems Go," October 2003].
It's all systems go -- at least legally -- for Jeffrey Glick's mega development on the East Side of Manhattan between 60th and 61st Streets and First and York Avenues.
With only two days left before 'Traslacion' 2019, the chief of the Manila Police District (MPD) assured the public that it is all systems go for the annual procession of the Black Nazarene.