We'reat T minus 15 minutes, trackingoneissueonflightsoftwareandonequestiononwhetheroftheirbattlesystems.
Go.
Pleasestandbyallstations.
Countdown.
OnceafterwardsgoGoodmorningfromtheSpacesixtestcaststudioatourheadquartersinHawthorne, California I'm Johnisbroker, and I'llbebringingyoucommentaryontoday's firsttestflightofthecrewDragonspaceship.
Today's windowextendsseveralhours, though, soifwehave a weatherproblemorotherscheduleissue, weshouldhavetimetobeabletotake a crackat a launchat a latertimespace.
I'veconducted a successfulstaticfireofthespaceshipyesterdayonthefifthofMay.
Following a reviewofthedatafromthattest, theSpacesixlaunchdirectorgavethegotoproceedwithtoday's flight.
Mostrecently, we'vedonetheDragonradiofrequencychecksitjustoverhalfanhourbeforelaunch, andwehavegoneintofinalconfigurationforflightAT T minus 25 minutes.
Withthat, let's listentothelaunchconductorpolloftheteam A teamminus 13 minutesallstationsgoingtogoforterminalcount, beginningwithmissionAssurance.
Thisinsuranceisgo D C D C isgoforTerminalCountGCGCisgoThisonethisoneisgosaystojustdoisgocc.
Ifwegointotheterminalcountsequenceleadingdowntozeroandwedohavetohold, thenwe'lljustrecyclebacktopossiblyaround T minus 20 minutes, evaluateconditionsandthenattemptagain.