Analyse @JimBridenstine's tweets
@JimBridenstine
| 280,700 followers
Green Run @NASA_SLS hot fire, T-0 time at 5:27 pm ET, lasting 67.2 sec. Engine ignition at 6 sec. prior to T-0, in sequence about 120 milliseconds apart. Core stage & engines in good shape. More to come this week on Artemis blog.