NASA Postpones Launch of Spacecraft to 'Touch Sun' After Last-Minute Glitch
A last-minute technical problem Saturday delayed NASA's unprecedented flight to the sun. The early morning launch countdown was halted with just one-minute, 55 seconds remaining, keeping the Delta IV rocket on its pad with the Parker Solar Probe. Rocket maker United Launch Alliance said it would try again Sunday, provided the helium-pressure issue can be resolved quickly. As soon as the red pressure alarm for the gaseous helium system went off, a launch controller ordered, "Hold, hold, hold."
NASA Postpones Launch of Spacecraft to 'Touch Sun' After Last-Minute Glitch
A last-minute technical problem Saturday delayed NASA's unprecedented flight to the sun. The early morning launch countdown was halted with just one-minute, 55 seconds remaining, keeping the Delta IV rocket on its pad with the Parker Solar Probe. Rocket maker United Launch Alliance said it would try again Sunday, provided the helium-pressure issue can be resolved quickly. As soon as the red pressure alarm for the gaseous helium system went off, a launch controller ordered, "Hold, hold, hold."