Rocket Lab cancels Electron launch for this launch window
In reviewing the motor controller problem that caused a launch scrub earlier this week, Rocket Lab has decided to cancel further launch attempts during the present launch window ending July 6.
In a statement, Rocket Lab said “the motor controller behaviour was similar to that previously identified during wet dress rehearsal operations in April.”
“This issue was analysed and corrective measures [put] in place, however a similar issue presented during yesterday’s pre-launch operational checks. All systems had previously performed nominally during a wet dress rehearsal on 16 June.”
A motor controller is a device that governs commands given to selected hardware and software systems throughout the launch vehicle.
My guess is that they are now worried about a systemic problem with the motor controllers, since the same problem has now occurred on two different units, and it has been an intermittent problem as well.
In reviewing the motor controller problem that caused a launch scrub earlier this week, Rocket Lab has decided to cancel further launch attempts during the present launch window ending July 6.
In a statement, Rocket Lab said “the motor controller behaviour was similar to that previously identified during wet dress rehearsal operations in April.”
“This issue was analysed and corrective measures [put] in place, however a similar issue presented during yesterday’s pre-launch operational checks. All systems had previously performed nominally during a wet dress rehearsal on 16 June.”
A motor controller is a device that governs commands given to selected hardware and software systems throughout the launch vehicle.
My guess is that they are now worried about a systemic problem with the motor controllers, since the same problem has now occurred on two different units, and it has been an intermittent problem as well.