| Delta 4 launches GPS 2F-1 5/27/10 ~ 11:00pm Homepage Launch Photos Delta 4, 21 stories tall and packing 1.1 million pounds of thrust, lifts off with the first Block 2F Global Positioning System satellite, GPS 2F-1. Below, Pad 37B is lit by xenons moments before a T-7 second abort during the third launch attempt May 24. Vehicle on the pad up close <--- GOES-P Delta 4-Heavy NRO L-32 ---> |
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