BY JUSTIN RAY Follow the countdown and launch of the Lockheed Martin Atlas 2A rocket with NASA's Tracking and Data Relay Satellite-I. Reload this page for the very latest on the mission. Use our text only page for faster downloads.				Flight data file Vehicle: Atlas 2A (AC-143) Payload: TDRS-I Launch date: March 8, 2002 Launch window: 5:39-6:19 p.m. EST (2239-2319 GMT Launch site: SLC-36A, Cape Canaveral AFS, Fla. Satellite broadcast: GE-2, Trans. 9, C-band Pre-launch briefing Launch timeline - Chart with times and descriptions of events to occur during the launch. Ground track - See the trajectory the rocket will follow during its flight. Launch windows - Available windows for possible future launch dates of TDRS-I. Atlas 2A vehicle data - Overview of the rocket to be used in this launch. TDRS-I - Description of this NASA tracking and data relay satellite. Atlas index - A directory of our previous Atlas launch coverage.