April 3, 1963 2:00 am

Explorer 17

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Thor Delta B

Cape Canaveral SFS, FL, USA
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April 3, 1963 2:00 am

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Last Updated:

2026-07-13 22:15:17

Explorer 17 carried four pressure gauges for the measurement of total neutral particle density, two mass spectrometers for the measurement of certain neutral particle concentrations, and two electrostatic probes for ion concentration and electron temperature measurements.
Launch Overview
Window Open 02:00 UTC
Window Close 02:00 UTC
Lift Off Apr 3, 1963 · 02:00 UTC
Launch Facility Cape Canaveral SFS, FL, USA
Launch Pad Space Launch Complex 17A
Target Orbit Low Earth Orbit
Payload Overview
Customer United States Air Force
Payload Explorer 17
Rocket Thor Delta B
Destination Low Earth Orbit
Recovery Overview
Landing Location See Mission Notes
Landing Type RTLS / Droneship
Explorer 17 carried four pressure gauges for the measurement of total neutral particle density, two mass spectrometers for the measurement of certain neutral particle concentrations, and two electrostatic probes for ion concentration and electron temperature measurements.

Height

LEO Payload

Total Launches

Status

United States Air Force
Space Launch Complex 17A
Launch Overview
Window Open 02:00 UTC
Window Close 02:00 UTC
Lift Off Apr 3, 1963 · 02:00 UTC
Launch Facility Cape Canaveral SFS, FL, USA
Launch Pad Space Launch Complex 17A
Target Orbit Low Earth Orbit
Payload Overview
Customer United States Air Force
Payload Explorer 17
Rocket Thor Delta B
Destination Low Earth Orbit
Recovery Overview
Landing Location See Mission Notes
Landing Type RTLS / Droneship

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