Search Help
Fields and Particles Data from Explorers 33 and 35
Entry ID: 66-058A

Abstract: The Explorer 33 and 35 spacecraft, also referred to as Anchored IMP (AIMP) 1
and 2, were launched in 1966 and 1967 towards lunar-centric orbits.
Explorer 35 achieved a 5 Rm lunar orbit, but Explorer 33 went into a
moderately eccentric, geocentric orbit of about 15 day period, 70 Earth
radii apogee for most of its life. Their principal periods of coverage were
7/1/66-1/14/70 and 7/19/67-2/23/72. ... View entire text
Data Set Citation
Dataset Originator/Creator: NASA/GSFC/NSSDC
Dataset Title: Fields & Particles Data from Explorers 33 and 35
Version: Not provided
Online Resource:
Temporal Coverage
Start Date: 1966-07-01
Stop Date: 1972-02-23
MAGNETOMETERS Ancillary Description
Data Center
National Space Science Data Center Coordinated Archive, Space Science Data Operation Office, Goddard Space Flight Center, NASA Supplemental Info
Data Center URL:

Data Center Personnel
Email: nssdc-request at
Contact Address:
National Space Science Data Center
NSSDC/Code 633.4
NASA/Goddard Space Flight Center
City: Greenbelt
Province or State: MD
Postal Code: 20771
Country: USA
Phone: (415) 642-1313
Contact Address:
Space Science Laboratory
University of California, Berkeley
City: Berkeley
Province or State: CA
Postal Code: 94720
Country: USA
View entire list
Extended Metadata Properties
(Click to view more)

Creation and Review Dates
DIF Creation Date: 1970-01-01
Last DIF Revision Date: 2018-08-29