Pioneer 11 Geiger Tube Telescope (GTT) 1-Hour Count Rates

Space Physics Data Facility 2026 Dataset Open access

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Authors: James A. V. Allen
DOI: 10.48322/98mj-g807
Cited by: 0

Abstract

Hourly count rates from U. Iowa Geiger Tube Telescope (GTT) carried on Pioneer 11. There are five rates: electrons > 0.06 MeV plus protons > 25 MeV; e > 5 MeV plus p > 30 MeV; e >0.55 MeV plus p > 6.6 MeV; e > 21 MeV plus p > 80 MeV; e > 31 MeV plus p > 80 MeV. The data are ftp-accessible in annual ASCII files and via FTPBrowser. The hourly averages were computed at NSSDC from 15-min data still offline (as of Feb. 2009).

Fields of Study & Subjects

Solar and Space Plasma Dynamics Astrophysics and Cosmic Phenomena Ionosphere and magnetosphere dynamics

Publication details

Journal / source
Space Physics Data Facility
Publication date
10 February 2026
Language
EN
Document type
Dataset