Pioneer 11 Charged Particle Composition (CPC) 1-Hour Count Rates
Hourly count rates from U. Chicago Charged Particle Composition\nInvestigation (CPC) carried on Pioneer 11. There are four rates each, for protons \nand alpha particles, at 11-20, 20-24, 24-29, 29-67 MeV/n. There are four additional \ncount rates, corresponding to 7-17 MeV electrons, Z>=1 ions with E>67 MeV/n, Z>5 ions\nwith E>67 MeV/n, and 2 x minimizing ionizing particles. The data are ftp-accessible \nin annual ASCII files and via FTPBrowser. The hourly averages were computed \nfrom 15-min data (counts, accumulation times, PHA-based box counts, etc.) that are\nalso available via ftp from nssdcftp.gsfc.nasa.gov.
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Complete Metadata
| @type | dcat:Dataset |
|---|---|
| accessLevel | public |
| bureauCode |
[ "026:00" ] |
| contactPoint |
{ "fn": "NASA Space Physics Data Facility", "@type": "vcard:Contact", "hasEmail": "mailto:NASA-SPDF-Support@nasa.onmicrosoft.com" } |
| description | Hourly count rates from U. Chicago Charged Particle Composition\nInvestigation (CPC) carried on Pioneer 11. There are four rates each, for protons \nand alpha particles, at 11-20, 20-24, 24-29, 29-67 MeV/n. There are four additional \ncount rates, corresponding to 7-17 MeV electrons, Z>=1 ions with E>67 MeV/n, Z>5 ions\nwith E>67 MeV/n, and 2 x minimizing ionizing particles. The data are ftp-accessible \nin annual ASCII files and via FTPBrowser. The hourly averages were computed \nfrom 15-min data (counts, accumulation times, PHA-based box counts, etc.) that are\nalso available via ftp from nssdcftp.gsfc.nasa.gov. |
| distribution |
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| identifier | /SDE/SPASE_JSON/|d860833d81f8bcd2a0b1c7172e87887e |
| keyword |
[ "energeticparticles" ] |
| license | https://www.usa.gov/government-works |
| modified | 2026-06-22 |
| programCode |
[ "026:000" ] |
| publisher |
{ "name": "NASA Space Physics Data Facility (SPDF) Data Services", "@type": "org:Organization" } |
| theme |
[ "Heliophysics" ] |
| title | Pioneer 11 Charged Particle Composition (CPC) 1-Hour Count Rates |
