Data · collection · 1973
Interplanetary Monitoring Platform (IMP-8) Energetic Particle Experiment (EPE) Data
Listed in NASA Earthdata CMR
IMP-8 (IMP-J) was launched by NASA on October 26, 1973 to measure the magnetic fields, plasmas, and energetic charged particles (e.g., cosmic rays) of the Earth's magnetotail and magnetosheath and of the near-Earth solar wind.
Description
IMP-8 continues to operate. The Energetic Particle Experiment (EPE) on IMP-8 provide text-formatted data files containing energetic ion and electron count rates and fluxes that cover a wide variety of ion species, energy ranges, angular distributions, and time resolutions.
EPE data at JHU/APL consists of: - 5.5 min averged intensities - 1-day plots of 20-second averaged count rates for five key EPE channels - Merged data with the IMP-8 Charged Particle Measurements Experiment (CPME) Data at NSSDC consists of: - Histogram Plots on Microfilm - Four-Album Averaged Electron and Proton Data - 20-s CPME + EPE Particle, 15-s Magnetic Field and 1-min Plasma Merged Data Set - 30-Min Averaged Count Rates for All Modes - High Resolution Electron & Ion Data - Simulated Three-Dimensional Contour Listings on Microfilm
Links
Documentation and papers
- IMP-8 JHU/APL EPE and CPME data sd-www.jhuapl.edu/IMP/imp_index.html ↗
documentation · from NASA CMR
- nssdc.gsfc.nasa.gov /nmc/spacecraftDisplay.do?id=1973-078A ↗
Additional information from NSSDC on IMP-8 EPE particle data
documentation · from NASA CMR
Catalogue records · 2
- CMR record cmr.earthdata.nasa.gov/search/concepts/C1214614979-SCIOPS.html ↗
catalogue entry · from NASA CMR
- CMR UMM-JSON cmr.earthdata.nasa.gov/search/concepts/C1214614979-SCIOPS.umm_json ↗
metadata API · from NASA CMR
Topics
Provenance · 1 source records, 15 field assertions
| Source | Key | Last seen | Raw |
|---|---|---|---|
| NASA Earthdata CMR | C1214614979-SCIOPS | 12 d ago | JSON v1 |
| Field | Assertion | Extractor | Evidence |
|---|---|---|---|
| access_level | source · NASA CMR | connector:nasa_cmr@1.0.0 | |
| concepts[instrument].gcmd_instrument:cpme | source · NASA CMR | connector:nasa_cmr@1.0.0 | |
| concepts[instrument].gcmd_instrument:epe | source · NASA CMR | connector:nasa_cmr@1.0.0 | |
| concepts[measured_variable].gcmd:earth-science/sun-earth-interactions/ionosphere-magnetosphere-dynamics/ion-chemistry-ionization | source · NASA CMR | connector:nasa_cmr@1.0.0 | |
| concepts[measured_variable].gcmd:earth-science/sun-earth-interactions/solar-energetic-particle-flux/alpha-particle-flux | source · NASA CMR | connector:nasa_cmr@1.0.0 | |
| concepts[measured_variable].gcmd:earth-science/sun-earth-interactions/solar-energetic-particle-flux/electron-flux | source · NASA CMR | connector:nasa_cmr@1.0.0 | |
| concepts[measured_variable].gcmd:earth-science/sun-earth-interactions/solar-energetic-particle-flux/ion-flux | source · NASA CMR | connector:nasa_cmr@1.0.0 | |
| concepts[measured_variable].gcmd:earth-science/sun-earth-interactions/solar-energetic-particle-flux/proton-flux | source · NASA CMR | connector:nasa_cmr@1.0.0 | |
| concepts[platform].gcmd_platform:imp-8 | source · NASA CMR | connector:nasa_cmr@1.0.0 | |
| description | source · NASA CMR | connector:nasa_cmr@1.0.0 | /umm/Abstract |
| publication_date | source · NASA CMR | connector:nasa_cmr@1.0.0 | |
| spatial | source · NASA CMR | connector:nasa_cmr@1.0.0 | /umm/SpatialExtent |
| temporal | source · NASA CMR | connector:nasa_cmr@1.0.0 | /umm/TemporalExtents |
| title | source · NASA CMR | connector:nasa_cmr@1.0.0 | /umm/EntryTitle |
| version_label | source · NASA CMR | connector:nasa_cmr@1.0.0 |