urn:nasa:pds:a14cplee:data 1.0 1.24.0.0 Product_Collection 2025 This collection contains fixed-width ASCII tables of raw counts and derived electron and ion fluxes (40-20,000 eV) from the Apollo 14 ALSEP Charged Particle Lunar Environment Experiment (CPLEE). Two analyzers observed particles: one vertically oriented and one at 60 degrees toward lunar west. Data were acquired via automatic 19.2-second voltage stepping (15-channel spectrum) and manual 2.4-second sampling modes. The dataset includes housekeeping measurements and the necessary time and mode identification information. Coverage spans 05 February 1971 through 02 March 1973, including the major solar flare of 04 August 1972. 2019-02-27 1.0 Creation. 1971-02-05T19:01:14Z 1973-03-02T15:23:00Z Science Derived Particles Apollo 14 Mission urn:nasa:pds:context:investigation:mission.apollo_14 collection_to_investigation The Apollo 14 Lunar Surface Experiments Package Host urn:nasa:pds:context:instrument_host:spacecraft.a14a is_instrument_host Apollo 14 Lunar Surface Experiments Package Charged Particle Lunar Environment Experiment Instrument urn:nasa:pds:context:instrument:cplee.a14a is_instrument Moon Satellite urn:nasa:pds:context:target:satellite.earth.moon collection_to_target urn:nasa:pds:a14cplee:document:a14_cplee_data_descr collection_to_document Describes the contents of this collection urn:nasa:pds:apollodoc:a14doc:a14a_cplee_overview collection_to_document Overview of the Apollo 14 Charged Particle Lunar Environment Experiment (CPLEE) urn:nasa:pds:apollodoc:a14doc:a14_psr collection_to_document Apollo 14 Preliminary Science Report, NASA SP-272, NASA, Washington, D.C., 1971. urn:nasa:pds:apollodoc:commondoc:a14_alsep_systems_handbook collection_to_document Apollo Lunar Surface Experiments Package Systems Handbook, ALSEP 4, Unnumbered, Flight Control Division, NASA Manned Spacecraft Center, Houston, Texas, 1970. urn:nasa:pds:apollodoc:commondoc:alsep_flight_system_familiarization_manual_revb collection_to_document Apollo Lunar Surface Experiments Package, ALSEP Flight System Familiarization Manual, Revision B, ALSEP-MT-03, NASA CR-99604, The Bendix Corporation for NASA Manned Spacecraft Center, published 1 August 1967, revised 15 April 1969. urn:nasa:pds:apollodoc:commondoc:alsep_flight_system_familiarization_manual_revb_chg1 collection_to_document Apollo Lunar Surface Experiments Package, ALSEP Flight System Familiarization Manual, Revision B / Change 1, ALSEP-MT-03, NASA CR-99604, The Bendix Corporation for NASA Manned Spacecraft Center, Houston, Texas, 18 March 1970. urn:nasa:pds:apollodoc:commondoc:alsep_termination_report collection_to_document Bates, J.R., W.W. Lauderdale, and H. Kernaghan, ALSEP termination report, NASA Reference Publication Series, NASA-RP-1036, NASA, Washington, D.C., 1979. urn:nasa:pds:apollodoc:commondoc:apollo_scientific_experiments_data_handbook collection_to_document Eichelman, W.F., and W.W. Lauderdale, Apollo Scientific Experiments Data Handbook, NASA, TM-X-58131, Houston, Texas, August 1974, updated August 1976. 10.1029/1999JE001165 Davies, M.E., and T.R. Colvin, Lunar coordinates in the regions of the Apollo landers, Journal of Geophysical Research, Volume 105, Issue E8, pages 20,227-20,280, 2000. 10.1063/1.1720966 O'Brien, B. J., F. Abney, J. Burch, R. Harrison, R. LaQuey, and T. Winiecki, SPECS, a Versatile Space-Qualified Detector of Charged Particles, Review of Scientific Instruments, 38, 1058, 1967. Reasoner, D. L., Charged Particle Lunar Environment Experiment (CPLEE) in Data Set Catalog 226, Apollo 14 CLPEE Count Rate Data, Dataset id. SPHE-00017, NASA Space Science Data Coordinated Archive, Goddard Space Flight Center, 1972. 10.1029/JA077i007p01292 Reasoner, D. L. and B. J. O'Brien, Brief Reports: Measurement of the Lunar Surface of Impact-Produced Plasma Clouds, Journal of Geophysical Research, Volume 77, Issue 7, pages 1292-1299, 1972. Apollo 14 CPLEE, 2.4-s and 19.2-s spectra of 0.04-23 keV Electrons and Protons in Two Directions on the Lunar Surface, Dataset id. SPHE-00885, NASA Space Science Data Coordinated Archive, Goddard Space Flight Center, 2007. Data collection_data_inventory.csv 0 PDS DSV 1 204 Carriage-Return Line-Feed Comma 2 0 Member Status 1 ASCII_String 1 %1s LIDVID_LID 2 ASCII_LIDVID_LID 255 %-255s inventory_has_member_product