Pioneer 11 CPI 15 minute Count Data for 1974

urn:nasa:pds:p11-cpi:data-15min:cpi_p11_15min_1974 1.0 Pioneer 11 CPI 15 minute Count Data for 1974 1.25.0.0 Product_Observational 1991 This file contains Pioneer 11, 15 minute averages of the interplanetary solar wind, Jupiter encounter data, and heliocentric coordinates covering 1974. John Alexander Simpson Laboratory for Astrophysics and Space Research University of Chicago https://ror.org/024mw5h28 1 2026-04-22 1.0 This product, cpi_p11_15min_1974, was originally released as part of the PDS3 P11-J-SW-CPI-4-SUMM-15MIN-V1.0 data set. The metadata have been migrated to PDS4. The data themselves are unchanged. 1974-01-01T00:00:00.000Z 1974-12-31T00:00:00.000Z Science Calibrated Particles Electrons Energetic Particles Ions Energetic Pioneer 11 Mission urn:nasa:pds:context:investigation:mission.pioneer_11 data_to_investigation Charged Particle Instrumet (CPI) Instrument urn:nasa:pds:context:instrument:cpi.p11 is_instrument Pioneer 11 Host urn:nasa:pds:context:instrument_host:spacecraft.p11 is_instrument_host Solar Wind Plasma Stream urn:nasa:pds:context:target:plasma_stream.solar_wind data_to_target Jupiter Planet urn:nasa:pds:context:target:planet.jupiter data_to_target Earth-Jupiter Cruise Jupiter Encounter 11 67 Ions Count Rate Proton Alpha 67 Ions Count Rate Heavy 7 17 Electrons Count Rate urn:nasa:pds:p11-cpi:document:15min-data-desc::1.0 data_to_document cpi_p11_15min_1974.TAB 2009-06-25T00:00:00.000Z 11843520 c48fd774a7293e2050a217c46c3c3bb3 This data file is unmodified from the PDS3 version. 0 35040 Carriage-Return Line-Feed 64 0 338 SCID 1 1 ASCII_Integer 3 %3d S/C identification Number ISTIM 2 4 ASCII_Integer 7 %7d 10*Seconds of Day at interval start time. DOY 3 11 ASCII_Integer 4 %4d Day of Year from 1970. YEAR70 4 15 ASCII_Integer 3 %3d Year from 1970. TL1NL2 5 18 ASCII_Integer 4 %4d s Coverage (seconds) for Rate #1: L1N2. CL1NL2 6 22 ASCII_Integer 10 %10d Counts for Rate #1: L1N2. TD1SN237 7 32 ASCII_Integer 4 %4d s Coverage (seconds) for Rate #2: D1SN237. CD1SN237 8 36 ASCII_Integer 7 %7d Counts for Rate #2: D1SN237. TD1S2N37 9 43 ASCII_Integer 4 %4d s Coverage (seconds) for Rate #3: D1S2N37. CD1S2N37 10 47 ASCII_Integer 9 %9d Counts for Rate #3: D1S2N37. TD1245N6 11 56 ASCII_Integer 4 %4d s Coverage (seconds) for Rate #4: D1245N67. CD1245N6 12 60 ASCII_Integer 8 %8d Counts for Rate #4: D1245N67. TD2456N7 13 68 ASCII_Integer 5 %5d s Coverage (seconds) for Rate #5: D2456N7. CD2456N7 14 73 ASCII_Integer 6 %6d Counts for Rate #5 (Subcom Digital): D2456N7. TD12NS37 15 79 ASCII_Integer 5 %5d s Coverage (seconds) for Rate #6: D12NS37. CD12NS37 16 84 ASCII_Integer 6 %6d Counts for Rate #6 (Subcom Digital): D12NS37. TL1L2 17 90 ASCII_Integer 5 %5d s Coverage (seconds) for Rate #7: L12. CL1L2 18 95 ASCII_Integer 6 %6d Counts for Rate #7 (Subcom Digital): L12. TFISS1 19 101 ASCII_Integer 5 %5d s Coverage (seconds) for Fission 1 Rate: FISS1. CFISS1 20 106 ASCII_Integer 6 %6d Counts for Fission 1 Rate (Subcom Digital): FISS1. TFISS2 21 112 ASCII_Integer 5 %5d s Coverage (seconds) for Fission 2 Rate: FISS2. CFISS2 22 117 ASCII_Integer 6 %6d Counts for Fission 2 Rate (Subcom Digital): FISS2. TECD 23 123 ASCII_Integer 5 %5d s Coverage (seconds) for ECD Current: ECD. CECD 24 128 ASCII_Integer 6 %6d Counts for ECD Current (Subcom Analog): (ECD x 1.00e+9). TD7 25 134 ASCII_Integer 5 %5d s Coverage (seconds) for the subcom rate: D7. CD7 26 139 ASCII_Integer 9 %9d Counts for the subcom rate (Subcom Analog): D7. NPHID1 27 148 ASCII_Integer 5 %5d Total number of PH events for ID1. NPHID2 28 153 ASCII_Integer 5 %5d Total number of PH events for ID2. NPHID5 29 158 ASCII_Integer 5 %5d Total number of PH events for ID5. NPHID713 30 163 ASCII_Integer 5 %5d Total number of PH events for ID7 + ID13. NPHID13 31 168 ASCII_Integer 5 %5d Total number of PH events for ID13. NPHID13 32 173 ASCII_Integer 5 %5d Counts for PH Box #01: D1 Protons (3 - 10 MeV). NID1HE 33 178 ASCII_Integer 5 %5d Counts for PH Box #02: ID1 Helium (3 - 10 MeV/amu). NID1CNO 34 183 ASCII_Integer 5 %5d Counts for PH Box #03: ID1 CNO. NID2P1 35 188 ASCII_Integer 5 %5d Counts for PH Box #04: ID2 Protons (11 - 20 MeV). NID2P2 36 193 ASCII_Integer 5 %5d Counts for PH Box #05: ID2 Protons (11.00 - 13.25 MeV). NID2P3 37 198 ASCII_Integer 5 %5d Counts for PH Box #06: ID2 Protons (13.25 - 15.50 MeV). NID2P4 38 203 ASCII_Integer 5 %5d Counts for PH Box #07: ID2 Protons (15.50 - 17.75 MeV). NID2P5 39 208 ASCII_Integer 5 %5d Counts for PH Box #08: ID2 Protons (17.75 - 20.00 MeV). NID2HE 40 213 ASCII_Integer 5 %5d Counts for PH Box #09: ID2 Helium (11 - 20 MeV/amu). NID3P 41 218 ASCII_Integer 5 %5d Counts for PH Box #10: ID3 Protons (20 - 24 MeV). NID3HE 42 223 ASCII_Integer 5 %5d Counts for PH Box #11: ID3 Helium (20 - 24 MeV/amu). NID4E 43 228 ASCII_Integer 5 %5d Counts for PH Box #12: ID4 Electrons. NID4P 44 233 ASCII_Integer 5 %5d Counts for PH Box #13: ID4 Protons (24 - 29 MeV). NID4HE 45 238 ASCII_Integer 5 %5d Counts for PH Box #14: ID4 Helium (24 - 29 MeV/amu). NID4ZG2 46 243 ASCII_Integer 5 %5d Counts for PH Box #15: ID4 Z > 2. NID5E1 47 248 ASCII_Integer 5 %5d Counts for PH Box #16: ID5 Electrons. NID5E2 48 253 ASCII_Integer 5 %5d Counts for PH Box #17: ID5 Electrons (2 x min. ion.). NID5P1 49 258 ASCII_Integer 5 %5d Counts for PH Box #18: ID5 Protons (29 - 67 MeV). NID5P2 50 263 ASCII_Integer 5 %5d Counts for PH Box #19: ID5 Protons (29 - 42 MeV). NID5P3 51 268 ASCII_Integer 5 %5d Counts for PH Box #20: ID5 Protons (42 - 54 MeV). NID5P4 52 273 ASCII_Integer 5 %5d Counts for PH Box #21: ID5 Protons (54 - 67 MeV). NID5HE 53 278 ASCII_Integer 5 %5d Counts for PH Box #22: ID5 Helium (29 - 67 MeV/amu). NID5ZG2 54 283 ASCII_Integer 4 %4d Counts for PH Box #23: ID5 Z>2. NID7ZG5 55 287 ASCII_Integer 4 %4d Counts for PH Box #24: ID7 Z>5. NID9E 56 291 ASCII_Integer 4 %4d Counts for PH Box #25: ID9 Electrons. NID10E 57 295 ASCII_Integer 4 %4d Counts for PH Box #26: ID10 Electrons. NID7+13 58 299 ASCII_Integer 5 %5d Counts for PH Box #27: ID7 + ID13 (> 67 MeV/amu). HEGLONG 59 304 ASCII_Integer 7 %7d 100*S/C longitude (Heliographic coord.). HEGLAT 60 311 ASCII_Integer 6 %6d 100*S/C latitude (Heliographic coord.). HEGRAD 61 317 ASCII_Integer 5 %5d 100*Radial Distance of s/c from the sun. TELBRATE 62 322 ASCII_Integer 5 %5d S/C Telemetry rate (bps). EFFBRATE 63 327 ASCII_Integer 5 %5d Effective bit rate (bps). SPINRATE 64 332 ASCII_Integer 5 %5d S/C Spin Rate (rpm x 1000).