2.3.1 spase://CNES/NumericalData/CDPP-AMDA/Rosetta/IES/ros-ion-az azimuthal spectra : countrate ion azimuthal spectra : countrate 2017-03-17T23:15:14Z Ion azimuthal (16 anodes) spectra : Counts summed over energies and elevations. * Azimuth 45 - 90 - Anode #0 * Azimuth 00 - 45 - Anode #1 * Azimuth 315-360 - Anode #2 * Azimuth 310-315 - Anode #3 * Azimuth 305-310 - Anode #4 * Azimuth 300-305 - Anode #5 * Azimuth 295-300 - Anode #6 * Azimuth 290-295 - Anode #7 * Azimuth 285-290 - Anode #8 * Azimuth 280-285 - Anode #9 * Azimuth 275-280 - Anode #10 * Azimuth 270-275 - Anode #11 * Azimuth 225-270 - Anode #12 * Azimuth 180-225 - Anode #13 * Azimuth 135-180 - Anode #14 * Azimuth 90-135 - Anode #15 Principal Investigator : James L. Burch, SwRI spase://CNES/Person/James.L.Burch PrincipalInvestigator spase://CNES/Person/Ray.Goldstein CoInvestigator spase://CNES/Person/Brad.Trantham DataProducer ros-ion-all PartOf ions spase://SMWG/Repository/CDPP/AMDA Online Open AMDA at CDPP http://amda.cdpp.eu NetCDF SwRI / ImperialCollege Uncalibrated spase://CDPP/Instrument/AMDA/Rosetta/IES ThermalPlasma 2010-11-29T23:18:19Z 2016-09-30T23:58:44Z PT128S Comet Sometimes anode data are combined on board in certain operating modes because of telemetry limitations. In those cases each of the anodes is given identical values (sum/number of anodes). Anodes 13 and 14 are often noisy so caution is recommended when using data from them. The so-called "fine anodes" (3 - 11) are sometimes combined on board in certain operating modes because of telemetry limitations. In those cases each of these 9 anodes are given identical values (the sum/9). The data from individual fine anodes, when provided, suffer from crosstalk between these anodes and thus may not be reliable. It was discovered after launch, apparently as a result of a light leak, that when the sun is incident between anodes 2 and 3, a high count rate is seen in anode 12. It is also seen in anode 13 when counts in 12 and 13 are combined. ion countrate ros_ion_az s**-1 Spectrogram 16 -1 Ion CountRate