Channelized data are time series records taken over the course of a day. Data files are labeled with the date. Individual records are a single data collection interval, which is variable in duration. Channelized data values are sub-divided by type, and report the processed channelized value. Channelized values are different than engineering values in that they are recorded by the spacecraft computer and are received and processed by JPL, and then ingested into the UA database. The Channelized data are engineering readings from the spacecraft, and the associated timing values. These data are taken by the spacecraft, and sampling intervals are set by the JPL spacecraft team. Some of the channelized readings are only recorded when there is a change in the setting, whereas others are sampled on a regular interval.