:Name: mvn_kp_insitu_search :Author: Kris Larsen & John Martin :Description: Searches input in situ KP data structure based on min and/or max search parameters :Params: insitu_in: in, required, type=array of structures in situ KP data structure (data structure output from mvn_kp_read) insitu_out: out, required, type=array of structures output KP data structure containing datat that met all search criteria :Keywords: list: in, optional, type=boolean List out possible tags names to search (& index identifiers associated with tags). No search performed. tag: in, optional, type=intarr/strarr Required if /list keyword not supplied. The name, or names, of the INSITU data parameter (or integer index) to search on. Use /list keyword to see possible names or index integers to search on. min: in, optional, type=fltarr the minimum value of the parameter to be searched on (or array of values). One or more minimum values. If multiple tags input & multiple min values input, each min value will correspond with each tag (by array position). If multiple tags & one min value, the min value is used for all tags. Cannot enter more min values than tags. max: in, optional, type=fltarr the maximum value of the parameter to be searced on (or array of values) One or more maximum values. If multiple tags input & multiple max values input, each max value will correspond with each tag (by array position). If multiple tags & one max value, the max value is used for all tags. Cannot enter more max values than tags. range: in, optional, type=boolean Print out TIME_STRING for first and last element of input data structure. Also prints corresponding orbit numbers. debug: in, optional, type=boolean On error, - "Stop immediately at the statement that caused the error and print the current program stack." If not specified, error message will be printed and IDL with return to main program level and stop.