BUGS, FIXES, AND IMPROVEMENTS IDL Routine: CYCLONE_TRACKS If you send me
your email address, I'll let you know of any major bugs that are found in this library. 9 Jul 2001: Slight change to Save_Each_Delt keyword. I removed the SPAWN "ping" commands that used to be activated by that keyword. Should have no effect on the functioning of the routine. 25 May 2001: Deallocated a local variable that did not need to be saved. Keeping the variable increased memory consumption such that for longer timeseries (e.g. c. 1/4 year of 6 hrly data), memory use was reaching 200 Mb. 18 May 2001: Added in ability to manipulate SLP timeseries of essentially any length, using the ASSOC function. 10 May 2001: Added in latitude correction (see Serreze 1995, p. 8) for sea-level pressure tendency, which was accidentally left out. Affected files: cyclone_compare.pro, cyclone_tracks.pro. 8 May 2001: First public release.