Larry -- I like the idea of having one filename extension associated with PSN4-format files. The present method of using a different three-character extension for each sensor makes handling these extensions using the usual Windows file type associations almost impossible. From SDR's point of view, if people are running SDR from a Windows 95 or 98 machine booted to dos, doesn't that arrangement support long file names? I believe naming files according to a system used by other organizations is desireable. I think there may come a time when data is shared between networks much more than it is now. Karl --On Monday, July 09, 2001 20:00 -0700 Larry Cochranewrote: >> creating filenames like: >> >> 20000701_145023_PG_E-W_KURILI-ISLANDS_M6.5.TXT >> >> I think you should modify SDR to use long names. >> If i'm not in wrong SDR is DOS based and this can't be done. >> Anyway this is my viewpoint: > > Since SDR is a DOS program it is limited to the 8.3 format. WinQuake and > my archival system could save the files using a longer name. I would like > to start a discussion on the new file name format. You can see Mauro > proposal above. I propose a shorter format: > > YYYYMMDD.HHMMSS.COMPONENT_TYPE.SENSOR_ID.PSN > > Example: 20010705.234505.bhz.lc1.psn > > This is similar to how other seismic data archive systems on the net store > event files. > > The first two set of numbers are the date and time followed by the > component type like BHZ or LHN and then the sensor ID, this can be 2 to 6 > characters long. By ending the file in PSN, Windows can associate it as > an event file and open it with a program like WinQuake if someone clicks > on the file name using Explorer. Maybe just 2 characters for the year > would be ok? This will become a problem in about 90 years! Anyone else > want to suggest a format? __________________________________________________________ Public Seismic Network Mailing List (PSN-L)
Larry Cochrane <cochrane@..............>