AMSTNS notices
Mar 10, 2002: New AMSTNS Data plus slight changes to AMSTNS since the 2002 02 26 release, mainly in "status" info.
Mar 11, 2002: Downloading new version no longer overwrites existing AMSTNS.PRF
June 2, 2002: Revision to correct for FCC error in KYCY's applications."
May 2, 2003: AST4-5C IMPORTANT beta upgrade for fixing character display problems on recent computer systems.
May 7, 2003: AST4-5C1 Azimuth and range filters for frequency searches no longer persist between executions of AMSTNS.
May 23, 2003: AST4-5D2 User choice of font. Azimuth and range filters for frequency searches persist between executions of AMSTNS.
July 1, 2003: AMSTNS now uses the "d2" version with font selection.
Oct 19, 2003: AMSTNS now uses the "d3" version includes a fix for changing stations with F9 on.
Dec 7, 2003: AST4-5D4 corrects calculations in dist and az filters.
Dec 7, 2003: AST4-5D4 corrects calculations in dist and az filters.
Jun 9, 2004: AST4-5d6 now searches Alaska, ignores FCC records w/ zero lat or long.
Aug 26, 2004: AST4-6A1 (beta) can create SAn or Lat/Long TXT files from each search.
Nov 2004: AST4-6A5 can create SAn or Lat/Long TXT files from each search.
Dec 26, 2004: slightly improved AST4-6A5 can create SAn or Lat/Long TXT files from each search. Shows Class for each station in one-line-per-station display.
Jan 15, 2005: AST4-6A6 fixed bug in AST4-6A5.
July 1, 2005: AST4-6A7 Text always stroked, F12 disabled. Additional 3x pattern scale to better show nulls. F11 toggles augmentations. Can now show all stations in a state near a city or on a chosen frequency F4 state F3 city or freq
Oct 25, 2006: AST4-6B2 produces KML for Google Earth directly.
Jan 14, 2007: AST4-6B2C Improved, produces KML for Google Earth directly.

TVFMSTNS notices
Feb 26, 2002: Here is TVFMSTNS 8.5. This new version has been tested by outsiders but YMMV.
Mar 15, 2002: New data and downloading new version no longer overwrites existing TVFMSTNS.PRF.
Mar 28, 2002: Mar 24 version of TVFMSTNS handles move-in stations, and more geo errors resolved. This improved version and newer data are only available on the W9AJ site, see above.
Apr 5, 2002: Search by city in Hawaii, Alaska, Puerto Rico and VI work properly.
May 3, 2003: ST8-5D Bitmapped font replaced by stroked font.
May 6, 2003: ST8-5D1 The above characters were apparently not stroked. Changed to different stroked characters.
May 22, 2003: ST8-5D2 User choice of bit-mapped or stroked fonts.
July 1, 2003: TVFMSTNS now uses the "d2" version with font selection.
Dec 6, 2003: ST8-5D4 corrects distance calculation for capturing station data.
Apr 15, 2004: Translator Lat/Long text file broken into 4 smaller flies. (Removed Aug14)
Aug 14, 2004: ST8-6A1 can create SAn or Lat.Long TXT files from each search.
Aug 17, 2005: ST8-6A2 Always stroked font, F12 disabled. Can now show all stations in a state near a city or on a chosen frequency F4 state F3 city or freq/chan
Apr 8, 2006: ST8-6A2A Corrected error in rotated antenna patterns.
Apr 12, 2006: ST8-6A2B Corrected error which removed last character of very long ARNs (DTV translators).
Oct 17, 2006: ST8-7A1 Owner data in its own file, will not display with ST8-6 versions. Produces KML for Google Earth.
Nov 12, 2006: ST8-7A1B Fix to allow more output record for map plots.
Dec 9, 2006: ST8-7B Fixes including to accommodate huge FM Comment.