IMPORTANT NOTE:
The threads designated ExE (Episode by Episode) and BxB (Book by Book), though linked here, have their own dedicated archive, with a special layout, and the episode threads themselves rendered into a more HTMLized and attractive rendition than the Thread Pages versions linked to from here. The ExE Archive section is highly recommended!
| Thread Dates | Subject | Size | Added On |
| ---- JANUARY 1998 ---- | |||
| 01/01 - 01/12 | ExE: 'Another Time, Another Place' | 69K | 03/07/98 |
| 01/07 - 01/09 | Favorite Spaceships | 5K | 03/26/98 |
| 01/10,, 01/17 - 01/19 | Alpha Technical Data Center | 4K | 04/27/98 |
| 01/12 - 01/13 | 'Your' First Episode | 6K | 03/28/98 |
| 01/13 - 01/18 | ExE: 'Missing Link' | 90K | 03/12/98 |
| 01/15 | 'Astheria' vs. 'Atheria' | 2K | 03/28/98 |
| 01/18 - 01/25 | ExE: 'Guardian of Piri' | 104K | 03/14/98 |
| 01/25 - 02/02 | ExE: 'Force of Life' | 60K | 06/11/98 |
| 01/27 - 02/03 | Compilation 'Movies' | 29K | 04/19/98 |
| 01/31 - 02/04 | Where Are the Stars? / Blue Screen | 8K | 04/19/98 |
| ---- FEBRUARY 1998 ---- | |||
| 02/01 - 02/08 | ExE: 'Alpha Child' | 65K | 04/27/98 |
| 02/03 - 02/11,, 02/16 | Conventions | 24K | 07/05/98 |
| 02/08 - 02/11,, 02/16 | ExE: 'The Last Sunset' | 37K | 06/11/98 |
| 02/14 - 02/24 | ExE: 'Voyager's Return' | 70K | 06/11/98 |
| 02/16 - 02/26 | Eagle Lateral Stabilizers | 44K | 06/07/98 |
| 02/23 - 03/01 | ExE: 'Collision Course' | 23K | 06/11/98 |
| 02/27 - 03/10 | Campaign Updates | 10K | 02/01/99 |
| 02/01 - 02/28 | miscellaneous notes/mini-threads | 22K | 12/05/98 |
| ---- MARCH 1998 ---- | |||
| 03/02 | Novelizations | 6K | 11/14/98 |
| 03/02 - 03/09 | ExE: 'Collision Course' | 59K | 06/11/98 |
| 03/04 - 03/12 | 1999 Movie Month (and Related Bits) | 11K | 11/14/98 |
| 03/05 - 03/08 | Lightbulb Humor | 12K | 07/14/98 |
| 03/06 - 03/07 | Uniform Sleeve Colors | 3K | 11/14/98 |
| 03/07 - 03/16 | ExE: 'The Full Circle' | 64K | 06/11/98 |
| 03/11 - 03/16 | "Episode by Episode" Archiving | 7K | 02/01/99 |
| 03/14 - 03/25 | Various Bits on Merchandise/Collectables | 12K | 02/01/99 |
| 03/15 - 03/25 | ExE: 'End of Eternity | 37K | 06/08/98 |
| 03/21 - 03/28 | ExE: 'War Games' | 40K | 06/10/98 |
| 03/25 - 03/30 | Space: 1999 Wish List | 11K | 02/01/99 |
| 03/25 - 03/29,, 04/09 | Space: 2099 / Movie / Past Syndication | 27K | 02/01/99 |
| 03/30 - 04/04 | ExE: 'The Last Enemy' | 56K | 06/10/98 |
| 03/01 - 03/31 | miscellaneous notes/mini-threads | 5K | 02/01/99 |
| ---- APRIL 1998 ---- | |||
| 04/06 - 04/12,, 04/19 - 04/20 | ExE: 'The Troubled Spirit' | 28K | 06/10/98 |
| 04/13 - 04/19 | ExE: 'Space Brain' | 32K | 06/10/98 |
| 04/21 - 04/28 | ExE: 'The Infernal Machine' | 81K | 10/15/98 |
| 04/29 - 05/06 | ExE: 'Mission of the Darians' | 46K | 11/16/98 |
| ---- MAY 1998 ---- | |||
| 05/04 - 05/13 | ExE: 'Dragon's Domain' | 33K | 01/07/99 |
| 05/06 - 05/08 | Y1 Series Progression? | 57K | 11/16/98 |
| 05/11 - 05/13 | OT: What People Are Reading | 13K | 12/06/98 |
| 05/11 - 05/18,, 05/27 | ExE: 'Testament of Arkadia' | 53K | 12/21/98 |
| 05/15 - 05/20 | The MUF, Space: 1999, and Star Trek | 33K | 12/06/98 |
| 05/17 - 05/19 | Eagle Aerodynamics | 29K | 02/03/08 |
| 05/18 - 05/23 | BxB (Book by Book): Alien Seed | 40K | 02/03/08 |
| 05/19 - 05/22,, 05/26 - 05/29 | Freiberger and Friends | 100K | 12/06/98 |
| 05/21 - 05/24 | Brian the Brain | 7K | 12/08/98 |
| 05/24 - 06/05 | BxB: Android Planet | 48K | 12/21/98 |
| 05/24 - 06/10 | Cross-Adventures, Fan Fiction | 38K | 12/21/98 |
| 05/27 - 06/08 | BxB: Rogue Planet | 26K | 02/03/08 |
| 05/29 - 06/04 | BBC, Cult TV, SFX Reviews and More | 36K | 12/21/98 |
| 05/30 - 06/02 | Landau's Portrayal of Koenig | 31K | 12/08/98 |
| ---- JUNE 1998 ---- | |||
| 06/08,, 06/14 - 06/16 | BxB: Phoenix of Megaron | 40K | 02/03/08 |
| 06/09 - 06/10 | Ultima Thule Sure Gets Around | 4K | 12/28/98 |
| 06/12 - 06/13 | Video Phones... Why? | 11K | 12/28/98 |
| 06/13 - 06/14 | Comics | 5K | 12/28/98 |
| 06/13 - 06/21 | Memories and Biographies | 71K | 12/28/98 |
| 06/15 - 06/23 | ExE: 'The Metamorph' | 125K | 01/11/99 |
| 06/16 - 06/22 | Maya = Saturday Morning? | 32K | 02/01/99 |
| 06/19 - 06/22 | Marketing Space: 1999 | 49K | 01/10/99 |
| 06/22 - 07/01 | ExE: 'The Exiles' | 40K | 02/01/99 |
| 06/29 - 07/02 | ExE: 'One Moment of Humanity' | 23K | 02/01/99 |
| ---- JULY 1998 ---- | |||
| 07/02 | Wandering Planets' Atmospheres | 15K | 07/14/98 |
| 07/07 - 07/13 | ExE: 'All That Glisters' | 57K | 02/01/99 |
| 07/06 - 07/09,, 07/13 - 07/23 | ExE: 'Journey to Where' | 71K | 02/01/99 |
| 07/10 - 07/16 | 'Exploring Space:1999', Dubbing, Terpiloff | 19K | 02/01/99 |
| 07/18 - 07/21 | Just Another Point of View... | 19K | 02/01/99 |
| 07/20 - 07/22,, 07/27 | Real Lunar Astronauts [mostly OT] | 5K | 06/13/99 |
| 07/20 - 07/27 | ExE: 'The Taybor' | 100K | 02/01/99 |
| 07/27 - 07/28 | More Random Questions [Mostly about Tony] | 8K | 06/13/99 |
| 07/27 - 08/03 | ExE: 'The Rules of Luton' | 121K | 09/09/99 |
| 07/28 - 07/29 | Space Rumors? + Landau Blacklisting? | 11K | 06/13/99 |
| 07/30 - 08/01 | Psychoanalyzing Freiberger? | 20K | 09/09/99 |
| ---- AUGUST 1998 ---- | |||
| 08/02 - 08/11 | ExE: 'The Mark of Archanon' | 84K | 09/19/99 |
| 08/04 - 08/06 | Obsession With Episode (+ 'Space Warp') | 18K | 01/10/99 |
| 08/05 - 08/13 | Dragon's Domain -- Classic or Sitcom? | 68K | 01/07/99 |
| 08/09 - 08/13 | ExE: 'Brian the Brain' | 53K | 09/19/99 |
| 08/12 - 08/13 | OT: Isaac Asimov | 8K | 09/19/99 |
| 08/13 - 08/17 | OT: Jack Ronder, The Survivors | 8K | 09/19/99 |
| 08/18 - 08/24 | ExE: 'New Adam New Eve | 54K | 09/09/99 |
| 08/20 - 08/29 | Year Two Music (plus some Y1) | 18K | 09/19/99 |
| 08/24 - 09/04 | ExE: 'AB Chrysalis' | 56K | 08/05/99 |
| 08/28 | Y2 Command Structure | 3K | 08/05/99 |
| 08/30 - 09/01 | OT: Planet Classes | 4K | 08/05/99 |
| ---- SEPTEMBER 1998 ---- | |||
| 09/01 | Smallest Nitpick? Trading Cards Update | 5K | 08/05/99 |
| 09/02 - 09/11 | ExE: 'Catacombs of the Moon' | 62K | 09/19/99 |
| 09/08 - 09/14 | ExE: 'Seed of Destruction' | 55K | 08/06/99 |
| 09/09 - 09/11 | Rejected BBC Award for Cybrary | 29K | 09/19/99 |
| 09/09 - 09/12 | Ring Around the Catacombs of the Moon | 103K | 08/05/99 |
| 09/14 - 09/23 | ExE: 'The Beta Cloud' | 148K | 09/19/99 |
| 09/22 - 09/27 | ExE: 'A Matter of Balance' | 31K | 10/11/99 |
| 09/26 - 09/28 | Who Wrote 'Dorzak'? | 9K | 10/11/99 |
| 09/28 - 10/01 | Why Watch It? | 55K | 09/19/99 |
| 09/28 - 10/05 | ExE: 'Space Warp' | 37K | 10/11/99 |
| ---- OCTOBER 1998 ---- | |||
| 10/01 - 10/06 | If You Could Have Been in Any Episode | 8K | 10/11/99 |
| 10/01 - 10/08 | Mostly OT: Space Babes and Hunks | 72K | 10/11/99 |
| 10/04 - 10/06 | Calendar Controversy | 8K | 10/11/99 |
| 10/20 - 10/25,, 11/01 | ExE: 'The Lambda Factor' | 30K | 10/11/99 |
| 10/26 - 11/04 | ExE: 'Seance Spectre' | 27K | 10/12/99 |
| ---- NOVEMBER 1998 ---- | |||
| 11/02 - 11/13 | ExE: 'Dorzak' | 90K | 10/12/99 |
| 11/05 - 11/14 | Year One vs. Year Two | 108K | 10/12/99 |
| 11/09 - 11/10 | Fageolle's Book on Space: 1999 | 12K | 10/17/99 |
| 11/09 - 11/16 | ExE: 'Devil's Planet' | 48K | 10/17/99 |
| 11/15 - 11/16 | Helena's Role on Alpha | 7K | 10/12/99 |
| 11/19 - 11/23 | ExE: 'The Immunity Syndrome' | 48K | 10/17/99 |
| 11/23 - 11/30 | ExE: 'The Dorcons' | 96K | 10/18/99 |
| 11/29 - 12/02 | Intellectualizing 1999 | 18K | 10/18/99 |
| ---- DECEMBER 1998 ---- | |||
| 12/07 - 12/08 | Another RATM Thread | 12K | 09/21/07 |
| 12/08 - 12/09 | "Infernal Machine" Comments | 23K | 02/03/08 |
| ---- LONG-TERM or FREQUENT THREADS ---- | |||
| Trivia | 21K | 02/01/99 | |
| S19 Cast/Crew in Other Roles | 28K | 12/05/98 | |
| S19 Website Developments | 24K | 04/27/98 | |
| Real Science | 11K | 12/05/98 | |
There is also a full, non-threaded, archive for the list at ftp://ftp.buffnet.net/space1999-digest.archive/. That archive of course has the advantages of being complete and up-to-date; but has the disadvantages of being unthreaded and noisy (too much quoting, some flames, OT messages, etc.).