| 8J6SAB | The 22nd All Japan Making Rich Sea Conference (Sea and Blue) |
Nagasaki-pref. | Nov. 3-17, 2002 | JARL Special |
| 8J1SAI | The JARL Saitama Prefectual Branch Meeting | Higashi-matsuyama-city | Jan. 1 - Mar. 12, 2000 | JARL Special |
| Start of Saitama-city | Saitama-city | Apr. 21 - May 31, 2001 | JARL Special | |
| 8N1SAI | The 45th JARL Annual General Meeting: "Sai-no-kuni General Meeting" | Tokorozawa-city | Apr. 26 - May 25, 2003 | JARL Specially Commemorative |
| 8J8SAN | The 13th National Industrial (or Sangyo) Education (or Kyoiku) Fair | Sapporo-city | Sept. 6 - Oct. 19, 2003 | JARL Specially Commemorative |
| 8J6SAP | Kashima Gata-lympic and
Opening of the Saga Airport and "Sky Leisure Japan '98 in Saga" |
Saga-county | July 19-28, 1998 | JARL Special |
| 8J1SAT | Space and Science Expo | Tokyo-pref. | July 16, 1978 - Jan. 15, 1979 | JARL Specially Commemorative |
| 8J1SEA | "Day of Sea" Marine Festival in Odaiba | Tokyo-pref. | July 19-21, 1996 | JARL Specially Commemorative |
| 8J2SEA | The 21st All Japan Making Rich Sea Conference | Shizuoka-pref. | Sept. 1 - Oct. 29, 2001 | JARL Special |
| 8J3SEA | The 34th SEANET (South East of Asia Amateur Radio Network) Convention 2006 Osaka | July 15 - Sept. 15, 2006 | JARL Specially Commemorative | |
| 8J5SEA | The 12th Sea Festival | Tokushima-pref. | July 19-31, 1997 | JARL Specially Commemorative |
| 8J7SEA | Japan Expo in Iwate '92 "Sanriku Sea Expo" | Kamaishi-city | July 1 - Sept. 15, 1992 | JARL Specially Commemorative |
| 8J9SEA | The 16th All Japan Making Rich Sea Conference | Ishikawa-pref. | Sept. 8-16, 1996 | JARL Specially Commemorative |
| 8J6SGF | The 8th All Japan Shogai (or Lifetime) Gakushu (or Learning) Festival
"Manabi-pia Fukuoka '96" |
Kita-kyushu-city | Oct. 10 - Nov. 10, 1996 | JARL Specially Commemorative |
| CANCELLED The 30th Anniversary of the 8 Branches (or Shibu) in Hokkai-do | (Hokkaido-pref.) | (Apr. 1, 2003 - Mar. 31, 2004) | ||
| 8J4SIE | '89 Sea and Islands Expo | Hiroshima-city | July 8 - Oct. 29, 1989 | JARL Specially Commemorative |
| 8J6SIV | Commemorative Materials Expo for the 200th anniversary of Siebold's birth
("Siebold" -> "Siboruto" in Japanese -> "Si" + "Boruto" -> "Si" + "Volt" [In the Japanese language, pronounciation "V" and "L" don't exist and indistinguishable from "B" and "R" respectively. ie. "Boruto" = "Volt," a unit familiar with us hams] -> "SI" + "V" -> "SIV") |
Nagasaki-pref. | June 23-30, 1996 | JARL Special |
| 8J1SJU | Kisarazu-city | National Tree-Planting Ceremony (or Shokuju-sai) | Apr. 1 - May 18, 2003 | JARL Special |
| 8J1SKF | The 7th National Industrial (or Sangyo) Education (or Kyoiku) Fair | nakanojo-town | Sept. 13 - Nov. 16, 1997 | JARL Special |
| 8J0SKI | The 56th Winter Kokutai (or National Athletic Meet)
"Skiing Kokutai Iyama" |
Nagano-pref. | Jan. 27 - Feb. 25, 2001 | JARL Specially Commemorative |
| 8J8SLC | Running of the Steam Locomotive "Suzuran" (or "Lily of the valley") | Fukagawa-city | July 1-9, 2000 | JARL Special |
| 8J3SLK | '88 Nara-Silk Road Expo | Nara-city | Apr. 24 - Oct. 23, 1988 | JARL Specially Commemorative |
| 8J5SMP | Shikoku Ramman (or In Full Bloom) Fiesta (in the Sanuki Manno Park) | Manno-town | Apr. 18 - May 10, 1998 | JARL Special |
| 8J6SMT | Kyushu-Okinawa Summit -- Okinawa | Okinawa-pref. | May 8 - July 23, 2000 | JARL Specially Commemorative |
| 8J0SNF | Shinshu New Media Fair '89 | Ueda-city | Nov. 8-10, 1989 | JARL Special |
| 8N0SON | 2005 Special Olympics World Winter Games Nagano Japan | Nagano-city | Dec. 1, 2004 - Mar. 15, 2005 | JARL Specially Commemorative |
| 8J9SPO | The 46th National Athletic Meet "Ishikawa Athletic Meet" | Kanazawa-city | Sept. 8 - Oct. 27, 1991 | JARL Special |
| The 55th National Winter Athletic Meet | Toyama-pref. | Jan. 1 - Feb. 22, 2000 | JARL Specially Commemorative | |
| The 55th National Summer/Fall Athletic Summer Meet | Toyama-pref. | Aug. 1 - Oct. 29, 2000 | JARL Specially Commemorative | |
| 8N6SRQ | The Saruku Urban Walking Tour Expo 2006
(Saruku: A dialect around Nagasaki, meaning "Saunter") |
Apr. 1 - Oct. 29, 2006 | JARL Special | |
| 8J9SRF | The 13th All Japan Sports Recreation Festival | Ishikawa-pref. | Sept. 23 - Oct. 3, 2000 | JARL Special |
| 8J0SRM | Sanjo Rokkaku (or Hexagonal-kite) 350 years and Marconi memorial | Sanjo-city | Aug. 1 - Sept. 19, 1999 | JARL Special |
| 8J8SRS | The 25th anniversary of the JARL Sorachi-Rumoi Shibu (or Branch) | Hokkaido-pref. | May 1 - 31, 1999 | JARL Special |
| 8J3SSB | The 20th anniversary of the Osaka 2m SSB Lovers Club | Hirakata-city | Apr. 1, 1999 - Mar. 31, 2000 | JARL Special |
| 8J8SSF | The 59th Sapporo Snow Festival | Sapporo-city | Feb. 1 - 11, 2008 | JARL Special |
| 8J4STU | The Seto-naikai-ohashi Bridge Opening Event (in Setouchi region)
"Shimanami-Kaido (or Shimanami Sea Route) '99" |
Onomichi-city | Apr. 15 - May 10, 1999 | JARL Special |
| 8J5STU | The Seto-naikai-ohashi Bridge Opening Event (in Setouchi region)
"Shimanami-kaido '99" |
Imabari-city | May 1 - June 30, 1999 | JARL Special |
| 8J4STV | The 10th All Japan SSTV Meeting in Yamaguchi | Yamaguchi-city | May 29 - June 4, 2000 | JARL Special |
| 8J5SUM | The 6th Shimanto River Ultra Marathon | Nakamura-city | Oct. 1-18, 1999 | JARL Special |
| 8J5SUN | Nio Sun Expo | Nio-town | Mar. 21, 1981 - Mar., 1983 | JARL Specially Commemorative |
| EVENT ITSELF CANCELLED Solar Challenge in Hokkaido '95 |
(July 22 - Sept. 25, 1995) | (Special) | ||
| 8J9SUN | Grand Solar Challenge in Hokuriku | Hakui-city, Kanazawa-city |
Aug. 22 - Sept. 6, 1992 | JARL Special |
| 8J1TAM | Tama Life 21st century Festival "VOICE 93" | Tachikawa-city | July 31 - Nov. 1, 1993 | JARL Special |
| 8J8TCO | The 120th anniversary of the Origin of Teshio-town
("Teshio"..."Te-shi-o"..."Tee-cee-o"..."T-C-O" X-) |
Teshio-town | July 20-31, 2000 | JARL Special |
| 8J1TFD | The 60th Anniversary of Tokyo Fire Department | Tokyo-pref. | Dec. 15, 2007 - Mar. 31, 2008 | JARL Special |
| 8N6THY | The 30th anniversary of the reversion of Okinawa to Japan | Okinawa-pref. | Aug 15 - May 31, 2002 | JARL Special |
| 8J2TKD | The 400th anniversary festival of the Tokai-do Road | Sizuoka-city | July 1 - Nov. 30, 2001 | JARL Special |
| 8J8TKS | The 25th anniversary of the JARL Tokachi Shibu (or Branch) | Obihiro-city | Aug. 1-31, 1999 | JARL Special |
| 8N8TKS | The 51st JARL Annual General Meeting in Kushiro(-city)
"Tancho Kushiro Sokai" (or "Japanese Crane Kushiro(-city) General Meeting") |
Jan. 17, - May 24, 2009 | JARL Specially Commemorative | |
| 8J3TKZ | The 50th Anniversary of Takarazuka-city | Takarazuka-city | June 7, 2004 - Mar. 31, 2005 | non-JARL |
| 8J8TME | The 80th anniversary of Hakodate-city (having a symbolic deep cove as "Hakodate Port," aka "Tomoe Port," which looks like Kanji charactor 'Tomoe'—approximate 'e') |
Hakodate-city | July 20 - Aug. 5, 2002 | JARL Special |
| 8J1TOK | Tokaisonritsu (or Tokai Village-run) Muramatsu Elementary School ARISS School Contact | Tokai-vil. | Oct. 23 - Nov. 30, 2009 | ARISS School Contact |
| 8J2TOK | The 50th Anniversary of Tokoname-city | Tokoname-city | Sept. 18 - Oct. 11, 2004 | JARL Special |
| 8J4TOY | World Toy Expo | Tottori-city | July 29 - Aug. 20, 1989 | JARL Special |
| 8J8TRI | The 7th Japan Sea Ororon Triathlon International Meet | Hokkaido-pref. | Aug. 7-22, 1993 | JARL Special |
| The 13th Japan Sea Ororon Triathlon International Meet | Tomamae-county | Aug. 16-22, 1999 | JARL Special | |
| The 14th Japan Sea Ororon Triathlon International Meet | Haboro-town | Aug. 14-27, 2000 | JARL Special | |
| The 15th Japan Sea Ororon Triathlon International Meet | Haboro-town | Aug. 15-31, 2001 | JARL Special | |
| The 16th Japan Sea Ororon Triathlon International Meet | Aug. 18-25, 2002 | JARL Special | ||
| 8J5TSA | The 57th National Athletic Meet: "Yosakoi Kokutai"
(in Kochi-pref -- the old name is Tosa.) |
Kochi-pref. | Aug. 1 - Oct. 31, 2002 | JARL Specially Commemorative |
| 8J3TYK | The 50th anniversary of Toyooka-city | Toyooka-city etc. | July 1-31, 2000 | JARL Special |
| 8J9TYM | The 43rd JARL Annual General Meeting "Toyama General Meeting" | Toyama-city | Apr. 1 - May 27, 2001 | JARL Specially Commemorative |
| 8J1UEC | The 100th anniversary of Marconi's transatrantic radiowave communication
(A conference in The University of Electro-Communications) |
Chofu-city | Dec. 12, 2001 | JARL Special |
| 8J9UFO | Space and UFO International Symposium | Hakui-city | Nov. 11 - 25, 1990 | JARL Special |
| 8J3UKB | Opening of Kobe Airport (having the 3-letter code UKB) |
Hakui-city | Jan. 1 - Mar. 31, 2006 | JARL Special |
| 8J6UME | The 19th National Cultural Festival Fukuoka 2004
"Tobi-ume—or 'flying plum,' legendarily flew from Kyoto to Kyushu in only one night after the deth of Michizane Sugawara, a Japanese politician in the 9-10th century—Koku-bun-sai (or National Cultural Festival)" |
Fukuoka-city | Oct. 23 - Nov. 20, 2004 | JARL Special |
| 8J7UMI | The 16th Umi (or Sea) Festival | Aomori-pref. | July, 2001 | JARL Special |
| 8J3UNV | Universiade in Kobe | Kobe-city | May 6 - Sept. 4, 1985 | JARL Specially Commemorative |
| 8J6UNV | Universiade in Fukuoka | Fukuoka-city | Aug. 6 - Sept. 3, 1995 | JARL Specially Commemorative |
| Unlicensed | ||||
| 8J1UTE | Urayasu-city Tomioka Elementary School ARISS School Contact | Urayasu-city | Oct. 20 - Dec. 19, 2005 | Temporary |
| 8J1VLP | International QRP (or Very Low Power) Day | All Japan | May 25 - June 30, 1997 | JARL Special |
| International QRP (or Very Low Power) Day | All Japan | May 25 - June 30, 1998 | ||
| International QRP (or Very Low Power) Day | All Japan | May 27 - July 2, 2000 | JARL Specially Commemorative | |
| International QRP (or Very Low Power) Day | June 1 - July 7, 2002 | JARL Specially Commemorative | ||
| International QRP (or Very Low Power) Day | All Japan | May 17 - June 22, 2003 | JARL Specially Commemorative | |
| International QRP Day (Very Low Power) | Kawagoe-city | May 7 - June 30, 2004 | JARL Specially Commemorative | |
| QRP Day (Very Low Power) | All over Japan | May 7 - June 30, 2004 | JARL Specially Commemorative | |
| QRP Day (Very Low Power) | All over Japan | Apr. 27 - June 30, 2005 | JARL Specially Commemorative | |
| 8J3VLP | QRP Day (Very Low Power) | Apr. 27 - June 30, 2005 | JARL Specially Commemorative | |
| 8J4VLP | QRP Day (Very Low Power) | Apr. 27 - June 30, 2005 | JARL Specially Commemorative | |
| 8J7VLP | QRP Day (Very Low Power) | Apr. 27 - June 30, 2005 | JARL Specially Commemorative |
| 8J7WAA | The 5th Winter Asia Athletic Meet in Aomori 2003 | Aomori-pref. | Jan. 11 - Feb. 8, 2003 | JARL Specially Commemorative |
| 8J1WAK | The 1st World Walking Festival The 20th Japan 3-day March |
Higashi-matsuyama-city | Nov., 1997 | JARL Special |
| The 25th Japan 3-day March | Sept. 1 - Nov 4, 2002 | JARL Special | ||
| 8J8WAS | The 1st Winter Asia Athletic Meet in Sapporo | Sapporo-city | Jan. 11 - Mar. 8, 1986 | JARL Specially Commemorative |
| 8J0WCN | International Competitions Prior to the Games
(Worldcup in Nagano) |
Nagano-pref. | Dec., 1996 - Mar., 1997 | JARL Special |
| 8J1WCY | World Communications Year | Chiyoda-ward | May 10-18, 1983 | JARL Specially Commemorative |
| 8N1WCY | World Amateur Radio Conference (in World Communications Year) | Chiyoda-ward | Sept. 19-23, 1983 | JARL Specially Commemorative |
| 8J5WCY | World Communications Year | Kagawa-town | May, 1983 | JARL Specially Commemorative |
| 8J0WCY | World Communications Year | Nagano-city | May, 1983 | JARL Specially Commemorative |
| 8J0WFN | Wave Fiesta '91 in Niigata | Niigata-city | May 30 - June 4, 1991 | JARL Special |
| 8J7WGC | World Geothermal Congress 2000 | Morioka-city | Apr. 1 - June 11, 2000 | JARL Special |
| 8J9WGC | '95 World Gymnasitic Championship | Fukui-pref. | Aug. 1 - Oct. 10, 1995 | JARL Specially Commemorative |
| 8J6WHK | 1997 Men's World Handball Championship (in Kumamoto) | Kumamoto-city | May 10 - June 1, 1997 | JARL Special |
| 8J8WIN | Wind-firm / Northern-Hokkaido Flying Kites Meet | Tomamae-town | May 19 - June 3, 2001 | JARL Special |
| Tomamae-town's Event of Illuming and Increasing Wind Power Generation in 2002 | Tomamae-town | June 1-30, 2002 | JARL Special | |
| Tomamae-town's Event of Illuming and Increasing Wind Power Generation in 2003 | Tomamae-town | Aug. 5 - 10, 2003 | JARL Special | |
| 8J1WJC | The 6th International Junior Canoe Championship | Yamanachi-pref. | July 16-26, 1995 | JARL Special |
| 8J9WKS | Wakasa-ji Expo 2003 | Reinan-block, Fukui-pref. | Aug. 1 - Oct. 31, 2003 | JARL Special |
| 8J4WLC | The 11th World "Lead-off City" Conference | Shimonoseki-city | Sept. 9 - Oct. 27, 2002 | JARL Specially Commemorative |
| 8N0WOG | Nagano Olympic Winter Game | Nagano-pref. | Jan .10 - Feb. 22, 1998 | JARL Specially Commemorative |
| 8J3WPF | World Raices and Public Entertainments Festival "Wasshoi! 2000" | Sakai-city | June 24 - Aug. 6, 2000 | JARL Special |
| 8J0WPG | 1998 Winter Paralympic Games | Nagano-city | Feb. 23 - Mar. 31, 1998 | JARL Specially Commemorative |
| 8J8WRC | World Rally Championship | Tokachi-area, Hokkaido-pref. | Aug. 27 - Sept. 5, 2004 | JARL Specially Commemorative |
| FIA World Rally Championship Round 14 "RallyJapan 2007" | Tokachi-area, Hokkaido-pref. | Sept. 29 - Oct. 28, 2007 | JARL Specially Commemorative | |
| 8N8WRC | 2006 FIA World Rally Championship Round 11 "RallyJapan" | Aug. 20 - Sept. 3, 2006 | JARL Specially Commemorative | |
| 8J3WRX | World Resort Expo | Wakayama-pref. | Apr. 20 - Sept. 25, 1994 | JARL Special |
| 8J6WSC | The 9th World Swimming Championship in Fukuoka 2001 | Fukuoka-pref. | July 14 - Aug. 5, 2001 | JARL Specially Commemorative |
| 8J8WSC | FIS Nordic World Ski Championships Sapporo 2007 (FIS: Fédération Internationale de Ski) |
Sapporo-city | Dec. 1, 2006 - Mar. 4, 2007 | non-JARL, Mobile |
| 8N8WSC | Kitahiroshima-city | Jan. 22, 2007 - Mar. 4, 2007 | non-JARL, Fixed | |
| 8J3WSF | The 50th Anniversary of Reconstruction of Wakayama Castle
Wakayama Shiro (or Castle) Festa '08 |
Wakayama-city | Aug. 6 - Dec. 20, 2008 | non-JARL |
| 8N6WUF | The 3rd World Uchinanchu (or Okinawa Prefictual People) Festival | Okinawa-pref. | Aug. 1 - Nov. 4, 2001 | JARL Special |
| 8J8WUS | Winter Universiade in Sapporo | Sapporo | Feb. 16 - Mar. 10, 1991 | JARL Specially Commemorative |
| 8J6WVM | The 10th World Veterans Field and Track Events Championship in Miyazaki> | Miyazaki-pref. | Oct. 4-17, 1993 | JARL Specially Commemorative |
| 8J3XHQ | 9th IARU World HF Championship Contest | Osaka-city | July 9-10, 1994 | HQ Station |
| 10th IARU World HF Championship Contest | Osaka-city | July 8-9, 1995 | HQ Station | |
| 11th IARU World HF Championship Contest | Osaka-city | July 13-14, 1996 | HQ Station | |
| 12th IARU World HF Championship Contest | Osaka-city | July 12-13, 1997 | HQ Station | |
| 8J1XPO | International Science and Technologies Expo in Tsukuba '85 | Tsukuba-city | Mar. 9 - Sept. 16, 1985 | JARL Specially Commemorative |
| 8J2XPO | Gifu and Chubu Future Expo | Gifu-city | July 8 - Sept. 18, 1988 | JARL Specially Commemorative |
| JA3XPO | Osaka International Expo | Osaka-city | Mar. 15 - Sept. 15, 1970 | |
| 8J3XPO | Port-pia '81 | Kobe-city | Mar. 20 - Sept. 15, 1981 | JARL Specially Commemorative |
| 8J4XPO | Seto-ohashi Bridge Expo '88 Okayama-side | Kurashiki-city | Mar. 20 - Aug. 31, 1988 | JARL Specially Commemorative |
| Japan Expo Yamaguchi 2001 "Yamaguchi Kirara (or Brilliant) Expo" | Achisu-town | Apr. 1 - Sept, 30, 2001 | JARL Special | |
| 8J5XPO | Seto-ohashi Bridge Expo '88 Shikoku-side | Sakaide-city | Mar. 20 - Aug. 31, 1988 | JARL Specially Commemorative |
| 8J7XPO | Seikan Tunnel Opening Commemorative Expo "Aomori Expo" | Aomori-city | July 9 - Sept. 18, 1988 | JARL Specially Commemorative |
| 8J8XPO | '82 Hokkaido Expo | Sapporo-city | June 12 - Aug. 22, 1982 | JARL Specially Commemorative |
| Seikan Tunnel Opening Commemorative Expo "Hakodate Expo" | Hakodate-city | July 9 - Sept. 18, 1988 | JARL Specially Commemorative | |
| 8J9XPO | City Life Expo 2000 | Kanazawa-city | July 29 - Aug. 31, 2000 | JARL Special |
| 8J0XPO | '83 Niigata Expo | Niigata | July 1 - Aug. 31, 1983 | JARL Specially Commemorative |
| JD1YAB | Return of Ogasawara-islands | Ogasawara-Is. | Aug. 28 - 31, 1969 | |
| The 35th Anniversary of Return of Ogasawara-islands
(After the sequentially assigned club's call sign in 1969, for "Return of the Ogasawara Islands Special-Event Station") |
Ogasawara-Is. | June 1 - Aug. 31, 2003 | Temporary | |
| 8J9YAC | Young Astronauts Club - Wakasa Ryusei (or Wakasa Shooting star) ARISS School Contact | Fukui-pref. | Aug. 11 - Oct. 10, 2005 | Temporary |
| JA0YAG | Nagano Industrials and Culture Expo | Nagano-city | Apr. 1 - May 20, 1961 | Club (Commemorating) |
| See 8J5AAA |
The 50th anniversary of the JARL Kagawa Club | Takamatsu-city | Sept. 1-30, 1999 | JARL Special |
| 8J1YES | Yokohama Expo (Yokohama Exotic Showcase) | Yokohama-city | Mar. 25 - Oct. 1, 1989 | JARL Specially Commemorative |
| CANCELLED The 30th anniversary of Engai Amateur Radio Club | Kita-ibaraki-city | July 1 - Sept. 30, 1999 | JARL Special | |
| 8J1YKF | Yokosuka Open-the-Country (or Kaikoku) Festival
(The 150th anniversary from the arrival of the Black Ships of Perry) |
Yokosuka-city | May 1 - Nov. 30, 2003 | JARL Special |
| 8J7YJH | Sendai-city Yoshinari Junior High School ARISS School Contact | Aug. 1 - Sept. 30, 2006 | Temporary | |
| 8J7YLH | 1993 Women's (or "YL's": Young Lady's)Hangliding World Championship | Nanyo-city | Apr. 2 - May 2, 1993 | JARL Special |
| 8J6YLY | 2,000 years far away of Space-time
-- Opening of the Yoshinogari Historic Scenes Park |
Saga-pref. | Apr. 1 - May 6, 2001 | JARL Special |
| 8J0YMA | The 50th Anniversary of JARL Joetsu Club: JA0YMA | June 1 - Aug. 31, 2008 | JARL Special | |
| 8J4YMT | Opening of Kure-city Maritime History & Science Museum (Nickname: Yamato Museum) | Kure-city | Apr. 9-30, 2005 | JARL Special |
| 8J3YOF | Yokaichi Big Kite Festival | Yokaichi-city | May 6 - June 4, 2000 | JARL Special |
| 8J8YOU | The 5th All Japan Intellectually Handicapped People Sports Meet
"Youai-pic Hokkaido |
Sapporo | Aug. 17 - Sept. 22, 1996 | JARL Specially Commemorative |
| JH9YRL | The 25th JARL General Meeting | Fukui-city | May 22, 1983 | |
| JR9YRL | Publicity campaign of the 32nd JARL General Meeting | Ishikawa-pref. | June 1, 1989 - May, 1990 | Commemorative |
| 8J0YUI | The 5th Anniversary of Uonuma-city
("Yui": "Mutual Help," a slogan for recovering from the disaster of the 2004 Chuetsu Earthquake) |
Uonuma-city | May 28 - July 31, 2009 | non-JARL |
| JH9YXP | The Japan Sea Expo | Kanazawa-city | Aug. 18 - Oct.14, 1973 | Club Station |
| 8J7ZAO | National Athletic Meet (in Zao) | Higashine-city | June 21 - Oct. 20, 1992 | JARL Special |
| JH3ZEA | People's Republic of China Exhibition | Suita-city | July 13 - Aug. 12, 1974 | Senri Amateur Radio Club |
| JA8ZHZ | Hokkaido Children's Expo | Kushiro-city | July 1 - Aug. 20, 1978 | Commemorative |
| 8J140M | The Expansion of the 7MHz Band | Toshima-city | May 16 - July 20, 2009 | JARL Specially Commemorative |
| 8J240M | The Expansion of the 7MHz Band | Toyohashi-city | May 16 - July 20, 2009 | JARL Specially Commemorative |
| 8J340M | The Expansion of the 7MHz Band | Ikeda-city | May 16 - July 20, 2009 | JARL Specially Commemorative |
| 8J440M | The Expansion of the 7MHz Band | Kure-city | May 16 - July 20, 2009 | JARL Specially Commemorative |
| 8J540M | The Expansion of the 7MHz Band | Marugame-city | May 16 - July 20, 2009 | JARL Specially Commemorative |
| 8J640M | The Expansion of the 7MHz Band | Mashiki-town | May 16 - July 20, 2009 | JARL Specially Commemorative |
| 8J740M | The Expansion of the 7MHz Band | Sendai-city | May 16 - July 20, 2009 | JARL Specially Commemorative |
| 8J840M | The Expansion of the 7MHz Band | Sapporo-city | May 16 - July 20, 2009 | JARL Specially Commemorative |
| 8J940M | The Expansion of the 7MHz Band | Takaoka-city | May 16 - July 20, 2009 | JARL Specially Commemorative |
| 8J040M | The Expansion of the 7MHz Band | Kashiwazaki-city | May 16 - July 20, 2009 | JARL Specially Commemorative |
| 8J35MO | The 35th Annyversary of Moriyama-city | Moriyama-city | May 1 - July 31, 2005 | JARL Special |
| 8J150M | The 50th Anniversary of Machida-city | Machida-city | Apr. 4 - 13, 2008 | JARL Special |
| 8J750N | The 50th Anniversary of Natori-city | May 1 - Nov. 30, 2008 | JARL Special |
| 8N380N | The 80th Anniversary of Nishinomiya-city | Nishinomiya-city | Apr. 10, 2005 - Mar. 31, 2006 | non-JARL |
| 8J100S | The Centurial Anniversary of Wolrd Scouting (Mobile) | Tokyo, etc. | Mar. 1, 2006 - Mar. 31, 2008 | non-JARL |
| 8N100Y | The 100th Anniversary of Yokosuka-city | Yokosuka-city | June 1 - Aug. 31, 2007 | JARL Special |
| 8J2000 | 2000 A.D. | Toshima-ward,
Yokohama-city, etc. |
Apr. 1 - Dec. 31, 2000 | JARL Specially Commemorative |
| 8M2000 | 2000 A.D. | Toshima-ward, etc. | Apr. 1 - Dec. 31, 2000 | JARL Specially Commemorative |
| 8N2000 | 2000 A.D. | Toshima-ward, etc. | Apr. 1 - Dec. 31, 2000 | JARL Specially Commemorative |