Designator Appended after/before Call Sign


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  1. Rules
  2. Currently, in Japan, no legal rules exist on a designator after/before a call sign, while the follows are our customs.

  3. Portable and Mobile Operation — "/(Call Area)"
  4. "/(call area)" — eg. JG1VGX/3

    Some Japanese stations may use "(call sign)/(call area)" like JG1VGX/3. It's customary to append "/(call area)" based on JARL's recommendation. This may have two meanings.

    NOTE: ANY of the portable/mobile stations MUST run 50W or less output, even if the licensee has the 1st or the 2nd class. In addition, on 23cm, mobile/portable operation must be 1W or less. More limitations exist in SHF and upper.

    "/(one's own call area)" — eg. JG1VGX/1

    If someone uses "(call sign)/(one's own call area)", like JG1VGX/1, he/she is within his/her own call area but apart from his/her station address.

    Confusing fact about portable operations by 7K2-7N4 series licensees. e.g.

    • 7L3BVB/1 — He/She is WITHIN his/her own call area (Area 1).
    • 7L3BVB/3 — He/She is AWAY (in Area 3) from his/her own call area.

    "/JR6"

    Someone in a holiday in Okinawa use either

    "/JD1"

    Likewise, "/JD1" is used usualy in Ogasawara, including Minami-torishima I.
    In Japan's call sign rule, there isn't any difference between two DXCC entities, which are sometimes written as JD1/O and JD1/M — "Ogasawara Is. (including Iwo Is.)" and "Minami-torishima I." respectively.

    "JD1/"

    Some operators append "JD1/" in advance of his/her own call sign in Ogasawara.

    Examples of "JD1/"
    JD1/JA1AAApr. 17, 2007
    JD1/JA1BVADec. 31, 2006 - Jan. 1, 2007

    "/7J1" and "/7J"

    In our past, "/7J1" and "/7J" were used in "JF1IST/7J1" (1979) and "JF1IST/7J" (1997, 1998), for Okino Torishima I. But now announced like "JQ1SYQ/JD1" (2001) even there.

    Complete List of QRVs on Okino Torishima I.
    Call SignYearRemarks
    KG61D1963Counted as Ogasawara Is. (Bonin and Volcano Is.)
    7J1RL1976Separated Entity
    JF1IST/7J11979
    JF1IST/7J1997Counted as Ogasawara Is.
    JF1IST/7J1998
    JQ1SYQ/JD12001

    "/M" and "/CM"

    Mobile in a car — some may use "/M" or "/CM" (but these two are unofficial even in our old day's rule), others may use "/(call area)." Mobile on bicycle, walking with hand-held — we tend to use "/(call area)" rather than "/M."

    "/MM"

    This indicates Maritime Mobile (official, in our old rule).

    "/AM"

    This indicates Aeronautical Mobile (official, in our old rule).

  5. QRP Operation — "/QRP" and rarely "/QRPP"
  6. The station operating output 5W or less may add "/QRP." Furthermore, "/QRPP" means 0.5W or less.

  7. Commemoration
  8. "/SO2005"

    This is the first special designator in JA. To help commemorate "2005 Special Olympics World Winter Games Nagano Japan," pre-registered Hams are eligible to identify himself/herself by appending "/SO2005" to their call signs July 11, 2004 - Mar. 15, 2005.
    [Organizer: JARL Nagano Prefectural Branch]

    "/60"

    Some related amateurs to the "CQ Amateur Radio" are authorized to sign "/60," like JE1CKA/60,during the CQ Gang Award on-air party celebrating the 60th anniversary Jan. 1 - Mar. 1, 2005.
    [Organizer: CQ Amateur Radio]

    "/OKA50" etc.

    These are for the 50th anniversary of Japanese Amateurs in Okinawa. On June 22, 1961 — during the control of the United States — the first station by a Japanese in Okinawa, was on the air as KR8AB. These special designator is used in Okinawa, Jan. 1 - Dec. 31, 2011.
    [Organizer: JARL Okinawa Prefectural Branch]


    Each Location

  9. Contest — Designating "in the Hosting Prefecture"
  10. Some domestic contests ask for the stations inside the hosting prefecture to append a designator.

  11. Award
  12. "/RS"

    "RS" stands for "Roadside Station (or Michi-no-eki)." We have about 800 Michinoekis all over Japan. Kuji Sunkist Club, JR7YKK issues "Michinoeki Awards" to hams who got a certain number of QSL cards, on which Michinoeki stamps put. I first heard this "/RS" designator in Sept., 2004.

    "/JI#"

    Island peditioners — especially for the following awards — sometimes append "/JI#" to emphasize that they are in their such duty.

    Island Related Awards
    Name By Terms
    At least Inhabited Is. Uninhabited Is.
    JIIA Japanese IOTA Islands Award
    (Discontinued in 2009)
    JI6KVR (IOTA JA) 10 islands yes yes
    JDIA Japan Desert Islands Award
    http://mujinto.jp/
    Akitsu Island Freak, JR0ZDR 10 islands no yes
    JIA Japan Island Award
    http://www.h5.dion.ne.jp/~matkee/award.htm
    JARL Tsushima Club, JA6ZDQ 50 islands yes no

    This announcement first appeared on Feb 11, 2005 by JI3DST/JI3. The "I" in "JI" implies "Island." All examples extracted from "J-Cluster" and all JI3DST-blog's announcements are as follows. (There is no regulations prohibiting "/JI#" annoucement.)

    Examples of "/JI#"
    ID ex-JIIA# JDIA# JIA# IslandPrefectureDate
    JI3DST/JI1 AS-008-011   10-104 Shikine jima Tokyo July 27-30, 2012
    Sept. 13-18, 2012
    Oct. 19-22, 2012
    July 26-30, 2013
    JA3YEC/JI1 Sept. 13-18, 2012
    Oct. 19-22, 2012
    8J0SC50A/JI2 AS-117*180 18-216 Urui shimaShizuoka Aug. 16, 2009
    JI2ZLM/JI2 AS-117-008   20-101 Shino jimaAichiJan. 3, 2006
    AS-117*142   21-104 Sakate jimaMieDec. 24, 2005
    JF0BPT/JI2 AS-117-049   21-102 Toshi jimaMieMay 6, 2007
    AS-117*181 21-216 O shima (Wagu o shima)MieAug. 8, 2008
    AS-117*182 21-248 Ko jimaMieAug. 8, 2008
      21-224 Ogura jimaMieAug. 9, 2008
    JI3DST/JI3 AS-117-085   26-101 O shima (Kii o shima)Wakayama Feb. 11, 2005
    July 29, 2006
    July 29, 2007
    JS6RRR/JI3 AS-117-085   26-101 O shima (Kii o shima)WakayamaJuly 28, 2007
    JF0BPT/JI3 AS-117*172   27-106 Numa shimaHyogoOct. 25, 2007
    JI3DST/JI4 AS-117-096   33-112 Kasado shimaYamaguchi Aug. 4, 2007
    JA4PXE/JI4 AS-117*147 33-248 Kaeru shimaYamaguchiMar. 19, 2006
      33-265 Kami kozu seYamaguchiMay 4, 2006
    JH4FRP/JI4 AS-117*147 33-248 Kaeru shimaYamaguchiMar. 19, 2006
      33-265 Kami kozu seYamaguchiMay 4, 2006
    JH4WXV/JI4   33-265 Kami kozu seYamaguchiMay 4, 2006
    JS6RRR/JI4 AS-117*136   31-106 Kitagi shimaOkayamaMay 20, 2007
    JE7JIS/JI7 AS-117*143   06-105 Nono jimaMiyagiMay 17, 2008
    JF0BPT/JI7 AS-117-058   06-106 Kesen o shimaMiyagiAug. 15, 2005
    AS-117-053   06-108 Eno shimaMiyagiAug. 17, 2005
    AS-117*138   06-109 Izu shimaMiyagiAug. 17, 2005

  13. Reference
  14. "/P"

    We never use "/P" for portable operation, whether fed by batteries or generators. We use "/(call area)" too, even in a such case.

    "/Q"

    A LID reportedly sent "/Q," in stead of "/QRP."

    "/JB" and "/JB8"

    UNOFFICIAL made-up designators were used on Torishima I. in our past:

    1. JA7QQ/JB during his stay 1961-1962
    2. JA1BRK/JB8, JA1HQG/JB8, JA1KHG/JB8 and JA1WU/JB8 at "Torishima Island '63 Summer DX'pedition."

      

    "JA#/(licensing country's call sign)" — eg. JA1/W1AW

    NEVER, unfortunately (I'm sorry to say this).

    He/She who wants to operate in Japan will have some ways.

    Comparative Table for Foreigner Operation in JA
    As a(n) → Guest Operator Club Station Member Station Owner Operator for a Special Event, Very Big
    Sharing Host's JA Spec Rig(s) Buying Your Own JA Spec Rig(s)
    at an Individual Stationat a Club Station Individual Station'sClub Station's
    Nationality Any
    Licenser JA Available
    W,DL,VE,VK,F,HL,OH,EI,OA,ZL,YB
    The Others Not Permitted Available
    Form of Visitor's Station in JAIndividual n/a Available Virtually Unavailable Available n/a
    Club Available Not Permitted
    Visitor's Paper Work Nothing Necessary Nothing
    Cost Lisencing Fee Nothing Copies and Stamps for Eligibility Certificate (Pre-registration Required) Necessary:
    By Paper Submission:
    ¥4,300(≤200W) or
    ¥8,100(>200W);
    By Online Submission (but almost unable for a foreign visitor):
    ¥2,900(≤200W) or
    ¥5,500(>200W);
    In a case, 2 (or more) station licensees needed under 1 same call sign, typically,
    for a mobile station(≤50W) and each fixed one(>50W)
    Nothing
    Spectrum User Fee n/a ¥300/(station·year) Nothing
    Registration and License Tax ≤500W n/a Nothing n/a
    QROed from '≤500W' to '>500W' Nothing
    Establishing a New '>500W' Station Initially ¥30,000/station
    JARL Membership Fee (to Use QSL Bureau) Admission n/a ¥1,000 n/a
    Annual ¥7,200 (Indivitual),
    ¥10,800 (Club)
    Rig(s) Nothing Necessary Nothing
    Others Nothing Club Membership Fee Nothing Ordinary Nothing;
    If Required, Several Handreds of Yen, for QSL Expense Burden
    Call Sign Whose Host's Host Club's Club's Your own one's
    Your Club's own one's
    Special-Event Staiton's
    e.g. JA1AAA
    (or JA1AAA/W1AW)
    JA1YAA
    (or JA1YAA/W1AW)
    JA1YAA
    (or JA1YAA OP W1AW)
    JA1AAA
    JA1YAA
    (or JA1YAA OP W1AW)
    8J2AI
    Address Station n/a (Host's) n/a (Host Club's) n/a (Club's) Host's n/a (Virtually Unavailable) Anywhere, but of course inside JA Special-Event Staiton's
    Mailing Anywhere, but inside JA Anywhere, but inside JA n/a
    Host's Presence as a Supervisor W,DL,OH,EI Licensee Execution of Additional Rights* n/a Mandatory, Any JA 1st/2nd Class Member (upto his/her operator license class restriction) n/a
    Unexecution of Additional Rights Mandatory Mandatory, Any Club Member (i.e. 1st/2nd/3rd/4th class, upto his/her operator license class restriction) n/a
    The Others n/a
    As a(n) → Guest Operator Club Station Member Station Owner Operator for a Special Event, Very Big
    Sharing Host's Rig(s) Buying Your Own JA Spec Rig(s)
    at an Individual Stationat a Club Station Individual Station'sClub Station's

    *: Summary of the Additional Rights — only available for W,DL,OH and EI licensees (any nationality) — are as follows:

    Summary of the Additional Rights in a Club Station
    (This is Only from the Viewpoint of Power Limits; Other Restrictions May Exist on Sub-bands and Modes)
    LicenserClassUnexecutionExecution, under the Control of
    Assumed JA's ClassJA 2nd ClassJA 1st Class
    WAmateur Extra1st1kW(n/a)
    Advanced2nd200W(n/a)1kW
    General or Condition2nd200W(n/a)1kW
    Technician,
    licensed on Feb. 14, 1991 and before, or
    having Element 1A, 1B or 1C
    3rd50W200W
    Technician4th10W or
    20W (VHF and up)
    (n/a)
    Novice3rd50W200W
    DLA3rd50W50W loss
    B1st1kW(n/a)
    C4th10W or
    20W (VHF and up)
    10W loss
    OHGeneral2nd200W(n/a)150Wcp (=300W AM?!) or
    600Wp-p
    Technician3rd50W150Wcp or
    282Wp-p
    150Wcp (=300W AM?!) or
    600Wp-p
    Novice4th10W or
    20W (VHF and up)
    15Wcp or
    60Wp-p
    EIA2nd200W(n/a)399Wp-p SSB
    B4th10W or
    20W (VHF and up)
    150W input or
    282Wp-p SSB
    150W input or
    399Wp-p SSB
    cp: Carrier Power.

    Please also refer to "Amateur Radio in Japan," in http://www.jarl.or.jp/English/0-2.htm.

    The follows are the descriptions of "how to QRV in JA," according to this tree:

    +- A. Japanese Speaker
    |  |- a. National Exam
    |  +- b. Lecture Course
    |
    +- B. Others
       |- a. Reciprocol Agreement -- any nationality but licensed by W, DL, VE, VK, F, HL, OH, EI, OA, ZL or YB
       +- b. Others
          |- I. Expo Visitor
          +- II. Others -- sorry, you have no chance
    
    1. For Japanese speakers
      If you can understand Japanese language very very well, you're eligible to get a JA operator license through either of the following ways, like native Japanese amateurs. Any nationality is acceptable.
      1. A national exam
        Held by Japan Radio Insutitute — an incorporated foundation — as follows:

        ClassCostRepetition
        4th¥5,000Every month or every quarter, depending on the venues
        3rd¥5,250
        2nd¥7,450Three times per year
        1st¥8,950


      2. A lecture course
        However, an end-of-course exam exists:-) And mainly only for lower classes at expensive cost. A course's contents and hours are defined by an ordinance of the Ministry of Internal Affairs and Communications (Musen Jujisha Kisoku, or Radio Operator Regulation) as follows:

        ClassRequired Course Length (hour(s))Remarks
        Radio Engineering
        (minimum)
        Regulation
        (minimum)
        End-of-course Exam
        4th461Typically two full days course in weekends
        3rd6101Typically one full day 2+4 hours shorten course, for 4th class licensees' upgrade
        2nd35272.5Typically ten full day 29+17 hours shorten course, or alternatively, an "eLearning" course, both for 3rd class licensees' upgrade

        Seven organizations provide such courses so far. Since 2009, the ministry permits for nongovernmental enterprises to hold them.

        ClassCostVenueTyipical Repetition
        (a) The Japan Amateur Radio Development Association (JARD) — a general incorporated foundation
        4th¥22,750 Nationwidee.g. in Tokyo, biweekly
        ¥7,750Junior High-schooler and under
        3rd¥12,750 e.g. in Tokyo, monthly
        2nd¥49,750 eLearningFour times per year
        ¥19,750Age 18 and younger
        ¥69,750 Coursework, TokyoFirst held in November, 2015
        ¥19,750Age 18 and younger
        (b) Radio Shonen (or Radio Boy) — a specified non-profit juridical person
        4th¥16,750Age 19 and olderSapporo etc.Monthly
        ¥2,750Under Age 19
        3rd¥7,750Age 19 and olderBimonthly
        ¥2,750Under Age 19
        (c) QCQ Kikaku (or QCQ Planning) — a stock company
        4th¥18,000 Tokyo etc.Every month
        ¥8,000"Special" for middle school age and underQuarterly
        3rd¥9,800 Monthly
        (d) Kyoto Amateur Musen Shinkokai (or Kyoto Amateur Radio Promotion Group)
        4th¥36,000 Tanabe and Kyoto2013
        (e) Crystal-tech — a specified non-profit juridical person
        4th¥15,750Age 20 and olderTakarazukaEvery month
        ¥10,500Under Age 20
        3rd¥10,750Age 20 and olderQuarterly
        ¥7,750Under Age 20
        (f) Denki Rika Club (or Electricity and Science Club)
        3rd¥17,000ParentTokyoSummer, 2014
        ¥11,750Educator
        ¥11,750High-schooler
        ¥5,350Junior High-schooler and under
        (g) Kyoto Prefectural Union of Agricultural Co-operatives
        3rd  KyotoJan., 2015

        In addition, graduates from the following three "Long Term Lecture Course Cirtified School (or Choki Gata Yosei Katei Nintei Ko)" can automatically get a radio operator license — which includes 4th Class Amateur Radio Operator's privilege — in conjunction with their guraduation.

        SchoolCourseClassTerm(s)
        (Year(s))
        Miyagi Kesennuma Koyo High SchoolRadio Polytechnic (for Graduates)4th Class Maritime Radio Operator2
        Japan Coast Guard SchoolInformation System CourseAeronautical Radio Operator2
        Aeronautics Course1
        Japan Coast Guard AcademyCluster 3 (Information and Communication)4


    2. Otherwise —
      1. Reciprocol Agreements
        If you have a license of the eleve countries in the following table — but, nationality is ANY —, the reciprocol licensing agreement is available, according to Ministry of Posts and Telecommunications' Appended Table 1, Public Notice #326 of June 16, 1993.

        Additional privilage in a club station
        Especially, if you have a license of the following four countires, you may get some additional privilege in a club station, according to Ministry of Posts and Telecommunications' Appended Table 2, Public Notice #326 of June 16, 1993, under the control of a JA's 1st or 2nd class licensee.

        e.g. If you're an American Advanced class licensee, you will be restricted up to 200W output regardless of your 1.5kW skills in the home country, under the basic reciprocol agreement which considers you as a Japanese 2nd class licensee equivalent.
        However under the control of a JA's 1st class licensee in a 1kW — the Japanese legal limit — club station, you can QRO up to 1kW.
        (But in this example, some restrictions still remain: only in the US Advanced class sub-bands even inside Japan.)

        Anyway, if you want to become a member of a club station, without your own individual station licence in Japan yet, you have to get an "eligibility certificate" from the Bureau of the Ministry in advance, using a form of "Appended Table 3" in the public nortice, regardless of the execution/unexecution of the additional rights above.

        Regulations for Foreigners' Operation in JA
         Licensed byEffective onPublic Notice by
        Ministry of Posts and Telecommunications (-2000) or
        Ministry of Internal Affairs and Communications (2001-)
        ObsoleteObsolateEffective
        Club
        Station
        Operation
        (Some
        Privilege
        Still
        Remain)
        USSept. 21, 1970 #816 of Sept. 21, 1970

        revised by:
        #345 of May 1, 1972;
        #974 of Nov. 30, 1972;
        #648 of Oct. 8, 1979;
        #513 of Aug. 4, 1980;
        #661 of Aug. 27, 1981;
        #207 of Mar. 25, 1985;
        #695 of Sept. 6, 1985;
        #293 of Apr. 26, 1986;
        #908 of Nov. 10, 1986;
        #994 of Dec. 22, 1986
        (effective on Dec. 28, 1986);
        #81 of Feb. 18, 1987;
        #347 of May 14, 1987
        #246 of Apr. 27, 1990
        (effective on May 1, 1990),

        revised by:
        #480 of July 30 ,1992
        #326 of June 16, 1993

        revised by:
        #539 of Oct. 26, 1993;
        #303 of July 1, 1998;
        #24 of Jan. 11, 1999;
        #831 of Dec. 25, 2000
        (effective on Jan. 6, 2001);
        #509 of Aug. 11, 2003
        (effective on Jan. 13, 2004);
        #269 of Mar. 29, 2004
        #251 of June 29, 2011
        (effective on June 30, 2011);
        #255 of July 6, 2012
        (effective on July 9, 2012);
        #366 of Sept. 27, 2013
        (effective on Sept. 29, 2013)
        #397 of Oct. 21, 2013
        GermanyNov. 30, 1972
        FinlandOct. 8, 1979
        IrelandAug. 27, 1981
        Reciprocol
        Operating
        Agreements
        USSept. 7, 1985
        GermanyMay 1, 1986
        CanadaNov. 16, 1986
        AustraliaFeb. 25, 1987
        FranceMay 15, 1987
        Republic of KoreaAug. 1, 1992 
        FinlandJune 16, 1993 
        IrelandJune 16, 1993
        PeruAug. 1, 1998
        New ZealandSept. 29, 2013
        IndonesiaOct. 21, 2013


      2. Otherwise —
        1. For expo visitors
          The Ministry SOMETIMES permits foreigner ham licensees issued by ANY country to operate a special-event station during a really BIG events. You can operate it in the scope of your home country license.

          Foreigners Operable Special Event Stations — 8 Times So Far
          Call SignEventTermPublic Notice by
          Ministry of Posts and Telecommunications (-2000) or
          Ministry of Internal Affairs and Communications (2001-)
          8J1WJBoy Scouts World JamboreeAug. 2 - 10, 1971#569 of Aug. 2, 1971
          8J3ITUThe 14th CCIR Kyoto General MeetingJune 7 - 23, 1973#377 of June 7, 1973
          8N1WCYWorld Amateur Radio Conference (in World Communications Year)Sept. 19 - 25, 1983#691 of Sept. 7, 1983
          8J1XPOInternational Science and Technologies Expo in Tsukuba '85Mar. 17 - Sept. 16, 1985#175 of Mar. 15, 1985
          8N1APTAPT Amateur Radio SeminarJune 10 - 17, 1994#338 of June 10, 1994
          8N3ITUThe 14th ITU Plenipotentiary Conference in KyotoSept. 17 - Oct. 14, 1994#473 of Sept. 5, 1994
          8N0WOGNagano Olympic Winter GameJan. 24 - Feb. 22, 1998#650 of Dec. 17, 1997
          8J2AIThe 2005 World Exposition, Aichi, JapanMar. 25 - Sept. 25, 2005#277 of Mar. 9, 2005
          8N23WSJBoy Scouts World JamboreeJuly 28 - Aug. 8, 2015#166 of Apr. 14, 2015


        2. Otherwise — i.e. (1) no Japanese written exam, (2) without any licenses of the ten countries above and (3) not a very big expo visitor —, you have no chance.

          But on the last occasion, if you are (1) an English speaker and have (2) a US mailing address, you can take an FCC exam even inside Japan. Some JA-based VE teams are working:
          - ARRL/VEC Teams ... Michinoku (Sendai), Ibaraki, Tokyo, Yokohama, Nagoya and Kobe
          - W5YI-VEC Teams ... Sapporo, Gumma (Maebashi) and Kyushu (Fukuoka)

    As the result, an eligible person has three ways + one special way to operate and ID, in secluded Japan:


[ General ]   [ Prefix ]   [ Suffix ]   [ Special Operation ]   [ 7J-8N ]   [ Designator ]   [ Official Criteria ]   ( callsign.jp )
Mar. 14, 2016, Ryota "Roy" Motobayashi, JJ1WTL