PROFILE
History / Affiliations / Contesting / ARDF
Articles, Appearance, etc.
Domestic Licence / Other Licences
Articles, Appearance, etc.
Domestic Licence / Other Licences
History
Entered JH2YQB (Tokai Junior-High-School Amateur Radio Club) as a proper member.
May. ??, 2009
Got a License of 4th Class Amateur Radio Operator
Aug. 31, 2009
My First QSO, on 7MHz, with JL6QME (Kurate, Fukuoka Pref.)
Sep. 14, 2009
Got a License of 3rd Class Amateur Radio Operator
Jan. 25, 2010
Got Licensed as a personal call sign "JR2KHB" in Nagoya-city, Aichi-pref. with 144, 430 and 1200 MHz band, and with only FM mode.
May. 25, 2011
Added 50MHz Band(SSB, FM, CW and AM mode) to my station license.
Aug. 19, 2011
Passed the exam of 1st Class Operator License.
Sep. 12, 2011
Got a license of 1st Class Amateur Radio Operator.
Oct. 14, 2011
Updated my station license (adding HF Band, etc.)
Jan. 23, 2012
Entered JA2YBN (Tokai Senior-High-School Radio and Sciense Club)
Apr. ??, 2012
Moved to Okazaki-city, Aichi-pref.
Sep. ??, 2013
As Graduated Tokai S.H.C, became a support member of JA2YBN.
Mar. 31, 2015
Moved to Saitama-city, Saitama-Pref.
Mar. ??, 2015
Entered Waseda Univercity (Tokyo).
Apr. 01, 2015
Amended the station license (QRO 144MHz to 20W, newly registered 4 rigs, etc.)
May. 12, 2015
Periodic renewal of my station license (We have to do every 5 years in Japan.)
May. 25, 2016
Entered Waseda Univercity Radio Communication Club (JH1YDT).
Aug. 01, 2015
Belonging to the office of JARL Saitama-Branch (- Mar., 2019)
Aug. 28, 2016
Obtained the UK Foundation Licence and the callsign M6YQB.
Aug. 31, 2017
YOTA-Japan established.
Dec. 20, 2017
Upgrading the UK Foundation Licence to the Full licence : M6YQB to M0YQB; by HAREC certification.
May. 31, 2019
Obtained the US' FCC Amateur Extra and the callsign AE0KC.
Jul. 24, 2020
Moved to Yokohama-city, Kanagawa-Pref.
Sep. 25, 2020
Amended my station license (adding 5.6GHz ATV, digi modes, etc.)
Dec. 11, 2020
Periodic renewal of JA's portable station license
May. 25, 2021
Affiliation
Contesting
14th All Gifu Contest（JARL Gifu Branch）
Jun 12, 2011 at Kasamatsu Town, Gifu Pref
Cat. of Internal stations, 144/430MHz Band（G-SPD)
Rank 1
Cat. of Internal stations, 144/430MHz Band（G-SPD)
Rank 1
CQ WPX SSB
Mar 30-31, 2013 at Nagoya City, Aichi Pref
Rookie Low Power ALL BANDS
Rank 1 in JA2, Rank 10 in Asia.
Rookie Low Power ALL BANDS
Rank 1 in JA2, Rank 10 in Asia.
26th Shizuoka Contest（JARL Shizuoka Branch）
May 3, 2016 at Mt.Hongu (Toyokawa city, Aichi pref)
Cat. of External stations, Single OP, Phone & CW 1200MHz Band（F1200X)
Rank 1
Cat. of External stations, Single OP, Phone & CW 1200MHz Band（F1200X)
Rank 1
... and many other participations including from Club stations and as guest operations.
ARDF
15th Japan Highschool Students ARDF Competition Jul 28-29, 2018
Agano City, Nigata Pref. Japan Highschool Amateur Radio League
- 3.5MHz Sprint
- M21 JR2KHB 0:44:03 [12345S12345B]
- 144MHz Classic
- M21 JR2KHB 1:45:20 [-23-5B]
Hokuriku Area ARDF Competition 2019/9/15
Kurobe City, Toyama Pref. JARL Hokuriku Regional HQ
- 144MHz Classic
- M21 JR2KHB 1:57:35 [ 234 B]
Articles, Appearance, etc.
Appearance
ハムのラジオ (Ham's Radio)(Podcast/Radio Narita)
occasionally since January 2020.
occasionally since January 2020.
Lecture
"YOTA Japan わかもの企画：みんなで考えるアマチュア無線の未来"
（YOTA Japan Program: Let's think of the future of hamradio），
バーチャル・ハムフェス 2020 (Virtual Ham Festival 2020), 2020/11/01. （YouTube Archive）
（YOTA Japan Program: Let's think of the future of hamradio），
バーチャル・ハムフェス 2020 (Virtual Ham Festival 2020), 2020/11/01. （YouTube Archive）
Article
"ハムクラブの Slack 入門" (Slack, for ham clubs).
CQ ham radio, vol.75(9), 76-77. Sep 2019. JR2KHB.
CQ ham radio, vol.75(9), 76-77. Sep 2019. JR2KHB.
Lecture
"21世紀の青少年育成 ―欧州YOTAと日本での展開―",
("Youth Cultivation in the 21st Century - Europe's YOTA & its expansion to Japan -")
Irago Ham's meeting, Irago Hotel & Resort, 8 February 2020.
("Youth Cultivation in the 21st Century - Europe's YOTA & its expansion to Japan -")
Irago Ham's meeting, Irago Hotel & Resort, 8 February 2020.
Projecting, Appearance
"わかもの無線電話相談室"
("Young Amateur's Telephone Consulting Room")
in a broadcast program ハムのラジオ (Ham's Radio)(Podcast/Radio Narita), occasionally during June 2019 - January 2020
("Young Amateur's Telephone Consulting Room")
in a broadcast program ハムのラジオ (Ham's Radio)(Podcast/Radio Narita), occasionally during June 2019 - January 2020
Article
"YOTA @ ドイツ HAM RADIO".
("YOTA @ HAM RADIO in Germany")
CQ ham radio, vol.74(8), 30-31. Aug 2019. JR2KHB.
("YOTA @ HAM RADIO in Germany")
CQ ham radio, vol.74(8), 30-31. Aug 2019. JR2KHB.
Lecture
"YOTA Japan"
IARU R1 International Youth Meeting (HAM RADIO), Messe (Friedrichshafen, Germany), 22 June 2019
IARU R1 International Youth Meeting (HAM RADIO), Messe (Friedrichshafen, Germany), 22 June 2019
Supervision (a theater work)
"僕らの力で世界があと何回救えたか"
("How many times we could save the world by ourselves")
タカハ劇団 (Takaha Theatrical Company)),
Screenplay / Produce: Aya TAKAHA,
2019/02/08-14, Amateur radio supervision
(related tweets (Togetter))
("How many times we could save the world by ourselves")
タカハ劇団 (Takaha Theatrical Company)),
Screenplay / Produce: Aya TAKAHA,
2019/02/08-14, Amateur radio supervision
(related tweets (Togetter))
Article
"青春よ、空へ！学校クラブ訪問 #6 南山男子部アマチュア無線クラブ".
("Your Teenage Time on the Air! - Visit School Ham Club - #6 Nanazan Boy's Senior & Junior High School")
CQ ham radio, vol.73(11), 31-33. Nov 2018. JR2KHB.
("Your Teenage Time on the Air! - Visit School Ham Club - #6 Nanazan Boy's Senior & Junior High School")
CQ ham radio, vol.73(11), 31-33. Nov 2018. JR2KHB.
Article
"青春よ、空へ！学校クラブ訪問 #5 水戸一高アマチュア無線クラブ".
("Your Teenage Time on the Air! - Visit School Ham Club - #5 Mito First High School")
CQ ham radio, vol.73(9), 44-46. Sep 2018. JR2KHB.
("Your Teenage Time on the Air! - Visit School Ham Club - #5 Mito First High School")
CQ ham radio, vol.73(9), 44-46. Sep 2018. JR2KHB.
Appearance
Report
"Japan’s Participation in YOTA (Youngsters on the Air)",
The 17th Triennial conference of the IARU Region 3 (Document 18/XVII/015 Attachment),
Aug 2, 2018. JE1XUZ & JR2KHB
The 17th Triennial conference of the IARU Region 3 (Document 18/XVII/015 Attachment),
Aug 2, 2018. JE1XUZ & JR2KHB
Lecture
"21世紀の青少年育成 ―欧州YOTAと日本への導入―",
("Youth Cultivation in the 21st Century - Europe's YOTA & its Introducing to Japan -")
KANHAM2018 DX Forum, Ikeda Municipal Culture Plaza 2018/07/14.
(I used these videos duirng the lecture:
RSGB's YOTA 2017 Daily Diary - Friday 11 August, YOTA highlights
21st Century Hobby video - with subtitles)
("Youth Cultivation in the 21st Century - Europe's YOTA & its Introducing to Japan -")
KANHAM2018 DX Forum, Ikeda Municipal Culture Plaza 2018/07/14.
(I used these videos duirng the lecture:
RSGB's YOTA 2017 Daily Diary - Friday 11 August, YOTA highlights
21st Century Hobby video - with subtitles)
Article
"青春よ、空へ！学校クラブ訪問 #4 福井高専アマチュア無線研究会".
("Your Teenage Time on the Air! - Visit School Ham Club - #4 National Institute of Technology, Fukui College")
CQ ham radio, vol.73(7), 34-36. Jul 2018. JR2KHB.
("Your Teenage Time on the Air! - Visit School Ham Club - #4 National Institute of Technology, Fukui College")
CQ ham radio, vol.73(7), 34-36. Jul 2018. JR2KHB.
Article
"青春よ、空へ！学生クラブ訪問 #3 Local Junior Radio Club".
("Your Teenage Time on the Air! - Visit School Ham Club - #3 Local Junior Radio Club")
CQ ham radio, vol.73(6), 23-25. Jun 2018. JR2KHB.
("Your Teenage Time on the Air! - Visit School Ham Club - #3 Local Junior Radio Club")
CQ ham radio, vol.73(6), 23-25. Jun 2018. JR2KHB.
Article
"青春よ、空へ！学校クラブ訪問 #2 城北中学校・高等学校".
("Your Teenage Time on the Air! - Visit School Ham Club - #2 Johoku Junior / Senior High School")
CQ ham radio, vol.73(4), 34-37. Apr 2018. JR2KHB.
("Your Teenage Time on the Air! - Visit School Ham Club - #2 Johoku Junior / Senior High School")
CQ ham radio, vol.73(4), 34-37. Apr 2018. JR2KHB.
Lecture
"21世紀の青少年育成 ―欧州YOTAに学ぶ―",
("Youth Cultivation in the 21st Century - Learned from Europe's YOTA -")
JARL Saitama Branch Ham Festival, Misato City Culture Hall 2018/03/18.
(I used this video duirng the lecture:
RSGB's YOTA 2017 Daily Diary - Friday 11 August, YOTA highlights)
("Youth Cultivation in the 21st Century - Learned from Europe's YOTA -")
JARL Saitama Branch Ham Festival, Misato City Culture Hall 2018/03/18.
(I used this video duirng the lecture:
RSGB's YOTA 2017 Daily Diary - Friday 11 August, YOTA highlights)
Article
"青春よ、空へ！学校クラブ訪問 #1 東海中学校・高等学校".
("Your Teenage Time on the Air! - Visit School Ham Club - #1 Tokai Junior / Senior High School")
CQ ham radio, vol.73(2), 24-26. Feb 2018. JR2KHB.
("Your Teenage Time on the Air! - Visit School Ham Club - #1 Tokai Junior / Senior High School")
CQ ham radio, vol.73(2), 24-26. Feb 2018. JR2KHB.
Article
"世界の若手ハム集う！ YOTAキャンプUK参加記".
("World's young hams gathered! YOTA camp UK participation report")
CQ ham radio, vol.72(12), 24-27. Dec 2017. JE1XUZ, JR2KHB.
("World's young hams gathered! YOTA camp UK participation report")
CQ ham radio, vol.72(12), 24-27. Dec 2017. JE1XUZ, JR2KHB.
Appearance
Article
"いま見直したい、電子ログ" ("E-log, which should be revised now"). コンテストガイドブック (Contest Guide Book).
2017, vol. 22, 93-99. JR2KHB.
2017, vol. 22, 93-99. JR2KHB.
Domestic Operator License in Japan
Amateur First-Class Radio Operator
(equivalent to HAREC)
(equivalent to HAREC)
Domestic Station Licenses
Portable Station (Okazaki city, Aichi pref.)
Call Sign: JR2KHB
Licensed Bands and Power
1.9MHz Band ... 50W 3.5MHz Band ... 50W 3.8MHz Band ... 50W 7MHz Band ... 50W 10MHz Band ... 50W 14MHz Band ... 50W 18MHz Band ... 50W 21MHz Band ... 50W 24MHz Band ... 50W 28MHz Band ... 50W 50MHz Band ... 50W 144MHz Band ... 10W 430MHz Band ... 10W 1.2GHz Band ... 10W 5.6GHz Band ... 1W
The First Issued Day... 25 May 2011
The Expiry Date ... 24 May 2026
Details
Fixed Station (Susono city, Shizuoka pref. Shared)
Call Sign: JR2KHB
Licensed Bands and Power
1.9MHz Band ... 1 kW 3.5MHz Band ... 1 kW 3.8MHz Band ... 1 kW 7MHz Band ... 1 kW 10MHz Band ... 1 kW 14MHz Band ... 1 kW 18MHz Band ... 1 kW 21MHz Band ... 1 kW 24MHz Band ... 1 kW 28MHz Band ... 200 W 50MHz Band ... 200 W
The First Issued Date ... 18 Mar 2020
The Expiry Date ... 17 Mar 2025
Details
Other Licenses
The UK Full Licence M#0YQB
On 31 Aug 2017, the Foundation licence M6YQB licenced. On 31 May 2019, upgrading to the Full class by HAREC certification (i.e., CEPT T/R 61-02) of Japan's 1st class operator licence.
"#" can be usually ignored, but in the case of operation in UK except England it is replaced to an appropriate letter indicating the region.
CEPT T/R 61-01 (International operability agreement of amateur radio stations) is applied.
The USA FCC Amateur Extra AE0KC
Took exam to obtain CSCE on 21 Jul 2020. The callsign was issued on 24 Jul.