3B8    - Lubo, OM5ZW will be active holiday style as  3B8/OM5ZW  from Mauri-
         tius (AF-049) from 29 April to 6 May. He will operate CW, SSB, RTTY
         and FT8 on 80-10 metres. QSL via LoTW and Club Log's OQRS. [TNX The
         Daily DX]

4X     - The "Land of Craters" programme sees  four special stations operate
         from the Makhteshim ("craters") in the Negev desert of Israel.  The
         first  three activities  were conducted  by 4X0ARF (November 2020),
         4X0GDL (April-May 2021) and 4X0KTN (November 2021)  Look for 4X0RMN
         to be QRV  from  Makhtesh Ramon  (Ramon Crater),  Israel's  largest
         national park, on 13-14 May.  Activity will be on 80-10 metres  CW,
         SSB and FT8,  and the QO-100 satellite  SSB and CW.  QSL via  4X6ZM
         (direct or bureau), LoTW and eQSL.  A certificate will be available
         for working 3 out of 4 stations: see https://www.iarc.org/craters/.
         [TNX 4X6ZM]

EA     - Representing  the  three  provinces  of  Aragon,  special callsigns
         EG2SJH (Huesca),  EG2SJT (Teruel),  and EG2SJZ (Zaragoza)  will  be
         activated on 23 April to celebrate Day of Aragon  and  the name-day
         of  San Jorge  (St. George,  Aragon's  patron saint).  QSL via  the
         bureau.

F      - Special callsign TM2IF  will be activated  between 22 April  and 13
         June as a tribute to Jose-Antonio Gurutzarri "Guru" Jauregi, EA2IF.
         An outstanding personality of the Summits On The Air programme,  he
         passed away on 11 March aged only 57. QSL via eQSL, paper QSLs will
         not be available.

HK0    - Renato, PY8WW will be active as  HK0/PY8WW  from  San Andres Island
         (NA-033) on  7-12 May.  He plans to be QRV on  40-6 metres,  with a
         focus on the Magic Band. QSL via home call.

I      - II1WRTC, II2WRTC,  II3WRTC,  II4WRTC,  II5WRTC,  II6WRTC,  II7WRTC,
         II8WRTC, II9WRTC,  II0WRTC, IR1WRTC and IO0WRTC (Sardinia)  are the
         special callsigns  being activated  until the end  of  the  IARU HF
         Championship  (10 July at 11.59 UTC)  to promote  the  World Radio-
         sport Team Championship  to be held in Italy in  July 2023  [425DXN
         1600]. See https://www.wrtc2022.it/en/wrtc2022-award-19.asp for the
         certificate. Operations started on 1 January; 102 days later, on 12
         April at  14.03 UTC, the  1,000,000th  QSO was made with AB4SF.  An
         application  has been filed with  Guinness World Records  for  "the
         fastest one million amateur radio contacts by an organization".

I      - Alex, IK8YFU will be active as  ID9/IK8YFU from  Lipari Island (EU-
         017) on 21-25 April.  He will operate SSB and FT8  on the HF bands.
         QSL via LoTW or direct to home call. [TNX DX World]

I      - Look for IY0CG, IY0GA (Sardinia),  IY0IMD,  IY0ORP,  IY0TC,  IY1MR,
         IY1SM,  IY1SP, IY1TO,  IY4FGM, IY5PIS, IY6GM and IY7M  to be active
         during the International Marconi Day (23 April). QSL via operators'
         instructions.  These stations are affiliated to the  "Coordinamento
         Stazioni  Marconiane  Italiane"   (http://csmi.altervista.org/wp/),
         which gathers amateur radio stations operating from historic Marco-
         ni sites located in Italy. [TNX IS0JMA]

JA     - JI3DST/6, JJ5RBH/6 and JJ5RBH/p will be active  from  Miyako Island
         (AS-079) between 20 April and 9 May. Look for activity on 80-2m CW,
         SSB and FT8.  See qrz.com for QSLling instructions.  [TNX The Daily
         DX]

JA     - Look for Kenji, JA4GXS/4 to be QRV from  Ohzu/Otsu Island  (AS-117)
         on  30 April-1 May.  He will operate CW, SSB and FT8  on 40, 20, 17
         and 6 metres. QSL via home call, direct or bureau. [TNX DX World]

LU_ant - The Argentinian icebreaker "Almirante Irizar" (LU2AIB) will stop at
         General San Martin Base  on  Barry Island, Antarctica (AN-016)  for
         four days.  Crew member Claudio, LU3DCK expects to go ashore and be
         active as LU1ZD between 15 and 18 April. QSL direct to LU4DXU.

OE     - Special  event station OE22M  will be active to commemorate the an-
         niversary  of Guglielmo Marconi's birth  (25 April 1874)  and  take
         part in the  International Marconi Day  (23 April).  QSL via OE1YPP
         (bureau) or direct to DokuFunk, OE22M, An den Steinfeldern 4A, 1230
         Wien, Austria.

PY     - Vinicius, PU2VLW will be active as ZY2WCX from Sao Sebastiao Island
         (SA-028) on 15-17 April. He will operate CW, SSB and FT8 on 80, 15,
         12 and 10 metres,  according to the band privileges afforded by his
         licence class. QSL via PU2VLW (direct only), LoTW, Club Log.

V4     - Once again John, W5JON will be active as V47JA from  St. Kitts (NA-
         104) on 20-28 April. He will operate SSB and FT8 on 160-6m. QSL via
         LoTW, or direct only to W5JON. [TNX NG3K]

W      - Gene, N0MHJ will be active as N0MHJ/4 from Garden Key, Dry Tortugas
         (NA-079) on 22-25 April. He will operate CW and SSB on 40, 20 and 6
         metres, starting around 13 UTC and ending around 21 UTC  on a daily
         basis  (see https://www.n0mhj.net/  for details  about his  planned
         "hourly operating sked"). QSL via LoTW or direct to home call.

YO     - YO22WARD is the special callsigns for members of the  Federatia Ro-
         mana de Radioamatorism to celebrate World Amateur Radio Day on  15-
         25 April. QSL via LoTW and eQSL.