Caribbean
2x2 Callsigns (100)
| Callsign | Phonetic | Morse | End Date | Available Date | Status |
|---|---|---|---|---|---|
| NP4PC | 10 | 61 | 2029-08-04 | — | Active (Vanity) |
| NP4PD | 10 | 57 | 2026-03-19 | — | Active |
| NP4PE | 10 | 51 | — | — | Available |
| NP4PF | 10 | 59 | 2027-05-09 | — | Active (Vanity) |
| NP4PG | 9 | 59 | — | — | Available |
| NP4PH | 10 | 57 | 2005-05-11 | 2007-05-12 | Available |
| NP4PI | 11 | 53 | 2028-05-19 | — | Active |
| NP4PJ | 11 | 63 | 2016-05-09 | 2018-05-10 | Available |
| NP4PK | 10 | 59 | — | — | Available |
| NP4PL | 10 | 59 | 2022-12-20 | 2024-12-21 | Available |
| NP4PM | 9 | 57 | 2027-01-21 | — | Active (Vanity) |
| NP4PN | 11 | 55 | 2006-04-11 | 2008-04-12 | Available |
| NP4PO | 10 | 61 | 2005-06-01 | 2007-06-02 | Available |
| NP4PP | 10 | 61 | 2016-11-18 | 2018-11-19 | Available |
| NP4PQ | 10 | 63 | 2028-11-24 | — | Active (Vanity) |
| NP4PR | 11 | 57 | 2028-05-11 | — | Active (Vanity) |
| NP4PS | 11 | 55 | 2036-09-23 | — | Active |
| NP4PT | 10 | 53 | 2036-03-29 | — | Active |
| NP4PU | 11 | 57 | 2005-08-09 | 2007-08-10 | Available |
| NP4PV | 10 | 59 | — | — | Available |
| NP4PW | 10 | 59 | — | — | Available |
| NP4PX | 10 | 61 | 2014-04-19 | 2016-04-20 | Available |
| NP4PY | 10 | 63 | — | — | Available |
| NP4PZ | 10 | 61 | 2031-04-01 | — | Active (Vanity) |
| NP4QA | 10 | 57 | 2005-10-04 | 2007-10-05 | Available |
| NP4QB | 10 | 61 | — | — | Available |
| NP4QC | 10 | 63 | — | — | Available |
| NP4QD | 10 | 59 | 2016-03-03 | 2018-03-04 | Available |
| NP4QE | 10 | 53 | — | — | Available |
| NP4QF | 10 | 61 | 2035-07-19 | — | Active |
| NP4QG | 9 | 61 | — | — | Available |
| NP4QH | 10 | 59 | 2017-01-15 | 2019-01-16 | Available |
| NP4QI | 11 | 55 | — | — | Available |
| NP4QJ | 11 | 65 | — | — | Available |
| NP4QK | 10 | 61 | — | — | Available |
| NP4QL | 10 | 61 | 2005-08-28 | 2007-08-29 | Available |
| NP4QM | 9 | 59 | — | — | Available |
| NP4QN | 11 | 57 | 2016-01-16 | 2018-01-17 | Available |
| NP4QO | 10 | 63 | 2005-10-25 | 2007-10-26 | Available |
| NP4QP | 10 | 63 | 2019-02-09 | 2021-02-10 | Available |
| NP4QQ | 10 | 65 | — | — | Available |
| NP4QR | 11 | 59 | 2002-09-05 | 2004-09-06 | Available |
| NP4QS | 11 | 57 | — | — | Available |
| NP4QT | 10 | 55 | 2005-03-09 | 2007-03-10 | Available |
| NP4QU | 11 | 59 | 1998-12-30 | 2000-12-31 | Available |
| NP4QV | 10 | 61 | — | — | Available |
| NP4QW | 10 | 61 | — | — | Available |
| NP4QX | 10 | 63 | 2005-08-01 | 2007-08-02 | Available |
| NP4QY | 10 | 65 | 2005-10-04 | 2007-10-05 | Available |
| NP4QZ | 10 | 63 | 2005-07-31 | 2007-08-01 | Available |
| NP4RA | 11 | 51 | 2019-11-23 | 2021-11-24 | Available |
| NP4RB | 11 | 55 | 2029-01-01 | — | Active (Vanity) |
| NP4RC | 11 | 57 | 2031-09-17 | — | Active (Vanity) |
| NP4RD | 11 | 53 | 2029-10-01 | — | Active (Vanity) |
| NP4RE | 11 | 47 | 2030-03-13 | — | Active (Vanity) |
| NP4RF | 11 | 55 | 2027-04-05 | — | Active |
| NP4RG | 10 | 55 | 2029-01-01 | — | Active (Vanity) |
| NP4RH | 11 | 53 | 2031-08-13 | — | Active |
| NP4RI | 12 | 49 | — | — | Available |
| NP4RJ | 12 | 59 | 2028-02-10 | — | Active |
| NP4RK | 11 | 55 | — | — | Available |
| NP4RL | 11 | 55 | 2026-03-25 | — | Active |
| NP4RM | 10 | 53 | 2030-04-07 | — | Active (Vanity) |
| NP4RN | 12 | 51 | 2035-09-30 | — | Active |
| NP4RO | 11 | 57 | 2019-03-03 | 2021-03-04 | Available |
| NP4RP | 11 | 57 | 2016-06-05 | 2018-06-06 | Available |
| NP4RQ | 11 | 59 | 2015-10-25 | 2017-10-26 | Available |
| NP4RR | 12 | 53 | 2029-06-11 | — | Active (Vanity) |
| NP4RS | 12 | 51 | 2005-09-21 | 2007-09-22 | Available |
| NP4RT | 11 | 49 | 2036-03-24 | — | Active (Vanity) |
| NP4RU | 12 | 53 | 2012-03-10 | 2014-03-11 | Available |
| NP4RV | 11 | 55 | — | — | Available |
| NP4RW | 11 | 55 | 2025-11-28 | — | Active |
| NP4RX | 11 | 57 | 2020-02-29 | 2022-03-01 | Available |
| NP4RY | 11 | 59 | 2028-12-27 | — | Active (Vanity) |
| NP4RZ | 11 | 57 | 2025-12-08 | — | Active |
| NP4SA | 11 | 49 | 2027-12-29 | — | Active (Vanity) |
| NP4SB | 11 | 53 | 2026-04-09 | — | Active |
| NP4SC | 11 | 55 | — | — | Available |
| NP4SD | 11 | 51 | 2016-01-19 | 2018-01-20 | Available |
| NP4SE | 11 | 45 | 2005-11-13 | 2007-11-14 | Available |
| NP4SF | 11 | 53 | 2004-03-29 | 2006-03-30 | Available |
| NP4SG | 10 | 53 | 2029-03-23 | — | Active |
| NP4SH | 11 | 51 | 2008-10-26 | 2010-10-27 | Available |
| NP4SI | 12 | 47 | 2015-10-26 | 2017-10-27 | Available |
| NP4SJ | 12 | 57 | 2005-06-28 | 2007-06-29 | Available |
| NP4SK | 11 | 53 | — | — | Available |
| NP4SL | 11 | 53 | — | — | Available |
| NP4SM | 10 | 51 | 2026-03-14 | — | Active |
| NP4SN | 12 | 49 | — | — | Available |
| NP4SO | 11 | 55 | — | — | Available |
| NP4SP | 11 | 55 | 2025-10-24 | — | Active |
| NP4SQ | 11 | 57 | 2030-12-03 | — | Active (Vanity) |
| NP4SR | 12 | 51 | — | — | Available |
| NP4SS | 12 | 49 | 2028-02-21 | — | Active (Vanity) |
| NP4ST | 11 | 47 | 2023-07-27 | 2025-07-28 | Available |
| NP4SU | 12 | 51 | 1997-07-31 | 1999-08-01 | Available |
| NP4SV | 11 | 53 | — | — | Available |
| NP4SW | 11 | 53 | 2027-09-18 | — | Active |
| NP4SX | 11 | 55 | 2007-04-23 | 2009-04-24 | Available |