District 4
2x2 Callsigns (100)
| Callsign | Phonetic | Morse | End Date | Available Date | Status |
|---|---|---|---|---|---|
| AG4FO | 8 | 57 | 2001-02-10 | 2003-02-11 | Available |
| AG4FP | 8 | 57 | 2001-02-16 | 2003-02-17 | Available |
| AG4FQ | 8 | 59 | 2002-01-31 | 2004-02-01 | Available |
| AG4FR | 9 | 53 | 2001-02-27 | 2003-02-28 | Available |
| AG4FS | 9 | 51 | 2016-09-26 | 2018-09-27 | Available |
| AG4FT | 8 | 49 | 2030-08-07 | — | Active |
| AG4FU | 9 | 53 | 2001-05-15 | 2003-05-16 | Available |
| AG4FV | 8 | 55 | 2028-05-28 | — | Active |
| AG4FW | 8 | 55 | 2020-05-19 | 2022-05-20 | Available |
| AG4FX | 8 | 57 | 2008-03-11 | 2010-03-12 | Available |
| AG4FY | 8 | 59 | 2008-01-23 | 2010-01-24 | Available |
| AG4FZ | 8 | 57 | 2036-04-30 | — | Active |
| AG4GA | 7 | 51 | 2028-02-25 | — | Active |
| AG4GB | 7 | 55 | 2030-08-23 | — | Active |
| AG4GC | 7 | 57 | 2001-03-23 | 2003-03-24 | Available |
| AG4GD | 7 | 53 | 2036-07-15 | — | Active (Vanity) |
| AG4GE | 7 | 47 | 2024-11-09 | — | Active |
| AG4GF | 7 | 55 | 2030-07-13 | — | Active |
| AG4GG | 6 | 55 | 2030-08-15 | — | Active |
| AG4GH | 7 | 53 | 2031-02-20 | — | Active |
| AG4GI | 8 | 49 | 2031-01-30 | — | Active |
| AG4GJ | 8 | 59 | 2031-02-23 | — | Active |
| AG4GK | 7 | 55 | 2029-05-24 | — | Active |
| AG4GL | 7 | 55 | 2031-06-18 | — | Active |
| AG4GM | 6 | 53 | 2034-03-22 | — | Active |
| AG4GN | 8 | 51 | 2021-02-28 | 2023-03-01 | Available |
| AG4GO | 7 | 57 | 2030-05-31 | — | Active |
| AG4GP | 7 | 57 | 2011-03-05 | 2013-03-06 | Available |
| AG4GQ | 7 | 59 | 2028-03-12 | — | Active |
| AG4GR | 8 | 53 | 2031-11-16 | — | Active |
| AG4GS | 8 | 51 | 2031-03-01 | — | Active |
| AG4GT | 7 | 49 | 2029-05-06 | — | Active |
| AG4GU | 8 | 53 | 2001-03-27 | 2003-03-28 | Available |
| AG4GV | 7 | 55 | 2031-02-07 | — | Active |
| AG4GW | 7 | 55 | 2034-02-01 | — | Active |
| AG4GX | 7 | 57 | 2018-01-18 | 2020-01-19 | Available |
| AG4GY | 7 | 59 | 2021-02-20 | 2023-02-21 | Available |
| AG4GZ | 7 | 57 | 2031-06-18 | — | Active |
| AG4HA | 8 | 49 | 2030-02-25 | — | Active (Vanity) |
| AG4HB | 8 | 53 | 2001-04-03 | 2003-04-04 | Available |
| AG4HC | 8 | 55 | 2025-03-08 | — | Active (Vanity) |
| AG4HD | 8 | 51 | 2022-05-12 | 2024-05-13 | Available |
| AG4HE | 8 | 45 | 2001-05-11 | 2003-05-12 | Available |
| AG4HF | 8 | 53 | 2026-05-15 | — | Active |
| AG4HG | 7 | 53 | 2035-05-11 | — | Active |
| AG4HH | 8 | 51 | 2031-03-19 | — | Active |
| AG4HI | 9 | 47 | 2016-07-12 | 2018-07-13 | Available |
| AG4HJ | 9 | 57 | 2001-05-30 | 2003-05-31 | Available |
| AG4HK | 8 | 53 | 2002-12-10 | 2004-12-11 | Available |
| AG4HL | 8 | 53 | 2018-04-21 | 2020-04-22 | Available |
| AG4HM | 7 | 51 | 2001-07-03 | 2003-07-04 | Available |
| AG4HN | 9 | 49 | 2020-10-31 | 2022-11-01 | Available |
| AG4HO | 8 | 55 | 2001-05-01 | 2003-05-02 | Available |
| AG4HP | 8 | 55 | 2021-06-22 | 2023-06-23 | Available |
| AG4HQ | 8 | 57 | 2014-09-09 | 2016-09-10 | Available |
| AG4HR | 9 | 51 | 2027-12-05 | — | Active |
| AG4HS | 9 | 49 | 2010-09-29 | 2012-09-30 | Available |
| AG4HT | 8 | 47 | 2028-06-12 | — | Active |
| AG4HU | 9 | 51 | 2002-03-28 | 2004-03-29 | Available |
| AG4HV | 8 | 53 | 2021-02-19 | 2023-02-20 | Available |
| AG4HW | 8 | 53 | 2030-05-12 | — | Active |
| AG4HX | 8 | 55 | 2016-08-01 | 2018-08-02 | Available |
| AG4HY | 8 | 57 | 2018-09-28 | 2020-09-29 | Available |
| AG4HZ | 8 | 55 | 2020-09-21 | 2022-09-22 | Available |
| AG4IA | 9 | 45 | 2021-08-20 | 2023-08-21 | Available |
| AG4IB | 9 | 49 | 2023-09-21 | 2025-09-22 | Available |
| AG4IC | 9 | 51 | 2027-10-11 | — | Active |
| AG4ID | 9 | 47 | 2030-01-07 | — | Active |
| AG4IE | 9 | 41 | 2035-08-11 | — | Active |
| AG4IF | 9 | 49 | 2004-08-31 | 2006-09-01 | Available |
| AG4IG | 8 | 49 | 2002-03-07 | 2004-03-08 | Available |
| AG4IH | 9 | 47 | 2017-07-16 | 2019-07-17 | Available |
| AG4II | 10 | 43 | 2021-02-21 | 2023-02-22 | Available |
| AG4IJ | 10 | 53 | 2027-06-24 | — | Active |
| AG4IK | 9 | 49 | 2010-03-03 | 2012-03-04 | Available |
| AG4IL | 9 | 49 | 2025-02-21 | — | Active (Vanity) |
| AG4IM | 8 | 47 | 2032-01-22 | — | Active |
| AG4IN | 10 | 45 | 2029-05-13 | — | Active |
| AG4IO | 9 | 51 | 2031-05-07 | — | Active |
| AG4IP | 9 | 51 | 2015-05-29 | 2017-05-30 | Available |
| AG4IQ | 9 | 53 | 2005-02-03 | 2007-02-04 | Available |
| AG4IR | 10 | 47 | 2030-11-19 | — | Active |
| AG4IS | 10 | 45 | 2001-10-12 | 2003-10-13 | Available |
| AG4IT | 9 | 43 | 2030-06-25 | — | Active |
| AG4IU | 10 | 47 | 2020-09-22 | 2022-09-23 | Available |
| AG4IV | 9 | 49 | 2011-05-17 | 2013-05-18 | Available |
| AG4IW | 9 | 49 | 2014-02-08 | 2016-02-09 | Available |
| AG4IX | 9 | 51 | 2031-05-21 | — | Active |
| AG4IY | 9 | 53 | 2011-04-10 | 2013-04-11 | Available |
| AG4IZ | 9 | 51 | 2031-02-22 | — | Active |
| AG4JA | 9 | 55 | 2001-07-26 | 2003-07-27 | Available |
| AG4JB | 9 | 59 | 2032-08-17 | — | Active (Vanity) |
| AG4JC | 9 | 61 | 2012-02-25 | 2014-02-26 | Available |
| AG4JD | 9 | 57 | 2011-05-15 | 2013-05-16 | Available |
| AG4JE | 9 | 51 | 2024-03-05 | 2026-03-06 | Available |
| AG4JF | 9 | 59 | 2003-05-20 | 2005-05-21 | Available |
| AG4JG | 8 | 59 | 2001-07-03 | 2003-07-04 | Available |
| AG4JH | 9 | 57 | 2028-08-24 | — | Active |
| AG4JI | 10 | 53 | 2029-06-18 | — | Active |
| AG4JJ | 10 | 63 | 2035-02-28 | — | Active |