District 3
1x3 Callsigns (100)
| Callsign | Phonetic | Morse | End Date | Available Date | Status |
|---|---|---|---|---|---|
| W3SDQ | 10 | 59 | — | — | Available |
| W3SDR | 11 | 53 | 2030-09-04 | — | Active (Vanity) |
| W3SDS | 11 | 51 | 2030-09-04 | — | Active (Vanity) |
| W3SDT | 10 | 49 | — | — | Available |
| W3SDU | 11 | 53 | 2016-07-30 | 2018-07-31 | Available |
| W3SDV | 10 | 55 | 2006-01-24 | 2008-01-25 | Available |
| W3SDW | 10 | 55 | — | — | Available |
| W3SDX | 10 | 57 | — | — | Available |
| W3SDY | 10 | 59 | — | — | Available |
| W3SDZ | 10 | 57 | 2025-11-02 | — | Active |
| W3SEA | 10 | 45 | 2032-12-18 | — | Active (Vanity) |
| W3SEB | 10 | 49 | 2030-08-27 | — | Active (Vanity) |
| W3SEC | 10 | 51 | 2034-10-08 | — | Active (Vanity) |
| W3SED | 10 | 47 | 2030-12-05 | — | Active (Vanity) |
| W3SEE | 10 | 41 | — | — | Available |
| W3SEF | 10 | 49 | — | — | Available |
| W3SEG | 9 | 49 | 2034-03-20 | — | Active (Vanity) |
| W3SEH | 10 | 47 | 2030-05-25 | — | Active (Vanity) |
| W3SEI | 11 | 43 | 2014-02-13 | 2016-02-14 | Available |
| W3SEJ | 11 | 53 | 1997-10-07 | 1999-10-08 | Available |
| W3SEK | 10 | 49 | — | — | Available |
| W3SEL | 10 | 49 | — | — | Available |
| W3SEM | 9 | 47 | 2008-04-21 | 2010-04-22 | Available |
| W3SEN | 11 | 45 | 2034-12-16 | — | Active (Vanity) |
| W3SEO | 10 | 51 | — | — | Available |
| W3SEP | 10 | 51 | — | — | Available |
| W3SEQ | 10 | 53 | — | — | Available |
| W3SER | 11 | 47 | 2035-01-18 | — | Active (Vanity) |
| W3SES | 11 | 45 | — | — | Available |
| W3SET | 10 | 43 | — | — | Available |
| W3SEU | 11 | 47 | — | — | Available |
| W3SEV | 10 | 49 | — | — | Available |
| W3SEW | 10 | 49 | — | — | Available |
| W3SEX | 10 | 51 | 2028-05-06 | — | Active (Vanity) |
| W3SEY | 10 | 53 | — | — | Available |
| W3SEZ | 10 | 51 | — | — | Available |
| W3SFA | 10 | 53 | 2006-06-19 | 2008-06-20 | Available |
| W3SFB | 10 | 57 | — | — | Available |
| W3SFC | 10 | 59 | — | — | Available |
| W3SFD | 10 | 55 | — | — | Available |
| W3SFE | 10 | 49 | — | — | Available |
| W3SFF | 10 | 57 | — | — | Available |
| W3SFG | 9 | 57 | 2034-08-21 | — | Active (Vanity) |
| W3SFH | 10 | 55 | — | — | Available |
| W3SFI | 11 | 51 | — | — | Available |
| W3SFJ | 11 | 61 | — | — | Available |
| W3SFK | 10 | 57 | — | — | Available |
| W3SFL | 10 | 57 | — | — | Available |
| W3SFM | 9 | 55 | — | — | Available |
| W3SFN | 11 | 53 | — | — | Available |
| W3SFO | 10 | 59 | — | — | Available |
| W3SFP | 10 | 59 | — | — | Available |
| W3SFQ | 10 | 61 | — | — | Available |
| W3SFR | 11 | 55 | — | — | Available |
| W3SFS | 11 | 53 | — | — | Available |
| W3SFT | 10 | 51 | — | — | Available |
| W3SFU | 11 | 55 | — | — | Available |
| W3SFV | 10 | 57 | — | — | Available |
| W3SFW | 10 | 57 | — | — | Available |
| W3SFX | 10 | 59 | — | — | Available |
| W3SFY | 10 | 61 | 2028-04-23 | — | Active (Vanity) |
| W3SFZ | 10 | 59 | — | — | Available |
| W3SGA | 9 | 53 | — | — | Available |
| W3SGB | 9 | 57 | 2035-07-15 | — | Active (Vanity) |
| W3SGC | 9 | 59 | — | — | Available |
| W3SGD | 9 | 55 | — | — | Available |
| W3SGE | 9 | 49 | 2014-09-09 | 2016-09-10 | Available |
| W3SGF | 9 | 57 | — | — | Available |
| W3SGG | 8 | 57 | — | — | Available |
| W3SGH | 9 | 55 | — | — | Available |
| W3SGI | 10 | 51 | — | — | Available |
| W3SGJ | 10 | 61 | 2030-10-08 | — | Active |
| W3SGK | 9 | 57 | — | — | Available |
| W3SGL | 9 | 57 | — | — | Available |
| W3SGM | 8 | 55 | — | — | Available |
| W3SGN | 10 | 53 | — | — | Available |
| W3SGO | 9 | 59 | — | — | Available |
| W3SGP | 9 | 59 | — | — | Available |
| W3SGQ | 9 | 61 | — | — | Available |
| W3SGR | 10 | 55 | 2004-12-08 | 2006-12-09 | Available |
| W3SGS | 10 | 53 | — | — | Available |
| W3SGT | 9 | 51 | 2033-05-19 | — | Active (Vanity) |
| W3SGU | 10 | 55 | — | — | Available |
| W3SGV | 9 | 57 | — | — | Available |
| W3SGW | 9 | 57 | 2014-01-27 | 2016-01-28 | Available |
| W3SGX | 9 | 59 | — | — | Available |
| W3SGY | 9 | 61 | — | — | Available |
| W3SGZ | 9 | 59 | — | — | Available |
| W3SHA | 10 | 51 | — | — | Available |
| W3SHB | 10 | 55 | — | — | Available |
| W3SHC | 10 | 57 | — | — | Available |
| W3SHD | 10 | 53 | 2028-07-13 | — | Active (Vanity) |
| W3SHE | 10 | 47 | — | — | Available |
| W3SHF | 10 | 55 | 2032-12-07 | — | Active (Vanity) |
| W3SHG | 9 | 55 | — | — | Available |
| W3SHH | 10 | 53 | — | — | Available |
| W3SHI | 11 | 49 | 2034-04-09 | — | Active (Vanity) |
| W3SHJ | 11 | 59 | — | — | Available |
| W3SHK | 10 | 55 | — | — | Available |
| W3SHL | 10 | 55 | — | — | Available |