District 1
1x3 Callsigns (100)
| Callsign | Phonetic | Morse | End Date | Available Date | Status |
|---|---|---|---|---|---|
| W1OTA | 9 | 57 | — | — | Available |
| W1OTB | 9 | 61 | — | — | Available |
| W1OTC | 9 | 63 | — | — | Available |
| W1OTD | 9 | 59 | — | — | Available |
| W1OTE | 9 | 53 | 2011-11-26 | 2013-11-27 | Available |
| W1OTF | 9 | 61 | — | — | Available |
| W1OTG | 8 | 61 | — | — | Available |
| W1OTH | 9 | 59 | 2026-06-18 | — | Active (Vanity) |
| W1OTI | 10 | 55 | — | — | Available |
| W1OTJ | 10 | 65 | 2028-01-05 | — | Active (Vanity) |
| W1OTK | 9 | 61 | — | — | Available |
| W1OTL | 9 | 61 | — | — | Available |
| W1OTM | 8 | 59 | — | — | Available |
| W1OTN | 10 | 57 | — | — | Available |
| W1OTO | 9 | 63 | 2036-06-18 | — | Active (Vanity) |
| W1OTP | 9 | 63 | — | — | Available |
| W1OTQ | 9 | 65 | — | — | Available |
| W1OTR | 10 | 59 | 2033-04-25 | — | Active (Vanity) |
| W1OTS | 10 | 57 | — | — | Available |
| W1OTT | 9 | 55 | 2030-09-15 | — | Active (Vanity) |
| W1OTU | 10 | 59 | — | — | Available |
| W1OTV | 9 | 61 | — | — | Available |
| W1OTW | 9 | 61 | 2032-11-15 | — | Active (Vanity) |
| W1OTX | 9 | 63 | — | — | Available |
| W1OTY | 9 | 65 | — | — | Available |
| W1OTZ | 9 | 63 | — | — | Available |
| W1OUA | 10 | 61 | — | — | Available |
| W1OUB | 10 | 65 | 2026-11-08 | — | Active (Vanity) |
| W1OUC | 10 | 67 | 2017-02-26 | 2019-02-27 | Available |
| W1OUD | 10 | 63 | — | — | Available |
| W1OUE | 10 | 57 | — | — | Available |
| W1OUF | 10 | 65 | — | — | Available |
| W1OUG | 9 | 65 | — | — | Available |
| W1OUH | 10 | 63 | — | — | Available |
| W1OUI | 11 | 59 | — | — | Available |
| W1OUJ | 11 | 69 | — | — | Available |
| W1OUK | 10 | 65 | — | — | Available |
| W1OUL | 10 | 65 | 2006-04-22 | 2008-04-23 | Available |
| W1OUM | 9 | 63 | 2006-06-11 | 2008-06-12 | Available |
| W1OUN | 11 | 61 | 2025-05-24 | — | Active |
| W1OUO | 10 | 67 | — | — | Available |
| W1OUP | 10 | 67 | — | — | Available |
| W1OUQ | 10 | 69 | — | — | Available |
| W1OUR | 11 | 63 | — | — | Available |
| W1OUS | 11 | 61 | — | — | Available |
| W1OUT | 10 | 59 | 2031-04-09 | — | Active (Vanity) |
| W1OUU | 11 | 63 | — | — | Available |
| W1OUV | 10 | 65 | 2016-03-19 | 2018-03-20 | Available |
| W1OUW | 10 | 65 | — | — | Available |
| W1OUX | 10 | 67 | — | — | Available |
| W1OUY | 10 | 69 | — | — | Available |
| W1OUZ | 10 | 67 | — | — | Available |
| W1OVA | 9 | 63 | 2030-07-30 | — | Active (Vanity) |
| W1OVB | 9 | 67 | — | — | Available |
| W1OVC | 9 | 69 | — | — | Available |
| W1OVD | 9 | 65 | — | — | Available |
| W1OVE | 9 | 59 | — | — | Available |
| W1OVF | 9 | 67 | — | — | Available |
| W1OVG | 8 | 67 | — | — | Available |
| W1OVH | 9 | 65 | — | — | Available |
| W1OVI | 10 | 61 | — | — | Available |
| W1OVJ | 10 | 71 | — | — | Available |
| W1OVK | 9 | 67 | — | — | Available |
| W1OVL | 9 | 67 | — | — | Available |
| W1OVM | 8 | 65 | — | — | Available |
| W1OVN | 10 | 63 | — | — | Available |
| W1OVO | 9 | 69 | — | — | Available |
| W1OVP | 9 | 69 | — | — | Available |
| W1OVQ | 9 | 71 | — | — | Available |
| W1OVR | 10 | 65 | — | — | Available |
| W1OVS | 10 | 63 | — | — | Available |
| W1OVT | 9 | 61 | 2018-02-06 | 2020-02-07 | Available |
| W1OVU | 10 | 65 | — | — | Available |
| W1OVV | 9 | 67 | — | — | Available |
| W1OVW | 9 | 67 | — | — | Available |
| W1OVX | 9 | 69 | — | — | Available |
| W1OVY | 9 | 71 | — | — | Available |
| W1OVZ | 9 | 69 | — | — | Available |
| W1OWA | 9 | 63 | 2031-04-20 | — | Active (Vanity) |
| W1OWB | 9 | 67 | — | — | Available |
| W1OWC | 9 | 69 | — | — | Available |
| W1OWD | 9 | 65 | — | — | Available |
| W1OWE | 9 | 59 | — | — | Available |
| W1OWF | 9 | 67 | — | — | Available |
| W1OWG | 8 | 67 | — | — | Available |
| W1OWH | 9 | 65 | — | — | Available |
| W1OWI | 10 | 61 | — | — | Available |
| W1OWJ | 10 | 71 | — | — | Available |
| W1OWK | 9 | 67 | — | — | Available |
| W1OWL | 9 | 67 | 2027-09-17 | — | Active (Vanity) |
| W1OWM | 8 | 65 | — | — | Available |
| W1OWN | 10 | 63 | — | — | Available |
| W1OWO | 9 | 69 | 2036-04-03 | — | Active (Vanity) |
| W1OWP | 9 | 69 | — | — | Available |
| W1OWQ | 9 | 71 | — | — | Available |
| W1OWR | 10 | 65 | — | — | Available |
| W1OWS | 10 | 63 | — | — | Available |
| W1OWT | 9 | 61 | — | — | Available |
| W1OWU | 10 | 65 | — | — | Available |
| W1OWV | 9 | 67 | — | — | Available |