Navigation:
- Scroll down to this licensee’s applications.
- A Callsign opens its license & application history; an Entity Name opens the Licensee ID history.
- A Grant Date opens that day’s processing; an Effective Date opens the license record.
Notes:
- A bold Callsign was assigned as a vanity callsign.
- Active licenses are listed first, then by Effective Date; one table per Licensee ID.
With Licensee ID = ‘L01653275’
| Callsign | Region / State | Entity Name | Applicant Type |
Licensee Class | License Status |
Grant Date | Effective Date |
Cancel Date | Expire Date |
|---|---|---|---|---|---|---|---|---|---|
| KF5MDZ | 5 / TX | Callahan, Christopher C | I - Individual | G - General | A - Active | 2026-08-08 | 2026-08-08 | 2036-09-13 | |
| W5HDX | 5 / TX | Callahan, Christopher C | I - Individual | G - General | C - Canceled | 2015-02-14 | 2015-02-14 | 2016-09-13 | 2025-02-14 |
| KF5MDZ | 5 / TX | Callahan, Christopher C | I - Individual | G - General | C - Canceled | 2011-07-29 | 2012-02-01 | 2015-02-14 | 2021-07-29 |
Retrieving licensee (FRN) application history for
0021056502
Navigation:
- A vanity callsign opens its history; a ULS File Number opens the application detail.
- A Receipt Date opens that day’s applications.
Notes:
- The callsign a granted application received is shown bold on a green background, inferred from a same-day license grant on this FRN.
- Receipt dates more than a month old have a gray background.
| Receipt Date |
Applicant Callsign | Region / State |
Licensee Class | ULS File Number | Application Purpose |
Payment Date | Last Action Date |
Application Status |
Vanity callsign(s) applied for |
|---|---|---|---|---|---|---|---|---|---|
| Thu 2026-08-06 | KF5MDZ | 5 / TX | G - General | 0012143769 I - Online |
RO - Renewal Only | 2026-08-07 | 2026-08-08 | G - Granted | — |
| Mon 2026-03-09 | KF5MDZ | 5 / TX | G - General | 0011939493 I - Online |
AU - Administrative Update | (none) | 2026-03-10 | G - Granted | — |
| Tue 2022-10-11 | KF5MDZ | 5 / TX | G - General | 0010234030 I - Online |
AU - Administrative Update | (none) | 2022-10-12 | G - Granted | — |
| Mon 2022-07-11 | KF5MDZ | 5 / TX | G - General | 0010125244 I - Online |
AU - Administrative Update | (none) | 2022-07-12 | G - Granted | — |
| Tue 2019-05-28 | KF5MDZ | 5 / TX | G - General | 0008663858 I - Online |
AU - Administrative Update | (none) | 2019-05-29 | G - Granted | — |
| Thu 2018-11-08 | KF5MDZ | 5 / TX | G - General | 0008432541 I - Online |
AU - Administrative Update | (none) | 2018-11-09 | G - Granted | — |
| Mon 2017-11-06 | KF5MDZ | 5 / TX | G - General | 0007984103 I - Online |
AU - Administrative Update | (none) | 2017-11-07 | G - Granted | — |
| Fri 2016-08-26 | W5HDX | 5 / TX | G - General | 0007432977 I - Online |
MD - Modification | (none) | 2016-09-13 | G - Granted | |
| Tue 2015-01-27 | KF5MDZ | 5 / TX | G - General | 0006636463 I - Online |
MD - Modification | 2015-01-27 | 2015-02-14 | G - Granted | |
| Wed 2012-02-01 | KF5MDZ | 5 / TX | G - General | 0005056912 B - Batch |
MD - Modification | (none) | 2012-02-01 | G - Granted | — |
| Fri 2011-07-29 | KF5MDZ | 5 / TX | T - Technician | 0004821031 B - Batch |
NE - New | (none) | 2011-07-29 | G - Granted | — |