Retrieving license, trustee, & application history for
K0SS
K0SS is restricted to Amateur Extra class operators.
Navigation:
- Scroll down to the applications that requested this callsign.
- An Entity Name opens everything filed under that licensee’s FCC Registration Number.
- A Grant Date opens all processing on that day; an Effective Date opens the license record.
Notes:
- Column headings link to an explanation of the column.
- A bold Applicant Type marks a vanity callsign assignment.
- Active licenses are listed first, then the rest by Effective Date, newest first.
| Entity Name | Applicant Type |
Licensee Class | Region / State | License Status |
Grant Date | Effective Date |
Cancel Date | Expire Date |
|---|---|---|---|---|---|---|---|---|
| TRANCHINA, MICHAEL S | I - Individual | E - Amateur Extra | 4 / FL | A - Active | 2025-06-21 | 2025-06-21 | 2035-06-21 | |
| STELK, SAMUEL B | I - Individual | E - Amateur Extra | 0 / NE | C - Canceled | 2002-11-05 | 2002-11-05 | 2011-07-09 | 2012-12-22 |
Retrieving applications for
K0SS
K0SS is restricted to Amateur Extra class operators.
Navigation:
- An Applicant callsign opens that callsign’s history; an Entity Name opens the applicant’s history.
- A ULS File Number opens the application detail; a Receipt Date opens that day’s applications.
Notes:
- Two dates or purposes in one row mean the application was amended or withdrawn: the latest change is on top, the original underneath.
- “Granted” means the application was granted, not necessarily with this callsign.
- Receipt dates more than a month old have a gray background.
| Receipt Date |
Applicant Callsign | Region / State |
Entity Name | ULS File Number | Application Purpose |
Payment Date | Last Action Date |
Application Status |
|---|---|---|---|---|---|---|---|---|
| Tue 2025-03-11 | KO6IFS | 6 / CA | KOPP, Stark A | 0011481116 I - Online |
MD - Modification | 2025-03-11 | 2025-03-29 | D - Dismissed |
| Tue 2023-09-12 | KF0MQH | 0 / MO | Smith, Karen L | 0010691287 I - Online |
MD - Modification | 2023-09-12 | 2023-09-30 | D - Dismissed |
| Mon 2023-07-17 | AI5MC | 5 / OK | ELLIOTT, WILLIAM D | 0010619762 I - Online |
MD - Modification | 2023-07-17 | 2023-08-04 | D - Dismissed |
| Mon 2019-07-08 | KE0VXL | 0 / MO | Stuart, Spencer E | 0008716216 I - Online |
MD - Modification | (none) | 2019-07-26 | D - Dismissed |
| Tue 2014-04-15 | K0BSR | 0 / CO | Roberts, Ben S | 0006239572 I - Online |
MD - Modification | 2014-04-15 | 2014-05-03 | D - Dismissed |
| Thu 2013-07-25 | N0EQW | 0 / MO | HOLMAN, PHILIP L | 0005872118 I - Online |
MD - Modification | 2013-07-26 | 2013-08-13 | D - Dismissed |
| Wed 2013-07-10 | AC0KQ | 0 / CO | SCHREUDER, WILLEM A | 0005853785 I - Online |
MD - Modification | 2013-07-10 | 2013-07-30 | D - Dismissed |
| Wed 2013-07-10 | KC1SA | 0 / MO | Allen, Walter S | 0005852568 I - Online |
MD - Modification | 2013-07-10 | 2013-07-30 | G - Granted |
| Wed 2013-07-10 | KK4NSA | 4 / FL | TRANCHINA, MICHAEL S | 0005852385 I - Online |
MD - Modification | 2013-07-10 | 2013-07-30 | G - Granted |
| Wed 2013-07-10 | W8WHG | 3 / MD | Petrides Sr, George H | 0005852085 I - Online |
MD - Modification | 2013-07-10 | 2013-07-30 | D - Dismissed |
| Wed 2013-07-10 | KD0RZO | 0 / KS | Christian, Carrol R | 0005851984 I - Online |
MD - Modification | 2013-07-12 | 2013-07-30 | D - Dismissed |
| Tue 2013-07-09 | KF3EQ | 3 / PA | MINOR SR, TIMOTHY R | 0005844282 I - Online |
AM - Amendment | 2013-07-02 | 2013-07-27 | G - Granted |
| Mon 2013-01-07 | KD0TQX | 0 / CO | Sewell, Chadd | 0005590815 I - Online |
MD - Modification | 2013-01-07 | 2013-01-25 | G - Granted |
| Fri 2012-05-11 | KC0MTV | 0 / MO | Byrd, Paul N | 0005205241 I - Online |
MD - Modification | 2012-05-11 | 2012-05-30 | D - Dismissed |
| Wed 2000-04-26 | KB0SY | 0 / IA | CORDLE, RICHARD L | 0000125745 M - Manual |
MD - Modification | 2000-05-09 | 2000-05-16 | G - Granted |
| Thu 2000-04-20 | AA0EW | 0 / MO | DE JONG, MARVIN L | 0000112387 I - Online |
MD - Modification | 2000-04-26 | 2000-05-09 | G - Granted |