Retrieving license, trustee, & application history for
W0SI
W0SI 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 |
|---|---|---|---|---|---|---|---|---|
| URMIE, MICHAEL A | I - Individual | E - Amateur Extra | 5 / OK | A - Active | 2026-02-18 | 2026-02-18 | 2036-05-16 |
Retrieving applications for
W0SI
W0SI 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- Two dates or purposes in one row mean the application was amended or withdrawn: the latest change is on top, the original underneath.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 |
|---|---|---|---|---|---|---|---|---|
| Mon 2000-06-12 | WA0AB | 9 / IL | PETERSEN, PHILIP C | 0000154453 I - Online |
WD - Withdrawal of Application | 2000-06-06 | 2000-06-06 | W - Withdrawn |
| Tue 2000-05-16 | WA0AB | 9 / IL | PETERSEN, PHILIP C | 0000131710 I - Online |
MD - Modification | 2000-05-31 | 2000-06-07 | 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 |