Retrieving license, trustee, & application history for
W4OSI
W4OSI is restricted to Technician class operators or higher.
W4OSI is available.
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.
No license history found for W4OSI !
Retrieving applications for
W4OSI
W4OSI is restricted to Technician class operators or higher.
W4OSI is available.
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- Two dates or purposes in one row mean the application was amended or withdrawn: the latest change is on top, the original underneath.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 2019-10-15 | KI7VOL | 7 / UT | Flinders, Ronald G | 0008833326 I - Online |
MD - Modification | (none) | 2019-11-02 | G - Granted |
| Mon 2004-01-05 | KI4DIO | 4 / TN | Johnson, Robert M | 0001566986 I - Online |
MD - Modification | 2004-01-06 | 2004-01-23 | G - Granted |
| Wed 2001-06-13 | KG4NXX | 4 / VA | Clayton, Dennis G | 0000488985 I - Online |
RM - Renewal/Modification | 2001-06-14 | 2001-06-14 | D - Dismissed |