Retrieving license, trustee, & application history for
K4SOG
K4SOG is restricted to Technician class operators or higher.
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 |
|---|---|---|---|---|---|---|---|---|
| STUDIES AND OBSERVATIONS GROUP | B - Amateur Club | 4 / NC | A - Active | 2017-09-16 | 2017-09-25 | 2027-09-16 | ||
| SURRETSKY, LAWRENCE J | I - Individual | T - Technician | 4 / NC | E - Expired | 2001-09-05 | 2001-09-05 | 2013-11-05 | 2011-10-22 |
Retrieving applications for
K4SOG
K4SOG is restricted to Technician class operators or higher.
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- Two dates or purposes in one row mean the application was amended or withdrawn: the latest change is on top, the original underneath.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 2026-03-02 | KR4IYQ | 4 / TN | Briggs, Marcus | 0011926667 I - Online |
MD - Modification | 2026-03-02 | 2026-03-20 | D - Dismissed |
| Tue 2017-08-29 | KN4FNH | 4 / NC | STUDIES AND OBSERVATIONS GROUP | 0007908314 I - Online |
MD - Modification | (none) | 2017-09-16 | G - Granted |
| Fri 2016-06-10 | KM4UMJ | 4 / TN | Dowdy, Stephen C | 0007299821 I - Online |
MD - Modification | (none) | 2016-06-28 | G - Granted |
| Wed 2013-01-30 | KF4FUP | 4 / TN | Stamper Jr, Robert K | 0005621408 I - Online |
AM - Amendment | 2013-01-28 | 2013-02-20 | G - Granted |
| Mon 2001-09-10 | KC7ZFR | 6 / CA | KURMAN, PHILIP J | 0000594635 M - Manual |
MD - Modification | 2001-09-21 | 2001-09-28 | G - Granted |
| Thu 2001-08-16 | KD4GCI | 4 / NC | SURRETSKY, LAWRENCE J | 0000567950 M - Manual |
RM - Renewal/Modification | 2001-08-23 | 2001-09-05 | G - Granted |