| Callsign | N4ZTO |
|---|---|
| Radio Service | HA - Amateur |
| License Status | A - Active |
| Grant Date | 2023-02-18 |
| Effective Date | 2025-07-31 |
| Expire Date | 2033-02-18 |
| Cancel Date | |
| Last Action Date | 2025-07-31 |
| End Date | 2033-02-18 |
| Available Date | 2035-02-19 |
| Applicant Type | I - Individual |
| Entity Name | KUPERSTEIN, LEE M |
| Street Address / Locality | 21908 Frederick Douglas DR Rehoboth Beach, DE 199718466 |
| County | Sussex County |
| Zip Location | 38°41'41.0"N 75°04'53.4"W |
| Maidenhead | FM28lq |
| FRN | 0003340544 |
| Licensee ID/SGIN | L00245502 / 000 |
| Licensee Class | T - Technician |
| Callsign Group | C - 1x3 |
| ULS/Geo Region | 4 / 3 / DE |
| Prev Callsign / Prev Class | KC4RFX P - Technician Plus |
| Next Callsign | |
| Trustee Callsign / Trustee Name | |
| Vanity Type | |
| ULS File Number | 9400310192 |
| Phonetic weight / Morse weight | 11 / 56 |
Administrative History
| Action Date | Action Type |
|---|---|
| 2002-07-16 | LIREN - License Renewed |
| 2002-07-23 | LIAUA - Administrative Update Applied |
| 2007-10-16 | LIAUA - Administrative Update Applied |
| 2012-06-26 | LIREN - License Renewed |
| 2018-09-25 | LIAUA - Administrative Update Applied |
| 2018-09-25 | LIAUA - Administrative Update Applied |
| 2023-02-18 | LIREN - License Renewed |
| 2025-07-31 | LIAUA - Administrative Update Applied |