Retrieving licensee (ID) callsign history for
L00633736
Navigation:
- Scroll down to this licensee’s applications.
- A Callsign opens its license & application history; an Entity Name opens the FRN history.
- A Grant Date opens that day’s processing; an Effective Date opens the license record.
Notes:
- A bold Callsign was assigned as a vanity callsign.
- Active licenses are listed first, then by Effective Date; one table per FCC Registration Number.
With FCC Registration Number = ‘0008382731’
| Callsign | Region / State | Entity Name | Applicant Type |
Licensee Class | License Status |
Grant Date | Effective Date |
Cancel Date | Expire Date |
|---|---|---|---|---|---|---|---|---|---|
| WZ1C | 1 / MA | Leifer, David L | I - Individual | E - Amateur Extra | A - Active | 2025-11-22 | 2025-11-22 | 2036-01-07 | |
| N2ESS | 1 / MA | Leifer, David L | I - Individual | E - Amateur Extra | C - Canceled | 2003-02-14 | 2005-09-20 | 2006-01-07 | 2013-02-14 |
Retrieving licensee (ID) application history for
L00633736
Navigation:
- A vanity callsign opens its history; a ULS File Number opens the application detail.
- A Receipt Date opens that day’s applications.
Notes:
- The callsign a granted application received is shown bold on a green background, inferred from a same-day license grant on this FRN.
- Receipt dates more than a month old have a gray background.
| Receipt Date |
Applicant Callsign | Region / State |
Licensee Class | ULS File Number | Application Purpose |
Payment Date | Last Action Date |
Application Status |
Vanity callsign(s) applied for |
|---|---|---|---|---|---|---|---|---|---|
| Thu 2025-11-20 | WZ1C | 1 / MA | E - Amateur Extra | 0011784070 I - Online |
RO - Renewal Only | 2025-11-21 | 2025-11-22 | G - Granted | — |
| Wed 2023-12-06 | WZ1C | 1 / MA | E - Amateur Extra | 0010805720 I - Online |
AU - Administrative Update | (none) | 2023-12-07 | G - Granted | — |
| Fri 2015-10-09 | WZ1C | 1 / MA | E - Amateur Extra | 0006979479 I - Online |
RO - Renewal Only | (none) | 2015-10-10 | G - Granted | — |
| Thu 2005-09-22 | N2ESS | 1 / MA | E - Amateur Extra | 0002324255 I - Online |
MD - Modification | 2005-09-23 | 2006-01-07 | G - Granted | |
| Tue 2005-09-20 | N2ESS | 1 / MA | E - Amateur Extra | 0002321826 B - Batch |
MD - Modification | (none) | 2005-09-20 | G - Granted | — |
| Mon 2003-02-10 | N2ESS | 1 / MA | P - Technician Plus | 0001197674 M - Manual |
RM - Renewal/Modification | (none) | 2003-02-14 | G - Granted | — |