Retrieving license, trustee, & application history for
W1DMM
W1DMM 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 |
|---|---|---|---|---|---|---|---|---|
| Marchand, Matthew J | I - Individual | G - General | 1 / MA | A - Active | 2026-01-06 | 2026-01-06 | 2036-01-06 | |
| MURPHY, DANIEL M | I - Individual | E - Amateur Extra | 1 / CT | E - Expired | 2011-07-26 | 2011-07-26 | 2023-08-08 | 2021-08-07 |
Retrieving applications for
W1DMM
W1DMM 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- Two dates or purposes in one row mean the application was amended or withdrawn: the latest change is on top, the original underneath.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 |
|---|---|---|---|---|---|---|---|---|
| Fri 2025-12-19 | KC1YLN | 1 / MA | Marchand, Matthew J | 0011838542 I - Online |
MD - Modification | 2025-12-19 | 2026-01-06 | G - Granted |
| Wed 2001-07-18 | KA1SZP | 1 / CT | MURPHY, DANIEL M | 0000529107 I - Online |
MD - Modification | 2001-07-19 | 2001-08-07 | G - Granted |
| Fri 2001-05-04 | KB1DQU | 1 / MA | MARKT, DAVID M | 0000450361 I - Online |
MD - Modification | 2001-05-17 | 2001-05-22 | G - Granted |
| Fri 2000-06-02 | KB1DQU | 1 / MA | MARKT, DAVID M | 0000151901 I - Online |
MD - Modification | (none) | 2000-06-21 | D - Dismissed |