Universal Licensing System
501MK
Platform Specialty Products Corp
License details
| ULS identifier | 3672905 |
|---|
| Call sign | 501MK |
|---|
| Radio service | AC |
|---|
| Status | E |
|---|
| Grant date | 2015-02-20 |
|---|
| Expiration | 2025-02-20 |
|---|
| Cancellation | 2025-04-26 |
|---|
| Source archive | l_aircr.zip |
|---|
| Dataset refreshed | 2026-08-02 01:39:41 |
|---|
Licensee
| Name | Platform Specialty Products Corp |
|---|
| Applicant type | C |
|---|
| FRN | 0024329500 |
|---|
| Location | Gypsum, CO |
|---|
| Address | 0871 Cooley Mesa Rd, Gypsum, CO, 81637 |
|---|
License history
| Date | File or call sign | Action |
|---|
| 2025-04-26 | 501MK | LIEXP |
| 2024-11-25 | 501MK | LETRES |
| 2015-02-20 | 501MK | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3672905 | 2026-08-02 01:39:41 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | 501MK | ULS 3672905 | 2026-08-02 01:39:41 |
| Status | E | ULS 3672905 | 2026-08-02 01:39:41 |
| Service | AC | ULS 3672905 | 2026-08-02 01:39:41 |
| Grant Date | 2015-02-20 | ULS 3672905 | 2026-08-02 01:39:41 |
| Expiration Date | 2025-02-20 | ULS 3672905 | 2026-08-02 01:39:41 |
| Cancellation Date | 2025-04-26 | ULS 3672905 | 2026-08-02 01:39:41 |