Universal Licensing System
423MK
MERCK AND CO INC
License details
| ULS identifier | 42647 |
|---|
| Call sign | 423MK |
|---|
| Radio service | AC |
|---|
| Status | E |
|---|
| Grant date | 1995-06-21 |
|---|
| Expiration | 2005-08-27 |
|---|
| Cancellation | 2006-01-07 |
|---|
| Source archive | l_aircr.zip |
|---|
| Dataset refreshed | 2026-08-09 10:25:55 |
|---|
Licensee
| Name | MERCK AND CO INC |
|---|
| Applicant type | C |
|---|
| Location | MORRISTOWN, NJ |
|---|
| Address | 9 AIRPORT RD MUNICIPAL ARPRT, MORRISTOWN, NJ, 07960 |
|---|
License history
| Date | File or call sign | Action |
|---|
| 2006-01-07 | 423MK | LIEXP |
| 2005-06-06 | 423MK | LETRES |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 42647 | 2026-08-02 01:38:08 | Source Primary |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | 423MK | ULS 42647 | 2026-08-09 10:25:55 |
| Status | E | ULS 42647 | 2026-08-09 10:25:55 |
| Service | AC | ULS 42647 | 2026-08-09 10:25:55 |
| Grant Date | 1995-06-21 | ULS 42647 | 2026-08-09 10:25:55 |
| Expiration Date | 2005-08-27 | ULS 42647 | 2026-08-09 10:25:55 |
| Cancellation Date | 2006-01-07 | ULS 42647 | 2026-08-09 10:25:55 |