Universal Licensing System
KNNX439
Industrial Wireless Technologies, Inc
License details
| ULS identifier | 208639 |
|---|
| Call sign | KNNX439 |
|---|
| Radio service | YD |
|---|
| Status | A |
|---|
| Grant date | 2022-04-20 |
|---|
| Expiration | 2031-06-02 |
|---|
| Source archive | l_market.zip |
|---|
| Dataset refreshed | 2026-09-14 15:22:09 |
|---|
Licensee
| Name | Industrial Wireless Technologies, Inc |
|---|
| Applicant type | C |
|---|
| FRN | 0004036042 |
|---|
| Location | MARSHFIELD, MA |
|---|
| Address | 40 Lone Street, MARSHFIELD, MA, 02050 |
|---|
| Phone | 7813191111 |
|---|
License history
| Date | File or call sign | Action |
|---|
| 2022-04-20 | KNNX439 | LIREN |
| 2021-03-08 | KNNX439 | LETRES |
| 2011-06-08 | KNNX439 | LIREN |
| 2011-04-07 | KNNX439 | ESCAPR |
| 2011-03-07 | KNNX439 | LETRES |
| 2010-01-08 | KNNX439 | LIAUA |
| 2010-01-07 | KNNX439 | ESCAPR |
| 2002-09-30 | KNNX439 | LETCNS |
| 2002-04-03 | KNNX439 | COR |
| 2001-08-08 | KNNX439 | AUTHPR |
| 2001-08-07 | KNNX439 | LIREN |
| 2001-05-21 | KNNX439 | LETRES |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 208639 | 2026-08-02 02:26:19 | Source Primary |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KNNX439 | ULS 208639 | 2026-09-14 15:22:09 |
| Status | A | ULS 208639 | 2026-09-14 15:22:09 |
| Service | YD | ULS 208639 | 2026-09-14 15:22:09 |
| Grant Date | 2022-04-20 | ULS 208639 | 2026-09-14 15:22:09 |
| Expiration Date | 2031-06-02 | ULS 208639 | 2026-09-14 15:22:09 |