Universal Licensing System
WPKD792
Industrial Wireless Technologies, Inc
License details
| ULS identifier | 1929310 |
|---|
| Call sign | WPKD792 |
|---|
| Radio service | YS |
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| Status | A |
|---|
| Grant date | 2021-05-28 |
|---|
| Expiration | 2031-06-02 |
|---|
| Frequency range | 896 - 939.1625 MHz (5 frequencies) |
|---|
| Locations | 1 |
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| Representative location | MA |
|---|
| Source archive | l_LMcomm.zip |
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| Dataset refreshed | 2026-08-02 00:44:06 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 2 | 1 | FX1 | 896.00000000 | 901.00000000 | | 35.000000 | 35.000000 | |
| 3 | 1 | MO | 896.00000000 | 901.00000000 | | 35.000000 | 35.000000 | |
| 1 | 1 | FB2 | 935.75000000 | | | 150.000000 | 1000.000000 | |
| 1 | 1 | FB2 | 936.20000000 | | | 150.000000 | 1000.000000 | |
| 1 | 1 | FB2 | 939.16250000 | | | 150.000000 | 1000.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 2 | 1 | 896.00000000 | | 13K6F3E |
| 3 | 1 | 896.00000000 | | 13K6F3E |
| 1 | 1 | 935.75000000 | | 13K6F3E |
| 1 | 1 | 936.20000000 | | 13K6F3E |
| 1 | 1 | 939.16250000 | | 13K6F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | NOBSCOT HILL, SUDBURY, MIDDLESEX, MA | 42.34591667, -71.45227778 | 174.000 m | TOWER | 46.000 m structure / 46.000 m overall | N |
| 2 | T | MA | | | | | |
| 3 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 46.000 m | | | | 149.000 | |
| 1 | 2 | T | | | | | | | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 40 LONE ST, MARSHFIELD, MA | PLYMOUTH | 7813191111 |
License history
| Date | File or call sign | Action |
|---|
| 2021-05-28 | WPKD792 | LIREN |
| 2021-03-08 | WPKD792 | LETRES |
| 2013-12-31 | WPKD792 | LETCNS |
| 2013-04-01 | WPKD792 | LIMOD |
| 2013-03-29 | WPKD792 | ESCAPR |
| 2011-04-12 | WPKD792 | LIREN |
| 2011-04-07 | WPKD792 | ESCAPR |
| 2011-03-07 | WPKD792 | LETRES |
| 2010-01-08 | WPKD792 | LIAUA |
| 2010-01-07 | WPKD792 | ESCAPR |
| 2001-12-04 | WPKD792 | LIREN |
| 2001-10-29 | WPKD792 | LETRES |
| 2000-11-24 | WPKD792 | LICCNV |
| 1997-11-04 | WPKD792 | AUTHPR |
| 1997-11-04 | WPKD792 | LIMOD |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1929310 | 2026-08-02 00:44:06 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPKD792 | ULS 1929310 | 2026-08-02 00:44:06 |
| Status | A | ULS 1929310 | 2026-08-02 00:44:06 |
| Service | YS | ULS 1929310 | 2026-08-02 00:44:06 |
| Grant Date | 2021-05-28 | ULS 1929310 | 2026-08-02 00:44:06 |
| Expiration Date | 2031-06-02 | ULS 1929310 | 2026-08-02 00:44:06 |