Universal Licensing System
WPMX912
INDUSTRIAL WIRELESS TECHNOLOGIES INC
License details
| ULS identifier | 1929939 |
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| Call sign | WPMX912 |
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| Radio service | YS |
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| Status | A |
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| Grant date | 2024-02-09 |
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| Expiration | 2033-06-02 |
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| Frequency range | 896 - 939.425 MHz (4 frequencies) |
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| Locations | 1 |
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| 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 | MO | 896.00000000 | 901.00000000 | | 35.000000 | 35.000000 | |
| 1 | 1 | FB2C | 936.97500000 | | | 150.000000 | 1000.000000 | |
| 1 | 1 | FB2C | 939.42500000 | | | 150.000000 | 1000.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 2 | 1 | 896.00000000 | | 13K6F3E |
| 1 | 1 | 936.97500000 | | 13K6F3E |
| 1 | 1 | 939.42500000 | | 13K6F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | PECK HILL, JOHNSTON, PROVIDENCE, RI | 41.80344444, -71.55700000 | 152.000 m | TOWER | 155.000 m structure / 167.000 m overall | N |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 149.000 m | | | | 238.000 | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 40 LONE ST, MARSHFIELD, MA | PLYMOUTH | 7813191111 |
License history
| Date | File or call sign | Action |
|---|
| 2024-02-09 | WPMX912 | LIREN |
| 2023-12-25 | WPMX912 | LETRES |
| 2014-01-04 | WPMX912 | LIREN |
| 2013-12-30 | WPMX912 | ESCAPR |
| 2013-12-23 | WPMX912 | LETRES |
| 2010-01-08 | WPMX912 | LIAUA |
| 2010-01-07 | WPMX912 | ESCAPR |
| 2009-01-27 | WPMX912 | LETCNS |
| 2008-04-30 | WPMX912 | LIMOD |
| 2004-02-19 | WPMX912 | LIREN |
| 2003-12-29 | WPMX912 | LETRES |
| 2000-11-24 | WPMX912 | LICCNV |
| 1999-03-22 | WPMX912 | LIISS |
| 1999-03-22 | WPMX912 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1929939 | 2026-08-02 00:44:06 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPMX912 | ULS 1929939 | 2026-08-02 00:44:06 |
| Status | A | ULS 1929939 | 2026-08-02 00:44:06 |
| Service | YS | ULS 1929939 | 2026-08-02 00:44:06 |
| Grant Date | 2024-02-09 | ULS 1929939 | 2026-08-02 00:44:06 |
| Expiration Date | 2033-06-02 | ULS 1929939 | 2026-08-02 00:44:06 |