Universal Licensing System
WPPC690
INDUSTRIAL WIRELESS TECHNOLOGIES INC
License details
| ULS identifier | 1930274 |
|---|
| Call sign | WPPC690 |
|---|
| Radio service | YS |
|---|
| Status | A |
|---|
| Grant date | 2024-04-03 |
|---|
| Expiration | 2034-06-02 |
|---|
| Frequency range | 896 - 938.1375 MHz (5 frequencies) |
|---|
| Locations | 1 |
|---|
| Source archive | l_LMcomm.zip |
|---|
| Dataset refreshed | 2026-08-02 00:44:06 |
|---|
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 | 937.18750000 | | | 150.000000 | 500.000000 | |
| 1 | 1 | FB2C | 937.63750000 | | | 150.000000 | 500.000000 | |
| 1 | 1 | FB2C | 938.13750000 | | | 150.000000 | 500.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 2 | 1 | 896.00000000 | | 13K6F3E |
| 1 | 1 | 937.18750000 | | 13K6F3E |
| 1 | 1 | 937.63750000 | | 13K6F3E |
| 1 | 1 | 938.13750000 | | 13K6F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | OFF HAGGETTS POND ROAD, ANDOVER, ESSEX, MA | 42.65508333, -71.21811111 | 108.000 m | TOWER | 73.000 m structure / 82.000 m overall | N |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 74.000 m | | | | 140.000 | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 40 LONE STREET, MARSHFIELD, MA | PLYMOUTH | 7813191111 |
License history
| Date | File or call sign | Action |
|---|
| 2024-04-03 | WPPC690 | LIREN |
| 2024-03-11 | WPPC690 | LETRES |
| 2014-03-22 | WPPC690 | LIREN |
| 2014-03-18 | WPPC690 | ESCAPR |
| 2014-03-10 | WPPC690 | LETRES |
| 2010-01-08 | WPPC690 | LIAUA |
| 2010-01-07 | WPPC690 | ESCAPR |
| 2008-12-23 | WPPC690 | LETCNS |
| 2008-03-24 | WPPC690 | LIMOD |
| 2004-08-17 | WPPC690 | LIREN |
| 2004-08-06 | WPPC690 | ESCAPR |
| 2004-08-02 | WPPC690 | LETRES |
| 2000-11-24 | WPPC690 | LICCNV |
| 1999-10-25 | WPPC690 | LIISS |
| 1999-10-25 | WPPC690 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1930274 | 2026-08-02 00:44:06 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPPC690 | ULS 1930274 | 2026-08-02 00:44:06 |
| Status | A | ULS 1930274 | 2026-08-02 00:44:06 |
| Service | YS | ULS 1930274 | 2026-08-02 00:44:06 |
| Grant Date | 2024-04-03 | ULS 1930274 | 2026-08-02 00:44:06 |
| Expiration Date | 2034-06-02 | ULS 1930274 | 2026-08-02 00:44:06 |