Universal Licensing System
WPNZ980
DuPont Electronic Materials International, LLC
License details
| ULS identifier | 1809980 |
|---|
| Call sign | WPNZ980 |
|---|
| Radio service | IG |
|---|
| Status | A |
|---|
| Grant date | 2024-08-17 |
|---|
| Expiration | 2034-08-18 |
|---|
| Frequency range | 151.55 - 160.065 MHz (20 frequencies) |
|---|
| Locations | 1 |
|---|
| Representative location | MARLBOROUGH, MIDDLESEX, MA |
|---|
| Coordinates | 42.3313889, -71.5916667 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:24:31 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2 | 151.55000000 | | | 45.000000 | 90.000000 | |
| 3 | 1 | MO | 151.55000000 | | | 5.000000 | 5.000000 | |
| 4 | 1 | MO | 151.56500000 | | | 5.000000 | 5.000000 | |
| 1 | 1 | FB2 | 151.58000000 | | | 45.000000 | 90.000000 | |
| 3 | 1 | MO | 151.58000000 | | | 5.000000 | 5.000000 | |
| 4 | 1 | MO | 151.59500000 | | | 5.000000 | 5.000000 | |
| 4 | 1 | MO | 151.68500000 | | | 5.000000 | 5.000000 | |
| 4 | 1 | MO | 151.77500000 | | | 5.000000 | 5.000000 | |
| 4 | 1 | MO | 151.86500000 | | | 5.000000 | 5.000000 | |
| 4 | 1 | MO | 151.92500000 | | | 5.000000 | 5.000000 | |
| 4 | 1 | MO | 151.95500000 | | | 5.000000 | 5.000000 | |
| 1 | 1 | FB2 | 152.88500000 | | | 40.000000 | 40.000000 | |
| 3 | 1 | MO | 152.88500000 | | | 40.000000 | 40.000000 | |
| 4 | 1 | MO | 154.49000000 | | | 5.000000 | 5.000000 | |
| 4 | 1 | MO | 154.51500000 | | | 5.000000 | 5.000000 | |
| 1 | 1 | FB2 | 154.54000000 | | | 45.000000 | 90.000000 | |
| 3 | 1 | MO | 154.54000000 | | | 5.000000 | 5.000000 | |
| 2 | 1 | FX1 | 159.52500000 | | | 25.000000 | 25.000000 | |
| 3 | 1 | MO | 159.52500000 | | | 5.000000 | 5.000000 | |
| 2 | 1 | FX1 | 159.63000000 | | | 25.000000 | 25.000000 | |
| 3 | 1 | MO | 159.63000000 | | | 40.000000 | 40.000000 | |
| 4 | 1 | MO | 159.67500000 | | | 5.000000 | 5.000000 | |
| 2 | 1 | FX1 | 159.79500000 | | | 25.000000 | 25.000000 | |
| 3 | 1 | MO | 159.79500000 | | | 5.000000 | 5.000000 | |
| 4 | 1 | MO | 159.81000000 | | | 5.000000 | 5.000000 | |
| 4 | 1 | MO | 159.90000000 | | | 5.000000 | 5.000000 | |
| 2 | 1 | FX1 | 160.06500000 | | | 25.000000 | 25.000000 | |
| 3 | 1 | MO | 160.06500000 | | | 5.000000 | 5.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 151.55000000 | | 11K2F3E |
| 1 | 1 | 151.55000000 | | 11K2F1D |
| 3 | 1 | 151.55000000 | | 11K2F3E |
| 3 | 1 | 151.55000000 | | 11K2F1D |
| 4 | 1 | 151.56500000 | | 11K2F3E |
| 4 | 1 | 151.56500000 | | 11K2F1D |
| 1 | 1 | 151.58000000 | | 11K2F3E |
| 1 | 1 | 151.58000000 | | 11K2F1D |
| 3 | 1 | 151.58000000 | | 11K2F1D |
| 3 | 1 | 151.58000000 | | 11K2F3E |
| 4 | 1 | 151.59500000 | | 11K2F1D |
| 4 | 1 | 151.59500000 | | 11K2F3E |
| 4 | 1 | 151.68500000 | | 11K2F3E |
| 4 | 1 | 151.68500000 | | 11K2F1D |
| 4 | 1 | 151.77500000 | | 11K2F3E |
| 4 | 1 | 151.77500000 | | 11K2F1D |
| 4 | 1 | 151.86500000 | | 11K2F3E |
| 4 | 1 | 151.86500000 | | 11K2F1D |
| 4 | 1 | 151.92500000 | | 11K2F1D |
| 4 | 1 | 151.92500000 | | 11K2F3E |
| 4 | 1 | 151.95500000 | | 11K2F3E |
| 4 | 1 | 151.95500000 | | 11K2F1D |
| 1 | 1 | 152.88500000 | | 11K0F3E |
| 3 | 1 | 152.88500000 | | 11K0F3E |
| 4 | 1 | 154.49000000 | | 11K2F1D |
| 4 | 1 | 154.49000000 | | 11K2F3E |
| 4 | 1 | 154.51500000 | | 11K2F1D |
| 4 | 1 | 154.51500000 | | 11K2F3E |
| 1 | 1 | 154.54000000 | | 11K2F3E |
| 1 | 1 | 154.54000000 | | 11K2F1D |
| 3 | 1 | 154.54000000 | | 11K2F1D |
| 3 | 1 | 154.54000000 | | 11K2F3E |
| 2 | 1 | 159.52500000 | | 11K2F3E |
| 2 | 1 | 159.52500000 | | 11K2F1D |
| 3 | 1 | 159.52500000 | | 11K2F1D |
| 3 | 1 | 159.52500000 | | 11K2F3E |
| 2 | 1 | 159.63000000 | | 11K0F3E |
| 3 | 1 | 159.63000000 | | 11K0F3E |
| 4 | 1 | 159.67500000 | | 11K2F3E |
| 4 | 1 | 159.67500000 | | 11K2F1D |
| 2 | 1 | 159.79500000 | | 11K2F1D |
| 2 | 1 | 159.79500000 | | 11K2F3E |
| 3 | 1 | 159.79500000 | | 11K2F3E |
| 3 | 1 | 159.79500000 | | 11K2F1D |
| 4 | 1 | 159.81000000 | | 11K2F1D |
| 4 | 1 | 159.81000000 | | 11K2F3E |
| 4 | 1 | 159.90000000 | | 11K2F3E |
| 4 | 1 | 159.90000000 | | 11K2F1D |
| 2 | 1 | 160.06500000 | | 11K2F3E |
| 2 | 1 | 160.06500000 | | 11K2F1D |
| 3 | 1 | 160.06500000 | | 11K2F3E |
| 3 | 1 | 160.06500000 | | 11K2F1D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 455 FOREST ST, MARLBOROUGH, MIDDLESEX, MA | 42.33138889, -71.59166667 | 139.000 m | BANT | 12.000 m structure / 15.000 m overall | N |
| 2 | T | MIDDLESEX, MA | | | | | N |
| 3 | T | | | | | | N |
| 4 | T | MARLBOROUGH, MIDDLESEX, MA | 42.33138889, -71.59166667 | | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 15.000 m | | | | 49.000 | |
| 1 | 2 | T | | | | | | | |
| 1 | 3 | T | | | | | | | |
| 1 | 4 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 455 FOREST ST, Marborough, MA | MIDDLESEX | 5082297198 |
License history
| Date | File or call sign | Action |
|---|
| 2025-11-01 | WPNZ980 | LITRAN |
| 2024-08-17 | WPNZ980 | LIREN |
| 2024-06-21 | WPNZ980 | LIAUA |
| 2024-05-27 | WPNZ980 | LETRES |
| 2017-08-31 | WPNZ980 | LITRAN |
| 2017-06-06 | WPNZ980 | LETCNS |
| 2016-09-01 | WPNZ980 | LIMOD |
| 2014-07-30 | WPNZ980 | LIREN |
| 2014-07-21 | WPNZ980 | LTSAPR |
| 2014-05-26 | WPNZ980 | LETRES |
| 2009-05-12 | WPNZ980 | LTSFND |
| 2009-05-12 | WPNZ980 | LIAUA |
| 2009-05-12 | WPNZ980 | LTSFRN |
| 2009-05-12 | WPNZ980 | ESCAPR |
| 2009-05-12 | WPNZ980 | LTSAPR |
| 2009-04-01 | WPNZ980 | LITRAN |
| 2004-06-09 | WPNZ980 | LIREN |
| 2004-06-08 | WPNZ980 | LTSFRN |
| 2004-06-08 | WPNZ980 | LTSAPR |
| 2004-06-08 | WPNZ980 | LIAUA |
| 2004-05-24 | WPNZ980 | LETRES |
| 2002-02-26 | WPNZ980 | AUDOPR |
| 2000-11-23 | WPNZ980 | LICCNV |
| 1999-08-18 | WPNZ980 | AUTHPR |
| 1999-08-18 | WPNZ980 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1809980 | 2026-08-02 01:24:31 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPNZ980 | ULS 1809980 | 2026-08-02 01:24:31 |
| Status | A | ULS 1809980 | 2026-08-02 01:24:31 |
| Service | IG | ULS 1809980 | 2026-08-02 01:24:31 |
| Grant Date | 2024-08-17 | ULS 1809980 | 2026-08-02 01:24:31 |
| Expiration Date | 2034-08-18 | ULS 1809980 | 2026-08-02 01:24:31 |