Universal Licensing System
WPBD981
Continental Resources, Inc.
License details
| ULS identifier | 1781675 |
|---|
| Call sign | WPBD981 |
|---|
| Radio service | IG |
|---|
| Status | A |
|---|
| Grant date | 2023-03-07 |
|---|
| Expiration | 2033-04-07 |
|---|
| Frequency range | 451.475 - 456.475 MHz (2 frequencies) |
|---|
| Locations | 3 |
|---|
| Representative location | Sidney, RICHLAND, MT |
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| Coordinates | 47.7077778, -104.4008333 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:12:26 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2 | 451.47500000 | | | 75.000000 | 28.000000 | |
| 2 | 1 | MO | 451.47500000 | | | 45.000000 | 45.000000 | |
| 3 | 1 | FB2C | 451.47500000 | | | 100.000000 | 230.000000 | |
| 4 | 1 | MO | 451.47500000 | | | 45.000000 | 90.000000 | |
| 2 | 1 | MO | 456.47500000 | | | 45.000000 | 45.000000 | |
| 4 | 1 | MO | 456.47500000 | | | 45.000000 | 90.000000 | |
| 5 | 1 | FX1 | 456.47500000 | | | 45.000000 | 5.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 451.47500000 | | 11K2F3E |
| 2 | 1 | 451.47500000 | | 11K2F3E |
| 3 | 1 | 451.47500000 | | 11K2F3E |
| 4 | 1 | 451.47500000 | | 11K2F3E |
| 2 | 1 | 456.47500000 | | 11K2F3E |
| 4 | 1 | 456.47500000 | | 11K2F3E |
| 5 | 1 | 456.47500000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | CONTINENTAL FIELD OFC 7 MI W, LUSTRE, VALLEY, MT | 48.40780556, -106.00113889 | 875.000 m | TOWER | 21.000 m structure / 21.000 m overall | N |
| 2 | T | LUSTRE, VALLEY, MT | 48.40780556, -106.00113889 | | | | N |
| 3 | T | 15.3 KM W on Hwy 200, then N 2 KM, Sidney, RICHLAND, MT | 47.70777778, -104.40083333 | 813.200 m | TOWER | 97.500 m structure / 100.600 m overall | N |
| 4 | T | SIDNEY, RICHLAND, MT | 47.70777778, -104.40083333 | | | | N |
| 5 | T | MT | | | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 21.000 m | H | 3.0000 | 0.0000 | 52.000 | |
| 1 | 2 | T | | | | | | | |
| 1 | 3 | | | 96.000 m | V | 0.0000 | 360.0000 | 184.000 | |
| 1 | 4 | | | | | | | | |
| 1 | 5 | | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 11.3 KM W, LUSTRE, MT | VALLEY | 4069789775 |
Special conditions
| Type | Condition code |
|---|
| P | 1005 |
| P | 4020 |
License history
| Date | File or call sign | Action |
|---|
| 2023-03-07 | WPBD981 | LIREN |
| 2023-01-09 | WPBD981 | LETRES |
| 2020-03-06 | WPBD981 | LIAUA |
| 2019-11-19 | WPBD981 | LIMOD |
| 2015-12-19 | WPBD981 | LIAUA |
| 2015-12-18 | WPBD981 | ESUAPR |
| 2013-06-04 | WPBD981 | LIAUA |
| 2013-06-03 | WPBD981 | ESUAPR |
| 2013-05-02 | WPBD981 | LIMOD |
| 2013-03-26 | WPBD981 | LIREN |
| 2013-03-25 | WPBD981 | LTSAPR |
| 2013-01-14 | WPBD981 | LETRES |
| 2012-12-25 | WPBD981 | LTSAPR |
| 2004-07-20 | WPBD981 | LIMOD |
| 2003-03-08 | WPBD981 | LIREN |
| 2003-01-13 | WPBD981 | LETRES |
| 2001-09-14 | WPBD981 | AUDOPR |
| 2000-11-23 | WPBD981 | LICCNV |
| 1998-04-07 | WPBD981 | LIREN |
| 1998-04-07 | WPBD981 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1781675 | 2026-08-02 01:12:26 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPBD981 | ULS 1781675 | 2026-08-02 01:12:26 |
| Status | A | ULS 1781675 | 2026-08-02 01:12:26 |
| Service | IG | ULS 1781675 | 2026-08-02 01:12:26 |
| Grant Date | 2023-03-07 | ULS 1781675 | 2026-08-02 01:12:26 |
| Expiration Date | 2033-04-07 | ULS 1781675 | 2026-08-02 01:12:26 |