Universal Licensing System
KNBX367
COSTAIN AND JONES DBA DOLET HILLS MINING VENTURE
License details
| ULS identifier | 1774486 |
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| Call sign | KNBX367 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 1998-11-06 |
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| Expiration | 2003-11-06 |
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| Cancellation | 2004-01-11 |
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| Frequency range | 461.475 - 469.65 MHz (7 frequencies) |
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| Locations | 9 |
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| Representative location | MANSFIELD, DE SOTO, LA |
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| Coordinates | 32.0176667, -93.6813056 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:13:56 |
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Licensee
| Name | COSTAIN AND JONES DBA DOLET HILLS MINING VENTURE |
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| Applicant type | C |
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| FRN | 0002848901 |
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| Location | MANSFIELD, LA |
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| Address | 377 HWY 522, MANSFIELD, LA, 71052 |
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| Phone | 3188726300 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 2 | 1 | FB2 | 461.47500000 | | | 100.000000 | 150.000000 | |
| 3 | 1 | FB2 | 461.47500000 | | | 100.000000 | 150.000000 | |
| 5 | 1 | MO | 461.47500000 | | | 100.000000 | | |
| 9 | 1 | MO | 461.47500000 | | | 100.000000 | | |
| 1 | 1 | FB4 | 463.77500000 | | | 75.000000 | 150.000000 | |
| 7 | 1 | MO | 463.77500000 | | | 110.000000 | | |
| 2 | 1 | FB2 | 464.65000000 | | | 100.000000 | 150.000000 | |
| 3 | 1 | FB2 | 464.65000000 | | | 100.000000 | 150.000000 | |
| 6 | 1 | MO | 464.65000000 | | | 100.000000 | | |
| 8 | 1 | MO | 464.65000000 | | | 100.000000 | | |
| 4 | 1 | MO | 464.82500000 | | | 5.000000 | | |
| 5 | 1 | MO | 466.47500000 | | | 100.000000 | | |
| 9 | 1 | MO | 466.47500000 | | | 100.000000 | | |
| 7 | 1 | MO | 468.77500000 | | | 110.000000 | | |
| 6 | 1 | MO | 469.65000000 | | | 100.000000 | | |
| 8 | 1 | MO | 469.65000000 | | | 100.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 2 | 1 | 461.47500000 | | 20K0F3E |
| 3 | 1 | 461.47500000 | | 20K0F3E |
| 5 | 1 | 461.47500000 | | 20K0F3E |
| 9 | 1 | 461.47500000 | | 20K0F3E |
| 1 | 1 | 463.77500000 | | 20K0F3E |
| 7 | 1 | 463.77500000 | | 20K0F3E |
| 2 | 1 | 464.65000000 | | 20K0F3E |
| 3 | 1 | 464.65000000 | | 20K0F3E |
| 6 | 1 | 464.65000000 | | 20K0F3E |
| 8 | 1 | 464.65000000 | | 20K0F3E |
| 4 | 1 | 464.82500000 | | 20K0F3E |
| 5 | 1 | 466.47500000 | | 20K0F3E |
| 9 | 1 | 466.47500000 | | 20K0F3E |
| 7 | 1 | 468.77500000 | | 20K0F3E |
| 6 | 1 | 469.65000000 | | 20K0F3E |
| 8 | 1 | 469.65000000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | PLEASANT HILL ROAD I MILE SOUTH OF, MANSFIELD, DE SOTO, LA | 32.01766667, -93.68130556 | 98.000 m | TOWER | 122.000 m structure / 122.000 m overall | N |
| 2 | T | 1.5 MI NW OF RAMBIN STORE, EVELYNN, DE SOTO, LA | 31.96100000, -93.47711111 | 61.000 m | TOWER | 59.000 m structure / 59.000 m overall | N |
| 3 | T | 291 HEARD ROAD, NEW ROCK DALE, DE SOTO, LA | 32.04377778, -93.63488889 | 75.000 m | TOWER | 59.000 m structure / 59.000 m overall | N |
| 4 | T | DE SOTO, LA | 31.96100000, -93.47711111 | | | | |
| 5 | T | DE SOTO, LA | 31.96100000, -93.47711111 | | | | |
| 6 | T | DE SOTO, LA | 32.04377778, -93.63488889 | | | | |
| 7 | T | | | | | | |
| 8 | T | | | | | | |
| 9 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 130.000 m | | | | 145.000 | |
| 1 | 2 | T | | 61.000 m | | | | 63.000 | |
| 1 | 3 | T | | 61.000 m | | | | 64.000 | |
| 1 | 4 | T | | | | | | | |
| 1 | 5 | T | | | | | | | |
| 1 | 6 | T | | | | | | | |
| 1 | 7 | T | | | | | | | |
| 1 | 8 | T | | | | | | | |
| 1 | 9 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 377 HWY 522, MANSFIELD, LA | | 3188726300 |
License history
| Date | File or call sign | Action |
|---|
| 2004-01-11 | KNBX367 | LIEXP |
| 2003-08-11 | KNBX367 | LETRES |
| 2001-09-17 | KNBX367 | AUDOPR |
| 2001-07-11 | KNBX367 | COR |
| 2000-11-23 | KNBX367 | LICCNV |
| 1998-11-10 | KNBX367 | LIMOD |
| 1998-11-10 | KNBX367 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1774486 | 2026-08-02 01:13:56 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KNBX367 | ULS 1774486 | 2026-08-02 01:13:56 |
| Status | E | ULS 1774486 | 2026-08-02 01:13:56 |
| Service | IG | ULS 1774486 | 2026-08-02 01:13:56 |
| Grant Date | 1998-11-06 | ULS 1774486 | 2026-08-02 01:13:56 |
| Expiration Date | 2003-11-06 | ULS 1774486 | 2026-08-02 01:13:56 |
| Cancellation Date | 2004-01-11 | ULS 1774486 | 2026-08-02 01:13:56 |