Universal Licensing System
KNDJ616
HEYCO INC
License details
| ULS identifier | 1837845 |
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| Call sign | KNDJ616 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2004-09-10 |
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| Expiration | 2014-10-02 |
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| Cancellation | 2014-12-06 |
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| Frequency range | 451.425 - 457.2 MHz (4 frequencies) |
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| Locations | 6 |
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| Representative location | CAPROCK, LEA, NM |
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| Coordinates | 33.0556667, -103.8205000 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:12:24 |
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Licensee
| Name | HEYCO INC |
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| Applicant type | C |
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| FRN | 0001616341 |
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| Location | ROSWELL, NM |
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| Address | ROSWELL, NM, 88201 |
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| Phone | 5056236601 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 2 | 1 | FB2 | 451.42500000 | | | 75.000000 | 335.000000 | |
| 4 | 1 | FB2 | 451.42500000 | | | 75.000000 | 268.000000 | |
| 2 | 1 | FX2 | 452.20000000 | | | 20.000000 | 108.000000 | |
| 4 | 1 | FX2 | 452.20000000 | | | 20.000000 | 36.000000 | |
| 1 | 1 | FX1 | 456.42500000 | | | 20.000000 | | |
| 5 | 1 | MO | 456.42500000 | | | 75.000000 | | |
| 6 | 1 | MO | 456.42500000 | | | 75.000000 | | |
| 3 | 1 | FX1 | 457.20000000 | | | 20.000000 | 22.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 2 | 1 | 451.42500000 | | 20K0F3E |
| 4 | 1 | 451.42500000 | | 20K0F3E |
| 2 | 1 | 452.20000000 | | 20K0F3E |
| 4 | 1 | 452.20000000 | | 20K0F3E |
| 1 | 1 | 456.42500000 | | 20K0F3E |
| 5 | 1 | 456.42500000 | | 20K0F3E |
| 6 | 1 | 456.42500000 | | 20K0F3E |
| 3 | 1 | 457.20000000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | NM | | | | | |
| 2 | T | 30 MI S, CAPROCK, LEA, NM | 33.05566667, -103.82050000 | 1265.000 m | | | N |
| 3 | T | 500 N MAIN ST, ROSWELL, CHAVES, NM | 33.39622222, -104.52386111 | 1103.000 m | | | N |
| 4 | T | 20 MI NE, CAPITAN, LINCOLN, NM | 33.61202778, -105.35830556 | 3109.000 m | | | N |
| 5 | T | | | | | | |
| 6 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
| 1 | 2 | T | | 171.000 m | | | | | |
| 1 | 3 | T | | 38.000 m | | | | | |
| 1 | 4 | T | | 24.000 m | | | | | |
| 1 | 5 | T | | | | | | | |
| 1 | 6 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 1 MI E OFF HWY 18 SE, HOBBS, NM | LINCOLN | 5056236601 |
License history
| Date | File or call sign | Action |
|---|
| 2014-12-06 | KNDJ616 | LIEXP |
| 2014-07-07 | KNDJ616 | LETRES |
| 2004-09-10 | KNDJ616 | LTSAPR |
| 2004-07-05 | KNDJ616 | LETRES |
| 2001-10-05 | KNDJ616 | AUDOPR |
| 2000-11-23 | KNDJ616 | LICCNV |
| 1999-09-01 | KNDJ616 | AUTHPR |
| 1999-09-01 | KNDJ616 | LIREN |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1837845 | 2026-08-02 01:12:24 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KNDJ616 | ULS 1837845 | 2026-08-02 01:12:24 |
| Status | E | ULS 1837845 | 2026-08-02 01:12:24 |
| Service | IG | ULS 1837845 | 2026-08-02 01:12:24 |
| Grant Date | 2004-09-10 | ULS 1837845 | 2026-08-02 01:12:24 |
| Expiration Date | 2014-10-02 | ULS 1837845 | 2026-08-02 01:12:24 |
| Cancellation Date | 2014-12-06 | ULS 1837845 | 2026-08-02 01:12:24 |