Universal Licensing System
KJM923
HELENA CHEMICAL COMPANY
License details
| ULS identifier | 1847774 |
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| Call sign | KJM923 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2004-03-16 |
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| Expiration | 2014-05-31 |
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| Cancellation | 2014-08-02 |
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| Frequency range | 152.945 MHz |
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| Locations | 2 |
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| Representative location | WELLINGTON, COLLINGSWORTH, TX |
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| Coordinates | 34.8611667, -100.2112222 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:18:39 |
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Licensee
| Name | HELENA CHEMICAL COMPANY |
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| Applicant type | C |
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| FRN | 0017654336 |
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| Location | COLLIERVILLE, TN |
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| Address | 225 SCHILLING BLVD STE 300, COLLIERVILLE, TN, 38017 |
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| Phone | 9015377335 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
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| 1 | 1 | MO | 152.94500000 | | | 132.000000 | | |
| 2 | 1 | FB | 152.94500000 | | | 132.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 152.94500000 | | 20K0F3E |
| 2 | 1 | 152.94500000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | | | | | | |
| 2 | T | 508 WEST AVE, WELLINGTON, COLLINGSWORTH, TX | 34.86116667, -100.21122222 | 631.000 m | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
| 1 | 2 | T | | 40.000 m | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 508 WEST AVE, WELLINGTON, TX | | 8064472531 |
License history
| Date | File or call sign | Action |
|---|
| 2014-08-02 | KJM923 | LIEXP |
| 2014-03-10 | KJM923 | LETRES |
| 2008-10-10 | KJM923 | LIASS |
| 2008-09-18 | KJM923 | ESCAPR |
| 2004-04-16 | KJM923 | LTSAPR |
| 2004-04-15 | KJM923 | ESCAPR |
| 2004-04-15 | KJM923 | EFCAPR |
| 2004-03-17 | KJM923 | ESCAPR |
| 2004-03-03 | KJM923 | LETRES |
| 2001-12-17 | KJM923 | AUDOPR |
| 2000-11-24 | KJM923 | LICCNV |
| 1999-03-30 | KJM923 | AUTHPR |
| 1999-03-30 | KJM923 | LIREN |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1847774 | 2026-08-02 01:18:39 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KJM923 | ULS 1847774 | 2026-08-02 01:18:39 |
| Status | E | ULS 1847774 | 2026-08-02 01:18:39 |
| Service | IG | ULS 1847774 | 2026-08-02 01:18:39 |
| Grant Date | 2004-03-16 | ULS 1847774 | 2026-08-02 01:18:39 |
| Expiration Date | 2014-05-31 | ULS 1847774 | 2026-08-02 01:18:39 |
| Cancellation Date | 2014-08-02 | ULS 1847774 | 2026-08-02 01:18:39 |