Universal Licensing System
KNCQ556
EXXON COMMUNICATIONS COMPANY
License details
| ULS identifier | 1850853 |
|---|
| Call sign | KNCQ556 |
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| Radio service | IG |
|---|
| Status | E |
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| Grant date | 2012-02-10 |
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| Expiration | 2022-05-05 |
|---|
| Cancellation | 2022-07-09 |
|---|
| Frequency range | 4.7814 - 15.4889 MHz (4 frequencies) |
|---|
| Locations | 2 |
|---|
| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:17:07 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FBT | 4.78140000 | | 4.78000000 | 125.000000 | | |
| 2 | 1 | MO | 4.78140000 | | 4.78000000 | 125.000000 | | |
| 1 | 1 | FBT | 6.78340000 | | 6.78200000 | 125.000000 | | |
| 2 | 1 | MO | 6.78340000 | | 6.78200000 | 125.000000 | | |
| 1 | 1 | FBT | 9.17890000 | | 9.17750000 | 125.000000 | | |
| 2 | 1 | MO | 9.17890000 | | 9.17750000 | 125.000000 | | |
| 1 | 1 | FBT | 15.48890000 | | 15.48750000 | 125.000000 | | |
| 2 | 1 | MO | 15.48890000 | | 15.48750000 | 125.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 4.78140000 | | 2K80J3E |
| 2 | 1 | 4.78140000 | | 2K80J3E |
| 1 | 1 | 6.78340000 | | 2K80J3E |
| 2 | 1 | 6.78340000 | | 2K80J3E |
| 1 | 1 | 9.17890000 | | 2K80J3E |
| 2 | 1 | 9.17890000 | | 2K80J3E |
| 1 | 1 | 15.48890000 | | 2K80J3E |
| 2 | 1 | 15.48890000 | | 2K80J3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | | | | | | |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 1735 HUGHES LANDING BLVD, THE WOODLANDS, TX | MONTGOMERY | 8326240238 |
License history
| Date | File or call sign | Action |
|---|
| 2022-07-09 | KNCQ556 | LIEXP |
| 2022-02-07 | KNCQ556 | LETRES |
| 2019-09-24 | KNCQ556 | LIAUA |
| 2015-12-03 | KNCQ556 | LIAUA |
| 2015-12-02 | KNCQ556 | ESUAPR |
| 2015-01-31 | KNCQ556 | LIAUA |
| 2015-01-30 | KNCQ556 | ESUAPR |
| 2012-02-10 | KNCQ556 | LIREN |
| 2012-02-10 | KNCQ556 | ESCAPR |
| 2012-02-09 | KNCQ556 | ESUAPR |
| 2012-02-09 | KNCQ556 | EFUAPR |
| 2007-09-11 | KNCQ556 | LIAUA |
| 2007-09-10 | KNCQ556 | ESCAPR |
| 2002-02-20 | KNCQ556 | LIREN |
| 2002-02-11 | KNCQ556 | LETRES |
| 2000-11-24 | KNCQ556 | LICCNV |
| 1997-04-08 | KNCQ556 | AUTHPR |
| 1997-04-08 | KNCQ556 | LIREN |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1850853 | 2026-08-02 01:17:07 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KNCQ556 | ULS 1850853 | 2026-08-02 01:17:07 |
| Status | E | ULS 1850853 | 2026-08-02 01:17:07 |
| Service | IG | ULS 1850853 | 2026-08-02 01:17:07 |
| Grant Date | 2012-02-10 | ULS 1850853 | 2026-08-02 01:17:07 |
| Expiration Date | 2022-05-05 | ULS 1850853 | 2026-08-02 01:17:07 |
| Cancellation Date | 2022-07-09 | ULS 1850853 | 2026-08-02 01:17:07 |