Universal Licensing System
KNNN824
ICO INC
License details
| ULS identifier | 1633350 |
|---|
| Call sign | KNNN824 |
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| Radio service | IG |
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| Status | T |
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| Grant date | 2001-04-09 |
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| Expiration | 2011-04-22 |
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| Cancellation | 2004-06-10 |
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| Frequency range | 461.2625 - 469.675 MHz (12 frequencies) |
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| Locations | 2 |
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| Representative location | HOUSTON, HARRIS, TX |
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| Coordinates | 29.8588333, -95.1282778 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:14:32 |
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Licensee
| Name | ICO INC |
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| Applicant type | C |
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| FRN | 0004538427 |
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| Location | HOUSTON, TX |
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| Address | 100 GLENBOROUGH STE 250, HOUSTON, TX, 77067 |
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| Phone | 7138724994 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 2 | 1 | MO | 461.26250000 | | | 2.000000 | | |
| 2 | 1 | MO | 461.43750000 | | | 2.000000 | | |
| 1 | 1 | FB2 | 464.32500000 | | | 2.000000 | 4.000000 | |
| 1 | 1 | FB2 | 464.42500000 | | | 2.000000 | 7.000000 | |
| 1 | 1 | FB2 | 464.52500000 | | | 2.000000 | 4.000000 | |
| 1 | 1 | FB2 | 464.67500000 | | | 2.000000 | 7.000000 | |
| 2 | 1 | MO | 466.26250000 | | | 2.000000 | | |
| 2 | 1 | MO | 466.43750000 | | | 2.000000 | | |
| 2 | 1 | MO | 469.32500000 | | | 2.000000 | | |
| 2 | 1 | MO | 469.42500000 | | | 2.000000 | | |
| 2 | 1 | MO | 469.52500000 | | | 2.000000 | | |
| 2 | 1 | MO | 469.67500000 | | | 2.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 2 | 1 | 461.26250000 | | 12K0F1D |
| 2 | 1 | 461.43750000 | | 12K0F1D |
| 1 | 1 | 464.32500000 | | 12K0F1D |
| 1 | 1 | 464.42500000 | | 12K0F1D |
| 1 | 1 | 464.52500000 | | 12K0F1D |
| 1 | 1 | 464.67500000 | | 12K0F1D |
| 2 | 1 | 466.26250000 | | 12K0F1D |
| 2 | 1 | 466.43750000 | | 12K0F1D |
| 2 | 1 | 469.32500000 | | 12K0F1D |
| 2 | 1 | 469.42500000 | | 12K0F1D |
| 2 | 1 | 469.52500000 | | 12K0F1D |
| 2 | 1 | 469.67500000 | | 12K0F1D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 9015 SHELDON RD, HOUSTON, HARRIS, TX | 29.85883333, -95.12827778 | 30.000 m | B | 7.000 m structure / 8.000 m overall | N |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 8.000 m | | | | 29.000 | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 9015 SHELDON RD, HOUSTON, TX | | 7134569413 |
License history
| Date | File or call sign | Action |
|---|
| 2004-06-23 | KNNN824 | PNACT |
| 2004-06-10 | KNNN824 | LETACS |
| 2004-06-10 | KNNN824 | LITERM |
| 2001-04-09 | KNNN824 | LIREN |
| 2001-01-28 | KNNN824 | LETRES |
| 2000-11-23 | KNNN824 | LICCNV |
| 1996-04-22 | KNNN824 | LIISS |
| 1996-04-22 | KNNN824 | AUTHPR |
| KNNN824 | AUDCAN |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1633350 | 2026-08-02 01:14:32 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KNNN824 | ULS 1633350 | 2026-08-02 01:14:32 |
| Status | T | ULS 1633350 | 2026-08-02 01:14:32 |
| Service | IG | ULS 1633350 | 2026-08-02 01:14:32 |
| Grant Date | 2001-04-09 | ULS 1633350 | 2026-08-02 01:14:32 |
| Expiration Date | 2011-04-22 | ULS 1633350 | 2026-08-02 01:14:32 |
| Cancellation Date | 2004-06-10 | ULS 1633350 | 2026-08-02 01:14:32 |