Universal Licensing System
KB66688
Alton Steel Inc.
License details
| ULS identifier | 1593988 |
|---|
| Call sign | KB66688 |
|---|
| Radio service | IG |
|---|
| Status | A |
|---|
| Grant date | 2024-09-14 |
|---|
| Expiration | 2034-09-21 |
|---|
| Frequency range | 457.525 MHz |
|---|
| Locations | 2 |
|---|
| Representative location | MADISON, IL |
|---|
| Coordinates | 38.8917222, -90.1584444 |
|---|
| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:15:10 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO | 457.52500000 | | | 2.000000 | | |
| 2 | 1 | MO | 457.52500000 | | | 2.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 457.52500000 | | 11K0F2D |
| 2 | 1 | 457.52500000 | | 11K0F2D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | MADISON, IL | 38.89172222, -90.15844444 | | | | |
| 2 | T | MADISON, IL | 38.86838889, -90.15205556 | | | | |
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 | LACLEDE STEEL EQUITABLE BLDG CUT ST, ALTON, IL | MADISON | 6184762464 |
License history
| Date | File or call sign | Action |
|---|
| 2024-09-14 | KB66688 | LIREN |
| 2024-07-01 | KB66688 | LETRES |
| 2014-07-15 | KB66688 | LIREN |
| 2014-06-30 | KB66688 | LETRES |
| 2013-03-14 | KB66688 | LIMOD |
| 2013-03-13 | KB66688 | ESUAPR |
| 2004-09-03 | KB66688 | LTSAPR |
| 2004-09-02 | KB66688 | ESCAPR |
| 2004-09-02 | KB66688 | EFCAPR |
| 2004-09-01 | KB66688 | EFUAPR |
| 2004-09-01 | KB66688 | ESUAPR |
| 2004-06-28 | KB66688 | LETRES |
| 2003-08-25 | KB66688 | AUDOPR |
| 2002-12-02 | KB66688 | LIASS |
| 2000-11-22 | KB66688 | LICCNV |
| 1999-11-08 | KB66688 | AUTHPR |
| 1999-08-26 | KB66688 | LIDUP |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1593988 | 2026-08-02 01:15:10 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KB66688 | ULS 1593988 | 2026-08-02 01:15:10 |
| Status | A | ULS 1593988 | 2026-08-02 01:15:10 |
| Service | IG | ULS 1593988 | 2026-08-02 01:15:10 |
| Grant Date | 2024-09-14 | ULS 1593988 | 2026-08-02 01:15:10 |
| Expiration Date | 2034-09-21 | ULS 1593988 | 2026-08-02 01:15:10 |