Universal Licensing System
KTU448
ROCKY MOUNTAIN STEEL MILLS
License details
| ULS identifier | 1856991 |
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| Call sign | KTU448 |
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| Radio service | IG |
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| Status | T |
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| Grant date | 2004-12-04 |
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| Expiration | 2014-12-20 |
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| Cancellation | 2013-06-07 |
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| Frequency range | 452.175 - 457.175 MHz (2 frequencies) |
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| Locations | 3 |
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| Representative location | PUEBLO, PUEBLO, CO |
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| Coordinates | 38.2083333, -104.8338611 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:13:59 |
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Licensee
| Name | ROCKY MOUNTAIN STEEL MILLS |
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| Applicant type | P |
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| FRN | 0004522645 |
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| Location | PUEBLO, CO |
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| Address | PUEBLO, CO, 81002 |
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| Phone | 7195616041 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2 | 452.17500000 | | | 110.000000 | 225.000000 | |
| 2 | 1 | FX1 | 457.17500000 | | | 50.000000 | | |
| 3 | 1 | MO | 457.17500000 | | | 110.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 452.17500000 | | 20K0F3E |
| 2 | 1 | 457.17500000 | | 20K0F3E |
| 3 | 1 | 457.17500000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 15 MI W, PUEBLO, PUEBLO, CO | 38.20833333, -104.83386111 | 1571.000 m | TOWER | 37.000 m structure / 37.000 m overall | N |
| 2 | T | CO | | | | | |
| 3 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 37.000 m | | | | | |
| 1 | 2 | T | | | | | | | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 1612 E ABRIENDO, PUEBLO, CO | PUEBLO | 7195616041 |
License history
| Date | File or call sign | Action |
|---|
| 2013-06-07 | KTU448 | LITERM |
| 2004-12-04 | KTU448 | LIREN |
| 2004-12-03 | KTU448 | ESCAPR |
| 2004-09-27 | KTU448 | LETRES |
| 2002-02-21 | KTU448 | AUDOPR |
| 2000-11-24 | KTU448 | LICCNV |
| 1999-10-18 | KTU448 | LIREN |
| 1999-10-18 | KTU448 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1856991 | 2026-08-02 01:13:59 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KTU448 | ULS 1856991 | 2026-08-02 01:13:59 |
| Status | T | ULS 1856991 | 2026-08-02 01:13:59 |
| Service | IG | ULS 1856991 | 2026-08-02 01:13:59 |
| Grant Date | 2004-12-04 | ULS 1856991 | 2026-08-02 01:13:59 |
| Expiration Date | 2014-12-20 | ULS 1856991 | 2026-08-02 01:13:59 |
| Cancellation Date | 2013-06-07 | ULS 1856991 | 2026-08-02 01:13:59 |