Universal Licensing System
KSR508
J A MILLS & SON CONTRACTORS INC
License details
| ULS identifier | 1638415 |
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| Call sign | KSR508 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 1995-10-18 |
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| Expiration | 2000-12-04 |
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| Cancellation | 2001-02-04 |
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| Frequency range | 461.475 - 466.475 MHz (2 frequencies) |
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| Locations | 3 |
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| Representative location | HOUSTON, HARRIS, TX |
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| Coordinates | 29.7585556, -95.3677222 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:28:00 |
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Licensee
| Name | J A MILLS & SON CONTRACTORS INC |
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| Applicant type | C |
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| Location | PASADENA, TX |
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| Address | 3131 BLUE BONNET, PASADENA, TX, 77505 |
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| Phone | 7134872561 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB4 | 461.47500000 | | | 90.000000 | 360.000000 | |
| 2 | 1 | FX1 | 466.47500000 | | | 25.000000 | 100.000000 | |
| 3 | 1 | MO | 466.47500000 | | | 75.000000 | 150.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 461.47500000 | | 20K0F3E |
| 2 | 1 | 466.47500000 | | 20K0F3E |
| 3 | 1 | 466.47500000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 1000 LOUISIANA, HOUSTON, HARRIS, TX | 29.75855556, -95.36772222 | 15.000 m | | | N |
| 2 | T | TX | | | | | |
| 3 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 304.000 m | | | | | |
| 1 | 2 | T | | | | | | | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 3131 BLUE BONNET, PASADENA, TX | | 7134872561 |
License history
| Date | File or call sign | Action |
|---|
| 2001-02-04 | KSR508 | LIEXP |
| 2000-11-23 | KSR508 | LICCNV |
| 2000-09-19 | KSR508 | LETRES |
| 1995-10-18 | KSR508 | AUTHPR |
| 1995-10-18 | KSR508 | LIREN |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1638415 | 2026-08-02 01:28:00 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | KSR508 | ULS 1638415 | 2026-08-02 01:28:00 |
| Status | E | ULS 1638415 | 2026-08-02 01:28:00 |
| Service | IG | ULS 1638415 | 2026-08-02 01:28:00 |
| Grant Date | 1995-10-18 | ULS 1638415 | 2026-08-02 01:28:00 |
| Expiration Date | 2000-12-04 | ULS 1638415 | 2026-08-02 01:28:00 |
| Cancellation Date | 2001-02-04 | ULS 1638415 | 2026-08-02 01:28:00 |