Universal Licensing System
WPMY281
NORTECH GEOMATICS USA INC
License details
| ULS identifier | 1803091 |
|---|
| Call sign | WPMY281 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 1999-03-24 |
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| Expiration | 2004-03-24 |
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| Cancellation | 2004-05-30 |
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| Frequency range | 150.95 - 153.35 MHz (9 frequencies) |
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| Locations | 3 |
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| Representative location | HARRIS, TX |
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| Coordinates | 29.7910556, -95.7113333 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:26:49 |
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Licensee
| Name | NORTECH GEOMATICS USA INC |
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| Applicant type | C |
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| Location | HOUSTON, TX |
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| Address | 19424 PARK ROW STE 102, HOUSTON, TX, 77084 |
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| Phone | 2815999333 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 2 | 1 | MO | 150.95000000 | | | 25.000000 | | |
| 1 | 1 | MOI | 151.62500000 | | | 25.000000 | | |
| 3 | 1 | MO | 151.92500000 | | | 25.000000 | | |
| 3 | 1 | MO | 153.14000000 | | | 25.000000 | | |
| 3 | 1 | MO | 153.17000000 | | | 25.000000 | | |
| 3 | 1 | MO | 153.26000000 | | | 25.000000 | | |
| 3 | 1 | MO | 153.29000000 | | | 25.000000 | | |
| 3 | 1 | MO | 153.32000000 | | | 25.000000 | | |
| 3 | 1 | MO | 153.35000000 | | | 25.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 2 | 1 | 150.95000000 | | 20K0F1D |
| 2 | 1 | 150.95000000 | | 20K0F3E |
| 1 | 1 | 151.62500000 | | 20K0F1D |
| 1 | 1 | 151.62500000 | | 20K0F3E |
| 3 | 1 | 151.92500000 | | 20K0F3E |
| 3 | 1 | 151.92500000 | | 20K0F1D |
| 3 | 1 | 153.14000000 | | 20K0F3E |
| 3 | 1 | 153.14000000 | | 20K0F1D |
| 3 | 1 | 153.17000000 | | 20K0F1D |
| 3 | 1 | 153.17000000 | | 20K0F3E |
| 3 | 1 | 153.26000000 | | 20K0F3E |
| 3 | 1 | 153.26000000 | | 20K0F1D |
| 3 | 1 | 153.29000000 | | 20K0F3E |
| 3 | 1 | 153.29000000 | | 20K0F1D |
| 3 | 1 | 153.32000000 | | 20K0F1D |
| 3 | 1 | 153.32000000 | | 20K0F3E |
| 3 | 1 | 153.35000000 | | 20K0F1D |
| 3 | 1 | 153.35000000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | | 29.79105556, -95.71133333 | | | | |
| 2 | T | HARRIS, TX | 29.79105556, -95.71133333 | | | | |
| 3 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
| 1 | 2 | T | | | | | | | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 19424 PARK ROW STE 102, HOUSTON, TX | | 2815999333 |
License history
| Date | File or call sign | Action |
|---|
| 2004-05-30 | WPMY281 | LIEXP |
| 2003-12-29 | WPMY281 | LETRES |
| 2000-11-23 | WPMY281 | LICCNV |
| 1999-03-24 | WPMY281 | AUTHPR |
| 1999-03-24 | WPMY281 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1803091 | 2026-08-02 01:26:49 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPMY281 | ULS 1803091 | 2026-08-02 01:26:49 |
| Status | E | ULS 1803091 | 2026-08-02 01:26:49 |
| Service | IG | ULS 1803091 | 2026-08-02 01:26:49 |
| Grant Date | 1999-03-24 | ULS 1803091 | 2026-08-02 01:26:49 |
| Expiration Date | 2004-03-24 | ULS 1803091 | 2026-08-02 01:26:49 |
| Cancellation Date | 2004-05-30 | ULS 1803091 | 2026-08-02 01:26:49 |