Universal Licensing System
WPSU441
National Security Service Inc
License details
| ULS identifier | 2337992 |
|---|
| Call sign | WPSU441 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2001-08-02 |
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| Expiration | 2011-08-02 |
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| Cancellation | 2011-10-08 |
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| Frequency range | 451.325 - 457.65 MHz (10 frequencies) |
|---|
| Locations | 1 |
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| Representative location | Albuquerque, BERNALILLO, NM |
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| Coordinates | 35.0775000, -106.5827778 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:13:56 |
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Licensee
| Name | National Security Service Inc |
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| Applicant type | C |
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| FRN | 0005765490 |
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| Location | Albuquerque, NM |
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| Address | 115 Palomas Drive NE, Albuquerque, NM, 87108 |
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| Phone | 5052653521 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO | 451.32500000 | | | 40.000000 | 40.000000 | |
| 1 | 1 | MO | 451.45000000 | | | 40.000000 | 40.000000 | |
| 1 | 1 | MO | 452.07500000 | | | 40.000000 | 40.000000 | |
| 1 | 1 | MO | 452.30000000 | | | 40.000000 | 40.000000 | |
| 1 | 1 | MO | 452.65000000 | | | 40.000000 | 40.000000 | |
| 1 | 1 | MO | 456.32500000 | | | 40.000000 | 40.000000 | |
| 1 | 1 | MO | 456.45000000 | | | 40.000000 | 40.000000 | |
| 1 | 1 | MO | 457.07500000 | | | 40.000000 | 40.000000 | |
| 1 | 1 | MO | 457.30000000 | | | 40.000000 | 40.000000 | |
| 1 | 1 | MO | 457.65000000 | | | 40.000000 | 40.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 451.32500000 | | 20K0F3E |
| 1 | 1 | 451.45000000 | | 20K0F3E |
| 1 | 1 | 452.07500000 | | 20K0F3E |
| 1 | 1 | 452.30000000 | | 20K0F3E |
| 1 | 1 | 452.65000000 | | 20K0F3E |
| 1 | 1 | 456.32500000 | | 20K0F3E |
| 1 | 1 | 456.45000000 | | 20K0F3E |
| 1 | 1 | 457.07500000 | | 20K0F3E |
| 1 | 1 | 457.30000000 | | 20K0F3E |
| 1 | 1 | 457.65000000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | Albuquerque, BERNALILLO, NM | 35.07750000, -106.58277778 | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 115 PALOMAS DR NE, ALBUQUERQUE, NM | BERNALILLO | 5052653521 |
License history
| Date | File or call sign | Action |
|---|
| 2011-10-08 | WPSU441 | LIEXP |
| 2011-05-09 | WPSU441 | LETRES |
| 2002-04-29 | WPSU441 | LETCNS |
| 2001-08-02 | WPSU441 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2337992 | 2026-08-02 01:13:56 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPSU441 | ULS 2337992 | 2026-08-02 01:13:56 |
| Status | E | ULS 2337992 | 2026-08-02 01:13:56 |
| Service | IG | ULS 2337992 | 2026-08-02 01:13:56 |
| Grant Date | 2001-08-02 | ULS 2337992 | 2026-08-02 01:13:56 |
| Expiration Date | 2011-08-02 | ULS 2337992 | 2026-08-02 01:13:56 |
| Cancellation Date | 2011-10-08 | ULS 2337992 | 2026-08-02 01:13:56 |