Universal Licensing System
WPPB931
HANSEN MECHANICAL CONTRACTORS INC
License details
| ULS identifier | 1815942 |
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| Call sign | WPPB931 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 1999-10-13 |
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| Expiration | 2004-10-13 |
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| Cancellation | 2004-12-18 |
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| Frequency range | 451.35 - 456.35 MHz (2 frequencies) |
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| Locations | 3 |
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| Representative location | LAS VEGAS, CLARK, NV |
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| Coordinates | 36.1082778, -115.1694444 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:16:17 |
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Licensee
| Name | HANSEN MECHANICAL CONTRACTORS INC |
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| Applicant type | C |
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| FRN | 0009220559 |
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| Location | LAS VEGAS, NV |
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| Address | 6325 S VALLEY VIEW BLVD, LAS VEGAS, NV, 89118 |
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| Phone | 7023615111 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2 | 451.35000000 | | | 25.000000 | 50.000000 | |
| 3 | 1 | MO | 451.35000000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | FX1 | 456.35000000 | | | 40.000000 | 40.000000 | |
| 3 | 1 | MO | 456.35000000 | | | 4.000000 | 4.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 451.35000000 | | 20K0F3E |
| 3 | 1 | 451.35000000 | | 20K0F3E |
| 2 | 1 | 456.35000000 | | 20K0F3E |
| 3 | 1 | 456.35000000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 3667 Las Vegas Blvd South, LAS VEGAS, CLARK, NV | 36.10827778, -115.16944444 | 643.000 m | B | 106.000 m structure / 121.900 m overall | N |
| 2 | T | CLARK, NV | | | | | N |
| 3 | T | Las Vegas, CLARK, NV | 36.10827778, -115.16944444 | | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 121.900 m | | | | 101.000 | |
| 1 | 2 | T | | | | | | | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 6325 S VALLEY VIEW B, LAS VEGAS, NV | CLARK | 7023615111 |
License history
| Date | File or call sign | Action |
|---|
| 2004-12-18 | WPPB931 | LIEXP |
| 2004-07-27 | WPPB931 | LIMOD |
| 2004-07-19 | WPPB931 | LETRES |
| 2004-02-05 | WPPB931 | LITIN |
| 2002-05-13 | WPPB931 | AUDOPR |
| 2000-11-23 | WPPB931 | LICCNV |
| 1999-10-19 | WPPB931 | AUTHPR |
| 1999-10-13 | WPPB931 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1815942 | 2026-08-02 01:16:17 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WPPB931 | ULS 1815942 | 2026-08-02 01:16:17 |
| Status | E | ULS 1815942 | 2026-08-02 01:16:17 |
| Service | IG | ULS 1815942 | 2026-08-02 01:16:17 |
| Grant Date | 1999-10-13 | ULS 1815942 | 2026-08-02 01:16:17 |
| Expiration Date | 2004-10-13 | ULS 1815942 | 2026-08-02 01:16:17 |
| Cancellation Date | 2004-12-18 | ULS 1815942 | 2026-08-02 01:16:17 |