Universal Licensing System
WPTX542
BOSTON PROPERTIES
License details
| ULS identifier | 2374387 |
|---|
| Call sign | WPTX542 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2012-02-06 |
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| Expiration | 2022-01-08 |
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| Cancellation | 2022-03-12 |
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| Frequency range | 452.15 - 466.15 MHz (4 frequencies) |
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| Locations | 1 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:11:47 |
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Licensee
| Name | BOSTON PROPERTIES |
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| Applicant type | C |
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| FRN | 0005185129 |
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| Location | SOUTH SAN FRANCISCO, CA |
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| Address | 601 GATEWAY BLVD SUITE 930, SOUTH SAN FRANCISCO, CA, 94080 |
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| Phone | 6508737870 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2 | 452.15000000 | | | 25.000000 | 73.000000 | |
| 2 | 1 | MO | 452.15000000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO | 457.15000000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | FB2 | 461.15000000 | | | 25.000000 | 73.000000 | |
| 2 | 1 | MO | 461.15000000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO | 466.15000000 | | | 4.000000 | 4.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 452.15000000 | | 7K60FXE |
| 1 | 1 | 452.15000000 | | 11K2F3E |
| 2 | 1 | 452.15000000 | | 7K60FXE |
| 2 | 1 | 452.15000000 | | 11K2F3E |
| 2 | 1 | 457.15000000 | | 7K60FXE |
| 2 | 1 | 457.15000000 | | 11K2F3E |
| 1 | 1 | 461.15000000 | | 11K2F3E |
| 1 | 1 | 461.15000000 | | 7K60FXE |
| 2 | 1 | 461.15000000 | | 11K2F3E |
| 2 | 1 | 461.15000000 | | 7K60FXE |
| 2 | 1 | 466.15000000 | | 11K2F3E |
| 2 | 1 | 466.15000000 | | 7K60FXE |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 601 GATEWAY BOULEVARD, SOUTH SAN FRANCISCO, SAN MATEO, CA | 37.65833333, -122.39972222 | 42.000 m | BANT | 52.000 m structure / 54.000 m overall | |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | | | 54.000 m | H | 3.0000 | 360.0000 | -14.500 | |
| 1 | 2 | | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 601 GATEWAY BOULEVARD SUITE 740, SOUTH SAN FRANCISCO, CA | SAN MATEO | 6508737870 |
License history
| Date | File or call sign | Action |
|---|
| 2022-03-12 | WPTX542 | LIEXP |
| 2013-07-11 | WPTX542 | LIMOD |
| 2012-12-20 | WPTX542 | LTSAPR |
| 2012-12-20 | WPTX542 | LIMOD |
| 2012-02-06 | WPTX542 | LIREN |
| 2011-12-26 | WPTX542 | LTSAPR |
| 2011-12-23 | WPTX542 | EFCAPR |
| 2011-12-23 | WPTX542 | ESCAPR |
| 2011-10-17 | WPTX542 | LETRES |
| 2010-04-26 | WPTX542 | LTSAPR |
| 2010-04-24 | WPTX542 | LIAUA |
| 2010-04-23 | WPTX542 | EFCAPR |
| 2010-04-23 | WPTX542 | ESCAPR |
| 2002-10-07 | WPTX542 | LETCNS |
| 2002-01-08 | WPTX542 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2374387 | 2026-08-02 01:11:47 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPTX542 | ULS 2374387 | 2026-08-02 01:11:47 |
| Status | E | ULS 2374387 | 2026-08-02 01:11:47 |
| Service | IG | ULS 2374387 | 2026-08-02 01:11:47 |
| Grant Date | 2012-02-06 | ULS 2374387 | 2026-08-02 01:11:47 |
| Expiration Date | 2022-01-08 | ULS 2374387 | 2026-08-02 01:11:47 |
| Cancellation Date | 2022-03-12 | ULS 2374387 | 2026-08-02 01:11:47 |