Universal Licensing System
WPTF828
DOUBLETREE
License details
| ULS identifier | 2352376 |
|---|
| Call sign | WPTF828 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2011-10-18 |
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| Expiration | 2021-09-24 |
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| Cancellation | 2021-11-27 |
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| Frequency range | 461.1 - 469.325 MHz (5 frequencies) |
|---|
| Locations | 1 |
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| Representative location | BERKELEY, ALAMEDA, CA |
|---|
| Coordinates | 37.8689167, -122.3150833 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:14:13 |
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Licensee
| Name | DOUBLETREE |
|---|
| Applicant type | C |
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| FRN | 0005278114 |
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| Location | BERKELEY, CA |
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| Address | 200 MARINA BLVD, BERKELEY, CA, 94710 |
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| Phone | 5105487920 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2 | 461.10000000 | | | 35.000000 | 35.000000 | |
| 2 | 1 | MO | 461.10000000 | | | 4.000000 | 4.000000 | |
| 3 | 1 | MO | 464.16250000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO | 466.10000000 | | | 4.000000 | 4.000000 | |
| 3 | 1 | MO | 469.16250000 | | | 4.000000 | 4.000000 | |
| 3 | 1 | MO | 469.32500000 | | | 4.000000 | 4.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 461.10000000 | | 11K2F3E |
| 1 | 1 | 461.10000000 | | 7K60FXE |
| 2 | 1 | 461.10000000 | | 7K60FXE |
| 2 | 1 | 461.10000000 | | 11K2F3E |
| 3 | 1 | 464.16250000 | | 7K60FXE |
| 3 | 1 | 464.16250000 | | 11K2F3E |
| 2 | 1 | 466.10000000 | | 7K60FXE |
| 2 | 1 | 466.10000000 | | 11K2F3E |
| 3 | 1 | 469.16250000 | | 7K60FXE |
| 3 | 1 | 469.16250000 | | 11K2F3E |
| 3 | 1 | 469.32500000 | | 11K2F3E |
| 3 | 1 | 469.32500000 | | 7K60FXE |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 200 MARINA BLVD, BERKELEY, ALAMEDA, CA | 37.86891667, -122.31508333 | 6.000 m | BANT | 20.000 m structure / 23.000 m overall | N |
| 2 | T | | | | | | |
| 3 | T | BERKELEY, ALAMEDA, CA | 37.86891667, -122.31508333 | | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | | | 23.000 m | V | 3.0000 | 0.0000 | -39.000 | |
| 1 | 2 | | | | | | | | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 200 MARINA BLVD, BERKELEY, CA | CONTRA COSTA | 5105487920 |
Special conditions
| Type | Condition code |
|---|
| P | 4020 |
| P | 5071 |
License history
| Date | File or call sign | Action |
|---|
| 2021-11-27 | WPTF828 | LIEXP |
| 2021-06-28 | WPTF828 | LETRES |
| 2017-06-15 | WPTF828 | LIMOD |
| 2011-10-18 | WPTF828 | LIREN |
| 2011-09-23 | WPTF828 | ESCAPR |
| 2011-07-04 | WPTF828 | LETRES |
| 2006-09-06 | WPTF828 | LIAUA |
| 2006-09-05 | WPTF828 | ESCAPR |
| 2006-01-28 | WPTF828 | LIAUA |
| 2006-01-27 | WPTF828 | ESCAPR |
| 2002-06-25 | WPTF828 | LETCNS |
| 2001-09-24 | WPTF828 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2352376 | 2026-08-02 01:14:13 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPTF828 | ULS 2352376 | 2026-08-02 01:14:13 |
| Status | E | ULS 2352376 | 2026-08-02 01:14:13 |
| Service | IG | ULS 2352376 | 2026-08-02 01:14:13 |
| Grant Date | 2011-10-18 | ULS 2352376 | 2026-08-02 01:14:13 |
| Expiration Date | 2021-09-24 | ULS 2352376 | 2026-08-02 01:14:13 |
| Cancellation Date | 2021-11-27 | ULS 2352376 | 2026-08-02 01:14:13 |