Universal Licensing System
WPZR687
RIVERFRONT DEVELOPMENT CORP
License details
| ULS identifier | 2597202 |
|---|
| Call sign | WPZR687 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2014-01-28 |
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| Expiration | 2024-02-27 |
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| Cancellation | 2024-05-04 |
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| Frequency range | 468.7375 - 469.8875 MHz (2 frequencies) |
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| Locations | 3 |
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| Representative location | WILMINGTON, NEW CASTLE, DE |
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| Coordinates | 39.7357222, -75.5620833 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:16:53 |
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Licensee
| Name | RIVERFRONT DEVELOPMENT CORP |
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| Applicant type | C |
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| FRN | 0009633066 |
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| Location | WILMINGTON, DE |
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| Address | 815 JUSTISON STREET, WILMINGTON, DE, 19801 |
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| Phone | 3024254890 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB | 461.96250000 | | | 40.000000 | 80.000000 | |
| 2 | 1 | MO | 461.96250000 | | | 40.000000 | 40.000000 | |
| 1 | 1 | FB2 | 463.58750000 | | | 40.000000 | 80.000000 | |
| 2 | 1 | MO | 463.58750000 | | | 40.000000 | 40.000000 | |
| 1 | 1 | FB2 | 463.73750000 | | | 40.000000 | 80.000000 | |
| 2 | 1 | MO | 463.73750000 | | | 40.000000 | 40.000000 | |
| 1 | 1 | FB2 | 464.88750000 | | | 40.000000 | 80.000000 | |
| 2 | 1 | MO | 464.88750000 | | | 40.000000 | 40.000000 | |
| 2 | 1 | MO | 468.58750000 | | | 40.000000 | 40.000000 | |
| 3 | 1 | FX1 | 468.58750000 | | | 40.000000 | 40.000000 | |
| 2 | 1 | MO | 468.73750000 | | | 40.000000 | 40.000000 | |
| 3 | 1 | FX1 | 468.73750000 | | | 40.000000 | 40.000000 | |
| 2 | 1 | MO | 469.88750000 | | | 40.000000 | 40.000000 | |
| 3 | 1 | FX1 | 469.88750000 | | | 40.000000 | 40.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 461.96250000 | | 11K2F3E |
| 2 | 1 | 461.96250000 | | 11K2F3E |
| 1 | 1 | 463.58750000 | | 11K2F3E |
| 2 | 1 | 463.58750000 | | 11K2F3E |
| 1 | 1 | 463.73750000 | | 11K2F3E |
| 2 | 1 | 463.73750000 | | 11K2F3E |
| 1 | 1 | 464.88750000 | | 11K2F3E |
| 2 | 1 | 464.88750000 | | 11K2F3E |
| 2 | 1 | 468.58750000 | | 11K2F3E |
| 3 | 1 | 468.58750000 | | 11K2F3E |
| 2 | 1 | 468.73750000 | | 11K2F3E |
| 3 | 1 | 468.73750000 | | 11K2F3E |
| 2 | 1 | 469.88750000 | | 11K2F3E |
| 3 | 1 | 469.88750000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 800 S MADISON ST, WILMINGTON, NEW CASTLE, DE | 39.73572222, -75.56208333 | 25.000 m | BANT | 18.300 m structure / 24.400 m overall | |
| 2 | T | | | | | | |
| 3 | T | DE | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | | | 24.400 m | | 6.0000 | 360.0000 | 15.100 | |
| 1 | 2 | | | | | | | | |
| 1 | 3 | | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 800 S MADISON ST, WILMINGTON, DE | NEW CASTLE | 3024254890 |
License history
| Date | File or call sign | Action |
|---|
| 2024-05-04 | WPZR687 | LIEXP |
| 2014-01-28 | WPZR687 | LIREN |
| 2014-01-28 | WPZR687 | LTSAPR |
| 2013-12-02 | WPZR687 | LETRES |
| 2009-09-16 | WPZR687 | LIMOD |
| 2004-11-29 | WPZR687 | LETCNS |
| 2004-02-27 | WPZR687 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2597202 | 2026-08-02 01:16:53 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPZR687 | ULS 2597202 | 2026-08-02 01:16:53 |
| Status | E | ULS 2597202 | 2026-08-02 01:16:53 |
| Service | IG | ULS 2597202 | 2026-08-02 01:16:53 |
| Grant Date | 2014-01-28 | ULS 2597202 | 2026-08-02 01:16:53 |
| Expiration Date | 2024-02-27 | ULS 2597202 | 2026-08-02 01:16:53 |
| Cancellation Date | 2024-05-04 | ULS 2597202 | 2026-08-02 01:16:53 |