Universal Licensing System
WPKB308
RSK WORLD INC
License details
| ULS identifier | 1143783 |
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| Call sign | WPKB308 |
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| Radio service | GB |
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| Status | C |
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| Grant date | 2001-11-21 |
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| Expiration | 2012-01-10 |
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| Cancellation | 2005-06-20 |
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| Frequency range | 806.5375 - 851.5375 MHz (2 frequencies) |
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| Locations | 3 |
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| Representative location | NEW YORK, NEW YORK, NY |
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| Coordinates | 40.7120556, -74.0131944 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-09 02:57:58 |
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Licensee
| Name | RSK WORLD INC |
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| Applicant type | C |
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| FRN | 0006341358 |
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| Location | BROOKLYN, NY |
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| Address | 335 BOND ST, BROOKLYN, NY, 11231 |
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| Phone | 7184994141 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 2 | 1 | FX1 | 806.53750000 | | | 35.000000 | 35.000000 | |
| 3 | 1 | MO | 806.53750000 | | | 100.000000 | 100.000000 | |
| 1 | 1 | FB2C | 851.53750000 | | | 125.000000 | 530.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 2 | 1 | 806.53750000 | | 20K0F3E |
| 2 | 1 | 806.53750000 | | 20K0F1D |
| 3 | 1 | 806.53750000 | | 20K0F3E |
| 3 | 1 | 806.53750000 | | 20K0F1D |
| 1 | 1 | 851.53750000 | | 20K0F3E |
| 1 | 1 | 851.53750000 | | 20K0F1D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | WORLD TRADE CTR, NEW YORK, NEW YORK, NY | 40.71205556, -74.01319444 | 4.000 m | B | 417.000 m structure / 527.000 m overall | |
| 2 | T | NY | | | | | |
| 3 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 527.000 m | | | | 236.000 | |
| 1 | 2 | T | | | | | | | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 335 BOND ST, BROOKLYN, NY | | 7184994141 |
License history
| Date | File or call sign | Action |
|---|
| 2005-06-21 | WPKB308 | LTSAPR |
| 2005-06-21 | WPKB308 | LICAN |
| 2001-11-21 | WPKB308 | LIREN |
| 2001-11-20 | WPKB308 | LITIN |
| 2001-10-15 | WPKB308 | LETRES |
| 2001-01-22 | WPKB308 | LIMOD |
| 2000-09-15 | WPKB308 | LICCNV |
| 2000-01-31 | WPKB308 | LIASS |
| 2000-01-31 | WPKB308 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1143783 | 2026-08-09 02:57:58 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPKB308 | ULS 1143783 | 2026-08-09 02:57:58 |
| Status | C | ULS 1143783 | 2026-08-09 02:57:58 |
| Service | GB | ULS 1143783 | 2026-08-09 02:57:58 |
| Grant Date | 2001-11-21 | ULS 1143783 | 2026-08-09 02:57:58 |
| Expiration Date | 2012-01-10 | ULS 1143783 | 2026-08-09 02:57:58 |
| Cancellation Date | 2005-06-20 | ULS 1143783 | 2026-08-09 02:57:58 |