Universal Licensing System
WRLD2021
SIKORSKY AIRCRAFT CORPORATION
License details
| ULS identifier | 1983346 |
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| Call sign | WRLD2021 |
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| Radio service | AR |
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| Status | C |
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| Grant date | 2004-01-20 |
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| Expiration | 2005-05-31 |
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| Cancellation | 2005-03-31 |
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| Frequency range | 1030 MHz |
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| Locations | 1 |
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| Representative location | JUPITER, PALM BEACH, FL |
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| Coordinates | 26.9061667, -80.3156111 |
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| Source archive | l_coast.zip |
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| Dataset refreshed | 2026-08-02 02:08:27 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
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| 1 | 1 | RLD | 1030.00000000 | | | 250.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 1030.00000000 | | 6M00M1D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | SIKORSKY HELIPORT HANGAR BLDG 6, JUPITER, PALM BEACH, FL | 26.90616667, -80.31561111 | 9.000 m | B | 22.000 m overall | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 31.000 m | | | | | |
License history
| Date | File or call sign | Action |
|---|
| 2005-04-01 | WRLD2021 | LICAN |
| 2005-03-07 | WRLD2021 | LETRES |
| 2004-01-20 | WRLD2021 | LIREN |
| 2004-01-20 | WRLD2021 | COR |
| 2003-03-03 | WRLD2021 | LETRES |
| 2002-11-20 | WRLD2021 | LIAUA |
| 2002-07-23 | WRLD2021 | LIREN |
| 2002-02-25 | WRLD2021 | LETRES |
| 2001-05-30 | WRLD2021 | AUTHPR |
| 2001-05-29 | WRLD2021 | COR |
| 2001-05-29 | WRLD2021 | INTDUP |
| 2001-05-21 | WRLD2021 | LIREN |
| 2001-04-27 | WRLD2021 | LICCNV |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1983346 | 2026-08-02 02:08:27 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRLD2021 | ULS 1983346 | 2026-08-02 02:08:27 |
| Status | C | ULS 1983346 | 2026-08-02 02:08:27 |
| Service | AR | ULS 1983346 | 2026-08-02 02:08:27 |
| Grant Date | 2004-01-20 | ULS 1983346 | 2026-08-02 02:08:27 |
| Expiration Date | 2005-05-31 | ULS 1983346 | 2026-08-02 02:08:27 |
| Cancellation Date | 2005-03-31 | ULS 1983346 | 2026-08-02 02:08:27 |