Universal Licensing System
WRCZ300
DELTA AIR LINES INC
License details
| ULS identifier | 4129639 |
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| Call sign | WRCZ300 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2019-03-05 |
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| Expiration | 2029-03-05 |
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| Frequency range | 452.45 - 457.45 MHz (2 frequencies) |
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| Locations | 2 |
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| Representative location | Worcester, WORCESTER, MA |
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| Coordinates | 42.2697778, -71.8711667 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:14:48 |
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Licensee
| Name | DELTA AIR LINES INC |
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| Applicant type | C |
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| FRN | 0001858828 |
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| Location | Atlanta, GA |
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| Address | DPT 170 HRTSFLD ATL INT ARPT, Atlanta, GA, 30320 |
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| Phone | 4047733290 |
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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 | FB2 | 452.45000000 | | | 30.000000 | 30.000000 | |
| 2 | 1 | MO | 452.45000000 | | | 5.000000 | 5.000000 | |
| 2 | 1 | MO | 457.45000000 | | | 5.000000 | 5.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 452.45000000 | | 7K60F1W |
| 1 | 1 | 452.45000000 | | 11K2F1W |
| 2 | 1 | 452.45000000 | | 11K2F1W |
| 2 | 1 | 452.45000000 | | 7K60F1W |
| 2 | 1 | 457.45000000 | | 7K60F1W |
| 2 | 1 | 457.45000000 | | 11K2F1W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | Worcester Regional Airport 375 Airport Drive, Worcester, WORCESTER, MA | 42.26977778, -71.87116667 | 301.000 m | BANT | 10.000 m structure / 13.700 m overall | |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 13.700 m | | | | 93.300 | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | Airport Drive, Worcester, MA | WORCESTER | 4047733290 |
License history
| Date | File or call sign | Action |
|---|
| 2019-03-05 | WRCZ300 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
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| ULS | 4129639 | 2026-08-02 01:14:48 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WRCZ300 | ULS 4129639 | 2026-08-02 01:14:48 |
| Status | A | ULS 4129639 | 2026-08-02 01:14:48 |
| Service | IG | ULS 4129639 | 2026-08-02 01:14:48 |
| Grant Date | 2019-03-05 | ULS 4129639 | 2026-08-02 01:14:48 |
| Expiration Date | 2029-03-05 | ULS 4129639 | 2026-08-02 01:14:48 |