Universal Licensing System
WQDG470
SIX FLAGS AMERICA
License details
| ULS identifier | 2742234 |
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| Call sign | WQDG470 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2005-08-18 |
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| Expiration | 2015-08-18 |
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| Cancellation | 2015-10-24 |
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| Frequency range | 451.85 - 466.4125 MHz (6 frequencies) |
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| Locations | 2 |
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| Representative location | MITCHELLVILLE, PRINCE GEORGE'S, MD |
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| Coordinates | 38.9088333, -76.7723333 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:17:12 |
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Licensee
| Name | SIX FLAGS AMERICA |
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| Applicant type | C |
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| FRN | 0013583844 |
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| Location | LARGO, MD |
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| Address | LARGO, MD, 20775 |
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| Phone | 3012491500 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2 | 451.85000000 | | | 40.000000 | 22.500000 | |
| 2 | 1 | MO | 451.85000000 | | | 45.000000 | 22.500000 | |
| 1 | 1 | FB2 | 452.12500000 | | | 40.000000 | 22.500000 | |
| 2 | 1 | MO | 452.12500000 | | | 45.000000 | 22.500000 | |
| 2 | 1 | MO | 456.85000000 | | | 45.000000 | 22.500000 | |
| 2 | 1 | MO | 457.12500000 | | | 45.000000 | 22.500000 | |
| 1 | 1 | FB2 | 461.41250000 | | | 40.000000 | 22.500000 | |
| 2 | 1 | MO | 461.41250000 | | | 45.000000 | 22.500000 | |
| 2 | 1 | MO | 466.41250000 | | | 45.000000 | 22.500000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 451.85000000 | | 11K0F3E |
| 2 | 1 | 451.85000000 | | 11K0F3E |
| 1 | 1 | 452.12500000 | | 11K0F3E |
| 2 | 1 | 452.12500000 | | 11K0F3E |
| 2 | 1 | 456.85000000 | | 11K0F3E |
| 2 | 1 | 457.12500000 | | 11K0F3E |
| 1 | 1 | 461.41250000 | | 11K0F3E |
| 2 | 1 | 461.41250000 | | 11K0F3E |
| 2 | 1 | 466.41250000 | | 11K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 13710 CENTRAL AVE, MITCHELLVILLE, PRINCE GEORGE'S, MD | 38.90883333, -76.77233333 | 39.600 m | POLE | 40.500 m structure / 40.500 m overall | |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | | | 39.600 m | | | | 33.800 | |
| 1 | 2 | | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 13710 CENTRAL AVE, MITCHELLVILLE, MD | PRINCE GEORGE'S | 3012491500 |
License history
| Date | File or call sign | Action |
|---|
| 2015-10-24 | WQDG470 | LIEXP |
| 2015-05-25 | WQDG470 | LETRES |
| 2006-09-27 | WQDG470 | LETTRS |
| 2006-09-27 | WQDG470 | PNLISR |
| 2006-05-22 | WQDG470 | LETCNS |
| 2005-08-18 | WQDG470 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2742234 | 2026-08-02 01:17:12 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQDG470 | ULS 2742234 | 2026-08-02 01:17:12 |
| Status | E | ULS 2742234 | 2026-08-02 01:17:12 |
| Service | IG | ULS 2742234 | 2026-08-02 01:17:12 |
| Grant Date | 2005-08-18 | ULS 2742234 | 2026-08-02 01:17:12 |
| Expiration Date | 2015-08-18 | ULS 2742234 | 2026-08-02 01:17:12 |
| Cancellation Date | 2015-10-24 | ULS 2742234 | 2026-08-02 01:17:12 |