Universal Licensing System
WRMI233
Southwest Airlines - MYR
License details
| ULS identifier | 4435514 |
|---|
| Call sign | WRMI233 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2021-04-13 |
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| Expiration | 2031-04-13 |
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| Frequency range | 451.4625 - 468.6625 MHz (7 frequencies) |
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| Locations | 3 |
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| Representative location | Myrtle Beach, HORRY, SC |
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| Coordinates | 33.6781667, -78.9205000 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-16 06:46:31 |
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Licensee
| Name | Southwest Airlines - MYR |
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| Applicant type | C |
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| FRN | 0001682038 |
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| Location | Mytrle Beach, SC |
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| Address | 1100 Jetport Road, Mytrle Beach, SC, 29577 |
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| Phone | 8172390883 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 3 | 1 | MO | 451.46250000 | | | 4.000000 | 4.000000 | |
| 3 | 1 | MO | 452.28750000 | | | 4.000000 | 4.000000 | |
| 3 | 1 | MO | 452.88750000 | | | 4.000000 | 4.000000 | |
| 3 | 1 | MO | 456.46250000 | | | 4.000000 | 4.000000 | |
| 3 | 1 | MO | 457.28750000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | FB2 | 463.66250000 | | | 45.000000 | 45.000000 | |
| 2 | 1 | MO | 463.66250000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO | 468.66250000 | | | 4.000000 | 4.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 3 | 1 | 451.46250000 | | 7K60FXW |
| 3 | 1 | 452.28750000 | | 7K60FXW |
| 3 | 1 | 452.88750000 | | 7K60FXW |
| 3 | 1 | 456.46250000 | | 7K60FXW |
| 3 | 1 | 457.28750000 | | 7K60FXW |
| 1 | 1 | 463.66250000 | | 7K60FXW |
| 2 | 1 | 463.66250000 | | 7K60FXW |
| 2 | 1 | 468.66250000 | | 7K60FXW |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 1100 Jetport Road, Myrtle Beach, HORRY, SC | 33.67816667, -78.92050000 | 6.000 m | BANT | 4.600 m structure / 6.100 m overall | |
| 2 | T | | | | | | |
| 3 | T | Myrtle Beach, HORRY, SC | 33.67816667, -78.92050000 | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 6.100 m | | | | 7.600 | |
| 1 | 2 | T | | | | | | | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 1100 Jetport Road, Myrtle Beach, SC | HORRY | 8172390883 |
License history
| Date | File or call sign | Action |
|---|
| 2021-04-13 | WRMI233 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4435514 | 2026-08-16 06:46:31 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRMI233 | ULS 4435514 | 2026-08-16 06:46:31 |
| Status | A | ULS 4435514 | 2026-08-16 06:46:31 |
| Service | IG | ULS 4435514 | 2026-08-16 06:46:31 |
| Grant Date | 2021-04-13 | ULS 4435514 | 2026-08-16 06:46:31 |
| Expiration Date | 2031-04-13 | ULS 4435514 | 2026-08-16 06:46:31 |