Universal Licensing System
WPYS611
CSX Transportation Inc
License details
| ULS identifier | 2554460 |
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| Call sign | WPYS611 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2023-08-01 |
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| Expiration | 2033-10-15 |
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| Frequency range | 452.9 - 457.9625 MHz (4 frequencies) |
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| Locations | 2 |
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| Representative location | BOSTON, SUFFOLK, MA |
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| Coordinates | 42.3559167, -71.1292222 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:11:21 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB | 452.90000000 | | | 1.500000 | 1.500000 | |
| 1 | 1 | FB | 452.96250000 | | | 1.500000 | 1.500000 | |
| 2 | 1 | MO | 457.90000000 | | | 1.500000 | 1.500000 | |
| 2 | 1 | MO | 457.96250000 | | | 1.500000 | 1.500000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 452.90000000 | | 10K8F1D |
| 1 | 1 | 452.96250000 | | 10K8F1D |
| 2 | 1 | 457.90000000 | | 10K8F1D |
| 2 | 1 | 457.96250000 | | 10K8F1D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | BEACON PARK YD MSTR OFC 310 CAMBRIDGE ST, BOSTON, SUFFOLK, MA | 42.35591667, -71.12922222 | 6.100 m | TANK | 9.800 m structure / 9.800 m overall | |
| 2 | T | BOSTON, SUFFOLK, MA | 42.35591667, -71.12922222 | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 9.800 m | V | 0.0000 | | -12.400 | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 3019 WARRINGTON STREET, JACKSONVILLE, FL | DUVAL | 9043882108 |
License history
| Date | File or call sign | Action |
|---|
| 2024-08-06 | WPYS611 | LIAUA |
| 2023-11-01 | WPYS611 | LIAUA |
| 2023-08-01 | WPYS611 | LIREN |
| 2023-07-24 | WPYS611 | LETRES |
| 2021-10-06 | WPYS611 | LIAUA |
| 2019-07-13 | WPYS611 | LIAUA |
| 2013-07-24 | WPYS611 | LIREN |
| 2013-07-24 | WPYS611 | ESCAPR |
| 2013-07-23 | WPYS611 | ESUAPR |
| 2013-07-23 | WPYS611 | EFUAPR |
| 2013-07-22 | WPYS611 | LETRES |
| 2005-03-15 | WPYS611 | LIAUA |
| 2005-03-14 | WPYS611 | ESCAPR |
| 2004-07-12 | WPYS611 | LETCNS |
| 2003-10-15 | WPYS611 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2554460 | 2026-08-02 01:11:21 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPYS611 | ULS 2554460 | 2026-08-02 01:11:21 |
| Status | A | ULS 2554460 | 2026-08-02 01:11:21 |
| Service | IG | ULS 2554460 | 2026-08-02 01:11:21 |
| Grant Date | 2023-08-01 | ULS 2554460 | 2026-08-02 01:11:21 |
| Expiration Date | 2033-10-15 | ULS 2554460 | 2026-08-02 01:11:21 |