Universal Licensing System
KB74557
MASSAPEQUA UNION FREE SCHOOL DISTRICT
License details
| ULS identifier | 1595107 |
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| Call sign | KB74557 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2025-06-11 |
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| Expiration | 2035-08-16 |
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| Frequency range | 457.575 - 467.8 MHz (2 frequencies) |
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| Locations | 1 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:24:58 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO | 457.57500000 | | | 2.000000 | 16.000000 | |
| 1 | 1 | MO | 467.80000000 | | | 2.000000 | 8.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 457.57500000 | | 11K2F1E |
| 1 | 1 | 467.80000000 | | 11K2F1E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 4925 MERRICK RD, MASSAPEQUA, NY | NASSAU | 5163085040 |
License history
| Date | File or call sign | Action |
|---|
| 2025-06-11 | KB74557 | LIREN |
| 2025-05-26 | KB74557 | LETRES |
| 2025-05-18 | KB74557 | ESURNW |
| 2015-06-25 | KB74557 | LIREN |
| 2015-06-23 | KB74557 | ESCFNR |
| 2015-06-23 | KB74557 | ESCAPR |
| 2015-05-25 | KB74557 | LETRES |
| 2012-03-12 | KB74557 | LIMOD |
| 2005-07-16 | KB74557 | LIREN |
| 2005-05-23 | KB74557 | LETRES |
| 2001-10-31 | KB74557 | AUDOPR |
| 2000-11-22 | KB74557 | LICCNV |
| 2000-08-22 | KB74557 | LIREN |
| 2000-08-22 | KB74557 | AUTHPR |
| 2000-05-17 | KB74557 | LETRES |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1595107 | 2026-08-02 01:24:58 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KB74557 | ULS 1595107 | 2026-08-02 01:24:58 |
| Status | A | ULS 1595107 | 2026-08-02 01:24:58 |
| Service | IG | ULS 1595107 | 2026-08-02 01:24:58 |
| Grant Date | 2025-06-11 | ULS 1595107 | 2026-08-02 01:24:58 |
| Expiration Date | 2035-08-16 | ULS 1595107 | 2026-08-02 01:24:58 |