Universal Licensing System
KYH308
TUFTS UNIVERSITY
License details
| ULS identifier | 1642483 |
|---|
| Call sign | KYH308 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2025-05-30 |
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| Expiration | 2035-07-25 |
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| Frequency range | 451.375 - 456.375 MHz (2 frequencies) |
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| Locations | 2 |
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| Representative location | BOSTON, SUFFOLK, MA |
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| Coordinates | 42.3505833, -71.0634444 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:25:04 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 3 | 1 | FB2T | 451.37500000 | | | 10.000000 | 10.000000 | |
| 4 | 1 | MO | 451.37500000 | | | 25.000000 | 25.000000 | |
| 4 | 1 | MO | 456.37500000 | | | 25.000000 | 25.000000 | |
| 1 | 1 | FB2 | 464.77500000 | | | 90.000000 | 90.000000 | |
| 2 | 1 | MO | 469.77500000 | | | 25.000000 | 25.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 3 | 1 | 451.37500000 | | 8K10F1E |
| 4 | 1 | 451.37500000 | | 8K10F1E |
| 4 | 1 | 456.37500000 | | 8K10F1E |
| 1 | 1 | 464.77500000 | | 8K10F1E |
| 2 | 1 | 469.77500000 | | 8K10F1E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 711 WASHINGTON ST, BOSTON, SUFFOLK, MA | 42.35058333, -71.06344444 | 5.000 m | BANT | 21.000 m structure / 27.000 m overall | N |
| 2 | T | | | | | | |
| 3 | T | BOSTON, SUFFOLK, MA | 42.35058333, -71.06344444 | | | | N |
| 4 | T | | | | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 27.000 m | | | | 10.400 | |
| 1 | 2 | T | | | | | | | |
| 1 | 3 | T | | | | | | | |
| 1 | 4 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 419 BOSTON AVE., MEDFORD, MA | SUFFOLK | 6176273149 |
License history
| Date | File or call sign | Action |
|---|
| 2025-05-30 | KYH308 | LIREN |
| 2025-04-28 | KYH308 | LETRES |
| 2023-10-24 | KYH308 | FRATRE |
| 2023-10-18 | KYH308 | PNLISR |
| 2023-10-18 | KYH308 | LETTRS |
| 2023-06-22 | KYH308 | LETCNS |
| 2022-09-09 | KYH308 | LIMOD |
| 2015-04-28 | KYH308 | LIREN |
| 2015-04-27 | KYH308 | ESUAPR |
| 2014-10-09 | KYH308 | LIMOD |
| 2012-02-07 | KYH308 | LIMOD |
| 2005-08-08 | KYH308 | LIREN |
| 2005-05-03 | KYH308 | LETRES |
| 2002-01-15 | KYH308 | AUDOPR |
| 2000-11-23 | KYH308 | LICCNV |
| 2000-05-18 | KYH308 | LIREN |
| 2000-05-18 | KYH308 | AUTHPR |
| 2000-04-25 | KYH308 | LETRES |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1642483 | 2026-08-02 01:25:04 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KYH308 | ULS 1642483 | 2026-08-02 01:25:04 |
| Status | A | ULS 1642483 | 2026-08-02 01:25:04 |
| Service | IG | ULS 1642483 | 2026-08-02 01:25:04 |
| Grant Date | 2025-05-30 | ULS 1642483 | 2026-08-02 01:25:04 |
| Expiration Date | 2035-07-25 | ULS 1642483 | 2026-08-02 01:25:04 |