Universal Licensing System
KDB75
MASSACHUSETTS, COMMONWEALTH OF
License details
| ULS identifier | 957952 |
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| Call sign | KDB75 |
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| Radio service | MW |
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| Status | C |
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| Grant date | 1996-11-01 |
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| Expiration | 2001-11-01 |
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| Cancellation | 1999-10-12 |
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| Frequency range | 957.5 - 958 MHz (2 frequencies) |
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| Locations | 3 |
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| Representative location | FRAMINGHAM, MIDDLESEX, MA |
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| Coordinates | 42.2964722, -71.4136667 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:47:23 |
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Licensee
| Name | MASSACHUSETTS, COMMONWEALTH OF |
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| FRN | 0004889960 |
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| Location | FRAMINGHAM, MA |
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| Address | 400 WORCESTER RD, FRAMINGHAM, MA, 01701 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
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| 1 | 1 | FXO | 957.50000000 | | | | | |
| 1 | 2 | FXO | 958.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 957.50000000 | | 100KF9W |
| 1 | 2 | 958.00000000 | | 100KF9W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 400 WORCESTER RD, FRAMINGHAM, MIDDLESEX, MA | 42.29647222, -71.41366667 | 54.900 m | | 45.700 m overall | |
| 2 | R | | 42.07675000, -71.26530556 | 106.700 m | | | |
| 3 | R | | 42.28897222, -71.63144444 | 106.700 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | H | 26.0000 | 153.2000 | | |
| 1 | 2 | R | | | | 26.0000 | | | |
| 1 | 3 | R | | | | 18.0000 | | | |
| 2 | 1 | T | | | H | 18.0000 | 267.4000 | | |
License history
| Date | File or call sign | Action |
|---|
| 1999-10-22 | KDB75 | LICAN |
| 1999-08-13 | KDB75 | LICCNV |
| 1996-11-01 | KDB75 | LIMOD |
| 1995-03-07 | KDB75 | LIREN |
| 1990-04-19 | KDB75 | LIMOD |
| 1990-03-12 | KDB75 | LIMOD |
| 1985-06-14 | KDB75 | LIMOD |
| 1983-04-20 | KDB75 | LIMOD |
| 1981-12-22 | KDB75 | LIMOD |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 957952 | 2026-08-02 02:47:23 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | KDB75 | ULS 957952 | 2026-08-02 02:47:23 |
| Status | C | ULS 957952 | 2026-08-02 02:47:23 |
| Service | MW | ULS 957952 | 2026-08-02 02:47:23 |
| Grant Date | 1996-11-01 | ULS 957952 | 2026-08-02 02:47:23 |
| Expiration Date | 2001-11-01 | ULS 957952 | 2026-08-02 02:47:23 |
| Cancellation Date | 1999-10-12 | ULS 957952 | 2026-08-02 02:47:23 |