Universal Licensing System
KC4973
WCVB HEARST TELEVISON INC.
License details
| ULS identifier | 957337 |
|---|
| Call sign | KC4973 |
|---|
| Radio service | TP |
|---|
| Status | C |
|---|
| Grant date | 1977-08-29 |
|---|
| Cancellation | 2009-12-03 |
|---|
| Frequency range | 1990 - 2110 MHz (4 frequencies) |
|---|
| Locations | 1 |
|---|
| Representative location | BOSTON, SUFFOLK, MA |
|---|
| Source archive | l_micro.zip |
|---|
| Dataset refreshed | 2026-08-02 02:45:34 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO | 1990.00000000 | 2008.00000000 | | | | |
| 1 | 1 | MO | 2093.00000000 | 2110.00000000 | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 1990.00000000 | | 18M0F9W |
| 1 | 1 | 2093.00000000 | | 17M0F9W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | BOSTON, MA, BOSTON, SUFFOLK, MA | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | S | | 999.0000 | | |
| 2 | 1 | R | | | | | | | |
License history
| Date | File or call sign | Action |
|---|
| 2009-12-03 | KC4973 | LICAN |
| 2009-12-02 | KC4973 | ESUAPR |
| 2009-12-02 | KC4973 | ESUFRN |
| 2009-11-12 | KC4973 | PNACT |
| 2009-11-07 | KC4973 | AUTHPR |
| 2009-11-06 | KC4973 | LIMOD |
| 2009-11-05 | KC4973 | AUTHPR |
| 2009-11-04 | KC4973 | AUTHPR |
| 2009-11-04 | KC4973 | LIMOD |
| 2009-11-04 | KC4973 | ESUFRN |
| 2009-11-03 | KC4973 | LIMOD |
| 2009-11-03 | KC4973 | ESUFRN |
| 2006-02-07 | KC4973 | LIAUA |
| 2006-02-06 | KC4973 | ESUAPR |
| 2004-03-10 | KC4973 | PNACT |
| 2004-03-06 | KC4973 | AUTHPR |
| 2004-03-05 | KC4973 | LIMOD |
| 2004-02-07 | KC4973 | AUTHPR |
| 2003-01-29 | KC4973 | PNACT |
| 2003-01-22 | KC4973 | AUTHPR |
| 2003-01-21 | KC4973 | LIMOD |
| 2001-03-20 | KC4973 | LIAUA |
| 2001-03-15 | KC4973 | AUTHPR |
| 2001-03-14 | KC4973 | INTDUP |
| 2001-03-14 | KC4973 | COR |
| 1999-08-13 | KC4973 | LICCNV |
| 1998-11-12 | KC4973 | COR |
| 1998-10-26 | KC4973 | COR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 957337 | 2026-08-02 02:45:34 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KC4973 | ULS 957337 | 2026-08-02 02:45:34 |
| Status | C | ULS 957337 | 2026-08-02 02:45:34 |
| Service | TP | ULS 957337 | 2026-08-02 02:45:34 |
| Grant Date | 1977-08-29 | ULS 957337 | 2026-08-02 02:45:34 |
| Cancellation Date | 2009-12-03 | ULS 957337 | 2026-08-02 02:45:34 |