Universal Licensing System
KW4047
WBAL Hearst Television Inc.
License details
| ULS identifier | 966424 |
|---|
| Call sign | KW4047 |
|---|
| Radio service | TP |
|---|
| Status | A |
|---|
| Grant date | 1975-10-20 |
|---|
| Expiration | 2028-10-01 |
|---|
| Frequency range | 13125 - 13150 MHz (2 frequencies) |
|---|
| Locations | 1 |
|---|
| Representative location | BALTIMORE, MD |
|---|
| Source archive | l_micro.zip |
|---|
| Dataset refreshed | 2026-08-02 02:45:29 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO | 13125.00000000 | 13150.00000000 | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 13125.00000000 | | 25M0F9W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | VIC: BALTIMORE, MD, BALTIMORE, MD | | | | | |
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 |
|---|
| 2026-05-06 | KW4047 | PNACT |
| 2026-05-01 | KW4047 | PLAUPR |
| 2026-04-30 | KW4047 | LIREN |
| 2025-08-13 | KW4047 | PNACT |
| 2025-08-07 | KW4047 | PLAUPR |
| 2025-08-06 | KW4047 | LIMOD |
| 2023-03-02 | KW4047 | LIAUA |
| 2020-08-19 | KW4047 | PNACT |
| 2020-08-12 | KW4047 | PLAUPR |
| 2020-08-11 | KW4047 | LIREN |
| 2020-06-24 | KW4047 | PNACT |
| 2020-06-20 | KW4047 | LIMOD |
| 2020-06-20 | KW4047 | PLAUPR |
| 2016-10-21 | KW4047 | LIAUA |
| 2016-10-20 | KW4047 | LIAUA |
| 2015-05-20 | KW4047 | PNACT |
| 2015-05-16 | KW4047 | PLAUPR |
| 2015-05-15 | KW4047 | LIREN |
| 2010-01-08 | KW4047 | ESUFRN |
| 2009-11-12 | KW4047 | PNACT |
| 2009-11-04 | KW4047 | AUTHPR |
| 2009-11-03 | KW4047 | LIMOD |
| 2006-02-02 | KW4047 | LIAUA |
| 2006-02-01 | KW4047 | ESUAPR |
| 2006-01-25 | KW4047 | PNACT |
| 2006-01-19 | KW4047 | AUTHPR |
| 2006-01-18 | KW4047 | LIREN |
| 2004-03-10 | KW4047 | PNACT |
| 2004-03-06 | KW4047 | AUTHPR |
| 2004-03-05 | KW4047 | LIMOD |
| 2004-02-10 | KW4047 | AUTHPR |
| 2003-01-29 | KW4047 | PNACT |
| 2003-01-22 | KW4047 | AUTHPR |
| 2003-01-21 | KW4047 | LIMOD |
| 2001-03-20 | KW4047 | LIAUA |
| 1999-08-13 | KW4047 | LICCNV |
| 1998-12-01 | KW4047 | COR |
| 1998-10-26 | KW4047 | COR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 966424 | 2026-08-02 02:45:29 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KW4047 | ULS 966424 | 2026-08-02 02:45:29 |
| Status | A | ULS 966424 | 2026-08-02 02:45:29 |
| Service | TP | ULS 966424 | 2026-08-02 02:45:29 |
| Grant Date | 1975-10-20 | ULS 966424 | 2026-08-02 02:45:29 |
| Expiration Date | 2028-10-01 | ULS 966424 | 2026-08-02 02:45:29 |