Universal Licensing System
WPKW729
State of Maryland - MDOT - MTA
License details
| ULS identifier | 1147281 |
|---|---|
| Call sign | WPKW729 |
| Radio service | LN |
| Status | A |
| Grant date | 2022-07-20 |
| Expiration | 2032-08-18 |
| Frequency range | 911.5 - 918.5 MHz (3 frequencies) |
| Locations | 1 |
| Representative location | BALTIMORE, MD |
| Coordinates | 39.3517778, -76.7041389 |
| Source archive | l_LMcomm.zip |
| Dataset refreshed | 2026-08-02 00:44:18 |
Licensee
| Name | State of Maryland - MDOT - MTA |
|---|---|
| Applicant type | G |
| FRN | 0025219767 |
| Location | BALTIMORE, MD |
| Address | 6 St Paul St, 7th Floor, BALTIMORE, MD, 212026806 |
| Phone | 4107673326 |
| [email protected] |
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|---|---|---|---|---|---|---|---|
| 1 | 1 | LR | 911.50000000 | 2.000000 | 30.000000 | |||
| 2 | 1 | LR | 911.50000000 | 2.000000 | 30.000000 | |||
| 3 | 1 | LR | 911.50000000 | 2.000000 | 30.000000 | |||
| 6 | 1 | LR | 911.50000000 | 2.000000 | 30.000000 | |||
| 5 | 1 | LR | 915.00000000 | 2.000000 | 30.000000 | |||
| 4 | 1 | LR | 918.50000000 | 2.000000 | 30.000000 |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|---|---|---|---|
| 1 | 1 | 911.50000000 | 20K0N0N | |
| 2 | 1 | 911.50000000 | 20K0N0N | |
| 3 | 1 | 911.50000000 | 20K0N0N | |
| 6 | 1 | 911.50000000 | 20K0N0N | |
| 5 | 1 | 915.00000000 | 20K0N0N | |
| 4 | 1 | 918.50000000 | 20K0N0N |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|---|---|---|---|---|---|---|
| 1 | T | CHARLES CENTER STA 110 E BALTIMORE ST, BALTIMORE, MD | 39.30455556, -76.63580556 | 46.000 m | B | 7.000 m structure / 55.000 m overall | N |
| 2 | T | MONDAWMIN STA 2307 LIBERTY HEIGHTS AVE, BALTIMORE, MD | 39.31761111, -76.65247222 | 44.000 m | B | 7.000 m structure / 55.000 m overall | N |
| 3 | T | ROGERS AVE STATION 4600 W ROGERS AVE, BALTIMORE, MD | 39.34427778, -76.69358333 | 75.000 m | POLE | 4.000 m structure / 4.000 m overall | N |
| 4 | T | REISTERTOWN PLAZA STA 6301 WABASH AVE, BALTIMORE, MD | 39.35177778, -76.70413889 | 76.000 m | POLE | 3.000 m structure / 3.000 m overall | N |
| 5 | T | MILLFORD MILL STA 4401 MILFORD MILL RD, BALTIMORE, MD | 39.36011111, -76.72025000 | 74.000 m | POLE | 4.000 m structure / 4.000 m overall | N |
| 6 | T | OWINGS MILL STA 5018 PAINTERS MILL RD, BALTIMORE, MD | 39.40650000, -76.77969444 | 78.000 m | POLE | 4.000 m structure / 4.000 m overall | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|---|---|---|---|---|---|---|---|---|
| 1 | 1 | T | 2.000 m | 0.000 | |||||
| 1 | 2 | T | 2.000 m | 0.000 | |||||
| 1 | 3 | T | 3.000 m | 0.000 | |||||
| 1 | 4 | T | 3.000 m | 0.000 | |||||
| 1 | 5 | T | 3.000 m | 0.000 | |||||
| 1 | 6 | T | 3.000 m | 0.000 |
Control points
| Number | Address | County | Phone |
|---|---|---|---|
| 1 | 1515 WASHINGTON BLVD, BALTIMORE, MD | 4103336502 |
Special conditions
| Type | Condition code |
|---|---|
| P | 2089 |
| P | 4020 |
License history
| Date | File or call sign | Action |
|---|---|---|
| 2022-07-20 | WPKW729 | LIREN |
| 2022-06-19 | WPKW729 | ESURNW |
| 2022-05-23 | WPKW729 | LETRES |
| 2016-01-21 | WPKW729 | ESUFNR |
| 2014-11-19 | WPKW729 | LIAUA |
| 2014-11-18 | WPKW729 | ESUAPR |
| 2014-10-01 | WPKW729 | LIAUA |
| 2014-09-30 | WPKW729 | ESUAPR |
| 2013-05-01 | WPKW729 | LIAUA |
| 2013-04-30 | WPKW729 | ESUAPR |
| 2013-04-23 | WPKW729 | LIAUA |
| 2013-04-22 | WPKW729 | ESUAPR |
| 2012-07-02 | WPKW729 | LIREN |
| 2012-05-20 | WPKW729 | ESURNW |
| 2011-03-03 | WPKW729 | LIAUA |
| 2011-03-02 | WPKW729 | ESUAPR |
| 2004-09-22 | WPKW729 | LIAUA |
| 2004-09-21 | WPKW729 | ESUAPR |
| 2002-12-14 | WPKW729 | LIAUA |
| 2002-11-15 | WPKW729 | LIAUA |
| 2002-08-22 | WPKW729 | LIAUA |
| 2002-07-31 | WPKW729 | COR |
| 2002-07-31 | WPKW729 | LIREN |
| 2002-06-13 | WPKW729 | LIAUA |
| 2002-05-28 | WPKW729 | LETRES |
| 2000-09-15 | WPKW729 | LICCNV |
| 1997-08-18 | WPKW729 | LIISS |
| 1997-08-18 | WPKW729 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|---|---|---|
| ULS | 1147281 | 2026-08-02 00:44:18 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|---|---|---|
| Call Sign | WPKW729 | ULS 1147281 | 2026-08-02 00:44:18 |
| Status | A | ULS 1147281 | 2026-08-02 00:44:18 |
| Service | LN | ULS 1147281 | 2026-08-02 00:44:18 |
| Grant Date | 2022-07-20 | ULS 1147281 | 2026-08-02 00:44:18 |
| Expiration Date | 2032-08-18 | ULS 1147281 | 2026-08-02 00:44:18 |