Universal Licensing System
WNTW402
UNIVERSITY OF MARYLAND
License details
| ULS identifier | 1030920 |
|---|
| Call sign | WNTW402 |
|---|
| Radio service | MW |
|---|
| Status | E |
|---|
| Grant date | 1999-09-29 |
|---|
| Expiration | 2009-10-12 |
|---|
| Cancellation | 2009-12-12 |
|---|
| Frequency range | 6560 - 6675 MHz (4 frequencies) |
|---|
| Locations | 3 |
|---|
| Representative location | CATONSVILLE, BALTIMORE, MD |
|---|
| Coordinates | 39.2606389, -76.7132778 |
|---|
| Source archive | l_micro.zip |
|---|
| Dataset refreshed | 2026-08-02 02:44:30 |
|---|
Licensee
| Name | UNIVERSITY OF MARYLAND |
|---|
| Applicant type | G |
|---|
| FRN | 0002149318 |
|---|
| Location | COLLEGE PARK, MD |
|---|
| Address | ROOM 2105 ENGINEERING BLDG 088, COLLEGE PARK, MD, 207423011 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 6560.00000000 | | | | | |
| 1 | 2 | FXO | 6620.00000000 | | | | | |
| 1 | 1 | FXO | 6640.00000000 | | | | | |
| 1 | 2 | FXO | 6675.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 6560.00000000 | | 20M0F9W |
| 1 | 2 | 6620.00000000 | | 20M0F9W |
| 1 | 1 | 6640.00000000 | | 20M0F9W |
| 1 | 2 | 6675.00000000 | | 20M0F9W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | UNIVERSITY OF MARYLAND, CATONSVILLE, BALTIMORE, MD | 39.26063889, -76.71327778 | 85.300 m | | 91.400 m overall | |
| 2 | R | | 39.34730556, -77.17136111 | 265.800 m | | | |
| 3 | R | | 39.28925000, -76.62633333 | 22.900 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | V | 42.4000 | 283.8000 | | |
| 1 | 2 | R | | | | 42.4000 | | | |
| 1 | 3 | R | | | | 42.4000 | | | |
| 2 | 1 | T | | | V | 42.4000 | 67.0000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2009-12-12 | WNTW402 | LIEXP |
| 2009-07-20 | WNTW402 | LETRES |
| 1999-09-29 | WNTW402 | LIREN |
| 1999-09-04 | WNTW402 | LETREG |
| 1999-08-14 | WNTW402 | LICCNV |
| 1999-07-07 | WNTW402 | COR |
| 1998-08-17 | WNTW402 | COR |
| 1998-04-22 | WNTW402 | COR |
| 1994-10-12 | WNTW402 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1030920 | 2026-08-02 02:44:30 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WNTW402 | ULS 1030920 | 2026-08-02 02:44:30 |
| Status | E | ULS 1030920 | 2026-08-02 02:44:30 |
| Service | MW | ULS 1030920 | 2026-08-02 02:44:30 |
| Grant Date | 1999-09-29 | ULS 1030920 | 2026-08-02 02:44:30 |
| Expiration Date | 2009-10-12 | ULS 1030920 | 2026-08-02 02:44:30 |
| Cancellation Date | 2009-12-12 | ULS 1030920 | 2026-08-02 02:44:30 |