Universal Licensing System
WPMS671
COMMUNICATIONS ELECTRONICS INC
License details
| ULS identifier | 1800135 |
|---|
| Call sign | WPMS671 |
|---|
| Radio service | IG |
|---|
| Status | A |
|---|
| Grant date | 2023-11-07 |
|---|
| Expiration | 2033-12-02 |
|---|
| Frequency range | 451.475 - 461.475 MHz (6 frequencies) |
|---|
| Locations | 2 |
|---|
| Representative location | BALTIMORE, MD |
|---|
| Coordinates | 39.3315000, -76.6574722 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:08:49 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB6 | 451.47500000 | | | 100.000000 | 100.000000 | |
| 1 | 1 | FB6 | 451.50000000 | | | 100.000000 | 100.000000 | |
| 1 | 1 | FB6 | 452.97500000 | | | 100.000000 | 100.000000 | |
| 2 | 1 | MO | 456.47500000 | | | 75.000000 | | |
| 2 | 1 | MO | 456.50000000 | | | 75.000000 | | |
| 2 | 1 | MO | 457.97500000 | | | 75.000000 | | |
| 1 | 1 | FB6 | 461.47500000 | | | 100.000000 | 100.000000 | |
| 2 | 1 | MO | 466.47500000 | | | 75.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 451.47500000 | | 11K2F1D |
| 1 | 1 | 451.47500000 | | 11K2F3E |
| 1 | 1 | 451.50000000 | | 11K2F3E |
| 1 | 1 | 451.50000000 | | 11K2F1D |
| 1 | 1 | 452.97500000 | | 11K2F3E |
| 1 | 1 | 452.97500000 | | 11K2F1D |
| 2 | 1 | 456.47500000 | | 11K2F1D |
| 2 | 1 | 456.47500000 | | 11K2F3E |
| 2 | 1 | 456.50000000 | | 11K2F3E |
| 2 | 1 | 456.50000000 | | 11K2F1D |
| 2 | 1 | 457.97500000 | | 11K2F3E |
| 2 | 1 | 457.97500000 | | 11K2F1D |
| 1 | 1 | 461.47500000 | | 11K2F1D |
| 1 | 1 | 461.47500000 | | 11K2F3E |
| 2 | 1 | 466.47500000 | | 11K2F1D |
| 2 | 1 | 466.47500000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 2401 VIOLET AVE, BALTIMORE, MD | 39.33150000, -76.65747222 | 124.000 m | TOWER | 114.000 m structure / 114.000 m overall | N |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 114.000 m | | | | 151.000 | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | | | 4102521222 |
License history
| Date | File or call sign | Action |
|---|
| 2023-11-07 | WPMS671 | LIREN |
| 2023-10-17 | WPMS671 | LITRAN |
| 2022-11-18 | WPMS671 | LITRAN |
| 2013-11-14 | WPMS671 | LIREN |
| 2013-11-14 | WPMS671 | LTSAPR |
| 2013-09-09 | WPMS671 | LETRES |
| 2005-08-08 | WPMS671 | LTSAPR |
| 2005-08-06 | WPMS671 | LIAUA |
| 2003-09-12 | WPMS671 | LIREN |
| 2003-09-04 | WPMS671 | LETRES |
| 2001-09-18 | WPMS671 | AUDOPR |
| 2000-11-23 | WPMS671 | LICCNV |
| 1998-12-02 | WPMS671 | AUTHPR |
| 1998-12-02 | WPMS671 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1800135 | 2026-08-02 01:08:49 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPMS671 | ULS 1800135 | 2026-08-02 01:08:49 |
| Status | A | ULS 1800135 | 2026-08-02 01:08:49 |
| Service | IG | ULS 1800135 | 2026-08-02 01:08:49 |
| Grant Date | 2023-11-07 | ULS 1800135 | 2026-08-02 01:08:49 |
| Expiration Date | 2033-12-02 | ULS 1800135 | 2026-08-02 01:08:49 |