Universal Licensing System
WPSF678
State of Maryland, MIEMSS
License details
| ULS identifier | 1958873 |
|---|
| Call sign | WPSF678 |
|---|
| Radio service | MW |
|---|
| Status | A |
|---|
| Grant date | 2021-01-12 |
|---|
| Expiration | 2031-04-09 |
|---|
| Frequency range | 6355.37 - 11155 MHz (5 frequencies) |
|---|
| Locations | 1 |
|---|
| Coordinates | 39.3584167, -76.7815556 |
|---|
| Source archive | l_micro.zip |
|---|
| Dataset refreshed | 2026-08-02 02:46:36 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 6355.37000000 | | | | | |
| 1 | 4 | FXO | 10755.00000000 | | | | | |
| 1 | 4 | FXO | 10755.00000000 | | | | | |
| 1 | 4 | FXO | 10755.00000000 | | | | | |
| 1 | 4 | FXO | 10755.00000000 | | | | | |
| 1 | 4 | FXO | 10755.00000000 | | | | | |
| 1 | 4 | FXO | 10755.00000000 | | | | | |
| 1 | 4 | FXO | 10755.00000000 | | | | | |
| 1 | 4 | FXO | 10755.00000000 | | | | | |
| 1 | 4 | FXO | 10755.00000000 | | | | | |
| 1 | 4 | FXO | 10755.00000000 | | | | | |
| 1 | 2 | FXO | 10995.00000000 | | | | | |
| 1 | 3 | FXO | 11075.00000000 | | | | | |
| 1 | 5 | FXO | 11155.00000000 | | | | | |
| 1 | 5 | FXO | 11155.00000000 | | | | | |
| 1 | 5 | FXO | 11155.00000000 | | | | | |
| 1 | 5 | FXO | 11155.00000000 | | | | | |
| 1 | 5 | FXO | 11155.00000000 | | | | | |
| 1 | 5 | FXO | 11155.00000000 | | | | | |
| 1 | 5 | FXO | 11155.00000000 | | | | | |
| 1 | 5 | FXO | 11155.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 6355.37000000 | | 10M0D7W |
| 1 | 4 | 10755.00000000 | | 30M0D7W |
| 1 | 4 | 10755.00000000 | | 30M0D7W |
| 1 | 4 | 10755.00000000 | | 30M0D7W |
| 1 | 4 | 10755.00000000 | | 30M0D7W |
| 1 | 4 | 10755.00000000 | | 30M0D7W |
| 1 | 4 | 10755.00000000 | | 30M0D7W |
| 1 | 4 | 10755.00000000 | | 30M0D7W |
| 1 | 4 | 10755.00000000 | | 30M0D7W |
| 1 | 4 | 10755.00000000 | | 30M0D7W |
| 1 | 4 | 10755.00000000 | | 30M0D7W |
| 1 | 2 | 10995.00000000 | | 30M0D7W |
| 1 | 3 | 11075.00000000 | | 30M0F7W |
| 1 | 5 | 11155.00000000 | | 30M0D7W |
| 1 | 5 | 11155.00000000 | | 30M0D7W |
| 1 | 5 | 11155.00000000 | | 30M0D7W |
| 1 | 5 | 11155.00000000 | | 30M0D7W |
| 1 | 5 | 11155.00000000 | | 30M0D7W |
| 1 | 5 | 11155.00000000 | | 30M0D7W |
| 1 | 5 | 11155.00000000 | | 30M0D7W |
| 1 | 5 | 11155.00000000 | | 30M0D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 5901 BALTIMORE NATL PIKE, Catonsville, BALTIMORE, MD | 39.28472222, -76.73861111 | 155.000 m | LTOWER | 129.000 m structure / 134.000 m overall | N |
| 2 | R | | 39.27458333, -76.80247222 | 126.500 m | | | |
| 3 | R | | 39.37658333, -76.72216667 | 151.800 m | | | |
| 4 | R | | 39.35841667, -76.78155556 | 159.100 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | Andrew Corporation UHX6-59W LF | | V | 38.8000 | 258.5000 | | |
| 1 | 2 | R | Andrew Corporation UHX6-59W LF | | | 38.8000 | | | |
| 1 | 3 | R | Commscope HP4-107A | | | 40.4000 | 0.0000 | | |
| 1 | 4 | R | RFS SC3-W100A | | | 38.3000 | 0.0000 | | |
| 2 | 1 | T | ANDREW CORPORATION UHX6-107K R | | V | 44.0000 | 258.5000 | | |
| 2 | 2 | R | ANDREW CORPORATION HP4-107B | | | 40.4000 | | | |
| 3 | 1 | T | Commscope HP4-107A | | V | 40.4000 | 7.9000 | | |
| 3 | 2 | R | CommScope HP4-107B | | | 40.4000 | 0.0000 | | |
| 4 | 1 | T | RFS SB4-W100C | | V | 40.1000 | 335.7000 | | |
| 5 | 1 | T | CommScope UHX6-107K RF | | V | 44.0000 | 258.5000 | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | MIEMSS Communications653 W Pratt Street, Baltimore, MD | BALTIMORE | 4107063668 |
License history
| Date | File or call sign | Action |
|---|
| 2024-05-20 | WPSF678 | LIMOD |
| 2022-04-05 | WPSF678 | LETCNS |
| 2021-08-19 | WPSF678 | LIMOD |
| 2021-02-02 | WPSF678 | LIAUA |
| 2021-01-12 | WPSF678 | LIREN |
| 2021-01-11 | WPSF678 | LETRES |
| 2021-01-07 | WPSF678 | LIMOD |
| 2019-12-04 | WPSF678 | LIMOD |
| 2017-05-09 | WPSF678 | LETCNS |
| 2016-02-05 | WPSF678 | LIMOD |
| 2011-01-12 | WPSF678 | LIREN |
| 2011-01-09 | WPSF678 | ESURNW |
| 2008-02-01 | WPSF678 | LIAUA |
| 2008-01-31 | WPSF678 | ESUAPR |
| 2007-12-20 | WPSF678 | LIAUA |
| 2007-12-19 | WPSF678 | ESUAPR |
| 2004-04-17 | WPSF678 | LIAUA |
| 2002-07-08 | WPSF678 | LETCNS |
| 2001-04-09 | WPSF678 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1958873 | 2026-08-02 02:46:36 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPSF678 | ULS 1958873 | 2026-08-02 02:46:36 |
| Status | A | ULS 1958873 | 2026-08-02 02:46:36 |
| Service | MW | ULS 1958873 | 2026-08-02 02:46:36 |
| Grant Date | 2021-01-12 | ULS 1958873 | 2026-08-02 02:46:36 |
| Expiration Date | 2031-04-09 | ULS 1958873 | 2026-08-02 02:46:36 |