Universal Licensing System
WSO555
MILLS COMMUNICATIONS INC
License details
| ULS identifier | 1763233 |
|---|
| Call sign | WSO555 |
|---|
| Radio service | IG |
|---|
| Status | A |
|---|
| Grant date | 2023-02-01 |
|---|
| Expiration | 2033-02-12 |
|---|
| Frequency range | 461.6 - 469.95 MHz (12 frequencies) |
|---|
| Locations | 5 |
|---|
| Representative location | WESTMINSTER, CARROLL, MD |
|---|
| Coordinates | 39.5709444, -76.9791389 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:10:33 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 2 | 1 | FB6 | 461.60000000 | | | 100.000000 | 140.000000 | |
| 5 | 1 | MO | 461.60000000 | | | 40.000000 | 40.000000 | |
| 1 | 1 | FB6 | 462.00000000 | | | 100.000000 | 250.000000 | |
| 4 | 1 | MO | 462.00000000 | | | 40.000000 | 40.000000 | |
| 1 | 1 | FB6 | 463.22500000 | | | 100.000000 | 250.000000 | |
| 4 | 1 | MO | 463.22500000 | | | 40.000000 | 40.000000 | |
| 2 | 1 | FB6 | 463.67500000 | | | 100.000000 | 140.000000 | |
| 5 | 1 | MO | 463.67500000 | | | 40.000000 | 40.000000 | |
| 1 | 1 | FB6 | 464.35000000 | | | 100.000000 | 250.000000 | |
| 4 | 1 | MO | 464.35000000 | | | 40.000000 | 40.000000 | |
| 1 | 1 | FB6 | 464.95000000 | | | 100.000000 | 250.000000 | |
| 4 | 1 | MO | 464.95000000 | | | 40.000000 | 40.000000 | |
| 3 | 1 | FX1 | 466.60000000 | | | 40.000000 | 40.000000 | |
| 5 | 1 | MO | 466.60000000 | | | 40.000000 | 40.000000 | |
| 3 | 1 | FX1 | 467.00000000 | | | 40.000000 | 40.000000 | |
| 4 | 1 | MO | 467.00000000 | | | 40.000000 | 40.000000 | |
| 3 | 1 | FX1 | 468.22500000 | | | 40.000000 | 40.000000 | |
| 4 | 1 | MO | 468.22500000 | | | 40.000000 | 40.000000 | |
| 3 | 1 | FX1 | 468.67500000 | | | 40.000000 | 40.000000 | |
| 5 | 1 | MO | 468.67500000 | | | 40.000000 | 40.000000 | |
| 3 | 1 | FX1 | 469.35000000 | | | 40.000000 | 40.000000 | |
| 4 | 1 | MO | 469.35000000 | | | 40.000000 | 40.000000 | |
| 3 | 1 | FX1 | 469.95000000 | | | 40.000000 | 40.000000 | |
| 4 | 1 | MO | 469.95000000 | | | 40.000000 | 40.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 2 | 1 | 461.60000000 | | 11K0F3E |
| 2 | 1 | 461.60000000 | | 4K00F1E |
| 5 | 1 | 461.60000000 | | 4K00F1E |
| 5 | 1 | 461.60000000 | | 11K0F3E |
| 1 | 1 | 462.00000000 | | 11K2F3E |
| 4 | 1 | 462.00000000 | | 11K0F3E |
| 4 | 1 | 462.00000000 | | 4K00F1E |
| 1 | 1 | 463.22500000 | | 11K0F3E |
| 1 | 1 | 463.22500000 | | 4K00F1E |
| 4 | 1 | 463.22500000 | | 11K0F3E |
| 4 | 1 | 463.22500000 | | 4K00F1E |
| 2 | 1 | 463.67500000 | | 4K00F1E |
| 2 | 1 | 463.67500000 | | 11K0F3E |
| 5 | 1 | 463.67500000 | | 11K0F3E |
| 5 | 1 | 463.67500000 | | 4K00F1E |
| 1 | 1 | 464.35000000 | | 4K00F1E |
| 1 | 1 | 464.35000000 | | 11K0F3E |
| 4 | 1 | 464.35000000 | | 11K0F3E |
| 4 | 1 | 464.35000000 | | 4K00F1E |
| 1 | 1 | 464.95000000 | | 4K00F1E |
| 1 | 1 | 464.95000000 | | 11K0F3E |
| 4 | 1 | 464.95000000 | | 11K0F3E |
| 4 | 1 | 464.95000000 | | 4K00F1E |
| 3 | 1 | 466.60000000 | | 11K0F3E |
| 3 | 1 | 466.60000000 | | 4K00F1E |
| 5 | 1 | 466.60000000 | | 11K0F3E |
| 5 | 1 | 466.60000000 | | 4K00F1E |
| 3 | 1 | 467.00000000 | | 11K0F3E |
| 3 | 1 | 467.00000000 | | 4K00F1E |
| 4 | 1 | 467.00000000 | | 4K00F1E |
| 4 | 1 | 467.00000000 | | 11K0F3E |
| 3 | 1 | 468.22500000 | | 11K0F3E |
| 3 | 1 | 468.22500000 | | 4K00F1E |
| 4 | 1 | 468.22500000 | | 11K0F3E |
| 4 | 1 | 468.22500000 | | 4K00F1E |
| 3 | 1 | 468.67500000 | | 4K00F1E |
| 3 | 1 | 468.67500000 | | 11K0F3E |
| 5 | 1 | 468.67500000 | | 11K0F3E |
| 5 | 1 | 468.67500000 | | 4K00F1E |
| 3 | 1 | 469.35000000 | | 4K00F1E |
| 3 | 1 | 469.35000000 | | 11K0F3E |
| 4 | 1 | 469.35000000 | | 11K0F3E |
| 4 | 1 | 469.35000000 | | 4K00F1E |
| 3 | 1 | 469.95000000 | | 4K00F1E |
| 3 | 1 | 469.95000000 | | 11K0F3E |
| 4 | 1 | 469.95000000 | | 11K0F3E |
| 4 | 1 | 469.95000000 | | 4K00F1E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 552 GORSUCH ROAD, WESTMINSTER, CARROLL, MD | 39.57094444, -76.97913889 | 256.000 m | TOWER | 58.000 m structure / 61.000 m overall | N |
| 2 | T | BUSH CHAPEL RD 3 MI N OF US 40, ABERDEEN, HARFORD, MD | 39.57094444, -76.97913889 | 256.000 m | TOWER | 38.000 m structure / 43.000 m overall | N |
| 3 | T | MD | | | | | |
| 4 | T | | | | | | |
| 5 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 49.000 m | | | | 88.000 | |
| 1 | 2 | T | | 43.000 m | | | | 76.000 | |
| 1 | 3 | T | | | | | | | |
| 1 | 4 | T | | | | | | | |
| 1 | 5 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 2 | 210 PENNSYLVANIA AVE, WESTMINSTER, MD | CARROLL | 4108768600 |
License history
| Date | File or call sign | Action |
|---|
| 2023-02-01 | WSO555 | LIREN |
| 2019-08-09 | WSO555 | LIAUA |
| 2014-07-10 | WSO555 | LIMOD |
| 2013-05-21 | WSO555 | LIMOD |
| 2013-01-05 | WSO555 | LIREN |
| 2012-11-19 | WSO555 | LETRES |
| 2012-11-05 | WSO555 | LTSAPR |
| 2012-11-03 | WSO555 | LIAUA |
| 2003-01-11 | WSO555 | LIREN |
| 2003-01-10 | WSO555 | LITIN |
| 2002-11-18 | WSO555 | LETRES |
| 2001-10-10 | WSO555 | AUDOPR |
| 2001-03-01 | WSO555 | AUTHPR |
| 2001-02-28 | WSO555 | INTDUP |
| 2001-02-28 | WSO555 | COR |
| 2000-11-23 | WSO555 | LICCNV |
| 1998-02-12 | WSO555 | AUTHPR |
| 1998-02-12 | WSO555 | LIMOD |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1763233 | 2026-08-02 01:10:33 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WSO555 | ULS 1763233 | 2026-08-02 01:10:33 |
| Status | A | ULS 1763233 | 2026-08-02 01:10:33 |
| Service | IG | ULS 1763233 | 2026-08-02 01:10:33 |
| Grant Date | 2023-02-01 | ULS 1763233 | 2026-08-02 01:10:33 |
| Expiration Date | 2033-02-12 | ULS 1763233 | 2026-08-02 01:10:33 |