Universal Licensing System
KBU301
MARYLAND, STATE OF
License details
| ULS identifier | 1248786 |
|---|
| Call sign | KBU301 |
|---|
| Radio service | PW |
|---|
| Status | A |
|---|
| Grant date | 2025-06-25 |
|---|
| Expiration | 2035-09-18 |
|---|
| Frequency range | 39.68 - 39.92 MHz (3 frequencies) |
|---|
| Locations | 1 |
|---|
| Representative location | CAMBRIDGE, DORCHESTER, MD |
|---|
| Coordinates | 38.7542778, -76.0802222 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:08:56 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB | 39.10000000 | | | 300.000000 | 255.000000 | |
| 1 | 1 | FB | 39.14000000 | | | 300.000000 | 255.000000 | |
| 1 | 1 | FB | 39.22000000 | | | 300.000000 | 255.000000 | |
| 1 | 1 | FB | 39.24000000 | | | 300.000000 | 255.000000 | |
| 1 | 1 | FB | 39.26000000 | | | 300.000000 | 255.000000 | |
| 1 | 1 | FB | 39.30000000 | | | 300.000000 | 255.000000 | |
| 1 | 1 | FB | 39.34000000 | | | 300.000000 | 255.000000 | |
| 1 | 1 | FB | 39.52000000 | | | 300.000000 | 255.000000 | |
| 1 | 1 | FB | 39.60000000 | | | 300.000000 | 255.000000 | |
| 1 | 1 | FB | 39.62000000 | | | 300.000000 | 255.000000 | |
| 1 | 1 | FB | 39.64000000 | | | 300.000000 | 255.000000 | |
| 1 | 1 | FB | 39.68000000 | | | 300.000000 | 255.000000 | |
| 1 | 1 | FB | 39.78000000 | | | 300.000000 | 255.000000 | |
| 1 | 1 | FB | 39.80000000 | | | 300.000000 | 255.000000 | |
| 1 | 1 | FB | 39.92000000 | | | 300.000000 | 255.000000 | |
| 1 | 1 | FB | 39.96000000 | | | 300.000000 | 255.000000 | |
| 1 | 1 | FB | 44.74000000 | | | 300.000000 | 249.600000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 39.10000000 | | 20K0F3E |
| 1 | 1 | 39.14000000 | | 20K0F3E |
| 1 | 1 | 39.22000000 | | 20K0F3E |
| 1 | 1 | 39.24000000 | | 20K0F3E |
| 1 | 1 | 39.26000000 | | 20K0F3E |
| 1 | 1 | 39.30000000 | | 20K0F3E |
| 1 | 1 | 39.34000000 | | 20K0F3E |
| 1 | 1 | 39.52000000 | | 20K0F3E |
| 1 | 1 | 39.60000000 | | 20K0F3E |
| 1 | 1 | 39.62000000 | | 20K0F3E |
| 1 | 1 | 39.64000000 | | 20K0F3E |
| 1 | 1 | 39.68000000 | | 20K0F3E |
| 1 | 1 | 39.78000000 | | 20K0F3E |
| 1 | 1 | 39.80000000 | | 20K0F3E |
| 1 | 1 | 39.92000000 | | 20K0F3E |
| 1 | 1 | 39.96000000 | | 20K0F3E |
| 1 | 1 | 44.74000000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | SHERIFFS OFC 500 COURT LN, CAMBRIDGE, DORCHESTER, MD | 38.75427778, -76.08022222 | 6.000 m | TOWER | 42.700 m structure / 42.700 m overall | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 24.000 m | | | | 25.200 | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | SHERIFFS OFC 500 COURT LN, CAMBRIDGE, MD | DORCHESTER | 3012283196 |
License history
| Date | File or call sign | Action |
|---|
| 2025-06-25 | KBU301 | LIREN |
| 2025-06-23 | KBU301 | LETRES |
| 2015-07-01 | KBU301 | LIREN |
| 2015-06-22 | KBU301 | LETRES |
| 2013-12-19 | KBU301 | LIAUA |
| 2013-12-18 | KBU301 | ESUAPR |
| 2005-09-26 | KBU301 | ESURNW |
| 2005-08-26 | KBU301 | LIMOD |
| 2005-07-02 | KBU301 | LIREN |
| 2005-06-27 | KBU301 | LETRES |
| 2004-06-11 | KBU301 | LIAUA |
| 2004-06-09 | KBU301 | ESCAPR |
| 2002-01-22 | KBU301 | AUDOPR |
| 2000-10-20 | KBU301 | LICCNV |
| 2000-06-29 | KBU301 | LIREN |
| 2000-06-29 | KBU301 | AUTHPR |
| 2000-06-19 | KBU301 | LETRES |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1248786 | 2026-08-02 01:08:56 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KBU301 | ULS 1248786 | 2026-08-02 01:08:56 |
| Status | A | ULS 1248786 | 2026-08-02 01:08:56 |
| Service | PW | ULS 1248786 | 2026-08-02 01:08:56 |
| Grant Date | 2025-06-25 | ULS 1248786 | 2026-08-02 01:08:56 |
| Expiration Date | 2035-09-18 | ULS 1248786 | 2026-08-02 01:08:56 |