Universal Licensing System
WPBA545
SENTINEL OF LANDMARK
License details
| ULS identifier | 1703101 |
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| Call sign | WPBA545 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2002-10-24 |
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| Expiration | 2012-11-09 |
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| Cancellation | 2013-01-12 |
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| Frequency range | 151.685 MHz |
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| Locations | 1 |
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| Representative location | VA |
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| Coordinates | 38.8048333, -77.0469167 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:15:21 |
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Licensee
| Name | SENTINEL OF LANDMARK |
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| Applicant type | C |
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| FRN | 0007838634 |
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| Location | ALEXANDRIA, VA |
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| Address | 6300 STEVENSON AVE, ALEXANDRIA, VA, 22304 |
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| Phone | 7038231951 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
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| 1 | 1 | MO | 151.68500000 | | | 5.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
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| 1 | 1 | 151.68500000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | VA | 38.80483333, -77.04691667 | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 6300 STEVENSON AVE, ALEXANDRIA, VA | | 7038231951 |
License history
| Date | File or call sign | Action |
|---|
| 2013-01-12 | WPBA545 | LIEXP |
| 2012-08-13 | WPBA545 | LETRES |
| 2002-10-24 | WPBA545 | LIREN |
| 2002-08-12 | WPBA545 | LETRES |
| 2001-12-28 | WPBA545 | AUDOPR |
| 2000-11-23 | WPBA545 | LICCNV |
| 1997-09-24 | WPBA545 | AUTHPR |
| 1997-09-24 | WPBA545 | LIREN |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1703101 | 2026-08-02 01:15:21 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPBA545 | ULS 1703101 | 2026-08-02 01:15:21 |
| Status | E | ULS 1703101 | 2026-08-02 01:15:21 |
| Service | IG | ULS 1703101 | 2026-08-02 01:15:21 |
| Grant Date | 2002-10-24 | ULS 1703101 | 2026-08-02 01:15:21 |
| Expiration Date | 2012-11-09 | ULS 1703101 | 2026-08-02 01:15:21 |
| Cancellation Date | 2013-01-12 | ULS 1703101 | 2026-08-02 01:15:21 |