Universal Licensing System
WPBS704
J H MARTIN & SONS CONTRACTORS
License details
| ULS identifier | 1869178 |
|---|
| Call sign | WPBS704 |
|---|
| Radio service | IG |
|---|
| Status | E |
|---|
| Grant date | 2003-02-13 |
|---|
| Expiration | 2013-02-18 |
|---|
| Cancellation | 2013-04-20 |
|---|
| Frequency range | 452.175 - 457.175 MHz (2 frequencies) |
|---|
| Locations | 3 |
|---|
| Representative location | MIDLOTHIAN, CHESTERFIELD, VA |
|---|
| Coordinates | 37.5062500, -77.6469444 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:12:41 |
|---|
Licensee
| Name | J H MARTIN & SONS CONTRACTORS |
|---|
| Applicant type | C |
|---|
| FRN | 0002062438 |
|---|
| Location | RICHMOND, VA |
|---|
| Address | RICHMOND, VA, 23234 |
|---|
| Phone | 8042751670 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 2 | 1 | FB2 | 452.17500000 | | | 75.000000 | 150.000000 | |
| 3 | 1 | MO | 452.17500000 | | | 75.000000 | | |
| 1 | 1 | FX1 | 457.17500000 | | | 15.000000 | | |
| 3 | 1 | MO | 457.17500000 | | | 75.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 2 | 1 | 452.17500000 | | 20K0F3E |
| 3 | 1 | 452.17500000 | | 20K0F3E |
| 1 | 1 | 457.17500000 | | 20K0F3E |
| 3 | 1 | 457.17500000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | VA | | | | | |
| 2 | T | RT 60, MIDLOTHIAN, CHESTERFIELD, VA | 37.50625000, -77.64694444 | 91.000 m | | 122.000 m structure / 122.000 m overall | N |
| 3 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
| 1 | 2 | T | | 128.000 m | | | | | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 6550 IRONBRIDGE RD, RICHMOND, VA | | 8042751670 |
License history
| Date | File or call sign | Action |
|---|
| 2013-04-20 | WPBS704 | LIEXP |
| 2012-11-26 | WPBS704 | LETRES |
| 2003-02-13 | WPBS704 | LIREN |
| 2002-11-25 | WPBS704 | LETRES |
| 2001-09-26 | WPBS704 | AUDOPR |
| 2000-11-24 | WPBS704 | LICCNV |
| 1998-02-27 | WPBS704 | AUTHPR |
| 1998-02-27 | WPBS704 | LIREN |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1869178 | 2026-08-02 01:12:41 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPBS704 | ULS 1869178 | 2026-08-02 01:12:41 |
| Status | E | ULS 1869178 | 2026-08-02 01:12:41 |
| Service | IG | ULS 1869178 | 2026-08-02 01:12:41 |
| Grant Date | 2003-02-13 | ULS 1869178 | 2026-08-02 01:12:41 |
| Expiration Date | 2013-02-18 | ULS 1869178 | 2026-08-02 01:12:41 |
| Cancellation Date | 2013-04-20 | ULS 1869178 | 2026-08-02 01:12:41 |