Universal Licensing System
WPMZ900
WELLMAN INC
License details
| ULS identifier | 1803876 |
|---|
| Call sign | WPMZ900 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2004-02-04 |
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| Expiration | 2014-04-15 |
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| Cancellation | 2014-06-21 |
|---|
| Frequency range | 451.7875 - 456.7875 MHz (2 frequencies) |
|---|
| Locations | 1 |
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| Representative location | DARLINGTON, SC |
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| Coordinates | 34.2690556, -79.8122778 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:25:33 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO | 451.78750000 | | | 20.000000 | 55.000000 | |
| 1 | 1 | MO | 456.78750000 | | | 20.000000 | 55.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 451.78750000 | | 6K00F2D |
| 1 | 1 | 456.78750000 | | 6K00F2D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | DARLINGTON, SC | 34.26905556, -79.81227778 | | | | |
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 |
|---|
| 1 | MAIN PLANT MCIVER RD, DARLINGTON, SC | | 8433953383 |
License history
| Date | File or call sign | Action |
|---|
| 2014-06-21 | WPMZ900 | LIEXP |
| 2014-01-20 | WPMZ900 | LETRES |
| 2004-01-20 | WPMZ900 | LETRES |
| 2001-12-17 | WPMZ900 | AUDOPR |
| 2000-11-23 | WPMZ900 | LICCNV |
| 1999-04-15 | WPMZ900 | LIISS |
| 1999-04-15 | WPMZ900 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1803876 | 2026-08-02 01:25:33 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPMZ900 | ULS 1803876 | 2026-08-02 01:25:33 |
| Status | E | ULS 1803876 | 2026-08-02 01:25:33 |
| Service | IG | ULS 1803876 | 2026-08-02 01:25:33 |
| Grant Date | 2004-02-04 | ULS 1803876 | 2026-08-02 01:25:33 |
| Expiration Date | 2014-04-15 | ULS 1803876 | 2026-08-02 01:25:33 |
| Cancellation Date | 2014-06-21 | ULS 1803876 | 2026-08-02 01:25:33 |