Universal Licensing System
WPMF887
CK WITCO CORPORATION
License details
| ULS identifier | 1793677 |
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| Call sign | WPMF887 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 1998-07-09 |
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| Expiration | 2003-07-09 |
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| Cancellation | 2003-09-14 |
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| Frequency range | 452.1 MHz |
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| Locations | 2 |
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| Representative location | HOUSTON, HARRIS, TX |
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| Coordinates | 29.5788333, -95.4335556 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:26:43 |
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Licensee
| Name | CK WITCO CORPORATION |
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| Applicant type | C |
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| Location | GREENWICH, CT |
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| Address | ONE AMERICAN LANE, GREENWICH, CT, 068312000 |
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| Phone | 3096976220 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB | 452.10000000 | | | 2.000000 | 6.000000 | |
| 2 | 1 | MO | 452.10000000 | | | 2.000000 | 6.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 452.10000000 | | 20K0F3E |
| 2 | 1 | 452.10000000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 15200 ALMEDA ROAD, HOUSTON, HARRIS, TX | 29.57883333, -95.43355556 | 10.000 m | B | 10.000 m structure / 12.000 m overall | N |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 15.000 m | | | | 5.000 | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 15200 ALMEDA ROAD, HOUSTON, TX | | 7134344468 |
License history
| Date | File or call sign | Action |
|---|
| 2003-09-14 | WPMF887 | LIEXP |
| 2003-04-14 | WPMF887 | LETRES |
| 2001-10-01 | WPMF887 | AUDOPR |
| 2000-11-23 | WPMF887 | LICCNV |
| 1999-09-23 | WPMF887 | LIMOD |
| 1999-09-23 | WPMF887 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1793677 | 2026-08-02 01:26:43 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPMF887 | ULS 1793677 | 2026-08-02 01:26:43 |
| Status | E | ULS 1793677 | 2026-08-02 01:26:43 |
| Service | IG | ULS 1793677 | 2026-08-02 01:26:43 |
| Grant Date | 1998-07-09 | ULS 1793677 | 2026-08-02 01:26:43 |
| Expiration Date | 2003-07-09 | ULS 1793677 | 2026-08-02 01:26:43 |
| Cancellation Date | 2003-09-14 | ULS 1793677 | 2026-08-02 01:26:43 |