Universal Licensing System
WNTB592
DOW CHEMICAL TELECOMMUNICATIONS CORP
License details
| ULS identifier | 1019449 |
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| Call sign | WNTB592 |
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| Radio service | MG |
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| Status | C |
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| Grant date | 1995-02-22 |
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| Expiration | 2000-02-22 |
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| Cancellation | 1999-12-20 |
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| Frequency range | 18805 - 18815 MHz (2 frequencies) |
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| Locations | 3 |
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| Representative location | CLAYTON, CONTRA COSTA, CA |
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| Coordinates | 37.8929722, -121.9005000 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:47:15 |
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Licensee
| Name | DOW CHEMICAL TELECOMMUNICATIONS CORP |
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| Applicant type | C |
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| FRN | 0002762243 |
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| Location | WASHINGTON, DC |
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| Address | 1001 G STREET NW STE 500 W, WASHINGTON, DC, 20001 |
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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 | 2 | FXO | 18805.00000000 | | | | | |
| 1 | 1 | FXO | 18815.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 2 | 18805.00000000 | | 10M0F7W |
| 1 | 1 | 18815.00000000 | | 10M0F7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | NR PEAK OF MT DIABLO, CLAYTON, CONTRA COSTA, CA | 37.89297222, -121.90050000 | 1084.200 m | | 27.400 m overall | |
| 2 | R | | 38.02380556, -121.85577778 | 4.600 m | | | |
| 3 | R | | 37.89325000, -122.05883333 | 47.900 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | V | 44.7000 | 15.1000 | | |
| 1 | 2 | R | | | | 44.7000 | | | |
| 1 | 3 | R | | | | 44.7000 | | | |
| 2 | 1 | T | | | V | 44.7000 | 270.2000 | | |
License history
| Date | File or call sign | Action |
|---|
| 1999-12-21 | WNTB592 | LICAN |
| 1999-11-27 | WNTB592 | LETRES |
| 1999-08-14 | WNTB592 | LICCNV |
| 1995-01-18 | WNTB592 | LIREN |
| 1991-04-23 | WNTB592 | LIMOD |
| 1991-04-01 | WNTB592 | LIMOD |
| 1991-03-26 | WNTB592 | LIMOD |
| 1991-03-25 | WNTB592 | LIMOD |
| 1990-01-23 | WNTB592 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1019449 | 2026-08-02 02:47:15 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WNTB592 | ULS 1019449 | 2026-08-02 02:47:15 |
| Status | C | ULS 1019449 | 2026-08-02 02:47:15 |
| Service | MG | ULS 1019449 | 2026-08-02 02:47:15 |
| Grant Date | 1995-02-22 | ULS 1019449 | 2026-08-02 02:47:15 |
| Expiration Date | 2000-02-22 | ULS 1019449 | 2026-08-02 02:47:15 |
| Cancellation Date | 1999-12-20 | ULS 1019449 | 2026-08-02 02:47:15 |