Universal Licensing System
WRWW998
DATA RADIO MANAGEMENT
License details
| ULS identifier | 4749571 |
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| Call sign | WRWW998 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2023-04-07 |
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| Expiration | 2033-04-07 |
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| Frequency range | 153.5825 - 158.325 MHz (2 frequencies) |
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| Locations | 2 |
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| Representative location | LOUDON, MERRIMACK, NH |
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| Coordinates | 43.3329722, -71.4308056 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:18:54 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2 | 153.58250000 | | | 80.000000 | 80.000000 | |
| 2 | 1 | MO | 158.32500000 | | | 45.000000 | 45.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 153.58250000 | | 11K0F3E |
| 1 | 1 | 153.58250000 | | 8K10F1E |
| 2 | 1 | 158.32500000 | | 11K0F3E |
| 2 | 1 | 158.32500000 | | 8K10F1E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 433 Clough Hill Road, LOUDON, MERRIMACK, NH | 43.33297222, -71.43080556 | 225.000 m | MAST | 15.000 m structure / 15.000 m overall | |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 15.000 m | | | | 37.900 | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 30 DANIEL WEBSTER HWY, UNIT 9, MERRIMACK, NH | MERRIMACK | 6035981222 |
License history
| Date | File or call sign | Action |
|---|
| 2024-01-09 | WRWW998 | LETCNS |
| 2023-04-07 | WRWW998 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4749571 | 2026-08-02 01:18:54 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRWW998 | ULS 4749571 | 2026-08-02 01:18:54 |
| Status | A | ULS 4749571 | 2026-08-02 01:18:54 |
| Service | IG | ULS 4749571 | 2026-08-02 01:18:54 |
| Grant Date | 2023-04-07 | ULS 4749571 | 2026-08-02 01:18:54 |
| Expiration Date | 2033-04-07 | ULS 4749571 | 2026-08-02 01:18:54 |