Universal Licensing System
WROG958
TowerStream Corp
License details
| ULS identifier | 4510744 |
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| Call sign | WROG958 |
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| Radio service | CF |
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| Status | A |
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| Grant date | 2021-10-13 |
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| Expiration | 2031-10-13 |
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| Frequency range | 17915 MHz |
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| Locations | 2 |
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| Representative location | Watertown, MIDDLESEX, MA |
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| Coordinates | 42.3680278, -71.1589167 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:47:34 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 17915.00000000 | | | | | |
| 1 | 1 | FXO | 17915.00000000 | | | | | |
| 1 | 1 | FXO | 17915.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 17915.00000000 | | 42M6D7W |
| 1 | 1 | 17915.00000000 | | 45M2D7W |
| 1 | 1 | 17915.00000000 | | 45M8D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 71 Elton Ave, Watertown, MIDDLESEX, MA | 42.36802778, -71.15891667 | 11.000 m | B | 9.000 m structure / 9.000 m overall | |
| 2 | R | | 42.34722222, -71.08250000 | 3.600 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | COMMSCOPE VHLP2-18C | | H | 39.0000 | 110.1000 | | |
| 1 | 2 | R | COMMSCOPE VHLP2-18C | | | 39.0000 | | | |
License history
| Date | File or call sign | Action |
|---|
| 2023-01-10 | WROG958 | LETCNS |
| 2021-10-13 | WROG958 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4510744 | 2026-08-02 02:47:34 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WROG958 | ULS 4510744 | 2026-08-02 02:47:34 |
| Status | A | ULS 4510744 | 2026-08-02 02:47:34 |
| Service | CF | ULS 4510744 | 2026-08-02 02:47:34 |
| Grant Date | 2021-10-13 | ULS 4510744 | 2026-08-02 02:47:34 |
| Expiration Date | 2031-10-13 | ULS 4510744 | 2026-08-02 02:47:34 |