Universal Licensing System
WRCN639
TowerStream Corp
License details
| ULS identifier | 4102317 |
|---|
| Call sign | WRCN639 |
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| Radio service | CF |
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| Status | A |
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| Grant date | 2018-11-20 |
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| Expiration | 2028-11-20 |
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| Frequency range | 22675 MHz |
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| Locations | 2 |
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| Representative location | EAST BOSTON, SUFFOLK, MA |
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| Coordinates | 42.3645278, -71.0335556 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:47:29 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 22675.00000000 | | | | | |
| 1 | 1 | FXO | 22675.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 22675.00000000 | | 42M6D7W |
| 1 | 1 | 22675.00000000 | | 45M2D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 256 MARGINAL ST, EAST BOSTON, SUFFOLK, MA | 42.36452778, -71.03355556 | 1.000 m | B | 13.000 m structure / 13.000 m overall | |
| 2 | R | | 42.35833333, -71.05833333 | 9.100 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | COMMSCOPE VHLP1-23C | | V | 35.6000 | 251.4000 | | |
| 1 | 2 | R | COMMSCOPE VHLP1-23C | | | 35.6000 | | | |
License history
| Date | File or call sign | Action |
|---|
| 2020-02-19 | WRCN639 | LETCNS |
| 2020-02-01 | WRCN639 | LITRAN |
| 2018-11-20 | WRCN639 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4102317 | 2026-08-02 02:47:29 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRCN639 | ULS 4102317 | 2026-08-02 02:47:29 |
| Status | A | ULS 4102317 | 2026-08-02 02:47:29 |
| Service | CF | ULS 4102317 | 2026-08-02 02:47:29 |
| Grant Date | 2018-11-20 | ULS 4102317 | 2026-08-02 02:47:29 |
| Expiration Date | 2028-11-20 | ULS 4102317 | 2026-08-02 02:47:29 |