Universal Licensing System
WQDA677
Tactical Response LLC
License details
| ULS identifier | 2732443 |
|---|
| Call sign | WQDA677 |
|---|
| Radio service | IG |
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| Status | A |
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| Grant date | 2025-06-11 |
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| Expiration | 2035-07-08 |
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| Frequency range | 461.675 - 466.675 MHz (2 frequencies) |
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| Locations | 2 |
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| Representative location | DARIEN, FAIRFIELD, CT |
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| Coordinates | 41.0805556, -73.4640278 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:19:56 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2 | 461.67500000 | | | 50.000000 | 150.000000 | |
| 2 | 1 | MO | 461.67500000 | | | 40.000000 | 40.000000 | |
| 2 | 1 | MO | 466.67500000 | | | 40.000000 | 40.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 461.67500000 | | 11K2F3E |
| 2 | 1 | 461.67500000 | | 11K2F3E |
| 2 | 1 | 466.67500000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 19 PINE BROOK LANE, DARIEN, FAIRFIELD, CT | 41.08055556, -73.46402778 | 13.000 m | TOWER | 19.000 m structure / 24.000 m overall | |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | | | 24.000 m | | | | 1.400 | |
| 1 | 2 | | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 19 PINE BROOK LANE, DARIEN, CT | FAIRFIELD | 2036561114 |
License history
| Date | File or call sign | Action |
|---|
| 2025-06-11 | WQDA677 | LIREN |
| 2025-04-14 | WQDA677 | LETRES |
| 2015-06-17 | WQDA677 | LIREN |
| 2015-06-16 | WQDA677 | ESUAPR |
| 2015-04-13 | WQDA677 | LETRES |
| 2015-04-10 | WQDA677 | LIMOD |
| 2011-01-25 | WQDA677 | ESUAPR |
| 2011-01-25 | WQDA677 | LIAUA |
| 2011-01-24 | WQDA677 | ESCFND |
| 2011-01-24 | WQDA677 | ESCFRN |
| 2006-08-16 | WQDA677 | PNLISR |
| 2006-08-16 | WQDA677 | LETTRS |
| 2006-04-10 | WQDA677 | LETCNS |
| 2005-07-08 | WQDA677 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2732443 | 2026-08-02 01:19:56 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQDA677 | ULS 2732443 | 2026-08-02 01:19:56 |
| Status | A | ULS 2732443 | 2026-08-02 01:19:56 |
| Service | IG | ULS 2732443 | 2026-08-02 01:19:56 |
| Grant Date | 2025-06-11 | ULS 2732443 | 2026-08-02 01:19:56 |
| Expiration Date | 2035-07-08 | ULS 2732443 | 2026-08-02 01:19:56 |