Universal Licensing System
WQDT828
Lifeline Systems, Inc.
License details
| ULS identifier | 2759684 |
|---|
| Call sign | WQDT828 |
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| Radio service | IG |
|---|
| Status | C |
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| Grant date | 2005-10-28 |
|---|
| Expiration | 2015-10-28 |
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| Cancellation | 2007-02-09 |
|---|
| Frequency range | 173.25 - 467.825 MHz (3 frequencies) |
|---|
| Locations | 1 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:17:43 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO6 | 173.25000000 | | | 2.000000 | 2.000000 | |
| 1 | 1 | MO6 | 173.27500000 | | | 2.000000 | 2.000000 | |
| 1 | 1 | MO6 | 467.82500000 | | | 2.000000 | 2.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 173.25000000 | | 20K0F1D |
| 1 | 1 | 173.27500000 | | 20K0F1D |
| 1 | 1 | 467.82500000 | | 20K0F1D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 111 Lawrence St., Framingham, MA | SUFFOLK | 5089881313 |
License history
| Date | File or call sign | Action |
|---|
| 2007-02-09 | WQDT828 | LICAN |
| 2007-01-03 | WQDT828 | ESUAPR |
| 2006-12-06 | WQDT828 | LETTRS |
| 2006-12-06 | WQDT828 | PNLISR |
| 2006-07-31 | WQDT828 | LETCNS |
| 2005-10-28 | WQDT828 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2759684 | 2026-08-02 01:17:43 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQDT828 | ULS 2759684 | 2026-08-02 01:17:43 |
| Status | C | ULS 2759684 | 2026-08-02 01:17:43 |
| Service | IG | ULS 2759684 | 2026-08-02 01:17:43 |
| Grant Date | 2005-10-28 | ULS 2759684 | 2026-08-02 01:17:43 |
| Expiration Date | 2015-10-28 | ULS 2759684 | 2026-08-02 01:17:43 |
| Cancellation Date | 2007-02-09 | ULS 2759684 | 2026-08-02 01:17:43 |