Universal Licensing System
WPPC781
STROGENS HVAC INC
License details
| ULS identifier | 1930284 |
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| Call sign | WPPC781 |
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| Radio service | YU |
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| Status | E |
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| Grant date | 1999-10-25 |
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| Expiration | 2004-10-25 |
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| Cancellation | 2004-12-25 |
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| Frequency range | 896.1375 - 937.65 MHz (6 frequencies) |
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| Locations | 2 |
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| Representative location | EPSOM, MERRIMACK, NH |
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| Coordinates | 43.1845278, -71.3195000 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:13:48 |
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Licensee
| Name | STROGENS HVAC INC |
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| Applicant type | C |
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| FRN | 0001765130 |
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| Location | ROCHESTER, NH |
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| Address | 113 MILTON ROAD, ROCHESTER, NH, 03868 |
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| Phone | 6033326466 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
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| 2 | 1 | MO | 896.13750000 | | | 35.000000 | 35.000000 | |
| 2 | 1 | MO | 897.23750000 | | | 35.000000 | 35.000000 | |
| 2 | 1 | MO | 898.65000000 | | | 35.000000 | 35.000000 | |
| 1 | 1 | FB4 | 935.13750000 | | | 150.000000 | 160.000000 | |
| 1 | 1 | FB4 | 936.23750000 | | | 150.000000 | 160.000000 | |
| 1 | 1 | FB4 | 937.65000000 | | | 150.000000 | 160.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 2 | 1 | 896.13750000 | | 13K6F3E |
| 2 | 1 | 897.23750000 | | 13K6F3E |
| 2 | 1 | 898.65000000 | | 13K6F3E |
| 1 | 1 | 935.13750000 | | 13K6F3E |
| 1 | 1 | 936.23750000 | | 13K6F3E |
| 1 | 1 | 937.65000000 | | 13K6F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | FORT MOUNTAIN, EPSOM, MERRIMACK, NH | 43.18452778, -71.31950000 | 430.000 m | TOWER | 85.000 m structure / 91.000 m overall | N |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 58.000 m | | | | 343.000 | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 40 LONE STREET, MARSHFIELD, MA | | 7813191111 |
License history
| Date | File or call sign | Action |
|---|
| 2004-12-25 | WPPC781 | LIEXP |
| 2004-08-02 | WPPC781 | LETRES |
| 2000-11-24 | WPPC781 | LICCNV |
| 1999-10-25 | WPPC781 | LIISS |
| 1999-10-25 | WPPC781 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1930284 | 2026-08-02 01:13:48 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WPPC781 | ULS 1930284 | 2026-08-02 01:13:48 |
| Status | E | ULS 1930284 | 2026-08-02 01:13:48 |
| Service | YU | ULS 1930284 | 2026-08-02 01:13:48 |
| Grant Date | 1999-10-25 | ULS 1930284 | 2026-08-02 01:13:48 |
| Expiration Date | 2004-10-25 | ULS 1930284 | 2026-08-02 01:13:48 |
| Cancellation Date | 2004-12-25 | ULS 1930284 | 2026-08-02 01:13:48 |