Universal Licensing System
WPFF610
COMTRONICS CORPORATION
License details
| ULS identifier | 1929025 |
|---|
| Call sign | WPFF610 |
|---|
| Radio service | YU |
|---|
| Status | T |
|---|
| Grant date | 2004-08-14 |
|---|
| Expiration | 2014-08-22 |
|---|
| Cancellation | 2011-02-22 |
|---|
| Frequency range | 899.65 MHz |
|---|
| Locations | 2 |
|---|
| Representative location | ABINGTON, PLYMOUTH, MA |
|---|
| Coordinates | 42.1228889, -71.0014444 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:14:01 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 2 | 1 | MO | 896.13750000 | | | 35.000000 | 35.000000 | |
| 2 | 1 | MO | 896.15000000 | | | 35.000000 | 35.000000 | |
| 2 | 1 | MO | 898.65000000 | | | 35.000000 | 35.000000 | |
| 2 | 1 | MO | 899.65000000 | | | 35.000000 | 35.000000 | |
| 1 | 1 | FB4C | 935.13750000 | | | 110.000000 | 220.000000 | |
| 1 | 1 | FB4C | 935.15000000 | | | 110.000000 | 220.000000 | |
| 1 | 1 | FB4C | 937.65000000 | | | 110.000000 | 220.000000 | |
| 1 | 1 | FB4C | 938.65000000 | | | 110.000000 | 220.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 2 | 1 | 896.13750000 | | 13K6F3E |
| 2 | 1 | 896.15000000 | | 13K6F3E |
| 2 | 1 | 898.65000000 | | 13K6F3E |
| 2 | 1 | 899.65000000 | | 13K6F3E |
| 1 | 1 | 935.13750000 | | 13K6F3E |
| 1 | 1 | 935.15000000 | | 13K6F3E |
| 1 | 1 | 937.65000000 | | 13K6F3E |
| 1 | 1 | 938.65000000 | | 13K6F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 485 N QUINCY ST, ABINGTON, PLYMOUTH, MA | 42.12288889, -71.00144444 | 70.000 m | TOWER | 131.000 m structure / 131.000 m overall | N |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 131.000 m | | | | 153.000 | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 90 CHARLES DERSCH RD, WEYMOUTH, MA | | 6173356189 |
License history
| Date | File or call sign | Action |
|---|
| 2011-02-22 | WPFF610 | LITERM |
| 2008-04-18 | WPFF610 | LIPASS |
| 2008-02-13 | WPFF610 | ESUAPR |
| 2005-03-31 | WPFF610 | LIASS |
| 2005-03-18 | WPFF610 | ESUAPR |
| 2005-02-23 | WPFF610 | ESUFRN |
| 2004-08-14 | WPFF610 | LIREN |
| 2004-08-13 | WPFF610 | LTSFRN |
| 2004-08-12 | WPFF610 | ESCAPR |
| 2004-05-31 | WPFF610 | LETRES |
| 2000-11-24 | WPFF610 | LICCNV |
| 1999-06-11 | WPFF610 | LIREN |
| 1999-06-11 | WPFF610 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1929025 | 2026-08-02 01:14:01 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPFF610 | ULS 1929025 | 2026-08-02 01:14:01 |
| Status | T | ULS 1929025 | 2026-08-02 01:14:01 |
| Service | YU | ULS 1929025 | 2026-08-02 01:14:01 |
| Grant Date | 2004-08-14 | ULS 1929025 | 2026-08-02 01:14:01 |
| Expiration Date | 2014-08-22 | ULS 1929025 | 2026-08-02 01:14:01 |
| Cancellation Date | 2011-02-22 | ULS 1929025 | 2026-08-02 01:14:01 |