Universal Licensing System
WPKY936
3 COM CORP
License details
| ULS identifier | 1753475 |
|---|
| Call sign | WPKY936 |
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| Radio service | IG |
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| Status | C |
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| Grant date | 2002-08-22 |
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| Expiration | 2012-10-09 |
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| Cancellation | 2010-01-28 |
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| Frequency range | 461.8375 - 469.475 MHz (8 frequencies) |
|---|
| Locations | 3 |
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| Representative location | MIDDLESEX, MA |
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| Coordinates | 42.4636944, -71.4650556 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:13:06 |
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Licensee
| Name | 3 COM CORP |
|---|
| Applicant type | C |
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| FRN | 0001533298 |
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| Location | MARLBOROUGH, MA |
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| Address | 3 COM DRIVE, MARLBOROUGH, MA, 01752 |
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| Phone | 5082641774 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 3 | 1 | MOC | 461.83750000 | | | 2.000000 | | |
| 1 | 1 | MOC | 463.31250000 | | | 2.000000 | | |
| 2 | 1 | MOC | 463.58750000 | | | 2.000000 | | |
| 1 | 1 | MO | 464.47500000 | | | 2.000000 | | |
| 2 | 1 | MO | 464.47500000 | | | 2.000000 | | |
| 3 | 1 | MO | 464.47500000 | | | 2.000000 | | |
| 3 | 1 | MOC | 466.83750000 | | | 2.000000 | | |
| 1 | 1 | MOC | 468.31250000 | | | 2.000000 | | |
| 2 | 1 | MOC | 468.58750000 | | | 2.000000 | | |
| 1 | 1 | MO | 469.47500000 | | | 2.000000 | | |
| 2 | 1 | MO | 469.47500000 | | | 2.000000 | | |
| 3 | 1 | MO | 469.47500000 | | | 2.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 3 | 1 | 461.83750000 | | 20K0F3E |
| 1 | 1 | 463.31250000 | | 20K0F3E |
| 2 | 1 | 463.58750000 | | 20K0F3E |
| 1 | 1 | 464.47500000 | | 20K0F3E |
| 2 | 1 | 464.47500000 | | 20K0F3E |
| 3 | 1 | 464.47500000 | | 20K0F3E |
| 3 | 1 | 466.83750000 | | 20K0F3E |
| 1 | 1 | 468.31250000 | | 20K0F3E |
| 2 | 1 | 468.58750000 | | 20K0F3E |
| 1 | 1 | 469.47500000 | | 20K0F3E |
| 2 | 1 | 469.47500000 | | 20K0F3E |
| 3 | 1 | 469.47500000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | MIDDLESEX, MA | 42.46369444, -71.46505556 | | | | |
| 2 | T | WORCESTER, MA | 42.29202778, -71.51283333 | | | | |
| 3 | T | MIDDLESEX, MA | 42.33313889, -71.59366667 | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
| 1 | 2 | T | | | | | | | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | | | 5083231468 |
License history
| Date | File or call sign | Action |
|---|
| 2010-01-29 | WPKY936 | LICAN |
| 2002-08-22 | WPKY936 | LIREN |
| 2002-07-15 | WPKY936 | LETRES |
| 2001-11-05 | WPKY936 | AUDOPR |
| 2000-11-23 | WPKY936 | LICCNV |
| 2000-05-15 | WPKY936 | AUTHPR |
| 1997-10-09 | WPKY936 | LIAUA |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1753475 | 2026-08-02 01:13:06 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPKY936 | ULS 1753475 | 2026-08-02 01:13:06 |
| Status | C | ULS 1753475 | 2026-08-02 01:13:06 |
| Service | IG | ULS 1753475 | 2026-08-02 01:13:06 |
| Grant Date | 2002-08-22 | ULS 1753475 | 2026-08-02 01:13:06 |
| Expiration Date | 2012-10-09 | ULS 1753475 | 2026-08-02 01:13:06 |
| Cancellation Date | 2010-01-28 | ULS 1753475 | 2026-08-02 01:13:06 |