Universal Licensing System
WPKC612
MASS MUTUAL LIFE INSURANCE CO
License details
| ULS identifier | 1744266 |
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| Call sign | WPKC612 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2001-12-08 |
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| Expiration | 2012-01-21 |
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| Cancellation | 2012-03-24 |
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| Frequency range | 464.775 - 469.775 MHz (2 frequencies) |
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| Locations | 2 |
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| Representative location | HARTFORD, HARTFORD, CT |
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| Coordinates | 41.7709444, -72.6856389 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:24:10 |
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Licensee
| Name | MASS MUTUAL LIFE INSURANCE CO |
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| Applicant type | C |
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| FRN | 0005833801 |
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| Location | SPRINGFIELD, MA |
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| Address | 1295 STATE ST, SPRINGFIELD, MA, 01105 |
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| Phone | 4137888411 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB4 | 464.77500000 | | | 90.000000 | 225.000000 | |
| 2 | 1 | MO | 464.77500000 | | | 2.000000 | | |
| 2 | 1 | MO | 469.77500000 | | | 2.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 464.77500000 | | 20K0F3E |
| 2 | 1 | 464.77500000 | | 20K0F3E |
| 2 | 1 | 469.77500000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 140 GARDEN ST, HARTFORD, HARTFORD, CT | 41.77094444, -72.68563889 | 30.000 m | BMAST | 30.000 m structure / 30.000 m overall | N |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 30.000 m | | | | 11.000 | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 1295 STATE ST, SPRINGFIELD, MA | | 4137888411 |
License history
| Date | File or call sign | Action |
|---|
| 2012-03-24 | WPKC612 | LIEXP |
| 2011-10-31 | WPKC612 | LETRES |
| 2002-11-23 | WPKC612 | LIAUA |
| 2002-04-29 | WPKC612 | AUDOPR |
| 2001-12-08 | WPKC612 | LIREN |
| 2001-10-29 | WPKC612 | LETRES |
| 2000-11-23 | WPKC612 | LICCNV |
| 1997-01-22 | WPKC612 | AUTHPR |
| 1997-01-21 | WPKC612 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1744266 | 2026-08-02 01:24:10 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPKC612 | ULS 1744266 | 2026-08-02 01:24:10 |
| Status | E | ULS 1744266 | 2026-08-02 01:24:10 |
| Service | IG | ULS 1744266 | 2026-08-02 01:24:10 |
| Grant Date | 2001-12-08 | ULS 1744266 | 2026-08-02 01:24:10 |
| Expiration Date | 2012-01-21 | ULS 1744266 | 2026-08-02 01:24:10 |
| Cancellation Date | 2012-03-24 | ULS 1744266 | 2026-08-02 01:24:10 |