Universal Licensing System
WPNZ622
MASSACHUSETTS EYE & EAR INFIRMARY
License details
| ULS identifier | 1809770 |
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| Call sign | WPNZ622 |
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| Radio service | IG |
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| Status | T |
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| Grant date | 1999-08-13 |
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| Expiration | 2004-08-13 |
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| Cancellation | 2003-09-16 |
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| Frequency range | 464.2125 - 469.4125 MHz (12 frequencies) |
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| Locations | 1 |
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| Representative location | SUFFOLK, MA |
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| Coordinates | 42.3620556, -71.0711667 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:26:54 |
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Licensee
| Name | MASSACHUSETTS EYE & EAR INFIRMARY |
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| Applicant type | C |
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| Location | BOSTON, MA |
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| Address | 243 CHARLES ST, BOSTON, MA, 02114 |
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| Phone | 6175734415 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO | 464.21250000 | | | 2.000000 | | |
| 1 | 1 | MO | 464.31250000 | | | 2.000000 | | |
| 1 | 1 | MO | 464.33750000 | | | 2.000000 | | |
| 1 | 1 | MO | 464.36250000 | | | 2.000000 | | |
| 1 | 1 | MO | 464.38750000 | | | 2.000000 | | |
| 1 | 1 | MO | 464.41250000 | | | 2.000000 | | |
| 1 | 1 | MO | 469.21250000 | | | 2.000000 | | |
| 1 | 1 | MO | 469.31250000 | | | 2.000000 | | |
| 1 | 1 | MO | 469.33750000 | | | 2.000000 | | |
| 1 | 1 | MO | 469.36250000 | | | 2.000000 | | |
| 1 | 1 | MO | 469.38750000 | | | 2.000000 | | |
| 1 | 1 | MO | 469.41250000 | | | 2.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 464.21250000 | | 11K0F1D |
| 1 | 1 | 464.31250000 | | 11K0F1D |
| 1 | 1 | 464.33750000 | | 11K0F1D |
| 1 | 1 | 464.36250000 | | 11K0F1D |
| 1 | 1 | 464.38750000 | | 11K0F1D |
| 1 | 1 | 464.41250000 | | 11K0F1D |
| 1 | 1 | 469.21250000 | | 11K0F3E |
| 1 | 1 | 469.21250000 | | 11K0F2D |
| 1 | 1 | 469.21250000 | | 11K0F1D |
| 1 | 1 | 469.31250000 | | 11K0F3E |
| 1 | 1 | 469.31250000 | | 11K0F2D |
| 1 | 1 | 469.31250000 | | 11K0F1D |
| 1 | 1 | 469.33750000 | | 11K0F2D |
| 1 | 1 | 469.33750000 | | 11K0F1D |
| 1 | 1 | 469.33750000 | | 11K0F3E |
| 1 | 1 | 469.36250000 | | 11K0F2D |
| 1 | 1 | 469.36250000 | | 11K0F1D |
| 1 | 1 | 469.36250000 | | 11K0F3E |
| 1 | 1 | 469.38750000 | | 11K0F1D |
| 1 | 1 | 469.38750000 | | 11K0F3E |
| 1 | 1 | 469.38750000 | | 11K0F2D |
| 1 | 1 | 469.41250000 | | 11K0F1D |
| 1 | 1 | 469.41250000 | | 11K0F3E |
| 1 | 1 | 469.41250000 | | 11K0F2D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | SUFFOLK, MA | 42.36205556, -71.07116667 | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 243 CHARLES ST, BOSTON, MA | | 6175734415 |
License history
| Date | File or call sign | Action |
|---|
| 2003-09-16 | WPNZ622 | LITERM |
| 2001-12-05 | WPNZ622 | AUDCAN |
| 2000-11-23 | WPNZ622 | LICCNV |
| 1999-08-13 | WPNZ622 | AUTHPR |
| 1999-08-13 | WPNZ622 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1809770 | 2026-08-02 01:26:54 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPNZ622 | ULS 1809770 | 2026-08-02 01:26:54 |
| Status | T | ULS 1809770 | 2026-08-02 01:26:54 |
| Service | IG | ULS 1809770 | 2026-08-02 01:26:54 |
| Grant Date | 1999-08-13 | ULS 1809770 | 2026-08-02 01:26:54 |
| Expiration Date | 2004-08-13 | ULS 1809770 | 2026-08-02 01:26:54 |
| Cancellation Date | 2003-09-16 | ULS 1809770 | 2026-08-02 01:26:54 |