Universal Licensing System
KGP574
POLAROID CORPORATION
License details
| ULS identifier | 1900989 |
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| Call sign | KGP574 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2002-03-05 |
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| Expiration | 2012-04-09 |
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| Cancellation | 2012-06-09 |
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| Frequency range | 153.065 - 158.43 MHz (8 frequencies) |
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| Locations | 3 |
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| Representative location | WALTHAM, MIDDLESEX, MA |
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| Coordinates | 42.3936944, -71.2589444 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:09:23 |
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Licensee
| Name | POLAROID CORPORATION |
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| Applicant type | C |
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| FRN | 0004902185 |
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| Location | WALTHAM, MA |
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| Address | 1265 MAIN STREET, WALTHAM, MA, 02154 |
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| Phone | 7813861048 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 3 | 1 | MO | 153.06500000 | | | 5.000000 | | |
| 1 | 1 | FB | 153.11000000 | | | 45.000000 | 60.000000 | |
| 3 | 1 | MO | 153.11000000 | | | 5.000000 | | |
| 1 | 1 | FB2 | 153.26000000 | | | 25.000000 | 40.000000 | |
| 3 | 1 | MO | 153.26000000 | | | 5.000000 | | |
| 3 | 1 | MO | 153.36500000 | | | 5.000000 | | |
| 1 | 2 | FB2 | 154.49000000 | | | 40.000000 | 35.000000 | |
| 3 | 1 | MO | 154.49000000 | | | 40.000000 | | |
| 1 | 1 | FB | 158.29500000 | | | 45.000000 | 60.000000 | |
| 3 | 1 | MO | 158.29500000 | | | 5.000000 | | |
| 2 | 1 | FX1 | 158.34000000 | | | 35.000000 | | |
| 3 | 1 | MO | 158.34000000 | | | 40.000000 | | |
| 1 | 1 | FB | 158.43000000 | | | 110.000000 | 180.000000 | |
| 3 | 1 | MO | 158.43000000 | | | 5.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 3 | 1 | 153.06500000 | | 20K0F3E |
| 1 | 1 | 153.11000000 | | 20K0F3E |
| 3 | 1 | 153.11000000 | | 20K0F3E |
| 1 | 1 | 153.26000000 | | 20K0F3E |
| 3 | 1 | 153.26000000 | | 20K0F3E |
| 3 | 1 | 153.36500000 | | 20K0F3E |
| 1 | 2 | 154.49000000 | | 20K0F3E |
| 3 | 1 | 154.49000000 | | 20K0F3E |
| 1 | 1 | 158.29500000 | | 20K0F3E |
| 3 | 1 | 158.29500000 | | 20K0F3E |
| 2 | 1 | 158.34000000 | | 20K0F3E |
| 3 | 1 | 158.34000000 | | 20K0F3E |
| 1 | 1 | 158.43000000 | | 20K0F3E |
| 3 | 1 | 158.43000000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 1265 MAIN STREET, WALTHAM, MIDDLESEX, MA | 42.39369444, -71.25894444 | 85.000 m | B | 19.000 m structure / 28.000 m overall | |
| 2 | T | MA | | | | | |
| 3 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 28.000 m | | | | | |
| 1 | 2 | T | | | | | | | |
| 1 | 3 | T | | | | | | | |
| 2 | 1 | T | | 28.000 m | | | | 67.000 | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 1265 MAIN STREET, WALTHAM, MA | | 7813861048 |
License history
| Date | File or call sign | Action |
|---|
| 2012-06-09 | KGP574 | LIEXP |
| 2012-01-16 | KGP574 | LETRES |
| 2002-07-26 | KGP574 | AUDOPR |
| 2002-03-05 | KGP574 | LIREN |
| 2002-01-14 | KGP574 | LETRES |
| 2001-01-12 | KGP574 | LIMOD |
| 2000-11-24 | KGP574 | LICCNV |
| 1997-04-16 | KGP574 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1900989 | 2026-08-02 01:09:23 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | KGP574 | ULS 1900989 | 2026-08-02 01:09:23 |
| Status | E | ULS 1900989 | 2026-08-02 01:09:23 |
| Service | IG | ULS 1900989 | 2026-08-02 01:09:23 |
| Grant Date | 2002-03-05 | ULS 1900989 | 2026-08-02 01:09:23 |
| Expiration Date | 2012-04-09 | ULS 1900989 | 2026-08-02 01:09:23 |
| Cancellation Date | 2012-06-09 | ULS 1900989 | 2026-08-02 01:09:23 |