Universal Licensing System
WPOU879
MASSACHUSETTS INSTITUTE OF TECHNOLOGY
License details
| ULS identifier | 1054195 |
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| Call sign | WPOU879 |
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| Radio service | MG |
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| Status | E |
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| Grant date | 1999-08-16 |
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| Expiration | 2009-08-16 |
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| Cancellation | 2009-10-17 |
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| Frequency range | 22075 MHz |
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| Locations | 2 |
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| Representative location | CAMBRIDGE, MIDDLESEX, MA |
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| Coordinates | 42.3630000, -71.0862500 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:42:43 |
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Licensee
| Name | MASSACHUSETTS INSTITUTE OF TECHNOLOGY |
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| Applicant type | C |
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| FRN | 0003626579 |
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| Location | CAMBRIDGE, MA |
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| Address | 400 MAIN ST, CAMBRIDGE, MA, 021394307 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
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| 1 | 1 | FXO | 22075.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
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| 1 | 1 | 22075.00000000 | | 40M0F7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | 3 CAMBRIDGE CENTER, CAMBRIDGE, MIDDLESEX, MA | 42.36300000, -71.08625000 | 4.000 m | | 18.300 m structure / 22.600 m overall | |
| 2 | R | | 42.36283333, -71.08780556 | 4.000 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
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| 1 | 1 | T | | | V | 40.2000 | 261.8000 | | |
| 1 | 2 | R | | | | 40.2000 | | | |
License history
| Date | File or call sign | Action |
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| 2009-10-17 | WPOU879 | LIEXP |
| 2009-06-03 | WPOU879 | ESCFRN |
| 2009-05-25 | WPOU879 | LETRES |
| 1999-08-27 | WPOU879 | LICCNV |
| 1999-08-16 | WPOU879 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
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| ULS | 1054195 | 2026-08-02 02:42:43 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WPOU879 | ULS 1054195 | 2026-08-02 02:42:43 |
| Status | E | ULS 1054195 | 2026-08-02 02:42:43 |
| Service | MG | ULS 1054195 | 2026-08-02 02:42:43 |
| Grant Date | 1999-08-16 | ULS 1054195 | 2026-08-02 02:42:43 |
| Expiration Date | 2009-08-16 | ULS 1054195 | 2026-08-02 02:42:43 |
| Cancellation Date | 2009-10-17 | ULS 1054195 | 2026-08-02 02:42:43 |