Universal Licensing System
WRVJ435
Harvard University Operations Center
License details
| ULS identifier | 4694110 |
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| Call sign | WRVJ435 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2022-11-30 |
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| Expiration | 2032-11-30 |
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| Frequency range | 464.8 - 469.8 MHz (2 frequencies) |
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| Locations | 2 |
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| Representative location | CAMBRIDGE, MIDDLESEX, MA |
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| Coordinates | 42.3631389, -71.1158889 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:26:07 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 464.80000000 | | | 50.000000 | 100.000000 | |
| 2 | 1 | FXOT | 464.80000000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | FXOT | 469.80000000 | | | 4.000000 | 4.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 464.80000000 | | 11K0F3D |
| 1 | 1 | 464.80000000 | | 7K60FXW |
| 1 | 1 | 464.80000000 | | 11K0F3E |
| 2 | 1 | 464.80000000 | | 11K0F3D |
| 2 | 1 | 464.80000000 | | 7K60FXW |
| 2 | 1 | 464.80000000 | | 11K0F3E |
| 2 | 1 | 469.80000000 | | 11K0F3E |
| 2 | 1 | 469.80000000 | | 7K60FXW |
| 2 | 1 | 469.80000000 | | 11K0F3D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | PEABODY TER 900 MEMORIAL, CAMBRIDGE, MIDDLESEX, MA | 42.36313889, -71.11588889 | 3.000 m | B | 31.000 m structure / 37.000 m overall | |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 37.000 m | | | | 15.400 | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 46 Blackstone Street, Cambridge, MA | MIDDLESEX | 6174955560 |
License history
| Date | File or call sign | Action |
|---|
| 2023-01-06 | WRVJ435 | LIMOD |
| 2022-11-30 | WRVJ435 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4694110 | 2026-08-02 01:26:07 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRVJ435 | ULS 4694110 | 2026-08-02 01:26:07 |
| Status | A | ULS 4694110 | 2026-08-02 01:26:07 |
| Service | IG | ULS 4694110 | 2026-08-02 01:26:07 |
| Grant Date | 2022-11-30 | ULS 4694110 | 2026-08-02 01:26:07 |
| Expiration Date | 2032-11-30 | ULS 4694110 | 2026-08-02 01:26:07 |