Universal Licensing System
KRV4
State University Of New York at STONYBROOK
License details
| ULS identifier | 1969841 |
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| Call sign | KRV4 |
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| Radio service | AF |
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| Status | E |
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| Grant date | 2007-01-18 |
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| Expiration | 2017-03-18 |
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| Cancellation | 2017-05-20 |
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| Frequency range | 122.85 MHz |
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| Locations | 1 |
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| Representative location | STONY BROOK, SUFFOLK, NY |
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| Coordinates | 40.9101111, -73.1148333 |
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| Source archive | l_coast.zip |
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| Dataset refreshed | 2026-08-02 02:08:12 |
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Licensee
| Name | State University Of New York at STONYBROOK |
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| Applicant type | G |
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| FRN | 0005133335 |
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| Location | STONY BROOK, NY |
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| Address | Room 231 ECC Bldg. 2610, Stony Brook University, STONY BROOK, NY, 117942610 |
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| Phone | 6316329085 |
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| Email | [email protected] |
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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 | MFL | 122.85000000 | | | 10.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
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| 1 | 1 | 122.85000000 | | 6K00A3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | STATE UNIVERSITY HOSPITAL HELIPAD, STONY BROOK, SUFFOLK, NY | 40.91011111, -73.11483333 | 46.000 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
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| 1 | 1 | T | | 101.000 m | | | | | |
License history
| Date | File or call sign | Action |
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| 2017-05-20 | KRV4 | LIEXP |
| 2017-03-08 | KRV4 | ESURNW |
| 2017-02-16 | KRV4 | ESURNW |
| 2017-01-17 | KRV4 | ESURNW |
| 2016-12-26 | KRV4 | LETRES |
| 2007-01-18 | KRV4 | LIREN |
| 2006-12-25 | KRV4 | LETRES |
| 2006-12-18 | KRV4 | ESURNW |
| 2006-01-14 | KRV4 | LIAUA |
| 2006-01-12 | KRV4 | ESUAPR |
| 2001-12-31 | KRV4 | LIREN |
| 2001-11-19 | KRV4 | LETRES |
| 2001-05-24 | KRV4 | LIAUA |
| 2001-04-27 | KRV4 | LICCNV |
Sources and provenance
| Source | Source record | Retrieved | Match |
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| ULS | 1969841 | 2026-08-02 02:08:12 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | KRV4 | ULS 1969841 | 2026-08-02 02:08:12 |
| Status | E | ULS 1969841 | 2026-08-02 02:08:12 |
| Service | AF | ULS 1969841 | 2026-08-02 02:08:12 |
| Grant Date | 2007-01-18 | ULS 1969841 | 2026-08-02 02:08:12 |
| Expiration Date | 2017-03-18 | ULS 1969841 | 2026-08-02 02:08:12 |
| Cancellation Date | 2017-05-20 | ULS 1969841 | 2026-08-02 02:08:12 |