Universal Licensing System
KSN475
IONA COLLEGE
License details
| ULS identifier | 1638324 |
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| Call sign | KSN475 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2001-09-07 |
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| Expiration | 2011-09-07 |
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| Cancellation | 2011-11-12 |
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| Frequency range | 461.5 - 469.675 MHz (5 frequencies) |
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| Locations | 2 |
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| Representative location | NEW ROCHELLE, WESTCHESTER, NY |
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| Coordinates | 40.9251389, -73.7883889 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:10:40 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2 | 461.50000000 | | | 40.000000 | 200.000000 | |
| 2 | 1 | MO | 461.50000000 | | | 40.000000 | 40.000000 | |
| 1 | 1 | FB4 | 464.67500000 | | | 100.000000 | 500.000000 | |
| 2 | 1 | MO | 466.50000000 | | | 40.000000 | 40.000000 | |
| 4 | 1 | FX1 | 466.50000000 | | | 40.000000 | 40.000000 | |
| 3 | 1 | MO | 468.87500000 | | | 5.000000 | 5.000000 | |
| 2 | 1 | MO | 469.67500000 | | | 90.000000 | 90.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 461.50000000 | | 20K0F3E |
| 2 | 1 | 461.50000000 | | 20K0F3E |
| 1 | 1 | 464.67500000 | | 20K0F3E |
| 2 | 1 | 466.50000000 | | 20K0F3E |
| 4 | 1 | 466.50000000 | | 20K0F3E |
| 3 | 1 | 468.87500000 | | 20K0F3E |
| 2 | 1 | 469.67500000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 670 N AVE, NEW ROCHELLE, WESTCHESTER, NY | 40.92447222, -73.78822222 | 28.900 m | BANT | 27.000 m structure / 30.000 m overall | N |
| 2 | T | | | | | | N |
| 3 | T | NEW ROCHELLE, WESTCHESTER, NY | 40.92513889, -73.78838889 | | | | N |
| 4 | T | NY | | | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 30.000 m | | 6.0000 | 360.0000 | 29.400 | |
| 1 | 2 | T | | | | | | | |
| 1 | 3 | | | | | | | | |
| 1 | 4 | | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 715 NORTH AVE, NEW ROCHELLE, NY | WESTCHESTER | 9146332649 |
License history
| Date | File or call sign | Action |
|---|
| 2011-11-12 | KSN475 | LIEXP |
| 2011-06-13 | KSN475 | LETRES |
| 2004-07-26 | KSN475 | LETCNS |
| 2004-02-03 | KSN475 | LIAUA |
| 2003-10-24 | KSN475 | LIMOD |
| 2002-03-04 | KSN475 | AUDOPR |
| 2001-09-07 | KSN475 | LIREN |
| 2001-09-06 | KSN475 | LITIN |
| 2001-06-11 | KSN475 | LETRES |
| 2000-11-23 | KSN475 | LICCNV |
| 1996-07-23 | KSN475 | LIREN |
| 1996-07-23 | KSN475 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1638324 | 2026-08-02 01:10:40 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KSN475 | ULS 1638324 | 2026-08-02 01:10:40 |
| Status | E | ULS 1638324 | 2026-08-02 01:10:40 |
| Service | IG | ULS 1638324 | 2026-08-02 01:10:40 |
| Grant Date | 2001-09-07 | ULS 1638324 | 2026-08-02 01:10:40 |
| Expiration Date | 2011-09-07 | ULS 1638324 | 2026-08-02 01:10:40 |
| Cancellation Date | 2011-11-12 | ULS 1638324 | 2026-08-02 01:10:40 |