Universal Licensing System
KNAF897
UNIVERSITY OF MASSACHUSETTS/Amherst
License details
| ULS identifier | 1613528 |
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| Call sign | KNAF897 |
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| Radio service | IG |
|---|
| Status | A |
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| Grant date | 2021-03-26 |
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| Expiration | 2031-06-11 |
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| Frequency range | 461.175 - 464.925 MHz (6 frequencies) |
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| Locations | 2 |
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| Representative location | AMHERST, HAMPSHIRE, MA |
|---|
| Coordinates | 42.3920278, -72.5270278 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:10:17 |
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Licensee
| Name | UNIVERSITY OF MASSACHUSETTS/Amherst |
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| Applicant type | G |
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| FRN | 0004896486 |
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| Location | AMHERST, MA |
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| Address | University of Massachusetts CAMPUS CENTER ROOM 225A, AMHERST, MA, 01003 |
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| Phone | 4135778225 |
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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 |
|---|
| 1 | 1 | FB2 | 461.17500000 | | | 110.000000 | 405.000000 | |
| 2 | 1 | MO | 461.17500000 | | | 110.000000 | 110.000000 | |
| 1 | 1 | FB2 | 462.12500000 | | | 110.000000 | 405.000000 | |
| 1 | 1 | FB2 | 463.45000000 | | | 110.000000 | 405.000000 | |
| 1 | 1 | FB | 464.32500000 | | | 50.000000 | 50.000000 | |
| 2 | 1 | MO | 464.32500000 | | | 50.000000 | 50.000000 | |
| 1 | 1 | FB2 | 464.52500000 | | | 110.000000 | 405.000000 | |
| 2 | 1 | MO | 464.52500000 | | | 110.000000 | 110.000000 | |
| 2 | 1 | MO | 464.67500000 | | | 5.000000 | 5.000000 | |
| 2 | 1 | MO | 464.82500000 | | | 5.000000 | 5.000000 | |
| 1 | 1 | FB2 | 464.92500000 | | | 12.000000 | 24.000000 | |
| 2 | 1 | MO | 464.92500000 | | | 5.000000 | 5.000000 | |
| 2 | 1 | MO | 466.17500000 | | | 110.000000 | 110.000000 | |
| 2 | 1 | MO | 467.12500000 | | | 110.000000 | 110.000000 | |
| 2 | 1 | MO | 468.45000000 | | | 110.000000 | 110.000000 | |
| 2 | 1 | MO | 469.32500000 | | | 110.000000 | 110.000000 | |
| 2 | 1 | MO | 469.52500000 | | | 110.000000 | 110.000000 | |
| 2 | 1 | MO | 469.92500000 | | | 5.000000 | 5.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 461.17500000 | | 11K2F3E |
| 2 | 1 | 461.17500000 | | 11K2F3E |
| 1 | 1 | 462.12500000 | | 11K2F3E |
| 1 | 1 | 463.45000000 | | 11K2F3E |
| 1 | 1 | 464.32500000 | | 11K2F3E |
| 2 | 1 | 464.32500000 | | 11K2F3E |
| 1 | 1 | 464.52500000 | | 11K2F3E |
| 2 | 1 | 464.52500000 | | 11K2F3E |
| 2 | 1 | 464.67500000 | | 11K2F3E |
| 2 | 1 | 464.82500000 | | 11K2F3E |
| 1 | 1 | 464.92500000 | | 11K2F3E |
| 2 | 1 | 464.92500000 | | 11K2F3E |
| 2 | 1 | 466.17500000 | | 11K2F3E |
| 2 | 1 | 467.12500000 | | 11K2F3E |
| 2 | 1 | 468.45000000 | | 11K2F3E |
| 2 | 1 | 469.32500000 | | 11K2F3E |
| 2 | 1 | 469.52500000 | | 11K2F3E |
| 2 | 1 | 469.92500000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | AUX SERVICES CAMPUS CTR, AMHERST, HAMPSHIRE, MA | 42.39202778, -72.52702778 | 69.000 m | B | 30.000 m structure / 30.000 m overall | N |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 30.000 m | | | | 30.000 | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | CAMPUS CTR AUX SERVICES, AMHERST, MA | HAMPSHIRE | 4135451365 |
License history
| Date | File or call sign | Action |
|---|
| 2021-03-26 | KNAF897 | LIREN |
| 2021-03-15 | KNAF897 | LETRES |
| 2021-03-13 | KNAF897 | ESURNW |
| 2013-04-23 | KNAF897 | LIMOD |
| 2012-10-25 | KNAF897 | LIMOD |
| 2012-10-24 | KNAF897 | ESUAPR |
| 2011-04-01 | KNAF897 | LTSAPR |
| 2011-04-01 | KNAF897 | LIREN |
| 2011-03-21 | KNAF897 | LETRES |
| 2001-12-03 | KNAF897 | AUDOPR |
| 2001-04-05 | KNAF897 | LIREN |
| 2001-03-19 | KNAF897 | LETRES |
| 2000-11-22 | KNAF897 | LICCNV |
| 1997-01-16 | KNAF897 | AUTHPR |
| 1997-01-16 | KNAF897 | LIMOD |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1613528 | 2026-08-02 01:10:17 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KNAF897 | ULS 1613528 | 2026-08-02 01:10:17 |
| Status | A | ULS 1613528 | 2026-08-02 01:10:17 |
| Service | IG | ULS 1613528 | 2026-08-02 01:10:17 |
| Grant Date | 2021-03-26 | ULS 1613528 | 2026-08-02 01:10:17 |
| Expiration Date | 2031-06-11 | ULS 1613528 | 2026-08-02 01:10:17 |