Universal Licensing System
WNMA734
IBM Research and Development Inc.
License details
| ULS identifier | 1580653 |
|---|
| Call sign | WNMA734 |
|---|
| Radio service | GB |
|---|
| Status | A |
|---|
| Grant date | 2021-08-18 |
|---|
| Expiration | 2031-08-20 |
|---|
| Frequency range | 808.4875 - 853.4875 MHz (2 frequencies) |
|---|
| Locations | 1 |
|---|
| Representative location | US |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:13:46 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MOI | 808.48750000 | | | 75.000000 | 75.000000 | |
| 1 | 1 | FB2I | 853.48750000 | | | 75.000000 | 75.000000 | |
| 1 | 1 | MOI | 853.48750000 | | | 75.000000 | 75.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 808.48750000 | | 20K0F1D |
| 1 | 1 | 808.48750000 | | 20K0F3E |
| 1 | 1 | 853.48750000 | | 20K0F1D |
| 1 | 1 | 853.48750000 | | 20K0F3E |
| 1 | 1 | 853.48750000 | | 20K0F3E |
| 1 | 1 | 853.48750000 | | 20K0F1D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | US | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 1311 MAMARONECK AVE, WHITE PLAINS, NY | | 9146844814 |
License history
| Date | File or call sign | Action |
|---|
| 2021-08-18 | WNMA734 | LIREN |
| 2021-05-24 | WNMA734 | LETRES |
| 2011-06-03 | WNMA734 | AUTHPR |
| 2011-06-02 | WNMA734 | LIREN |
| 2011-06-02 | WNMA734 | COR |
| 2011-06-02 | WNMA734 | INTDUP |
| 2011-05-30 | WNMA734 | LETRES |
| 2008-08-16 | WNMA734 | LIAUA |
| 2008-08-15 | WNMA734 | ESUAPR |
| 2007-03-07 | WNMA734 | LIAUA |
| 2007-03-06 | WNMA734 | ESUAPR |
| 2002-03-07 | WNMA734 | LIAUA |
| 2001-07-10 | WNMA734 | LIREN |
| 2001-05-29 | WNMA734 | LETRES |
| 2000-11-22 | WNMA734 | LICCNV |
| 2000-07-07 | WNMA734 | AUTHPR |
| 1996-08-02 | WNMA734 | LIAUA |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1580653 | 2026-08-02 01:13:46 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WNMA734 | ULS 1580653 | 2026-08-02 01:13:46 |
| Status | A | ULS 1580653 | 2026-08-02 01:13:46 |
| Service | GB | ULS 1580653 | 2026-08-02 01:13:46 |
| Grant Date | 2021-08-18 | ULS 1580653 | 2026-08-02 01:13:46 |
| Expiration Date | 2031-08-20 | ULS 1580653 | 2026-08-02 01:13:46 |