Universal Licensing System
WPQB891
Syensqo USA LLC
License details
| ULS identifier | 1823702 |
|---|
| Call sign | WPQB891 |
|---|
| Radio service | IG |
|---|
| Status | A |
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| Grant date | 2025-06-09 |
|---|
| Expiration | 2035-05-15 |
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| Frequency range | 462.25 - 462.3 MHz (2 frequencies) |
|---|
| Locations | 1 |
|---|
| Representative location | BALTIMORE, MD |
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| Coordinates | 39.2345556, -76.5785833 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:08:49 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO | 462.25000000 | | | 4.000000 | | |
| 1 | 1 | MO | 462.30000000 | | | 4.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 462.25000000 | | 11K2F3E |
| 1 | 1 | 462.30000000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | BALTIMORE, MD | 39.23455556, -76.57858333 | | | | |
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 | 3440 FAIRFIELD RD, BALTIMORE, MD | | 4103552600 |
License history
| Date | File or call sign | Action |
|---|
| 2026-01-27 | WPQB891 | LIAUA |
| 2025-07-17 | WPQB891 | LIAUA |
| 2025-06-09 | WPQB891 | LIREN |
| 2025-02-17 | WPQB891 | LETRES |
| 2025-01-03 | WPQB891 | LIAUA |
| 2023-12-08 | WPQB891 | LITRAN |
| 2023-10-30 | WPQB891 | LIASS |
| 2016-02-10 | WPQB891 | LTSAPR |
| 2016-02-10 | WPQB891 | LIAUA |
| 2015-02-25 | WPQB891 | LIREN |
| 2015-02-19 | WPQB891 | LTSAPR |
| 2015-02-16 | WPQB891 | LETRES |
| 2013-10-23 | WPQB891 | LTSAPR |
| 2013-10-17 | WPQB891 | LIAUA |
| 2011-09-09 | WPQB891 | LTSAPR |
| 2011-09-07 | WPQB891 | LITRAN |
| 2011-05-19 | WPQB891 | LIMOD |
| 2011-04-05 | WPQB891 | LTSAPR |
| 2010-09-22 | WPQB891 | LTSFNR |
| 2006-01-14 | WPQB891 | LIAUA |
| 2006-01-13 | WPQB891 | LTSAPR |
| 2005-04-12 | WPQB891 | LIREN |
| 2005-04-08 | WPQB891 | LTSAPR |
| 2005-02-21 | WPQB891 | LETRES |
| 2004-03-05 | WPQB891 | LTSFRN |
| 2001-10-26 | WPQB891 | AUDOPR |
| 2000-11-23 | WPQB891 | LICCNV |
| 2000-05-15 | WPQB891 | AUTHPR |
| 2000-05-15 | WPQB891 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1823702 | 2026-08-02 01:08:49 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPQB891 | ULS 1823702 | 2026-08-02 01:08:49 |
| Status | A | ULS 1823702 | 2026-08-02 01:08:49 |
| Service | IG | ULS 1823702 | 2026-08-02 01:08:49 |
| Grant Date | 2025-06-09 | ULS 1823702 | 2026-08-02 01:08:49 |
| Expiration Date | 2035-05-15 | ULS 1823702 | 2026-08-02 01:08:49 |