Universal Licensing System
WPOT452
DREXEL UNIVERSITY
License details
| ULS identifier | 1050361 |
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| Call sign | WPOT452 |
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| Radio service | MG |
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| Status | E |
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| Grant date | 2009-03-04 |
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| Expiration | 2019-05-19 |
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| Cancellation | 2019-07-20 |
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| Frequency range | 18142 - 18580 MHz (2 frequencies) |
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| Locations | 2 |
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| Representative location | PHILADELPHIA, PHILADELPHIA, PA |
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| Coordinates | 39.9580833, -75.1892778 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:44:02 |
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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 | FXO | 18142.00000000 | 18580.00000000 | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 18142.00000000 | | 100KN0N |
| 1 | 1 | 18142.00000000 | | 5M75C3F |
| 1 | 1 | 18142.00000000 | | 250KF3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 33RD AND RACE ST, PHILADELPHIA, PHILADELPHIA, PA | 39.95808333, -75.18927778 | 13.100 m | | 39.600 m structure / 39.600 m overall | |
| 2 | R | | 39.95827778, -75.18880556 | 13.100 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | H | 44.8000 | 61.9000 | | |
| 1 | 2 | R | | | | 38.9000 | | | |
License history
| Date | File or call sign | Action |
|---|
| 2019-07-20 | WPOT452 | LIEXP |
| 2019-02-11 | WPOT452 | LETRES |
| 2015-03-27 | WPOT452 | AUTHPR |
| 2015-03-26 | WPOT452 | COR |
| 2015-03-26 | WPOT452 | INTDUP |
| 2009-03-04 | WPOT452 | LIREN |
| 2009-03-03 | WPOT452 | ESCAPR |
| 2009-02-27 | WPOT452 | ESCFRN |
| 2009-02-23 | WPOT452 | LETRES |
| 1999-08-14 | WPOT452 | LICCNV |
| 1999-05-19 | WPOT452 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1050361 | 2026-08-02 02:44:02 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WPOT452 | ULS 1050361 | 2026-08-02 02:44:02 |
| Status | E | ULS 1050361 | 2026-08-02 02:44:02 |
| Service | MG | ULS 1050361 | 2026-08-02 02:44:02 |
| Grant Date | 2009-03-04 | ULS 1050361 | 2026-08-02 02:44:02 |
| Expiration Date | 2019-05-19 | ULS 1050361 | 2026-08-02 02:44:02 |
| Cancellation Date | 2019-07-20 | ULS 1050361 | 2026-08-02 02:44:02 |