Universal Licensing System
WPMS548
MEMORIAL HERMANN HEALTHCARE SYSTEM
License details
| ULS identifier | 1800066 |
|---|
| Call sign | WPMS548 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2013-09-19 |
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| Expiration | 2023-12-01 |
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| Cancellation | 2024-02-03 |
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| Frequency range | 451.725 - 469.6625 MHz (15 frequencies) |
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| Locations | 2 |
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| Representative location | Humble, HARRIS, TX |
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| Coordinates | 29.9942778, -95.2755000 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:24:14 |
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Licensee
| Name | MEMORIAL HERMANN HEALTHCARE SYSTEM |
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| Applicant type | C |
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| FRN | 0005923446 |
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| Location | HOUSTON, TX |
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| Address | 929 Gessner, Suite 2635, HOUSTON, TX, 77024 |
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| Phone | 7132422686 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2 | 451.72500000 | | | 25.000000 | 20.000000 | |
| 3 | 1 | MO | 451.72500000 | | | 25.000000 | 25.000000 | |
| 1 | 1 | FB2 | 452.72500000 | | | 25.000000 | 20.000000 | |
| 3 | 1 | MO | 452.72500000 | | | 25.000000 | 25.000000 | |
| 2 | 1 | FX1 | 456.72500000 | | | 25.000000 | 25.000000 | |
| 3 | 1 | MO | 456.72500000 | | | 25.000000 | 25.000000 | |
| 2 | 1 | FX1 | 457.72500000 | | | 25.000000 | 25.000000 | |
| 3 | 1 | MO | 457.72500000 | | | 25.000000 | 25.000000 | |
| 1 | 1 | FB2 | 462.16250000 | | | 30.000000 | 28.000000 | |
| 3 | 1 | MO | 462.16250000 | | | 10.000000 | 10.000000 | |
| 4 | 1 | FB2 | 463.77500000 | | | 50.000000 | 50.000000 | |
| 5 | 1 | MO | 463.77500000 | | | 4.000000 | 4.000000 | |
| 1 | 2 | FB2 | 463.96250000 | | | 25.000000 | 15.000000 | |
| 3 | 1 | MO | 463.96250000 | | | 10.000000 | 10.000000 | |
| 3 | 1 | MO | 464.17500000 | | | 25.000000 | 25.000000 | |
| 1 | 2 | FB2 | 464.21250000 | | | 25.000000 | 15.000000 | |
| 3 | 1 | MO | 464.21250000 | | | 10.000000 | 10.000000 | |
| 1 | 1 | FB2 | 464.66250000 | | | 30.000000 | 28.000000 | |
| 3 | 1 | MO | 464.66250000 | | | 10.000000 | 10.000000 | |
| 3 | 1 | MO | 467.16250000 | | | 10.000000 | 10.000000 | |
| 5 | 1 | MO | 468.77500000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | FX1 | 468.96250000 | | | 10.000000 | 10.000000 | |
| 3 | 1 | MO | 468.96250000 | | | 10.000000 | 10.000000 | |
| 2 | 1 | FX1 | 469.21250000 | | | 10.000000 | 10.000000 | |
| 3 | 1 | MO | 469.21250000 | | | 10.000000 | 10.000000 | |
| 3 | 1 | MO | 469.66250000 | | | 10.000000 | 10.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 451.72500000 | | 11K2F3E |
| 3 | 1 | 451.72500000 | | 11K2F3E |
| 1 | 1 | 452.72500000 | | 11K2F3E |
| 3 | 1 | 452.72500000 | | 11K2F3E |
| 2 | 1 | 456.72500000 | | 11K2F3E |
| 3 | 1 | 456.72500000 | | 11K2F3E |
| 2 | 1 | 457.72500000 | | 11K2F3E |
| 3 | 1 | 457.72500000 | | 11K2F3E |
| 1 | 1 | 462.16250000 | | 11K2F3E |
| 3 | 1 | 462.16250000 | | 11K2F3E |
| 4 | 1 | 463.77500000 | | 11K2F3E |
| 5 | 1 | 463.77500000 | | 11K2F3E |
| 1 | 2 | 463.96250000 | | 11K2F3E |
| 3 | 1 | 463.96250000 | | 11K2F3E |
| 3 | 1 | 464.17500000 | | 11K2F3E |
| 1 | 2 | 464.21250000 | | 11K2F3E |
| 3 | 1 | 464.21250000 | | 11K2F3E |
| 1 | 1 | 464.66250000 | | 11K2F3E |
| 3 | 1 | 464.66250000 | | 11K2F3E |
| 3 | 1 | 467.16250000 | | 11K2F3E |
| 5 | 1 | 468.77500000 | | 11K2F3E |
| 2 | 1 | 468.96250000 | | 11K2F3E |
| 3 | 1 | 468.96250000 | | 11K2F3E |
| 2 | 1 | 469.21250000 | | 11K2F3E |
| 3 | 1 | 469.21250000 | | 11K2F3E |
| 3 | 1 | 469.66250000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 18951 MEMORIAL DRIVE, HUMBLE, HARRIS, TX | 29.99383333, -95.27605556 | 26.000 m | BANT | 22.000 m structure / 30.000 m overall | N |
| 2 | T | TX | | | | | |
| 3 | T | | | | | | |
| 4 | T | 18951 N Memorial Dr, Humble, HARRIS, TX | 29.99427778, -95.27550000 | 28.000 m | BANT | 18.000 m structure / 27.000 m overall | N |
| 5 | T | HUMBLE, HARRIS, TX | 29.99427778, -95.27550000 | | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 30.000 m | | | | 34.000 | |
| 1 | 2 | T | | | | | | | |
| 1 | 3 | T | | | | | | | |
| 1 | 4 | | | 27.000 m | | 0.0000 | 0.0000 | 32.000 | |
| 1 | 5 | | | | | | | | |
| 2 | 1 | | | 30.000 m | | | | 33.700 | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 18951 N Memorial Dr, HUMBLE, TX | HARRIS | 2815406431 |
License history
| Date | File or call sign | Action |
|---|
| 2024-02-03 | WPMS548 | LIEXP |
| 2016-03-01 | WPMS548 | LIMOD |
| 2013-09-19 | WPMS548 | LIREN |
| 2013-09-09 | WPMS548 | LETRES |
| 2012-10-24 | WPMS548 | LIMOD |
| 2012-08-03 | WPMS548 | ESCAPR |
| 2011-02-15 | WPMS548 | LETCNS |
| 2010-05-17 | WPMS548 | LIMOD |
| 2009-05-12 | WPMS548 | LETCNS |
| 2008-08-11 | WPMS548 | LIMOD |
| 2007-07-13 | WPMS548 | LIASS |
| 2007-04-24 | WPMS548 | ESUAPR |
| 2005-08-08 | WPMS548 | LETCNS |
| 2004-11-09 | WPMS548 | LIMOD |
| 2004-04-26 | WPMS548 | LIREN |
| 2004-04-26 | WPMS548 | COR |
| 2003-09-04 | WPMS548 | LETRES |
| 2001-11-16 | WPMS548 | AUDOPR |
| 2000-11-23 | WPMS548 | LICCNV |
| 1998-12-01 | WPMS548 | AUTHPR |
| 1998-12-01 | WPMS548 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1800066 | 2026-08-02 01:24:14 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPMS548 | ULS 1800066 | 2026-08-02 01:24:14 |
| Status | E | ULS 1800066 | 2026-08-02 01:24:14 |
| Service | IG | ULS 1800066 | 2026-08-02 01:24:14 |
| Grant Date | 2013-09-19 | ULS 1800066 | 2026-08-02 01:24:14 |
| Expiration Date | 2023-12-01 | ULS 1800066 | 2026-08-02 01:24:14 |
| Cancellation Date | 2024-02-03 | ULS 1800066 | 2026-08-02 01:24:14 |