Universal Licensing System
WLM420
MOBILE SATELLITE COMMUNICATIONS, INC. D/B/A PITTSBURGH INTERNATIONAL TELEPORT
License details
| ULS identifier | 994504 |
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| Call sign | WLM420 |
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| Radio service | CF |
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| Status | E |
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| Grant date | 2011-02-01 |
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| Expiration | 2021-02-01 |
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| Cancellation | 2021-04-03 |
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| Frequency range | 10875 - 11155 MHz (4 frequencies) |
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| Locations | 3 |
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| Representative location | NEW KENSINGTON, ALLEGHENY, PA |
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| Coordinates | 40.5342222, -79.7544722 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:44:07 |
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Licensee
| Name | MOBILE SATELLITE COMMUNICATIONS, INC. D/B/A PITTSBURGH INTERNATIONAL TELEPORT |
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| Applicant type | C |
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| FRN | 0003183969 |
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| Location | PITTSBURGH, PA |
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| Address | PITTSBURGH, PA, 15239 |
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| Phone | 7243371888 |
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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 | 2 | FXO | 10875.00000000 | | | | | |
| 1 | 4 | FXO | 10915.00000000 | | | | | |
| 1 | 2 | FXO | 10955.00000000 | | | | | |
| 1 | 1 | FXO | 11155.00000000 | | | | | |
| 1 | 3 | FXO | 11155.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 2 | 10875.00000000 | | 10M0F7W |
| 1 | 4 | 10915.00000000 | | 25M0F8W |
| 1 | 2 | 10955.00000000 | | 25M0F8W |
| 1 | 1 | 11155.00000000 | | 25M0F8W |
| 1 | 3 | 11155.00000000 | | 25M0F8W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | RD 2, BOX 503, NEW KENSINGTON, ALLEGHENY, PA | 40.53422222, -79.75447222 | 405.400 m | | 36.600 m overall | |
| 2 | R | | 40.46311111, -80.00419444 | 365.800 m | | | |
| 3 | R | | 40.49533333, -80.00475000 | 400.200 m | | | |
| 4 | R | | 40.53588889, -79.64613889 | 420.600 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | V | | 249.6000 | | |
| 1 | 2 | R | | | | | | | |
| 1 | 3 | R | | | | | | | |
| 1 | 4 | R | | | | | | | |
| 2 | 1 | T | | | H | 44.0000 | 249.6000 | | |
| 2 | 2 | R | | | | 44.0000 | | | |
| 3 | 1 | T | | | V | | 258.6000 | | |
| 4 | 1 | T | | | V | | 88.8000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2021-04-03 | WLM420 | LIEXP |
| 2020-11-09 | WLM420 | LETRES |
| 2011-07-09 | WLM420 | LIAUA |
| 2011-07-08 | WLM420 | ESUAPR |
| 2011-03-24 | WLM420 | AUTHPR |
| 2011-02-01 | WLM420 | LIREN |
| 2010-12-07 | WLM420 | ESCAPR |
| 2010-12-06 | WLM420 | ESUAPR |
| 2010-12-06 | WLM420 | EFUAPR |
| 2010-11-08 | WLM420 | LETRES |
| 2001-03-08 | WLM420 | AUTHPR |
| 2001-03-07 | WLM420 | INTDUP |
| 2001-02-14 | WLM420 | AUTHPR |
| 2001-02-13 | WLM420 | INTDUP |
| 2001-02-13 | WLM420 | COR |
| 2001-02-09 | WLM420 | LIREN |
| 2000-11-13 | WLM420 | LETRES |
| 2000-08-11 | WLM420 | AUTHPR |
| 2000-08-10 | WLM420 | INTDUP |
| 2000-07-07 | WLM420 | AUTHPR |
| 2000-07-06 | WLM420 | COR |
| 1999-09-16 | WLM420 | LIAUA |
| 1999-09-06 | WLM420 | LIAUA |
| 1999-09-02 | WLM420 | LIAUA |
| 1999-08-14 | WLM420 | LICCNV |
| 1999-08-10 | WLM420 | COR |
| 1993-09-23 | WLM420 | LIMOD |
| 1991-04-25 | WLM420 | LIREN |
| 1986-10-30 | WLM420 | APGRT |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 994504 | 2026-08-02 02:44:07 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WLM420 | ULS 994504 | 2026-08-02 02:44:07 |
| Status | E | ULS 994504 | 2026-08-02 02:44:07 |
| Service | CF | ULS 994504 | 2026-08-02 02:44:07 |
| Grant Date | 2011-02-01 | ULS 994504 | 2026-08-02 02:44:07 |
| Expiration Date | 2021-02-01 | ULS 994504 | 2026-08-02 02:44:07 |
| Cancellation Date | 2021-04-03 | ULS 994504 | 2026-08-02 02:44:07 |