Universal Licensing System
WLJ37
MCI Communications Services, Inc.
License details
| ULS identifier | 992568 |
|---|
| Call sign | WLJ37 |
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| Radio service | CF |
|---|
| Status | C |
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| Grant date | 2001-01-30 |
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| Expiration | 2011-02-01 |
|---|
| Cancellation | 2007-03-06 |
|---|
| Frequency range | 3710 - 4130 MHz (12 frequencies) |
|---|
| Locations | 3 |
|---|
| Representative location | KINGWOOD, HUNTERDON, NJ |
|---|
| Coordinates | 40.4439722, -75.0404444 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:46:05 |
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Licensee
| Name | MCI Communications Services, Inc. |
|---|
| Applicant type | C |
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| Location | Richardson, TX |
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| Address | 2400 N. Glenville Drive, Dept/Loc 71216/107, Richardson, TX, 75082 |
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| Phone | 9727296406 |
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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 | 1 | FXO | 3710.00000000 | | | | | |
| 1 | 2 | FXO | 3710.00000000 | | | | | |
| 1 | 3 | FXO | 3730.00000000 | | | | | |
| 1 | 4 | FXO | 3730.00000000 | | | | | |
| 1 | 1 | FXO | 3790.00000000 | | | | | |
| 1 | 2 | FXO | 3790.00000000 | | | | | |
| 1 | 3 | FXO | 3810.00000000 | | | | | |
| 1 | 4 | FXO | 3810.00000000 | | | | | |
| 1 | 1 | FXO | 3870.00000000 | | | | | |
| 1 | 2 | FXO | 3870.00000000 | | | | | |
| 1 | 3 | FXO | 3890.00000000 | | | | | |
| 1 | 4 | FXO | 3890.00000000 | | | | | |
| 1 | 1 | FXO | 3950.00000000 | | | | | |
| 1 | 3 | FXO | 3970.00000000 | | | | | |
| 1 | 4 | FXO | 3970.00000000 | | | | | |
| 1 | 1 | FXO | 4030.00000000 | | | | | |
| 1 | 3 | FXO | 4050.00000000 | | | | | |
| 1 | 4 | FXO | 4050.00000000 | | | | | |
| 1 | 1 | FXO | 4110.00000000 | | | | | |
| 1 | 3 | FXO | 4130.00000000 | | | | | |
| 1 | 4 | FXO | 4130.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 3710.00000000 | | 20M0F7W |
| 1 | 2 | 3710.00000000 | | 20M0F7W |
| 1 | 3 | 3730.00000000 | | 20M0F7W |
| 1 | 4 | 3730.00000000 | | 20M0F7W |
| 1 | 1 | 3790.00000000 | | 20M0F7W |
| 1 | 2 | 3790.00000000 | | 20M0F7W |
| 1 | 3 | 3810.00000000 | | 20M0F7W |
| 1 | 4 | 3810.00000000 | | 20M0F7W |
| 1 | 1 | 3870.00000000 | | 20M0F7W |
| 1 | 2 | 3870.00000000 | | 20M0F7W |
| 1 | 3 | 3890.00000000 | | 20M0F7W |
| 1 | 4 | 3890.00000000 | | 20M0F7W |
| 1 | 1 | 3950.00000000 | | 20M0F7W |
| 1 | 3 | 3970.00000000 | | 20M0F7W |
| 1 | 4 | 3970.00000000 | | 20M0F7W |
| 1 | 1 | 4030.00000000 | | 20M0F7W |
| 1 | 3 | 4050.00000000 | | 20M0F7W |
| 1 | 4 | 4050.00000000 | | 20M0F7W |
| 1 | 1 | 4110.00000000 | | 20M0F7W |
| 1 | 3 | 4130.00000000 | | 20M0F7W |
| 1 | 4 | 4130.00000000 | | 20M0F7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 2.0 MI SW OF, KINGWOOD, HUNTERDON, NJ | 40.44397222, -75.04044444 | 164.600 m | | 48.200 m overall | |
| 2 | R | | 40.78036111, -74.81708333 | 344.700 m | | | |
| 3 | R | | 40.49397222, -75.44988889 | 265.200 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | V | 39.9000 | 26.8000 | | |
| 1 | 2 | R | | | | 39.9000 | | | |
| 1 | 3 | R | | | | 39.9000 | | | |
| 2 | 1 | T | | | V | 39.9000 | 279.2000 | | |
| 2 | 2 | R | | | | 39.9000 | | | |
| 2 | 3 | R | | | | 39.9000 | | | |
| 3 | 1 | T | | | H | 39.9000 | 26.8000 | | |
| 4 | 1 | T | | | H | 39.9000 | 279.2000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2007-03-07 | WLJ37 | LICAN |
| 2006-02-02 | WLJ37 | LIASS |
| 2006-01-06 | WLJ37 | LITRAN |
| 2005-06-08 | WLJ37 | LIAUA |
| 2005-06-07 | WLJ37 | ESUAPR |
| 2005-05-02 | WLJ37 | ESCAPR |
| 2005-03-11 | WLJ37 | ESUAPR |
| 2004-04-20 | WLJ37 | LIASS |
| 2003-02-12 | WLJ37 | LIAUA |
| 2003-01-15 | WLJ37 | LIAUA |
| 2003-01-14 | WLJ37 | LIAUA |
| 2002-07-21 | WLJ37 | LIASS |
| 2001-03-07 | WLJ37 | LIAUA |
| 2001-01-30 | WLJ37 | LIREN |
| 2000-11-13 | WLJ37 | LETRES |
| 1999-08-14 | WLJ37 | LICCNV |
| 1999-02-11 | WLJ37 | LITRAN |
| 1994-01-19 | WLJ37 | LITRAN |
| 1991-04-01 | WLJ37 | LIREN |
| 1988-08-11 | WLJ37 | LIMOD |
| 1988-08-04 | WLJ37 | LIMOD |
| 1987-01-15 | WLJ37 | LIMOD |
| 1986-07-10 | WLJ37 | LIMOD |
| 1984-12-19 | WLJ37 | APGRT |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 992568 | 2026-08-02 02:46:05 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WLJ37 | ULS 992568 | 2026-08-02 02:46:05 |
| Status | C | ULS 992568 | 2026-08-02 02:46:05 |
| Service | CF | ULS 992568 | 2026-08-02 02:46:05 |
| Grant Date | 2001-01-30 | ULS 992568 | 2026-08-02 02:46:05 |
| Expiration Date | 2011-02-01 | ULS 992568 | 2026-08-02 02:46:05 |
| Cancellation Date | 2007-03-06 | ULS 992568 | 2026-08-02 02:46:05 |