Universal Licensing System
WHQ770
MCI Communications
License details
| ULS identifier | 984231 |
|---|
| Call sign | WHQ770 |
|---|
| Radio service | CF |
|---|
| Status | C |
|---|
| Grant date | 2011-03-24 |
|---|
| Expiration | 2021-02-01 |
|---|
| Cancellation | 2013-08-01 |
|---|
| Frequency range | 3710 - 4170 MHz (18 frequencies) |
|---|
| Locations | 3 |
|---|
| Representative location | MOUNTVILLE, FREDERICK, MD |
|---|
| Coordinates | 39.3445278, -77.5194167 |
|---|
| Source archive | l_micro.zip |
|---|
| Dataset refreshed | 2026-08-02 02:46:05 |
|---|
Licensee
| Name | MCI Communications |
|---|
| Applicant type | C |
|---|
| Location | Worcester, MA |
|---|
| Address | 15 Chestnut Street, Worcester, MA, 01609 |
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| Phone | 5087911152 |
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| Email | [email protected] |
|---|
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 | 3750.00000000 | | | | | |
| 1 | 3 | FXO | 3770.00000000 | | | | | |
| 1 | 4 | FXO | 3770.00000000 | | | | | |
| 1 | 1 | FXO | 3790.00000000 | | | | | |
| 1 | 2 | FXO | 3830.00000000 | | | | | |
| 1 | 3 | FXO | 3850.00000000 | | | | | |
| 1 | 4 | FXO | 3850.00000000 | | | | | |
| 1 | 1 | FXO | 3870.00000000 | | | | | |
| 1 | 2 | FXO | 3910.00000000 | | | | | |
| 1 | 3 | FXO | 3930.00000000 | | | | | |
| 1 | 4 | FXO | 3930.00000000 | | | | | |
| 1 | 1 | FXO | 3950.00000000 | | | | | |
| 1 | 2 | FXO | 3990.00000000 | | | | | |
| 1 | 3 | FXO | 4010.00000000 | | | | | |
| 1 | 4 | FXO | 4010.00000000 | | | | | |
| 1 | 1 | FXO | 4030.00000000 | | | | | |
| 1 | 2 | FXO | 4070.00000000 | | | | | |
| 1 | 3 | FXO | 4090.00000000 | | | | | |
| 1 | 4 | FXO | 4090.00000000 | | | | | |
| 1 | 1 | FXO | 4110.00000000 | | | | | |
| 1 | 2 | FXO | 4150.00000000 | | | | | |
| 1 | 3 | FXO | 4170.00000000 | | | | | |
| 1 | 4 | FXO | 4170.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 3710.00000000 | | 20M0F7W |
| 1 | 2 | 3750.00000000 | | 20M0F7W |
| 1 | 3 | 3770.00000000 | | 20M0F7W |
| 1 | 4 | 3770.00000000 | | 20M0F7W |
| 1 | 1 | 3790.00000000 | | 20M0F7W |
| 1 | 2 | 3830.00000000 | | 20M0F7W |
| 1 | 3 | 3850.00000000 | | 20M0F7W |
| 1 | 4 | 3850.00000000 | | 20M0F7W |
| 1 | 1 | 3870.00000000 | | 20M0F7W |
| 1 | 2 | 3910.00000000 | | 20M0F7W |
| 1 | 3 | 3930.00000000 | | 20M0F7W |
| 1 | 4 | 3930.00000000 | | 20M0F7W |
| 1 | 1 | 3950.00000000 | | 20M0F7W |
| 1 | 2 | 3990.00000000 | | 20M0F7W |
| 1 | 3 | 4010.00000000 | | 20M0F7W |
| 1 | 4 | 4010.00000000 | | 20M0F7W |
| 1 | 1 | 4030.00000000 | | 20M0F7W |
| 1 | 2 | 4070.00000000 | | 20M0F7W |
| 1 | 3 | 4090.00000000 | | 20M0F7W |
| 1 | 4 | 4090.00000000 | | 20M0F7W |
| 1 | 1 | 4110.00000000 | | 20M0F7W |
| 1 | 2 | 4150.00000000 | | 20M0F7W |
| 1 | 3 | 4170.00000000 | | 20M0F7W |
| 1 | 4 | 4170.00000000 | | 20M0F7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 0.4 MI SW OF, MOUNTVILLE, FREDERICK, MD | 39.34452778, -77.51941667 | 250.500 m | | 57.300 m overall | |
| 2 | R | | 39.52508333, -77.00691667 | 254.500 m | | | |
| 3 | R | | 39.13813889, -77.83302778 | 413.300 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | H | 41.3000 | 65.4000 | | |
| 1 | 2 | R | | | | 41.3000 | | | |
| 1 | 3 | R | | | | 41.3000 | | | |
| 2 | 1 | T | | | V | 41.3000 | 229.9000 | | |
| 2 | 2 | R | | | | 41.3000 | | | |
| 2 | 3 | R | | | | 41.3000 | | | |
| 3 | 1 | T | | | V | 41.3000 | 65.4000 | | |
| 4 | 1 | T | | | H | 41.3000 | 229.9000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2013-08-02 | WHQ770 | LICAN |
| 2013-06-04 | WHQ770 | LIAUA |
| 2013-06-03 | WHQ770 | ESUAPR |
| 2013-02-13 | WHQ770 | LIAUA |
| 2013-02-12 | WHQ770 | ESUAPR |
| 2011-03-24 | WHQ770 | LIREN |
| 2011-01-17 | WHQ770 | ESUAPR |
| 2010-11-08 | WHQ770 | LETRES |
| 2006-02-02 | WHQ770 | LIASS |
| 2006-01-06 | WHQ770 | LITRAN |
| 2005-06-08 | WHQ770 | LIAUA |
| 2005-06-07 | WHQ770 | ESUAPR |
| 2005-05-02 | WHQ770 | ESCAPR |
| 2005-03-11 | WHQ770 | ESUAPR |
| 2004-04-20 | WHQ770 | LIASS |
| 2003-02-12 | WHQ770 | LIAUA |
| 2003-01-15 | WHQ770 | LIAUA |
| 2003-01-14 | WHQ770 | LIAUA |
| 2002-07-21 | WHQ770 | LIASS |
| 2001-03-07 | WHQ770 | LIAUA |
| 2001-01-03 | WHQ770 | LIREN |
| 2000-11-13 | WHQ770 | LETRES |
| 1999-08-13 | WHQ770 | LICCNV |
| 1999-02-11 | WHQ770 | LITRAN |
| 1991-04-01 | WHQ770 | LIREN |
| 1990-02-01 | WHQ770 | LIMOD |
| 1986-02-13 | WHQ770 | LIMOD |
| 1985-09-26 | WHQ770 | APGRT |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 984231 | 2026-08-02 02:46:05 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WHQ770 | ULS 984231 | 2026-08-02 02:46:05 |
| Status | C | ULS 984231 | 2026-08-02 02:46:05 |
| Service | CF | ULS 984231 | 2026-08-02 02:46:05 |
| Grant Date | 2011-03-24 | ULS 984231 | 2026-08-02 02:46:05 |
| Expiration Date | 2021-02-01 | ULS 984231 | 2026-08-02 02:46:05 |
| Cancellation Date | 2013-08-01 | ULS 984231 | 2026-08-02 02:46:05 |