Universal Licensing System
WHO577
METROCALL USA INC
License details
| ULS identifier | 983538 |
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| Call sign | WHO577 |
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| Radio service | CF |
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| Status | C |
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| Grant date | 1994-11-01 |
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| Expiration | 2001-02-01 |
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| Cancellation | 2000-11-21 |
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| Frequency range | 2115.2 - 2126.4 MHz (3 frequencies) |
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| Locations | 3 |
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| Representative location | COLORADO SPRINGS, EL PASO, CO |
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| Coordinates | 38.7463611, -104.8608056 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:45:34 |
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Licensee
| Name | METROCALL USA INC |
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| Applicant type | C |
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| FRN | 0002051357 |
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| Location | ALEXANDRIA, VA |
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| Address | 6677 RICHMOND HWY, ALEXANDRIA, VA, 22306 |
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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 | 3 | FXO | 2115.20000000 | | | | | |
| 1 | 2 | FXO | 2117.60000000 | | | | | |
| 1 | 1 | FXO | 2126.40000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 3 | 2115.20000000 | | 16M0F9W |
| 1 | 2 | 2117.60000000 | | 16M0F9W |
| 1 | 1 | 2126.40000000 | | 16M0F9W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 8 MILES SSW OF, COLORADO SPRINGS, EL PASO, CO | 38.74636111, -104.86080556 | 2856.000 m | | 12.200 m overall | |
| 2 | R | | 38.31111111, -104.57941667 | 1502.700 m | | | |
| 3 | R | | 38.82441667, -104.79219444 | 1853.200 m | | | |
| 4 | R | | 39.37302778, -104.68108333 | 2042.200 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | V | | 12.6000 | | |
| 1 | 2 | R | | | | | | | |
| 1 | 3 | R | | | | | | | |
| 1 | 4 | R | | | | | | | |
| 2 | 1 | T | | | V | | 34.5000 | | |
| 3 | 1 | T | | | V | | 153.2000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2000-11-22 | WHO577 | LICAN |
| 2000-11-13 | WHO577 | LETRES |
| 2000-05-04 | WHO577 | LITRAN |
| 1999-08-13 | WHO577 | LICCNV |
| 1999-06-30 | WHO577 | COR |
| 1999-06-07 | WHO577 | LIASS |
| 1998-12-02 | WHO577 | LITRAN |
| 1997-05-23 | WHO577 | COR |
| 1997-05-20 | WHO577 | COR |
| 1994-11-01 | WHO577 | LITRAN |
| 1993-06-14 | WHO577 | LIASS |
| 1985-09-25 | WHO577 | APGRT |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 983538 | 2026-08-02 02:45:34 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WHO577 | ULS 983538 | 2026-08-02 02:45:34 |
| Status | C | ULS 983538 | 2026-08-02 02:45:34 |
| Service | CF | ULS 983538 | 2026-08-02 02:45:34 |
| Grant Date | 1994-11-01 | ULS 983538 | 2026-08-02 02:45:34 |
| Expiration Date | 2001-02-01 | ULS 983538 | 2026-08-02 02:45:34 |
| Cancellation Date | 2000-11-21 | ULS 983538 | 2026-08-02 02:45:34 |