Universal Licensing System
WPRF970
GRUBB & ELLIS MANAGEMENT SERVICES INC
License details
| ULS identifier | 1829821 |
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| Call sign | WPRF970 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2000-09-06 |
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| Expiration | 2005-09-06 |
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| Cancellation | 2006-01-07 |
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| Frequency range | 452.975 - 463.55 MHz (4 frequencies) |
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| Locations | 1 |
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| Representative location | FAIRFAX, VA |
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| Coordinates | 38.6334444, -77.4733333 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:27:08 |
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Licensee
| Name | GRUBB & ELLIS MANAGEMENT SERVICES INC |
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| Applicant type | C |
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| Location | CHANTILLY, VA |
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| Address | 4030 LAFAYETTE CENTER DRIVE, CHANTILLY, VA, 20151 |
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| Phone | 7036331043 |
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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 | 1 | MO | 452.97500000 | | | 10.000000 | | |
| 1 | 1 | MO | 463.32500000 | | | 10.000000 | | |
| 1 | 1 | MO | 463.37500000 | | | 10.000000 | | |
| 1 | 1 | MO | 463.55000000 | | | 10.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 452.97500000 | | 20K0F3E |
| 1 | 1 | 463.32500000 | | 20K0F3E |
| 1 | 1 | 463.37500000 | | 20K0F3E |
| 1 | 1 | 463.55000000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | FAIRFAX, VA | 38.63344444, -77.47333333 | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 4030 LAFAYETTE CENTER DRIVE, CHANTILLY, VA | | 7036331043 |
License history
| Date | File or call sign | Action |
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| 2006-01-07 | WPRF970 | LIEXP |
| 2005-06-13 | WPRF970 | LETRES |
| 2001-10-04 | WPRF970 | AUDOPR |
| 2000-11-23 | WPRF970 | LICCNV |
| 2000-09-07 | WPRF970 | AUTHPR |
| 2000-09-06 | WPRF970 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1829821 | 2026-08-02 01:27:08 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WPRF970 | ULS 1829821 | 2026-08-02 01:27:08 |
| Status | E | ULS 1829821 | 2026-08-02 01:27:08 |
| Service | IG | ULS 1829821 | 2026-08-02 01:27:08 |
| Grant Date | 2000-09-06 | ULS 1829821 | 2026-08-02 01:27:08 |
| Expiration Date | 2005-09-06 | ULS 1829821 | 2026-08-02 01:27:08 |
| Cancellation Date | 2006-01-07 | ULS 1829821 | 2026-08-02 01:27:08 |