Universal Licensing System
WQHY489
District of Columbia Government - Office of the Chief Technology Officer
License details
| ULS identifier | 2965668 |
|---|---|
| Call sign | WQHY489 |
| Radio service | SG |
| Status | E |
| Grant date | 2010-04-16 |
| Expiration | 2010-10-13 |
| Cancellation | 2010-12-25 |
| Frequency range | 763 - 768 MHz (2 frequencies) |
| Locations | 6 |
| Representative location | Washington, Washington, DC |
| Coordinates | 38.9176944, -77.0325278 |
| Source archive | l_LMpriv.zip |
| Dataset refreshed | 2026-08-02 01:25:44 |
Licensee
| Name | District of Columbia Government - Office of the Chief Technology Officer |
|---|---|
| Applicant type | G |
| FRN | 0010212199 |
| Location | Washington, DC |
| Address | 441 4th Street, NW, Suite 930S, Washington, DC, 20001 |
| Phone | 2024785879 |
| [email protected] |
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|---|---|---|---|---|---|---|---|
| 1 | 1 | FB | 763.00000000 | 768.00000000 | 20.000000 | 526.100000 | ||
| 1 | 2 | FB | 763.00000000 | 768.00000000 | 20.000000 | 526.100000 | ||
| 1 | 3 | FB | 763.00000000 | 768.00000000 | 20.000000 | 526.100000 | ||
| 2 | 1 | FX | 763.00000000 | 768.00000000 | 20.000000 | 526.100000 | ||
| 2 | 2 | FX | 763.00000000 | 768.00000000 | 20.000000 | 526.100000 | ||
| 2 | 3 | FX | 763.00000000 | 768.00000000 | 20.000000 | 526.100000 | ||
| 3 | 1 | FX | 763.00000000 | 768.00000000 | 20.000000 | 526.100000 | ||
| 3 | 2 | FX | 763.00000000 | 768.00000000 | 20.000000 | 526.100000 | ||
| 3 | 3 | FX | 763.00000000 | 768.00000000 | 20.000000 | 526.100000 | ||
| 4 | 1 | FX | 763.00000000 | 768.00000000 | 20.000000 | 526.100000 | ||
| 4 | 2 | FX | 763.00000000 | 768.00000000 | 20.000000 | 526.100000 | ||
| 4 | 3 | FX | 763.00000000 | 768.00000000 | 20.000000 | 526.100000 | ||
| 5 | 1 | FX | 763.00000000 | 768.00000000 | 20.000000 | 526.100000 | ||
| 5 | 2 | FX | 763.00000000 | 768.00000000 | 20.000000 | 526.100000 | ||
| 5 | 3 | FX | 763.00000000 | 768.00000000 | 20.000000 | 526.100000 | ||
| 6 | 1 | FX | 763.00000000 | 768.00000000 | 20.000000 | 526.100000 | ||
| 6 | 2 | FX | 763.00000000 | 768.00000000 | 20.000000 | 526.100000 | ||
| 6 | 3 | FX | 763.00000000 | 768.00000000 | 20.000000 | 526.100000 |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|---|---|---|---|
| 1 | 1 | 763.00000000 | 1M25F9W | |
| 1 | 2 | 763.00000000 | 1M25F9W | |
| 1 | 3 | 763.00000000 | 1M25F9W | |
| 2 | 1 | 763.00000000 | 1M25F9W | |
| 2 | 2 | 763.00000000 | 1M25F9W | |
| 2 | 3 | 763.00000000 | 1M25F9W | |
| 3 | 1 | 763.00000000 | 1M25F9W | |
| 3 | 2 | 763.00000000 | 1M25F9W | |
| 3 | 3 | 763.00000000 | 1M25F9W | |
| 4 | 1 | 763.00000000 | 1M25F9W | |
| 4 | 2 | 763.00000000 | 1M25F9W | |
| 4 | 3 | 763.00000000 | 1M25F9W | |
| 5 | 1 | 763.00000000 | 1M25F9W | |
| 5 | 2 | 763.00000000 | 1M25F9W | |
| 5 | 3 | 763.00000000 | 1M25F9W | |
| 6 | 1 | 763.00000000 | 1M25F9W | |
| 6 | 2 | 763.00000000 | 1M25F9W | |
| 6 | 3 | 763.00000000 | 1M25F9W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|---|---|---|---|---|---|---|
| 1 | T | Metropolitan Square (DC 1000) 615 15th St., NW, Washington, Washington, DC | 38.89777778, -77.03286111 | 9.000 m | B | 43.600 m structure / 43.600 m overall | |
| 2 | T | One Judiciary Square 441 4th St., NW, Washington, Washington, DC | 38.89527778, -77.01563889 | 32.000 m | B | 42.400 m structure / 42.400 m overall | |
| 3 | T | Reeves Center (DC 1003) 2000 14th St., NW, Washington, Washington, DC | 38.91769444, -77.03252778 | 54.000 m | BANT | 32.300 m structure / 41.900 m overall | |
| 4 | T | Fletcher Johnson School (DC 1074) 4650 Benning Road, SE, Washington, Washington, DC | 38.88402778, -76.93366667 | 51.000 m | B | 18.000 m structure / 18.100 m overall | |
| 5 | T | St. Elizabeth's (DC 1240), Washington, Washington, DC | 38.84833333, -76.98694444 | 56.100 m | NNTANN | 54.900 m structure / 62.800 m overall | |
| 6 | T | Rhode Island Avenue (DC 1256) 1700 Rhode Island Avenue., NE, Washington, Washington, DC | 38.92752778, -76.98025000 | 48.000 m | POLE | 45.700 m structure / 54.900 m overall |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|---|---|---|---|---|---|---|---|---|
| 1 | 1 | T | 43.600 m | J | 14.2000 | 210.0000 | 3.000 | ||
| 1 | 2 | T | 42.400 m | J | 14.2000 | 20.0000 | 12.000 | ||
| 1 | 3 | T | 29.600 m | J | 14.2000 | 60.0000 | 12.000 | ||
| 1 | 4 | T | 15.800 m | J | 14.2000 | 345.0000 | 17.000 | ||
| 1 | 5 | T | 43.600 m | J | 14.2000 | 305.0000 | 63.000 | ||
| 1 | 6 | T | 28.600 m | J | 14.2000 | 345.0000 | 36.000 | ||
| 2 | 1 | T | 43.600 m | J | 14.2000 | 160.0000 | 3.000 | ||
| 2 | 2 | T | 42.400 m | J | 14.2000 | 120.0000 | 12.000 | ||
| 2 | 3 | T | 29.600 m | J | 14.2000 | 160.0000 | 12.000 | ||
| 2 | 4 | T | 15.800 m | J | 14.2000 | 95.0000 | 17.000 | ||
| 2 | 5 | T | 43.600 m | J | 14.2000 | 70.0000 | 63.000 | ||
| 2 | 6 | T | 28.600 m | J | 14.2000 | 115.0000 | 36.000 | ||
| 3 | 1 | T | 43.600 m | J | 14.2000 | 20.0000 | 3.000 | ||
| 3 | 2 | T | 42.400 m | J | 14.2000 | 250.0000 | 12.000 | ||
| 3 | 3 | T | 29.600 m | J | 14.2000 | 280.0000 | 12.000 | ||
| 3 | 4 | T | 15.800 m | J | 14.2000 | 245.0000 | 17.000 | ||
| 3 | 5 | T | 43.600 m | J | 14.2000 | 215.0000 | 63.000 | ||
| 3 | 6 | T | 28.600 m | J | 14.2000 | 220.0000 | 36.000 |
Control points
| Number | Address | County | Phone |
|---|---|---|---|
| 1 | 2720 Martin Luther King, Jr. Avenue, SE, Washington, DC | 2026459333 |
Special conditions
| Type | Condition code |
|---|---|
| P | 4020 |
| P | 4022 |
| P | 5004 |
| T | 1003 |
License history
| Date | File or call sign | Action |
|---|---|---|
| 2010-12-25 | WQHY489 | LIEXP |
| 2010-04-16 | WQHY489 | LIREN |
| 2010-02-18 | WQHY489 | ESUAPR |
| 2009-06-24 | WQHY489 | LIREN |
| 2009-04-30 | WQHY489 | AUTHPR |
| 2009-04-29 | WQHY489 | INTDUP |
| 2009-04-29 | WQHY489 | COR |
| 2009-04-21 | WQHY489 | ESUAPR |
| 2009-02-21 | WQHY489 | LIAUA |
| 2009-02-20 | WQHY489 | ESUAPR |
| 2008-12-17 | WQHY489 | AUTHPR |
| 2008-12-16 | WQHY489 | COR |
| 2008-12-16 | WQHY489 | INTDUP |
| 2008-12-16 | WQHY489 | LIREN |
| 2008-04-28 | WQHY489 | LIREN |
| 2008-04-15 | WQHY489 | ESUAPR |
| 2007-11-30 | WQHY489 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|---|---|---|
| ULS | 2965668 | 2026-08-02 01:25:44 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|---|---|---|
| Call Sign | WQHY489 | ULS 2965668 | 2026-08-02 01:25:44 |
| Status | E | ULS 2965668 | 2026-08-02 01:25:44 |
| Service | SG | ULS 2965668 | 2026-08-02 01:25:44 |
| Grant Date | 2010-04-16 | ULS 2965668 | 2026-08-02 01:25:44 |
| Expiration Date | 2010-10-13 | ULS 2965668 | 2026-08-02 01:25:44 |
| Cancellation Date | 2010-12-25 | ULS 2965668 | 2026-08-02 01:25:44 |