Universal Licensing System
WQDF231
Telecom Transport Management, Inc.
License details
| ULS identifier | 2739981 |
|---|
| Call sign | WQDF231 |
|---|
| Radio service | CF |
|---|
| Status | E |
|---|
| Grant date | 2005-08-09 |
|---|
| Expiration | 2015-08-09 |
|---|
| Cancellation | 2015-10-10 |
|---|
| Frequency range | 21410 MHz |
|---|
| Locations | 2 |
|---|
| Representative location | Richmond, HENRICO, VA |
|---|
| Coordinates | 37.6380278, -77.5746389 |
|---|
| Source archive | l_micro.zip |
|---|
| Dataset refreshed | 2026-08-02 02:43:04 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 21410.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 21410.00000000 | | 20M0D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | I64 at Gaskin Rd. Exit 180, Richmond, HENRICO, VA | 37.63802778, -77.57463889 | 61.800 m | TOWER | 36.300 m structure / 36.300 m overall | N |
| 2 | R | | 37.62505556, -77.55452778 | 90.000 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | Ericsson UKY 210 78/SC15 | | V | 40.0000 | 129.2000 | | |
| 1 | 2 | R | Ericsson UKY 210 78/SC15 | | | 40.0000 | | | |
License history
| Date | File or call sign | Action |
|---|
| 2015-10-10 | WQDF231 | LIEXP |
| 2015-05-18 | WQDF231 | LETRES |
| 2013-03-22 | WQDF231 | LIAUA |
| 2013-03-22 | WQDF231 | ESUAPR |
| 2010-06-19 | WQDF231 | LIAUA |
| 2010-06-18 | WQDF231 | ESUAPR |
| 2010-05-06 | WQDF231 | LIMOD |
| 2010-03-09 | WQDF231 | ESUAPR |
| 2009-02-26 | WQDF231 | LIAUA |
| 2009-02-25 | WQDF231 | ESUAPR |
| 2008-11-06 | WQDF231 | LIAUA |
| 2008-11-05 | WQDF231 | ESUAPR |
| 2007-06-20 | WQDF231 | LIAUA |
| 2007-06-19 | WQDF231 | ESUAPR |
| 2007-05-29 | WQDF231 | LIMOD |
| 2007-04-09 | WQDF231 | ESUAPR |
| 2007-02-16 | WQDF231 | LIMOD |
| 2006-12-12 | WQDF231 | ESUAPR |
| 2006-09-28 | WQDF231 | ESUAPR |
| 2005-08-09 | WQDF231 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2739981 | 2026-08-02 02:43:04 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQDF231 | ULS 2739981 | 2026-08-02 02:43:04 |
| Status | E | ULS 2739981 | 2026-08-02 02:43:04 |
| Service | CF | ULS 2739981 | 2026-08-02 02:43:04 |
| Grant Date | 2005-08-09 | ULS 2739981 | 2026-08-02 02:43:04 |
| Expiration Date | 2015-08-09 | ULS 2739981 | 2026-08-02 02:43:04 |
| Cancellation Date | 2015-10-10 | ULS 2739981 | 2026-08-02 02:43:04 |