Universal Licensing System
WPNB643
Transmission Holdings, Inc.
License details
| ULS identifier | 1053999 |
|---|
| Call sign | WPNB643 |
|---|
| Radio service | MG |
|---|
| Status | C |
|---|
| Grant date | 1999-04-30 |
|---|
| Expiration | 2008-05-19 |
|---|
| Cancellation | 2005-09-01 |
|---|
| Frequency range | 18142 - 23525 MHz (6 frequencies) |
|---|
| Locations | 1 |
|---|
| Coordinates | 32.9890000, -96.8452778 |
|---|
| Source archive | l_micro.zip |
|---|
| Dataset refreshed | 2026-08-02 02:42:37 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 18142.00000000 | 18580.00000000 | | | | |
| 1 | 2 | FXO | 18142.00000000 | 18580.00000000 | | | | |
| 1 | 3 | FXO | 18142.00000000 | 18580.00000000 | | | | |
| 1 | 4 | FXO | 18142.00000000 | 18580.00000000 | | | | |
| 1 | 5 | FXO | 18142.00000000 | 18580.00000000 | | | | |
| 1 | 6 | FXO | 18142.00000000 | 18580.00000000 | | | | |
| 1 | 11 | FXO | 18142.00000000 | 18580.00000000 | | | | |
| 1 | 8 | FXO | 23325.00000000 | | | | | |
| 1 | 7 | FXO | 23375.00000000 | | | | | |
| 1 | 10 | FXO | 23425.00000000 | | | | | |
| 1 | 9 | FXO | 23525.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 18142.00000000 | | 100KN0N |
| 1 | 1 | 18142.00000000 | | 5M75C3F |
| 1 | 1 | 18142.00000000 | | 250KF3E |
| 1 | 2 | 18142.00000000 | | 250KF3E |
| 1 | 2 | 18142.00000000 | | 5M75C3F |
| 1 | 2 | 18142.00000000 | | 100KN0N |
| 1 | 3 | 18142.00000000 | | 5M75C3F |
| 1 | 3 | 18142.00000000 | | 250KF3E |
| 1 | 3 | 18142.00000000 | | 100KN0N |
| 1 | 4 | 18142.00000000 | | 250KF3E |
| 1 | 4 | 18142.00000000 | | 5M75C3F |
| 1 | 4 | 18142.00000000 | | 100KN0N |
| 1 | 5 | 18142.00000000 | | 100KN0N |
| 1 | 5 | 18142.00000000 | | 5M75C3F |
| 1 | 5 | 18142.00000000 | | 250KF3E |
| 1 | 6 | 18142.00000000 | | 5M75C3F |
| 1 | 6 | 18142.00000000 | | 100KN0N |
| 1 | 6 | 18142.00000000 | | 250KF3E |
| 1 | 11 | 18142.00000000 | | 250KF3E |
| 1 | 11 | 18142.00000000 | | 5M75C3F |
| 1 | 11 | 18142.00000000 | | 100KN0N |
| 1 | 8 | 23325.00000000 | | 10M0F7W |
| 1 | 7 | 23375.00000000 | | 10M0F7W |
| 1 | 10 | 23425.00000000 | | 10M0F7W |
| 1 | 9 | 23525.00000000 | | 10M0F7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 604 FULGHAM RD, PLANO, COLLIN, TX | 33.01344444, -96.78111111 | 216.400 m | TOWER | 103.300 m structure / 103.300 m overall | N |
| 2 | R | | 33.03255556, -96.79291667 | 213.400 m | | | |
| 3 | R | | 33.01380556, -96.83838889 | 210.300 m | | | |
| 4 | R | | 32.99941667, -96.79958333 | 202.700 m | | | |
| 5 | R | | 33.00066667, -96.77441667 | 216.400 m | | | |
| 6 | R | | 32.99400000, -96.85055556 | 198.100 m | | | |
| 7 | R | | 32.99538889, -96.84555556 | 204.200 m | | | |
| 8 | R | | 32.98900000, -96.84527778 | 202.700 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | V | 48.2000 | 332.5000 | | |
| 1 | 2 | R | | | | 48.2000 | | | |
| 1 | 3 | R | | | | 48.2000 | | | |
| 1 | 4 | R | | | | 48.2000 | | | |
| 1 | 5 | R | | | | 38.7000 | | | |
| 1 | 6 | R | | | | 44.5000 | | | |
| 1 | 7 | R | | | | 44.5000 | | | |
| 1 | 8 | R | RFS CABLEWAVE SU3-190/220 | | | 43.1000 | | | |
| 2 | 1 | T | | | V | 48.2000 | 270.4000 | | |
| 2 | 5 | R | | | | 39.6000 | | | |
| 2 | 6 | R | | | | 45.7000 | | | |
| 2 | 7 | R | | | | 45.7000 | | | |
| 2 | 8 | R | RFS CABLEWAVE SU3-190/220 | | | 42.0000 | | | |
| 3 | 1 | T | | | V | 48.2000 | 228.0000 | | |
| 4 | 1 | T | | | H | 38.7000 | 156.3000 | | |
| 5 | 1 | T | | | V | 50.3000 | 251.6000 | | |
| 6 | 1 | T | | | V | 50.3000 | 251.6000 | | |
| 7 | 1 | T | | | V | 39.6000 | 156.3000 | | |
| 8 | 1 | T | | | H | 51.6000 | 251.6000 | | |
| 9 | 1 | T | | | H | 51.6000 | 251.6000 | | |
| 10 | 1 | T | CABLEWAVE SYSTEMS DA8-190/220 | | V | 51.6000 | 245.7000 | | |
| 11 | 1 | T | CABLEWAVE SYSTEMS DA8-190/220 | | H | 50.3000 | 245.7000 | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 1111 WEST MOCKINGBIRD LANE, SUITE 1100, DALLAS, TX | | 2146348776 |
License history
| Date | File or call sign | Action |
|---|
| 2005-09-02 | WPNB643 | LICAN |
| 2005-09-01 | WPNB643 | ESUAPR |
| 2002-03-29 | WPNB643 | LIAUA |
| 2002-01-31 | WPNB643 | LITRAN |
| 2000-10-23 | WPNB643 | LITRAN |
| 2000-03-20 | WPNB643 | LIMOD |
| 2000-01-21 | WPNB643 | LITRAN |
| 1999-08-27 | WPNB643 | LICCNV |
| 1999-08-14 | WPNB643 | LICCNV |
| 1999-04-30 | WPNB643 | LIMOD |
| 1998-05-19 | WPNB643 | LIASS |
| 1998-01-26 | WPNB643 | LIASS |
| 1996-08-05 | WPNB643 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1053999 | 2026-08-02 02:42:37 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPNB643 | ULS 1053999 | 2026-08-02 02:42:37 |
| Status | C | ULS 1053999 | 2026-08-02 02:42:37 |
| Service | MG | ULS 1053999 | 2026-08-02 02:42:37 |
| Grant Date | 1999-04-30 | ULS 1053999 | 2026-08-02 02:42:37 |
| Expiration Date | 2008-05-19 | ULS 1053999 | 2026-08-02 02:42:37 |
| Cancellation Date | 2005-09-01 | ULS 1053999 | 2026-08-02 02:42:37 |