Universal Licensing System
WPKR913
Nortel Networks
License details
| ULS identifier | 1909927 |
|---|
| Call sign | WPKR913 |
|---|
| Radio service | IG |
|---|
| Status | E |
|---|
| Grant date | 1997-06-17 |
|---|
| Expiration | 2002-06-17 |
|---|
| Cancellation | 2002-10-20 |
|---|
| Frequency range | 462.2125 - 467.4375 MHz (20 frequencies) |
|---|
| Locations | 9 |
|---|
| Representative location | DURHAM, NC |
|---|
| Coordinates | 35.8848611, -78.9347222 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:10:22 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 4 | 1 | MO | 462.21250000 | | | 2.000000 | | |
| 6 | 1 | MO | 462.23750000 | | | 2.000000 | | |
| 2 | 1 | MO | 462.26250000 | | | 2.000000 | | |
| 8 | 1 | MO | 462.28750000 | | | 2.000000 | | |
| 3 | 1 | MO | 462.31250000 | | | 2.000000 | | |
| 1 | 1 | MO | 462.33750000 | | | 2.000000 | | |
| 5 | 1 | MO | 462.36250000 | | | 2.000000 | | |
| 7 | 1 | MO | 462.38750000 | | | 2.000000 | | |
| 1 | 1 | MO | 462.41250000 | | | 2.000000 | | |
| 9 | 1 | MO | 462.43750000 | | | 2.000000 | | |
| 4 | 1 | MO | 467.21250000 | | | 2.000000 | | |
| 6 | 1 | MO | 467.23750000 | | | 2.000000 | | |
| 2 | 1 | MO | 467.26250000 | | | 2.000000 | | |
| 8 | 1 | MO | 467.28750000 | | | 2.000000 | | |
| 3 | 1 | MO | 467.31250000 | | | 2.000000 | | |
| 1 | 1 | MO | 467.33750000 | | | 2.000000 | | |
| 5 | 1 | MO | 467.36250000 | | | 2.000000 | | |
| 7 | 1 | MO | 467.38750000 | | | 2.000000 | | |
| 1 | 1 | MO | 467.41250000 | | | 2.000000 | | |
| 9 | 1 | MO | 467.43750000 | | | 2.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 4 | 1 | 462.21250000 | | 20K0F3E |
| 6 | 1 | 462.23750000 | | 20K0F3E |
| 2 | 1 | 462.26250000 | | 20K0F3E |
| 8 | 1 | 462.28750000 | | 20K0F3E |
| 3 | 1 | 462.31250000 | | 20K0F3E |
| 1 | 1 | 462.33750000 | | 20K0F3E |
| 5 | 1 | 462.36250000 | | 20K0F3E |
| 7 | 1 | 462.38750000 | | 20K0F3E |
| 1 | 1 | 462.41250000 | | 20K0F3E |
| 9 | 1 | 462.43750000 | | 20K0F3E |
| 4 | 1 | 467.21250000 | | 20K0F3E |
| 6 | 1 | 467.23750000 | | 20K0F3E |
| 2 | 1 | 467.26250000 | | 20K0F3E |
| 8 | 1 | 467.28750000 | | 20K0F3E |
| 3 | 1 | 467.31250000 | | 20K0F3E |
| 1 | 1 | 467.33750000 | | 20K0F3E |
| 5 | 1 | 467.36250000 | | 20K0F3E |
| 7 | 1 | 467.38750000 | | 20K0F3E |
| 1 | 1 | 467.41250000 | | 20K0F3E |
| 9 | 1 | 467.43750000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | DURHAM, NC | 35.88486111, -78.93472222 | | | | |
| 2 | T | WAKE, NC | 35.83680556, -78.81666667 | | | | |
| 3 | T | WAKE, NC | 35.85263889, -78.82250000 | | | | |
| 4 | T | GRANVILLE, NC | 36.13763889, -78.73000000 | | | | |
| 5 | T | DURHAM, NC | 35.88708333, -78.86027778 | | | | |
| 6 | T | WAKE, NC | 35.79625000, -78.74055556 | | | | |
| 7 | T | DURHAM, NC | 35.78347222, -78.88361111 | | | | |
| 8 | T | DURHAM, NC | 35.89541667, -78.87194444 | | | | |
| 9 | T | DURHAM, NC | 35.87208333, -78.82027778 | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
| 1 | 2 | T | | | | | | | |
| 1 | 3 | T | | | | | | | |
| 1 | 4 | T | | | | | | | |
| 1 | 5 | T | | | | | | | |
| 1 | 6 | T | | | | | | | |
| 1 | 7 | T | | | | | | | |
| 1 | 8 | T | | | | | | | |
| 1 | 9 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 4001 E CHAPEL HILL NELSON HWY RESEARCH TRIANGLE, PK, NC | | 9199921512 |
License history
| Date | File or call sign | Action |
|---|
| 2002-10-20 | WPKR913 | LIEXP |
| 2002-03-25 | WPKR913 | LETRES |
| 2002-01-03 | WPKR913 | AUDCAN |
| 2001-09-25 | WPKR913 | LIAUA |
| 2000-11-24 | WPKR913 | LICCNV |
| 1997-06-17 | WPKR913 | LIISS |
| 1997-06-17 | WPKR913 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1909927 | 2026-08-02 01:10:22 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPKR913 | ULS 1909927 | 2026-08-02 01:10:22 |
| Status | E | ULS 1909927 | 2026-08-02 01:10:22 |
| Service | IG | ULS 1909927 | 2026-08-02 01:10:22 |
| Grant Date | 1997-06-17 | ULS 1909927 | 2026-08-02 01:10:22 |
| Expiration Date | 2002-06-17 | ULS 1909927 | 2026-08-02 01:10:22 |
| Cancellation Date | 2002-10-20 | ULS 1909927 | 2026-08-02 01:10:22 |