Universal Licensing System
WRTL690
EMD PERFORMANCE MATERIALS
License details
| ULS identifier | 4629627 |
|---|
| Call sign | WRTL690 |
|---|
| Radio service | IG |
|---|
| Status | A |
|---|
| Grant date | 2022-07-01 |
|---|
| Expiration | 2032-07-01 |
|---|
| Frequency range | 461.475 - 466.475 MHz (2 frequencies) |
|---|
| Locations | 3 |
|---|
| Representative location | SOMERVILLE, SOMERSET, NJ |
|---|
| Coordinates | 40.6019167, -74.6999444 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:23:50 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2 | 461.47500000 | | | 40.000000 | 40.000000 | |
| 2 | 1 | MO | 461.47500000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO | 466.47500000 | | | 4.000000 | 4.000000 | |
| 3 | 1 | FX1 | 466.47500000 | | | 4.000000 | 4.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 461.47500000 | | 7K60F1E |
| 1 | 1 | 461.47500000 | | 7K60FXE |
| 2 | 1 | 461.47500000 | | 7K60FXE |
| 2 | 1 | 461.47500000 | | 7K60F1E |
| 2 | 1 | 466.47500000 | | 7K60FXE |
| 2 | 1 | 466.47500000 | | 7K60F1E |
| 3 | 1 | 466.47500000 | | 7K60F1E |
| 3 | 1 | 466.47500000 | | 7K60FXE |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 70 MEISTER AVENUE, SOMERVILLE, SOMERSET, NJ | 40.60191667, -74.69994444 | 46.000 m | BANT | 13.000 m structure / 14.000 m overall | |
| 2 | T | SOMERSET, NJ | | | | | |
| 3 | T | SOMERSET, NJ | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 14.000 m | | | | -7.700 | |
| 1 | 2 | T | | | | | | | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 70 MEISTER AVENUE, SOMERVILLE, NJ | SOMERSET | 9084293500 |
License history
| Date | File or call sign | Action |
|---|
| 2023-04-04 | WRTL690 | LETCNS |
| 2022-07-01 | WRTL690 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4629627 | 2026-08-02 01:23:50 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRTL690 | ULS 4629627 | 2026-08-02 01:23:50 |
| Status | A | ULS 4629627 | 2026-08-02 01:23:50 |
| Service | IG | ULS 4629627 | 2026-08-02 01:23:50 |
| Grant Date | 2022-07-01 | ULS 4629627 | 2026-08-02 01:23:50 |
| Expiration Date | 2032-07-01 | ULS 4629627 | 2026-08-02 01:23:50 |