Universal Licensing System
WRVF920
White Diamond Communications Inc
License details
| ULS identifier | 4688806 |
|---|
| Call sign | WRVF920 |
|---|
| Radio service | IG |
|---|
| Status | A |
|---|
| Grant date | 2022-11-15 |
|---|
| Expiration | 2032-11-15 |
|---|
| Frequency range | 152.3 - 468.975 MHz (4 frequencies) |
|---|
| Locations | 3 |
|---|
| Representative location | San Juan, SAN JUAN, PR |
|---|
| Coordinates | 18.4391667, -66.0550000 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:22:51 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2 | 152.30000000 | | | 100.000000 | 50.000000 | |
| 2 | 1 | MO | 157.56000000 | | | 100.000000 | 100.000000 | |
| 1 | 1 | FB2 | 463.97500000 | | | 50.000000 | 12.000000 | |
| 3 | 1 | MO | 468.97500000 | | | 100.000000 | 100.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 152.30000000 | | 11K2F3E |
| 2 | 1 | 157.56000000 | | 11K2F3E |
| 1 | 1 | 463.97500000 | | 11K2F3E |
| 3 | 1 | 468.97500000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 506 Calle Tapia, San Juan, SAN JUAN, PR | 18.43916667, -66.05500000 | 23.000 m | BTWR | 23.000 m structure / 32.000 m overall | |
| 2 | T | | | | | | |
| 3 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 32.000 m | | | | 34.000 | |
| 1 | 2 | T | | | | | | | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 506 Calle Tapia, San Juan, PR | SAN JUAN | 7877280009 |
License history
| Date | File or call sign | Action |
|---|
| 2023-08-15 | WRVF920 | LETCNS |
| 2022-11-15 | WRVF920 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4688806 | 2026-08-02 01:22:51 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRVF920 | ULS 4688806 | 2026-08-02 01:22:51 |
| Status | A | ULS 4688806 | 2026-08-02 01:22:51 |
| Service | IG | ULS 4688806 | 2026-08-02 01:22:51 |
| Grant Date | 2022-11-15 | ULS 4688806 | 2026-08-02 01:22:51 |
| Expiration Date | 2032-11-15 | ULS 4688806 | 2026-08-02 01:22:51 |