Universal Licensing System
WRDA650
MILLIPORE SIGMA AKA BIORELIANCE
License details
| ULS identifier | 4133457 |
|---|
| Call sign | WRDA650 |
|---|
| Radio service | IG |
|---|
| Status | A |
|---|
| Grant date | 2019-03-13 |
|---|
| Expiration | 2029-03-13 |
|---|
| Frequency range | 467.2125 - 467.2625 MHz (2 frequencies) |
|---|
| Locations | 3 |
|---|
| Representative location | ROCKVILLE, MONTGOMERY, MD |
|---|
| Coordinates | 39.0945833, -77.2055000 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:22:38 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO | 467.21250000 | | | 5.000000 | 5.000000 | |
| 2 | 1 | MO | 467.21250000 | | | 5.000000 | 5.000000 | |
| 3 | 1 | MO | 467.21250000 | | | 5.000000 | 5.000000 | |
| 4 | 1 | MO | 467.21250000 | | | 5.000000 | 5.000000 | |
| 5 | 1 | MO | 467.21250000 | | | 5.000000 | 5.000000 | |
| 6 | 1 | MO | 467.21250000 | | | 5.000000 | 5.000000 | |
| 4 | 1 | MO | 467.26250000 | | | 5.000000 | 5.000000 | |
| 5 | 1 | MO | 467.26250000 | | | 5.000000 | 5.000000 | |
| 6 | 1 | MO | 467.26250000 | | | 5.000000 | 5.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 467.21250000 | | 11K2F3E |
| 1 | 1 | 467.21250000 | | 11K2F2D |
| 1 | 1 | 467.21250000 | | 11K2F1D |
| 2 | 1 | 467.21250000 | | 11K2F1D |
| 2 | 1 | 467.21250000 | | 11K2F3E |
| 2 | 1 | 467.21250000 | | 11K2F2D |
| 3 | 1 | 467.21250000 | | 11K2F3E |
| 3 | 1 | 467.21250000 | | 11K2F2D |
| 3 | 1 | 467.21250000 | | 11K2F1D |
| 4 | 1 | 467.21250000 | | 11K2F3E |
| 4 | 1 | 467.21250000 | | 11K2F2D |
| 4 | 1 | 467.21250000 | | 11K2F1D |
| 5 | 1 | 467.21250000 | | 11K2F3E |
| 5 | 1 | 467.21250000 | | 11K2F2D |
| 5 | 1 | 467.21250000 | | 11K2F1D |
| 6 | 1 | 467.21250000 | | 11K2F2D |
| 6 | 1 | 467.21250000 | | 11K2F3E |
| 6 | 1 | 467.21250000 | | 11K2F1D |
| 4 | 1 | 467.26250000 | | 11K2F1D |
| 4 | 1 | 467.26250000 | | 11K2F3E |
| 4 | 1 | 467.26250000 | | 11K2F2D |
| 5 | 1 | 467.26250000 | | 11K2F3E |
| 5 | 1 | 467.26250000 | | 11K2F2D |
| 5 | 1 | 467.26250000 | | 11K2F1D |
| 6 | 1 | 467.26250000 | | 11K2F2D |
| 6 | 1 | 467.26250000 | | 11K2F3E |
| 6 | 1 | 467.26250000 | | 11K2F1D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | ROCKVILLE, MONTGOMERY, MD | 39.09586111, -77.19722222 | | | | |
| 2 | T | ROCKVILLE, MONTGOMERY, MD | 39.10125000, -77.20161111 | | | | |
| 3 | T | ROCKVILLE, MONTGOMERY, MD | 39.10330556, -77.19547222 | | | | |
| 4 | T | ROCKVILLE, MONTGOMERY, MD | 39.09458333, -77.20550000 | | | | N |
| 5 | T | ROCKVILLE, MONTGOMERY, MD | 39.10138889, -77.20255556 | | | | N |
| 6 | T | ROCKVILLE, MONTGOMERY, MD | 39.10397222, -77.19575000 | | | | N |
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 | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 9800 MEDICAL CENTER DRIVE, ROCKVILLE, MD | MONTGOMERY | 3016102727 |
| 2 | 14920 BROSCHART ROAD, ROCKVILLE, MD | MONTGOMERY | 3016102727 |
| 3 | 9630 MEDICAL CENTER DRIVE, ROCKVILLE, MD | MONTGOMERY | 3016102727 |
| 4 | 9820 DARNESTOWN RD., ROCKVILLE, MD | MONTGOMERY | 3016102727 |
| 5 | 9900 BLACKWELL RD., ROCKVILLE, MD | MONTGOMERY | 3016102727 |
| 6 | 9610 MEDICAL CENTER DRIVE, ROCKVILLE, MD | MONTGOMERY | 3016102727 |
License history
| Date | File or call sign | Action |
|---|
| 2024-10-15 | WRDA650 | LIMOD |
| 2019-03-13 | WRDA650 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4133457 | 2026-08-02 01:22:38 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRDA650 | ULS 4133457 | 2026-08-02 01:22:38 |
| Status | A | ULS 4133457 | 2026-08-02 01:22:38 |
| Service | IG | ULS 4133457 | 2026-08-02 01:22:38 |
| Grant Date | 2019-03-13 | ULS 4133457 | 2026-08-02 01:22:38 |
| Expiration Date | 2029-03-13 | ULS 4133457 | 2026-08-02 01:22:38 |