Universal Licensing System
WRCX791
Global Blood Therapeutics
License details
| ULS identifier | 4126123 |
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| Call sign | WRCX791 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2019-02-21 |
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| Expiration | 2029-02-21 |
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| Frequency range | 452.4125 - 457.6375 MHz (5 frequencies) |
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| Locations | 1 |
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| Representative location | South San Francisco, SAN MATEO, CA |
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| Coordinates | 37.6636667, -122.3942500 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:22:33 |
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Licensee
| Name | Global Blood Therapeutics |
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| Applicant type | C |
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| FRN | 0028082154 |
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| Location | South San Francisco, CA |
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| Address | 181 Oyster Point Blvd Suite 300, South San Francisco, CA, 94080 |
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| Phone | 6503514799 |
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| Email | [email protected] |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO | 452.41250000 | | | 5.000000 | 5.000000 | |
| 1 | 1 | MO | 452.63750000 | | | 5.000000 | 5.000000 | |
| 1 | 1 | MO | 457.03750000 | | | 5.000000 | 5.000000 | |
| 1 | 1 | MO | 457.41250000 | | | 5.000000 | 5.000000 | |
| 1 | 1 | MO | 457.63750000 | | | 5.000000 | 5.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 452.41250000 | | 7K60FXE |
| 1 | 1 | 452.63750000 | | 7K60FXE |
| 1 | 1 | 457.03750000 | | 7K60FXE |
| 1 | 1 | 457.41250000 | | 7K60FXE |
| 1 | 1 | 457.63750000 | | 7K60FXE |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | South San Francisco, SAN MATEO, CA | 37.66366667, -122.39425000 | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 171 Oyster Point Blvd. Suite 300, South San Francisco, CA | SAN MATEO | 6503514799 |
License history
| Date | File or call sign | Action |
|---|
| 2020-02-29 | WRCX791 | LIAUA |
| 2019-02-21 | WRCX791 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4126123 | 2026-08-02 01:22:33 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRCX791 | ULS 4126123 | 2026-08-02 01:22:33 |
| Status | A | ULS 4126123 | 2026-08-02 01:22:33 |
| Service | IG | ULS 4126123 | 2026-08-02 01:22:33 |
| Grant Date | 2019-02-21 | ULS 4126123 | 2026-08-02 01:22:33 |
| Expiration Date | 2029-02-21 | ULS 4126123 | 2026-08-02 01:22:33 |