Silicon Audio Borehole Sensors

The US Geological Survey is seeking market research on the availability of Silicon Audio Low-Noise Optical Seismic Sensors.

US GEOLOGICAL SURVEY


General
Open
140G0326Q0135
Jun 15, 2026 10:00 PM
Jun 10, 2026 06:01 PM
Sources Sought
Federal
Original Solicitation Links
Contact
Yangzhi Deng
+19162789326
3020 State University Drive, Sacramento, CA, USA
Submission Instructions
Email
Description

The US Geological Survey (USGS) is conducting market research to identify businesses capable of providing Silicon Audio Low-Noise Optical Seismic Sensors. These sensors are designed for resource exploration and scientific discovery, offering a superior signal-to-noise ratio and broadband response. The Model 203-60 Borehole Sensor has a passband of 0.005 - 1500 Hz, ultra-low noise levels, and a wide dynamic range of 172 dB at 1 Hz. The sensor is rugged, easy to deploy, and has high shock tolerance. This announcement is for market research purposes only and is not a request for quote or proposal. The North American Industry Classification System (NAICS) code for this announcement is 334513, Instruments and Related Products Manufacturing for Measuring, Displaying and Controlling Industrial Process Variables.

Classification Codes
NAICS334513Instruments and Related Products Manufacturing for Measuring, Displaying, and Controlling Industrial Process Variables
PSC6655Geophysical Instruments
Smart Codes
seismic sensorsgeophysical instrumentslow-noise optical sensors
Specifications
Supply Only
No
Timeline
Jun 11, 2026 12:00 PM-Published Date
Jun 16, 2026 12:00 PM-Response Date
Jun 17, 2026 12:00 PM-Inactive Date
Documents
TitleDate Posted
Silicon_Audio_203-60_Specs_1.pdfJun 11, 2026 12:00 PM
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