Guralp seismic sensor equipment

Closed Solicitation Posted

Solicitation number
80NSSC26937181Q
Agency
Responses due
Set-aside
No set-aside

Opportunity facts

Notice details come from SAM.gov. Updated .

About this opportunity

NASA Shared Services Center seeks Guralp seismic sensor equipment on a firm fixed-price basis, with quotes due August 5, 2026 at 8:00 a.m. Central Time and questions due August 3 at 8:00 a.m. CT. This is full and open competition; no set-aside applies.

Place of performance is NASA Marshall Space Flight Center. The procurement calls for a minimum of two broadband seismic stations capable of detecting ground vibrations at nanometer to micrometer scales in coastal environments. Technical specifications include broadband frequency sensitivity from 120 seconds to 100 Hz with less than -170 dB self-noise between 0.1–1 Hz; minimum operational tilt range of 50 degrees; 24-bit data digitizer recording at or above maximum sensor frequency; dual SD-type card onboard storage with at least 64 GB redundant capacity in miniSEED format; integrated orientation, temperature, atmospheric pressure, humidity, and input voltage sensors; dimensions under 250 mm diameter; weight under 5 kg; operational temperature range of –15°C to +50°C; IP68 or IP69 sealed casing; 12 V DC power input with 3 W or less consumption; Linux, MacOS, or Windows compatibility with ethernet or USB interface; and an associated sealed GNSS receiver with proprietary cabling. Devices must exceed these specifications with ability to modify sensor sensitivity corner frequency for planned deployments. Delivery is required by end of August 2026, or the supplier must provide written explanation and delivery estimates by end of October 2026. Award will be made on lowest price technically acceptable (LPTA) basis. NAICS code is 334519. All offerors must be registered at SAM.gov. Quotes remain valid for 30 days. Submit via email to Monica Wilson at monica.d.wilson@nasa.gov, referencing the RFQ notice ID in the subject line and including CAGE/UEI code, FOB destination, leadtime for delivery, and two points of contact. Payment will not be made by credit card.

Notice text

PLEASE INCLUDE THE FOLLOWING IN YOUR BID:
•    CAGE/UEI CODE
•    FOB DESTINATION
•    LEADTIME FOR DELIVERY
•    POC NAME & EMAIL 
Questions must be sent no later than day 3 of the posting.

** SEE THE ATTACHMENTS **
We will not be paying with a credit card

VENDORS MUST REFERENCE THE RFQ NOTICE ID NUMBER IN THE SUBJECT LINE OF YOUR EMAIL WHEN SUBMITTING A QUOTE

Files

File Type Posted
SATPC0041614 Tab 10 1 SAM RFQ OTSB.pdf PDF
SATPC0041614 Tab 07 2 SOW_Redacted.pdf PDF

Notice history

Notice Type Posted
This notice Latest solicitation Solicitation
Guralp seismic sensor equipment Original Solicitation

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