microbs

ocean bottom seismometer

Read our brochure

MicrOBS

    Overview

    Microbs

    MicrOBS is an ocean bottom node solution for seismic refraction and reflection surveys.

    With the MicrOBS range, Sercel provides a seabed seismic monitoring study solution capable of operating at a depth of up to 6,000 m with a data recording duration of up to 180 days.

    microbs launching at sea

    Highlights

    microbs launching scheme

    MicrOBS range : 

    • MicrOBS, equipped with 3 geophones and 1 hydrophone with an autonomy duration of 60 days.
    • MicrOBS Long Life equipped with 3 geophones and 1 hydrophone with an autonomy duration of 180 days.
    • MicrOBS NT: equipped with 3 accelerometer ultra-low noise MEMS, autonomy duration : 45 days.

    MicrOBS is ideally suited for hybrid surveys when used in combination with seismic streamers or for sparse OBN surveys.
     

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    Key Benefits

    SIMPLIFIED & EFFICIENT OPERATIONS

    • Free fall node
    • Self popup

    HIGH-PRECISION IMAGING

    • High sensitivity & digital fidelity
    • Omni-tilt recording

    SYSTEM CERTIFIED DATA

    • Operation monitoring environment
    • Proven reliability
    microbs down the seabed

    Download

    Category Name Language Publication Size Download
    Brochure MicrOBSNT Brochure (EN) English Sep 28, 2023 312.53 KB pdf
    Specifications MicrOBS Family Specification (EN) English Dec 04, 2023 42.83 KB pdf
    Brochure QuietSeis - OBN GPR MicrOBS Brochure (EN) English Dec 04, 2023 357.91 KB pdf
    Brochure MicrOBS Brochure (EN) English Sep 28, 2023 349.45 KB pdf