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New version of the Archive Science Portal -> V2.0

Archive Science Group 6 months ago in Layout, Appearance and color scheme updated 5 months ago 1

Dear users,

we are excited to announce that ESO Archive Science Portal has been substantially upgraded. The full list of improvement present in the new version 2.0 has been announced to the scientific community here.



Following users feedback, the updated Archive Science Portal provides (among others) the following improvements:

  • A single interface allows users to access data from La Silla Paranal, APEX ,and -now- from ALMA as well:
    Whale Galaxy
    See for instance here the ALMA footprint over the WHALE galaxy.
    These ALMA data can be retrieved also with this programmatic query:
    SELECT
    s_ra, s_dec, dp_id, instrument_name, obstech, proposal_id, obs_release_date
    FROM
    ivoa.ObsCore
    WHERE
    intersects(s_region, circle('',3.72333,-39.19667,0.3))=1 AND instrument_name='ALMA'


  • We now provide previews for datacubes, including interactive spectrum extraction:
    Muse Spectrum
    Users can now extract a quick look MUSE spectrum directly from the Archive Interface

  • Search within user defined polygons:
    Jewel Box
    For instance an user can download all the spectra of the stars in the Jewel Box cluster within a customized region. Naturally this is possible also programmatically:
    SELECT
    s_ra, s_dec, dp_id, instrument_name, obstech, proposal_id, obs_release_date
    FROM
    ivoa.ObsCore
    WHERE
    intersects(s_region, POLYGON( 'J2000', 193.15859,-60.21354,
    193.40507, -60.15885,
    193.80660, -60.21094,
    193.85447, -60.38943,
    193.61956, -60.49661,
    193.21774, -60.49711,
    193.00831, -60.43487,
    193.04188, -60.33450,
    193.03932, -60.26952) )=1 AND obstech NOT LIKE 'IMAGE%'


Feedbacks

Check here for more on searches from polygons.