* The data were obtained by ALMA; the Combined Array for Research in Millimeter -
wave Astronomy: a millimeter array consisting of 23 parabola antennas in California; the
Submillimeter Array a submillimeter array consisting of eight parabola antennas in Mauna Kea, Hawaii; the Plateau de Bure Interferometer; the NAOJ Nobeyama Radio Observatory 45m radio telescope; USA's National Radio Astronomy Observatory 12m telescope; USA's Five College Radio Astronomy Observatory 14m telescope; IRAM's 30m telescope; and the Swedish - ESO Submillimeter Telescope as
Submillimeter Array a
submillimeter array consisting of eight parabola antennas in Mauna Kea, Hawaii; the Plateau de Bure Interferometer; the NAOJ Nobeyama Radio Observatory 45m radio telescope; USA's National Radio Astronomy Observatory 12m telescope; USA's Five College Radio Astronomy Observatory 14m telescope; IRAM's 30m telescope; and the Swedish - ESO Submillimeter Telescope as
submillimeter array consisting of eight parabola antennas in Mauna Kea, Hawaii; the Plateau de Bure Interferometer; the NAOJ Nobeyama Radio Observatory 45m radio telescope; USA's National Radio
Astronomy Observatory 12m telescope; USA's Five College Radio
Astronomy Observatory 14m telescope; IRAM's 30m telescope; and the Swedish - ESO
Submillimeter Telescope as
Submillimeter Telescope as a supplement.