2-2-2-2-2-2-2-2-2-2-2-2-2 From: "Acker, James G. (GSFC-619.0)[ADNET SYSTEMS INC]" < james.g.acker@xxxxxxxx> The NASA Goddard Earth Sciences Data and Information Services Center (GES DISC) provides near-real-time (NRT) data from the European Space Agencyâ??s TROPOspheric Monitoring Instrument (TROPOMI) on the Sentinel-5P satellite. These data are available only a few hours after acquisition, at the instrumentâ??s highest spatial resolution, and are available in the data archive for approximately ten days. One of the NRT data products is sulfur dioxide (SO2). Recently, these data were used to observe the SO2 released during one of the episodic lava fountain eruptions from Hawaiiâ??s Kilauea volcano, and the SO2 cloud resulting from the dramatic explosive eruption of Mount Etna on Sicily. These events are described in the NASA GES DISC article â??Near-Real-Time TROPOMI Sulfur Dioxide (SO2) Data Captures Volcanic Emissions From Short-Duration Eruptions <https://disc.gsfc.nasa.gov/information/data-in-action?title=Near-Real-Time%20TROPOMI%20Sulfur%20Dioxide%20(SO2)%20Data%20Captures%20Volcanic%20Emissions%20From%20Short-Duration%20Eruptions> â??. The dataset landing page, with a link to the data archive, is here: Sentinel-5P TROPOMI Near-Real-Time (NRT) Sulphur Dioxide SO2 1-Orbit L2 5.5km x 3.5km (S5P_L2__SO2____HiR_NRT) <https://disc.gsfc.nasa.gov/datasets/S5P_L2__SO2____HiR_NRT_2/>. 2-2-2-2-2-2-2-2-2-2-2-2-2 ------------------------------
