omps nm observations of volcanic and pollution plumes

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OMPS NM Observations of Volcanic and Pollution Plumes Kai Yang, Simon Carn, Eric Hughes, Russ Dickerson, Nick Krotkov Jun Wang

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OMPS NM Observations of Volcanic and Pollution Plumes. Kai Yang, Simon Carn , Eric Hughes, Russ Dickerson, Nick Krotkov Jun Wang. Recent Volcanic Events detected by OMPS NM. Eruption of Manam , April 15, 2013 (Papua New Guinea). OMI OMPS. - PowerPoint PPT Presentation

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Page 1: OMPS NM Observations of Volcanic and Pollution Plumes

OMPS NM Observations of Volcanic and Pollution Plumes

Kai Yang, Simon Carn, Eric Hughes, Russ Dickerson, Nick Krotkov

Jun Wang

Page 2: OMPS NM Observations of Volcanic and Pollution Plumes

Recent Volcanic Eventsdetected by OMPS NM

Page 3: OMPS NM Observations of Volcanic and Pollution Plumes

Eruption of Manam, April 15, 2013 (Papua New Guinea)

OMI OMPS

Page 4: OMPS NM Observations of Volcanic and Pollution Plumes

Degassing: Tungurahua (Ecuador) Nevado del Ruiz (Columbia)

04/30/2013

Page 5: OMPS NM Observations of Volcanic and Pollution Plumes

Eruption of Pavlof, May 20, 2013 (Aleutian Arc, Alaska)

Page 6: OMPS NM Observations of Volcanic and Pollution Plumes

Air Pollution over China:Widespread SO2 and Smog Episodes

Showcase OMPS capability for monitoring air pollution

Page 7: OMPS NM Observations of Volcanic and Pollution Plumes

S-NPP/OMPS Daily Snapshots

850 hPa Geo-potential Height

SO2

AI

Page 8: OMPS NM Observations of Volcanic and Pollution Plumes

SO2 and Smog Episodes

Page 9: OMPS NM Observations of Volcanic and Pollution Plumes

Mean SO2 Distribution: Jan 2013

SO2 (DU)

Page 10: OMPS NM Observations of Volcanic and Pollution Plumes

Summary

• SO2 processing (NRT Algorithm) in PEATE ongoing; data dissemination (?)

• OMPS provides high quality measurements of anthropogenic SO2 in the boundary layer.

• Capable of daily monitoring of air pollution events over the globe.

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