FLEXPART Backtrajectories

Backtrajectories from NOAA P3 flights

The available products are: the footprint residence time, the total column residence time, the CO, NO2 and SO2 surface contribution, the biomass burning CO contribution.

SENEX WRF (regional scale, 10-day trajectories, output resolution 12x12km)

CALNEX WRF (regional scale, 3-day trajectories, output resolution 4x4km)

CALNEX GFS (global scale, 20-day trajectories, output resolution 1x2 degrees)

CALNEX ERA-interim (global scale, 20-day trajectories, output resolution 1x2 degrees)

ARCPAC/POLARCAT (global scale, 20-day trajectories using GFS)

Backtrajectories from SOAS Ground Site, using WRF

The retroplumes are calculated over 10 days

ground site

Backtrajectories from R/V Atlantis during CALNEX, using WRF

The retroplumes are calculated over 3 days every 3 hours.

cruise

Backtrajectories from LA Ground Site during CALNEX, using WRF

The retroplumes are calculated over 3 days every 3 hours.

ground site

ground site update

Backtrajectories from Lebanon Ground Site during ECOCEM, using GFS

The retroplumes are calculated over 15 days every 3 hours.

ground site 2011 July

ground site 2012 February

Backtrajectories from DOE G-1 flights during VOCALS

The retroplumes are calculated over 8 days. The available products are: the footprint residence time, the total column residence time, the CO, SO2 and NOy contribution (using the EDGAR 1999 inventory), SO2 contribution from point sources and urban area (using an emission inventory provided by Scott Spak).

Backtrajectories from NOAA R/V Ronald H. Brown during VOCALS

The retroplumes are calculated over 8 days. The available products are: the footprint residence time, the total column residence time, the CO, SO2 and NOy contribution (using the EDGAR 1999 inventory), SO2 contribution from point sources (using the emission inventory from Laura Gallardo), from copper smelters and power plants.

cruise