adamkemberling / data-pre-processing

Data Pre Processing

This repository is home to the access/importing of L2 Data Resources:

From this a consensus emerged on high level objective and secondary needs (L1/L2 system engineering requirements)

Level 1 requirements (the foundational requirements)

Study Area & Temporal Coverage:

• Time period 2011-present (forward stream)
• Start with VIIRS era (2012?)
• North and South Atlantic Ocean Basins (GOES-16)

5 sensors to blend from polar orbiting IR, MW and Geostationary IR using night+day, AM and PM orbits

• L2P S-NPP VIIRS (PM) [2012-Feb-01 to Present]
• L2P MetopB AVHRR (AM) [2012-Oct-19 to Present]
• L2P GCOM AMSR2 and realtime dataset (PM) [2012-Jul-2 to Present]
• L2P GOES-16 [2017-Dec-15 to Present]
• L2P SEVIRI (Metosat)

Reference SST is CMC L4

Level 2 requirements (probably not attainable this week)

Reference is the ASTR/SLSTR series IR radiometers or in situ data SST adjusted using a diurnal warming model Motion compensation A global output vs. regional proof of concept

L2 & L3 Aggregate Product Deliverables

• Native geo-location retained for each pixel (no super obs)
• Re-Packing includes SST, Quality Level (3-5), SSES, Wind, and others
• Re-Packing includes flagged daytime screened SST using a wind speed (which one?)

NOTES: Daily 24 hour product as diurnal free as possible Reference is the ASTR/SLSTR series IR radiometers or in situ data