Parent Layer: Biological Habitat

Name: Chlorophyll-a Summer (median)

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Type: Raster Layer

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Description: This data product shows the median concentration of the pigment Chlorophyll-a (mg/m3) in surface waters during Summer months (June to August) from 2003 to 2015. Chlorophyll-a concentration is often used as a proxy for phytoplankton abundance. This dataset was created by The Nature Conservancy (TNC) using remote sensing data from the Moderate-resolution Imaging Spectro-radiometer (MODIS, a sensor onboard the Aqua satellite) provided by the National Aeronautics and Space Administration (NASA). This layer covers offshore waters from North Carolina to northern Maine, with a spatial resolution of 1300 meters. Pixels with no data represent data points either consistently flagged by NASA during post-processing or shallower than 10 meters of depth. This layer has a spatial resolution of 1300 meters.

Definition Expression: N/A

Copyright Text: National Aeronautics and Space Administration (NASA). The Nature Conservancy (TNC).

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XMin: -8681664.669114687
YMin: 3954607.863040668
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YMax: 6065807.863040668
Spatial Reference: 102100  (3857)

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