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Please Note: The color in each photo can appear drastically different from day to day making it difficult to compare the colors in one photo to that of another. Due to these variances in lighting (e.g. time of day, cloud cover,...) and visibility (e.g. low clouds, fog, humidity,...), we make our best attempt at normalizing the color so that each image can be relatively compared to it's adjacent images. Therefore, although the color for any given image may not be 100% true to life, it should hopefully be accurate relative to the other images. To see the original image (before color correction), click the displayed image. If anyone wants to make an attempt at normalizing the images better than what is currently displayed, please feel free. We'll post them and give you credit if it represents an improvement. Contact us at: jagui@usgs.gov