Data

The Landsat satellite mission delivers imagery every 16 days from nearly every place on the earth at a high spatial resolution (30m pixels). We have harnessed these data to automate a process to rapidly quantify open surface water and wetland habitats in the Central Valley. This nearly fully automated system makes processed and summarized data available every 4 to 10 days after the satellite image is acquired. The system makes use of a water classification model first reported by Reiter et al. (2015) and then calibrated for Landsat 8 by Elliott et al. (2016).

Products available below include:

2013 | 2014 | 2015 | 2016 | 2017 | 2018 | Full Image Metadata | Image Quality Metadata

Cycle# Path 44, Row 33
Sacramento Valley

Path 44, Row 34
Sacramento River Delta
Path 43, Row 34
San Joaquin Valley
Path 42, Row 35
Tulare Basin
Valley Mosaic #1
Cycle beginning:
Valley Mosaic #2
Cycle beginning:
108 [No Data Available] [No Data Available] [No Data Available] Jan 10, 2018
GeoTIFF | KML
[No Data Available] Jan 17, 2018
GeoTIFF | KML
109 [No Data Available] Jan 24, 2018
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Feb 02, 2018
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Jan 26, 2018
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Jan 24, 2018
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Feb 02, 2018
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110 Feb 09, 2018
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Feb 09, 2018
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Feb 18, 2018
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Feb 11, 2018
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Feb 09, 2018
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Feb 18, 2018
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111 Feb 25, 2018
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Feb 25, 2018
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Mar 06, 2018
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Feb 27, 2018
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Feb 25, 2018
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[No Data Available]
112 [No Data Available] [No Data Available] Mar 22, 2018
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Mar 15, 2018
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[No Data Available] Mar 22, 2018
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113 Mar 29, 2018
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Mar 29, 2018
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Apr 07, 2018
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Mar 31, 2018
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Mar 29, 2018
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Apr 07, 2018
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114 Apr 14, 2018
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Apr 14, 2018
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Apr 23, 2018
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Apr 16, 2018
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Apr 14, 2018
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Apr 23, 2018
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115 Apr 30, 2018
GeoTIFF | KML
Apr 30, 2018
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May 09, 2018
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May 02, 2018
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Apr 30, 2018
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May 09, 2018
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116 May 16, 2018
GeoTIFF | KML
May 16, 2018
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May 25, 2018
GeoTIFF | KML
May 18, 2018
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May 16, 2018
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May 25, 2018
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117 Jun 01, 2018
GeoTIFF | KML
Jun 01, 2018
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Jun 10, 2018
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Jun 03, 2018
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Jun 01, 2018
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Jun 10, 2018
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118 Jun 17, 2018
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Jun 17, 2018
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Jun 26, 2018
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Jun 19, 2018
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Jun 17, 2018
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Jun 26, 2018
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119 Jul 03, 2018
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Jul 03, 2018
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Jul 12, 2018
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Jul 05, 2018
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Jul 03, 2018
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Jul 12, 2018
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120 Jul 19, 2018
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Jul 19, 2018
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Jul 28, 2018
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Jul 21, 2018
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Jul 19, 2018
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Jul 28, 2018
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121 Aug 04, 2018
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Aug 04, 2018
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Aug 13, 2018
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Aug 06, 2018
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Aug 04, 2018
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Aug 13, 2018
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122 Aug 20, 2018
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Aug 20, 2018
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Aug 29, 2018
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Aug 22, 2018
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Aug 20, 2018
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Aug 29, 2018
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123 Sep 05, 2018
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Sep 05, 2018
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Sep 14, 2018
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Sep 07, 2018
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Sep 05, 2018
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Sep 14, 2018
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124 Sep 21, 2018
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Sep 21, 2018
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Sep 30, 2018
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Sep 23, 2018
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[No Data Available] [No Data Available]
125 [No Data Available] [No Data Available] [No Data Available] [No Data Available] [No Data Available]
126 [No Data Available] [No Data Available]