The Charter concept is this: a single phone number is made available to authorized parties providing 24/7 contact to a person who can activate the charter. Once activated, a project manager takes charge. The project manager knows what satellite resources are available, how to task them to collect data, and how to quickly analyze the collected data to create impact maps for first responders. These maps, provided to responders for free, often show where the damage is and where crisis victims are, allowing responders to plan and execute relief support.
You can think of the Charter as a one-stop-shop for impact maps—an essential resource, since in many cases satellite data are the only practical method to assess current ground conditions after a disaster.
This month, 14 Landsat scenes were ingested by the USGS Hazard Data Distribution System to provide data for Charter activations including:
+ Earthquake in Afghanistan
+ Hurricane Joaquin in Bahamas
+ Earthquake in Chile
+ Flood in Turkey
The USGS HDDS also provided 35 Landsat scenes for:
+ Fire in California
+ Landslide in Alaska
+ Colorado spill
+ Kilauea volcano in Hawaii
+ Indonesian volcano
+ Cotopaxi volcano in Ecuador.
+ Storm in Georgia
Details from the USGS Hazard Data Distribution System’s RSS feed for Charter activations:
On 2015-10-30 05:21:45, 3 LANDSAT-8 scenes were ingested for event: 201510_Hurricane_Joaquin
On 2015-10-30 05:17:34, 2 LANDSAT-8 scenes were ingested for event: 201510_Hurricane_Joaquin_BHS
On 2015-10-29 11:27:00, 2 LANDSAT-8 scenes were ingested for event: 201510_Earthquake_AFG
On 2015-10-29 10:53:58, 2 LANDSAT-8 scenes were ingested for event: 201510_Earthquake_AFG
On 2015-10-05 04:54:34, 4 LANDSAT-8 scenes were ingested for event: 201509_Earthquake_CHL
On 2015-10-01 04:50:14, 1 LANDSAT-8 scene was ingested for event: 201508_Flood_TUR
Landsat data ingested by HDDS for non-charter activations:
On 2015-10-30 05:19:42, 2 LANDSAT-8 scenes were ingested for event: 201409_Volcano_Kilauea_HI
On 2015-10-30 05:19:42, 2 LANDSAT-8 scenes were ingested for event: 201409_Volcano_Kilauea_HI
On 2015-10-29 13:12:08, 1 LANDSAT-8 scene was ingested for event: 201510_Fire_CA
On 2015-10-29 04:39:31, 1 LANDSAT-8 scene was ingested for event: 201507_Volcano_Cotopaxi_ECU
On 2015-10-29 04:36:47, 2 LANDSAT-7 scenes were ingested for event: 201409_Volcano_Kilauea_HI
On 2015-10-29 04:36:47, 2 LANDSAT-7 scenes were ingested for event: 201409_Volcano_Kilauea_HI
On 2015-10-23 04:19:46, 1 LANDSAT-8 scene was ingested for event: 201409_Volcano_Kilauea_HI
On 2015-10-22 04:51:19, 2 LANDSAT-8 scenes were ingested for event: 201409_Volcano_Kilauea_HI
On 2015-10-22 04:50:02, 2 LANDSAT-7 scenes were ingested for event: 201409_Volcano_Kilauea_HI
On 2015-10-16 05:41:19, 2 LANDSAT-8 scenes were ingested for event: 201409_Volcano_Kilauea_HI
On 2015-10-14 05:16:44, 2 LANDSAT-8 scenes were ingested for event: 201409_Volcano_Kilauea_HI
On 2015-10-13 05:09:53, 2 LANDSAT-7 scenes were ingested for event: 201409_Volcano_Kilauea_HI
On 2015-10-07 06:43:23, 1 LANDSAT-7 scene was ingested for event: 201409_Volcano_Kilauea_HI
On 2015-10-05 04:58:15, 1 LANDSAT-8 scene was ingested for event: 201311_Volcano_Indonesia
On 2015-10-05 04:53:47, 2 LANDSAT-8 scenes were ingested for event: 201409_Volcano_Kilauea_HI
On 2015-10-05 04:53:47, 2 LANDSAT-8 scenes were ingested for event: 201409_Volcano_Kilauea_HI
On 2015-10-05 04:52:36, 1 LANDSAT-7 scene was ingested for event: 201508_Landslide_AK
On 2015-10-02 05:37:38, 1 LANDSAT-8 scene was ingested for event: 201507_Volcano_Cotopaxi_ECU
On 2015-10-02 05:35:01, 2 LANDSAT-7 scenes were ingested for event: 201508_Spill_CO
On 2015-10-02 05:34:11, 1 LANDSAT-8 scene was ingested for event: 201508_Landslide_AK
On 2015-10-01 04:46:26, 1 LANDSAT-8 scene was ingested for event: 201502_Storm_GA
On 2015-10-01 04:46:14, 2 LANDSAT-8 scenes were ingested for event: 201508_Spill_CO

Above the Earth, Below the Surface: Landsat’s Role in Monitoring Water Quality
Safeguarding freshwater resources is crucial, and while scientists use a variety of ground-based techniques to gauge water quality, the Landsat program has provided water quality data from orbit for decades.