{ "stac_version" : "1.0.0-beta.2", "stac_extensions" : [ "sat", "sar", "proj" ], "id" : "S22E045_2022_09_24_05650C", "type" : "Feature", "geometry" : { "type" : "Polygon", "coordinates" : [ [ [ 45.765873255352155, -22.0 ], [ 46.0, -22.0 ], [ 46.0, -21.143259231207544 ], [ 45.94446933223914, -21.350897652663818 ], [ 45.89451566723019, -21.53014456895121 ], [ 45.847143285607224, -21.710043842315425 ], [ 45.765873255352155, -22.0 ] ] ] }, "bbox" : [ 45.765873255352155, -22.0, 46.0, -21.143259231207544 ], "properties" : { "datetime" : "2022-09-24T02:20:32.821653Z", "start_datetime" : "2022-09-24T02:20:32.821653Z", "end_datetime" : "2022-09-24T02:20:57.819896Z", "constellation" : "sentinel-1", "instruments" : [ "c-sar" ], "platform" : "sentinel-1a", "proj:epsg" : 4326, "odc:region_code" : "S22E045", "odc:product" : "s1_rtc", "odc:processing_datetime" : "2022-09-24T06:17:00.134405Z", "sar:instrument_mode" : "IW", "sar:frequency_band" : "C", "sar:center_frequency" : 5.405, "sar:polarizations" : [ "VV", "VH" ], "sar:product_type" : "RTC", "sar:observation_direction" : "right", "sat:orbit_state" : "descending", "sat:relative_orbit" : 93, "sat:absolute_orbit" : 45140 }, "links" : [ { "href" : "s3://deafrica-sentinel-1/s1_rtc/S22E045/2022/09/24/05650C/s1_rtc_05650C_S22E045_2022_09_24_metadata.json", "rel" : "self", "type" : "application/json" }, { "href" : "s3://sentinel-s1-l1c/GRD/2022/9/24/IW/DV/S1A_IW_GRDH_1SDV_20220924T022032_20220924T022057_045140_05650C_40D5", "rel" : "derived_from" } ], "assets" : { "vv" : { "href" : "s3://deafrica-sentinel-1/s1_rtc/S22E045/2022/09/24/05650C/s1_rtc_05650C_S22E045_2022_09_24_VV.tif", "title" : "s1_rtc_05650C_S22E045_2022_09_24_VV", "type" : "image/tiff; application=geotiff; profile=cloud-optimized", "description" : "polarization VV", "roles" : [ "data" ], "proj:shape" : [ 5000, 5000 ], "proj:transform" : [ 0.0002, 0.0, 45.0, 0.0, -0.0002, -21.0 ], "sar:polarizations" : [ "VV" ] }, "area" : { "href" : "s3://deafrica-sentinel-1/s1_rtc/S22E045/2022/09/24/05650C/s1_rtc_05650C_S22E045_2022_09_24_AREA.tif", "title" : "s1_rtc_05650C_S22E045_2022_09_24_AREA", "type" : "image/tiff; application=geotiff; profile=cloud-optimized", "description" : "normalized scattering area", "roles" : [ "data" ], "proj:shape" : [ 5000, 5000 ], "proj:transform" : [ 0.0002, 0.0, 45.0, 0.0, -0.0002, -21.0 ] }, "vh" : { "href" : "s3://deafrica-sentinel-1/s1_rtc/S22E045/2022/09/24/05650C/s1_rtc_05650C_S22E045_2022_09_24_VH.tif", "title" : "s1_rtc_05650C_S22E045_2022_09_24_VH", "type" : "image/tiff; application=geotiff; profile=cloud-optimized", "description" : "polarization VH", "roles" : [ "data" ], "proj:shape" : [ 5000, 5000 ], "proj:transform" : [ 0.0002, 0.0, 45.0, 0.0, -0.0002, -21.0 ], "sar:polarizations" : [ "VH" ] }, "metadata" : { "href" : "s3://deafrica-sentinel-1/s1_rtc/S22E045/2022/09/24/05650C/s1_rtc_05650C_S22E045_2022_09_24_metadata.xml", "title" : "s1_rtc_05650C_S22E045_2022_09_24_metadata", "type" : "application/xml", "roles" : [ "metadata", "card4l" ] }, "angle" : { "href" : "s3://deafrica-sentinel-1/s1_rtc/S22E045/2022/09/24/05650C/s1_rtc_05650C_S22E045_2022_09_24_ANGLE.tif", "title" : "s1_rtc_05650C_S22E045_2022_09_24_ANGLE", "type" : "image/tiff; application=geotiff; profile=cloud-optimized", "description" : "local incidence angle", "roles" : [ "data" ], "proj:shape" : [ 5000, 5000 ], "proj:transform" : [ 0.0002, 0.0, 45.0, 0.0, -0.0002, -21.0 ] }, "mask" : { "href" : "s3://deafrica-sentinel-1/s1_rtc/S22E045/2022/09/24/05650C/s1_rtc_05650C_S22E045_2022_09_24_MASK.tif", "title" : "s1_rtc_05650C_S22E045_2022_09_24_MASK", "type" : "image/tiff; application=geotiff; profile=cloud-optimized", "description" : "data mask", "roles" : [ "data" ], "proj:shape" : [ 5000, 5000 ], "proj:transform" : [ 0.0002, 0.0, 45.0, 0.0, -0.0002, -21.0 ] } } }