https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-12-12T16:51:58.552299Z
2021-12-12T16:52:48.550967Z
s3://sentinel-s1-l1c/GRD/2021/12/12/IW/DV/S1B_IW_GRDH_1SDV_20211212T165223_20211212T165248_029995_0394BB_DF7E
Sentinel-1B
http://database.eohandbook.com/database/missionsummary.aspx?missionID=576
https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition
Synthetic Aperture Radar
https://sentinel.esa.int/web/sentinel/technical-guides/sentinel-1-sar/sar-instrument/calibration
2021-12-12T16:52:23.551633Z
2021-12-12T16:52:48.550967Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.5915680717099
693000
Copernicus S1 Core Ground Segment - TLS
2021-12-12T17:58:49.489478Z
Sentinel-1 IPF, 003.40
S1B_IW_GRDH_1SDV_20211212T165223_20211212T165248_029995_0394BB_DF7E
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((17.06301021520533 24.057595646323367,17.438525490333692 24.12421869756232,17.69389712991687 24.16895894200587,18.07869244107374 24.23550866326141,18.335773652782667 24.27939126162992,18.85114668143945 24.365965472087932,19.106100239746375 24.408106843697514,19.488345179012835 24.470429302861213,19.381970213202884 25.012614523097273,19.345153090246786 25.193149565255297,19.27606712192363 25.554930647528128,19.239812443152523 25.73554470521487,19.193882835410328 25.97611603672729,18.936100402595212 25.935164563442992,18.546771143694478 25.872388035913225,18.028150554980133 25.787040679009493,17.76608994526385 25.743167550426662,17.377979150980075 25.677263674915565,17.119216270446756 25.63271087746143,16.738533781455324 25.56627126147795,16.751424878689612 25.50650524936366,16.789045371499604 25.325145387024904,16.867660217457388 24.96301941825876,16.90514870863567 24.78163561210301,16.944654880621002 24.600608487528103,16.98509425129905 24.419747664057724,17.06301021520533 24.057595646323367))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.81870408655111
46.65766256889642
https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF
-30
-22
4.4
-21.2
-21.2
-16.1
-16.1
https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF
-30
-22
4.4
-21.2
-21.2
-16.1
-16.1
s3://sentinel-s1-l1c/GRD/2021/12/12/IW/DV/S1B_IW_GRDH_1SDV_20211212T165158_20211212T165223_029995_0394BB_2FAB
Sentinel-1B
http://database.eohandbook.com/database/missionsummary.aspx?missionID=576
https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition
Synthetic Aperture Radar
https://sentinel.esa.int/web/sentinel/technical-guides/sentinel-1-sar/sar-instrument/calibration
2021-12-12T16:51:58.552299Z
2021-12-12T16:52:23.550136Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.65246231366996
693000
Copernicus S1 Core Ground Segment - TLS
2021-12-12T17:52:32.673047Z
Sentinel-1 IPF, 003.40
S1B_IW_GRDH_1SDV_20211212T165158_20211212T165223_029995_0394BB_2FAB
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((17.383264022447356 22.547982118496936,17.757346339176163 22.615414657321445,18.01034526598603 22.660489025505537,18.390424805473998 22.727399608241704,18.64484653925439 22.771648604032812,19.15487454637644 22.859047480980838,19.40832535457391 22.901832709766065,19.78453434016359 22.964545363702566,19.74972258399284 23.145356257486753,19.677067482753074 23.506655091882745,19.607223662666552 23.868396525769874,19.57006049360664 24.048897586422104,19.531920930483157 24.229238455158388,19.497463889154226 24.410170365907746,19.488345179012835 24.470429302861213,19.106100239746375 24.408106843697514,18.85114668143945 24.365965472087932,18.335773652782667 24.27939126162992,18.07869244107374 24.23550866326141,17.69389712991687 24.16895894200587,17.438525490333692 24.12421869756232,17.06301021520533 24.057595646323367,17.306204686092137 22.91028863864812,17.383264022447356 22.547982118496936))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.85867335816826
46.7184178004587
https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF
-30
-22
4.4
-21.2
-21.2
-16.1
-16.1
https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF
-30
-22
4.4
-21.2
-21.2
-16.1
-16.1
Sentinel Hub, Sinergise
2021-12-26T16:17:47.331220Z
Batch API, v4.69.5
s3://deafrica-sentinel-1/s1_rtc/N24E018/2021/12/12/0394BB
2.0E-4
2.0E-4
true
block average
2
2
25.0
18.0
24.0
19.0
POLYGON((18.0 24.0,18.0 25.0,19.0 25.0,19.0 24.0,18.0 24.0))
5000
5000
pixel centre
4326
GEOGCRS["WGS 84",
DATUM["World Geodetic System 1984",
ELLIPSOID["WGS 84",6378137,298.257223563,
LENGTHUNIT["metre",1]]],
PRIMEM["Greenwich",0,
ANGLEUNIT["degree",0.0174532925199433]],
CS[ellipsoidal,2],
AXIS["geodetic latitude (Lat)",north,
ORDER[1],
ANGLEUNIT["degree",0.0174532925199433]],
AXIS["geodetic longitude (Lon)",east,
ORDER[2],
ANGLEUNIT["degree",0.0174532925199433]],
ID["EPSG",4326]]
s1_rtc_0394BB_N24E018_2021_12_12_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0394BB_N24E018_2021_12_12_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0394BB_N24E018_2021_12_12_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0394BB_N24E018_2021_12_12_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0394BB_N24E018_2021_12_12_VH.tif
geotiff
FLOAT
32
Little Endian
true
https://sentinel.esa.int/web/sentinel/radiometric-calibration-of-level-1-products
https://www.geo.uzh.ch/microsite/rsl-documents/research/publications/peer-reviewed-articles/201108-TGRS-Small-tcGamma-3809999360/201108-TGRS-Small-tcGamma.pdf
2.0
https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition
1
0.1
https://spacedata.copernicus.eu/web/cscda/dataset-details?articleId=394198
GLO-30, release 2019
BILINEAR
https://earth-info.nga.mil/index.php?dir=wgs84&action=wgs84#egm2008
EGM2008, 1x1 minute grid in WGS84
BILINEAR
Range Doppler Terrain Correction
https://sentinel.esa.int/documents/247904/1653442/Guide-to-Sentinel-1-Geocoding.pdf
4.4
0.2
-0.2
0.5
-4.4
0.5
https://ieeexplore.ieee.org/document/9554039
BILINEAR
https://docs.sentinel-hub.com/api/latest/api/batch/#tiling-grids
WGS84 1 degree grid