https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-01-17T14:52:27.485860Z
2020-01-17T14:52:56.496171Z
s3://sentinel-s1-l1c/GRD/2020/1/17/IW/DV/S1A_IW_GRDH_1SDV_20200117T145227_20200117T145256_030841_0389EA_AAD2
Sentinel-1A
http://database.eohandbook.com/database/missionsummary.aspx?missionID=575
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
2020-01-17T14:52:27.485860Z
2020-01-17T14:52:56.496171Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20200117T153434_V20200117T114152_20200117T145922.EOF
347.5697424381877
693000
Copernicus S1 Core Ground Segment - DPA
2020-01-17T16:44:07.673626Z
Sentinel-1 IPF, 003.10
S1A_IW_GRDH_1SDV_20200117T145227_20200117T145256_030841_0389EA_AAD2
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((54.532127859067444 -24.490931858574953,55.103418047017115 -24.35939669868383,55.349009335298675 -24.302103238301527,55.716982381360424 -24.215424276821388,55.962020820741174 -24.157147784432272,56.3291614506705 -24.06900082016093,56.573642921002154 -24.009750108163637,56.91878210273376 -23.925344746737757,56.80093821122867 -23.50959199007324,56.70002345579522 -23.15098076999048,56.599735153267375 -22.792280645660586,56.466915515002256 -22.3136716262451,55.883690796694395 -22.455117093051467,55.27827331667982 -22.59942498574115,54.91442245833797 -22.684920186004263,54.671606157090736 -22.741460303248957,54.10684402737582 -22.871357696060574,54.2320189846464 -23.352274904081895,54.326441575592796 -23.712725573047493,54.42137350999069 -24.073105169938646,54.532127859067444 -24.490931858574953))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
29.98346
45.66174649263907
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
2021-12-25T04:38:33.735652Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/S24E054/2020/01/17/0389EA
2.0E-4
2.0E-4
true
block average
2
2
-23.0
54.0
-24.0
55.0
POLYGON((54.402115995812395 -24.0,54.140327534786366 -23.0,55.0 -23.0,55.0 -24.0,54.402115995812395 -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_0389EA_S24E054_2020_01_17_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0389EA_S24E054_2020_01_17_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0389EA_S24E054_2020_01_17_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0389EA_S24E054_2020_01_17_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0389EA_S24E054_2020_01_17_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