https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2023-03-10T18:57:32.412112Z
2023-03-10T18:57:57.411360Z
s3://sentinel-s1-l1c/GRD/2023/3/10/IW/DV/S1A_IW_GRDH_1SDV_20230310T185732_20230310T185757_047586_05B6EE_54CE
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
2023-03-10T18:57:32.412112Z
2023-03-10T18:57:57.411360Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20230310T173431_V20230310T171123_20230310T234623.EOF
347.42242073415883
693000
Copernicus Ground Segment
2023-03-10T19:13:57.293141Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20230310T185732_20230310T185757_047586_05B6EE_54CE
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-14.558997128670072 27.582582281859086,-14.184092739546108 27.646570649966034,-13.930328307607686 27.689265484735508,-13.549314238680633 27.75243682301692,-13.295062321443208 27.793968632028236,-12.913199896436938 27.855409562292806,-12.658022924299049 27.895840807265223,-12.403163748867208 27.935721953491623,-12.051804235322365 27.989872783662403,-12.088226312668656 28.17027450462181,-12.15830168863948 28.53167131579218,-12.348580613815377 29.49452832240461,-12.70461352962577 29.440995748788932,-12.96327039913492 29.401464344293835,-13.221726182616996 29.36143232772594,-13.609028387064036 29.300448384977805,-13.866972600510163 29.259170209141836,-14.253498098367034 29.19632280888247,-14.510918348467968 29.153806207604976,-14.891201173866996 29.090026330046204,-14.71796462513082 28.30631446894147,-14.558997128670072 27.582582281859086))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.73013562087748
46.08404225788055
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
2023-03-10T22:51:45.914394Z
Batch API, v4.178.2
s3://deafrica-sentinel-1/s1_rtc/N28W013/2023/03/10/05B6EE
2.0E-4
2.0E-4
true
block average
2
2
29.0
-13.0
28.0
-12.0
POLYGON((-12.250852376901749 29.0,-12.053848862473323 28.0,-13.0 28.0,-13.0 29.0,-12.250852376901749 29.0))
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_05B6EE_N28W013_2023_03_10_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05B6EE_N28W013_2023_03_10_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05B6EE_N28W013_2023_03_10_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05B6EE_N28W013_2023_03_10_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05B6EE_N28W013_2023_03_10_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 2021
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