https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-03-19T17:16:19.124397Z
2020-03-19T17:16:48.158850Z
s3://sentinel-s1-l1c/GRD/2020/3/19/IW/DV/S1B_IW_GRDH_1SDV_20200319T171619_20200319T171648_020764_0275F3_F0DD
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
2020-03-19T17:16:19.124397Z
2020-03-19T17:16:48.158850Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20200319T193400_V20200319T153134_20200319T184904.EOF
347.65797094405366
693000
Copernicus S1 Core Ground Segment - DPA
2020-03-19T19:47:57.513234Z
Sentinel-1 IPF, 003.20
S1B_IW_GRDH_1SDV_20200319T171619_20200319T171648_020764_0275F3_F0DD
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((11.27041968364683 22.279663211780942,11.641917035443138 22.346812368988424,11.893168072527137 22.391706756293473,12.509824658201468 22.500127092087062,12.758813494514612 22.543188687202864,13.13204751317549 22.60696819279252,13.662836309360788 22.696069296602133,13.6172902255799 22.934573947160743,13.512157841598842 23.477093556023917,13.346764711745832 24.322337468072767,12.809175057761031 24.234211590993553,12.556819662945083 24.19214226721928,12.178815828614779 24.1282938600981,11.927363345665121 24.08526806065549,11.555597990302191 24.02084317836711,11.300082866334925 23.976009059535038,10.932582749303693 23.910717734662786,10.954170249554519 23.787483799050857,10.995123151147736 23.60674317706048,11.03464421196599 23.425747410032507,11.109183331067637 23.06294669116466,11.14506133431623 22.881293791492737,11.184435987967769 22.700270941735695,11.221049895265562 22.51874860305403,11.27041968364683 22.279663211780942))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.91038112976676
46.50202509235295
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
2021-12-25T07:50:29.450634Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/N23E012/2020/03/19/0275F3
2.0E-4
2.0E-4
true
block average
2
2
24.0
12.0
23.0
13.0
POLYGON((12.0 23.0,12.0 24.0,13.0 24.0,13.0 23.0,12.0 23.0))
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_0275F3_N23E012_2020_03_19_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0275F3_N23E012_2020_03_19_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0275F3_N23E012_2020_03_19_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0275F3_N23E012_2020_03_19_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0275F3_N23E012_2020_03_19_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