https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2022-01-14T06:19:58.733780Z
2022-01-14T06:20:23.731578Z
s3://sentinel-s1-l1c/GRD/2022/1/14/IW/DV/S1A_IW_GRDH_1SDV_20220114T061958_20220114T062023_041453_04EDC1_F237
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
2022-01-14T06:19:58.733780Z
2022-01-14T06:20:23.731578Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20220114T063541_V20220114T054006_20220114T121506.EOF
192.9532429285711
693000
Copernicus S1 Core Ground Segment - TLS
2022-01-14T08:27:55.674453Z
Sentinel-1 IPF, 003.40
S1A_IW_GRDH_1SDV_20220114T061958_20220114T062023_041453_04EDC1_F237
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-3.0518948485340447 34.856819701702165,-3.4588707445751163 34.92029849946346,-3.762637310579893 34.966702708176776,-4.173001954445553 35.028145669550646,-4.462734360292922 35.07062198840984,-4.745600856609547 35.11139110948599,-5.038083891658191 35.15280032487717,-5.31562565875472 35.1914227830541,-5.748509697258782 35.250301856334886,-5.822088473122645 34.88972184297244,-5.853254890140786 34.708624989785996,-5.8876274404552085 34.527951745868606,-5.926600190156803 34.3479010537065,-5.964533321580575 34.16770700074726,-6.007189390697507 33.9881579642632,-6.042608333683196 33.80761704739509,-6.053707992871177 33.74789488618603,-5.774344903039385 33.70901876878864,-5.359801635447447 33.65009677187436,-4.939191934224661 33.58881925747964,-4.654677312687126 33.54651441339732,-4.377462117638052 33.50461968371595,-3.9656757880225584 33.44116623926043,-3.671235912139575 33.39491831562836,-3.4092349660368653 33.35311557619003,-3.3531388560974418 33.59340583076478,-3.310129048835936 33.77389956601021,-3.266210693251752 33.95425271704615,-3.2188582588587717 34.134066163661885,-3.1292483216465876 34.49451675604881,-3.0882990572964606 34.67535642470384,-3.0518948485340447 34.856819701702165))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.67531055172363
46.55599709561676
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
2022-01-14T10:02:20.383505Z
Batch API, v4.80.1
s3://deafrica-sentinel-1/s1_rtc/N34W005/2022/01/14/04EDC1
2.0E-4
2.0E-4
true
block average
2
2
35.0
-5.0
34.0
-4.0
POLYGON((-5.0 34.0,-5.0 35.0,-4.0 35.0,-4.0 34.0,-5.0 34.0))
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_04EDC1_N34W005_2022_01_14_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_04EDC1_N34W005_2022_01_14_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_04EDC1_N34W005_2022_01_14_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_04EDC1_N34W005_2022_01_14_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_04EDC1_N34W005_2022_01_14_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