https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-06-06T18:04:52.541414Z
2021-06-06T18:05:42.540781Z
s3://sentinel-s1-l1c/GRD/2021/6/6/IW/DV/S1A_IW_GRDH_1SDV_20210606T180517_20210606T180542_038223_0482C8_A3D9
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
2021-06-06T18:05:17.542587Z
2021-06-06T18:05:42.540781Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.8121691972575
693000
Copernicus S1 Core Ground Segment - TLS
2021-06-06T20:58:43.659132Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210606T180517_20210606T180542_038223_0482C8_A3D9
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-0.10651295116668053 17.62532859732205,0.4722806239596215 17.734520109243906,1.0567141872678976 17.842912356638184,1.6418721033590484 17.949558903363954,2.2167765618165824 18.052496311645577,2.1468721822264425 18.414336160750608,2.112713144950075 18.595434150380065,2.0770236446521486 18.776258258942708,2.0073584483124938 19.13819184824353,1.9253516924679608 19.559985706989195,1.345234367448132 19.45815030405901,0.753907491932764 19.352302988929413,0.1641811862748511 19.244693832266208,-0.4222767235370822 19.1356564441119,-0.37050875905562863 18.894489020849722,-0.22035320087052562 18.169075011654982,-0.18320129576086208 17.987645406950435,-0.14543835514630943 17.80633027366556,-0.10651295116668053 17.62532859732205))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.87696334008766
46.07760519081025
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/2021/6/6/IW/DV/S1A_IW_GRDH_1SDV_20210606T180452_20210606T180517_038223_0482C8_1928
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
2021-06-06T18:04:52.541414Z
2021-06-06T18:05:17.541097Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.8512862760099
693000
Copernicus S1 Core Ground Segment - TLS
2021-06-06T20:58:52.221470Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210606T180452_20210606T180517_038223_0482C8_1928
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((0.20253524450936675 16.11326513189467,0.7789298257474473 16.223549379628874,1.3586582548193966 16.332771270178352,1.9382027721044952 16.440248420628578,2.508319277157824 16.544299572970875,2.367122664713174 17.2679759870858,2.297079043336399 17.62992984048143,2.2167765618165824 18.052496311645577,1.6418721033590484 17.949558903363954,1.0567141872678976 17.842912356638184,0.4722806239596215 17.734520109243906,-0.10651295116668053 17.62532859732205,-0.0940535639590233 17.564802993689497,-0.059020716479812385 17.38296584607547,-0.022259623273716406 17.201455499471432,0.05261176865723651 16.838687941723528,0.08865155530738292 16.657034512017404,0.1258682167476405 16.475604906405543,0.1637396857226014 16.29429973116111,0.20253524450936675 16.11326513189467))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.86060815120713
46.06412505773849
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
2021-12-26T06:50:06.311139Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/N18E002/2021/06/06/0482C8
2.0E-4
2.0E-4
true
block average
2
2
19.0
2.0
18.0
3.0
POLYGON((2.0339576989071393 19.0,2.2267527061239174 18.0,2.0 18.0,2.0 19.0,2.0339576989071393 19.0))
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_0482C8_N18E002_2021_06_06_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0482C8_N18E002_2021_06_06_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0482C8_N18E002_2021_06_06_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0482C8_N18E002_2021_06_06_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0482C8_N18E002_2021_06_06_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