https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-01-21T18:38:19.231778Z
2021-01-21T18:39:09.230845Z
s3://sentinel-s1-l1c/GRD/2021/1/21/IW/DV/S1A_IW_GRDH_1SDV_20210121T183844_20210121T183909_036240_044034_AA93
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
2021-01-21T18:38:44.232056Z
2021-01-21T18:39:09.230845Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20210121T210451_V20210121T165439_20210121T201209.EOF
347.7499459164027
693000
Copernicus S1 Core Ground Segment - DPA
2021-01-21T21:17:56.649111Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210121T183844_20210121T183909_036240_044034_AA93
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-8.771219007197562 19.72000309260468,-8.18403971211061 19.828552321513627,-7.591312094201985 19.936022616591092,-6.997415037953284 20.041581658312978,-6.4169749444655615 20.142686743217464,-6.593629711559752 21.047080452908347,-6.710140613996183 21.6494473894969,-7.296034022552252 21.54947976749527,-7.895910870580925 21.444846725234747,-8.495306668769533 21.33800170680913,-9.089102069521935 21.229892846571676,-8.771219007197562 19.72000309260468))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.8269079277188
46.06458363687445
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/2021/1/21/IW/DV/S1A_IW_GRDH_1SDV_20210121T183819_20210121T183844_036240_044034_ECBC
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
2021-01-21T18:38:19.231778Z
2021-01-21T18:38:44.230567Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20210121T210451_V20210121T165439_20210121T201209.EOF
347.7955034627257
693000
Copernicus S1 Core Ground Segment - DPA
2021-01-21T21:33:39.468865Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210121T183819_20210121T183844_036240_044034_ECBC
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-8.45839294606145 18.20883299350799,-7.8738733326791985 18.318500676501714,-7.2865126806303735 18.42676290387106,-6.698429936066331 18.533207124573636,-6.125520913071363 18.635018240386305,-6.4169749444655615 20.142686743217464,-6.997415037953284 20.041581658312978,-7.591312094201985 19.936022616591092,-8.18403971211061 19.828552321513627,-8.771219007197562 19.72000309260468,-8.570427002881159 18.753092489496666,-8.45839294606145 18.20883299350799))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.85364359118117
46.07042749225374
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
2021-12-25T23:48:24.008766Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/N20W008/2021/01/21/044034
2.0E-4
2.0E-4
true
block average
2
2
21.0
-8.0
20.0
-7.0
POLYGON((-8.0 20.0,-8.0 21.0,-7.0 21.0,-7.0 20.0,-8.0 20.0))
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_044034_N20W008_2021_01_21_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_044034_N20W008_2021_01_21_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_044034_N20W008_2021_01_21_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_044034_N20W008_2021_01_21_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_044034_N20W008_2021_01_21_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