https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2022-06-07T18:53:04.559980Z
2022-06-07T18:53:29.558610Z
s3://sentinel-s1-l1c/GRD/2022/6/7/IW/DV/S1A_IW_GRDH_1SDV_20220607T185304_20220607T185329_043561_053384_8D91
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
2022-06-07T18:53:04.559980Z
2022-06-07T18:53:29.558610Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20220607T205823_V20220607T171116_20220607T202846.EOF
347.9458518755871
693000
Copernicus Ground Segment
2022-06-07T21:34:48.145752Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20220607T185304_20220607T185329_043561_053384_8D91
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-11.18501787644596 11.480148459243113,-10.617879882530842 11.59305621299289,-10.050716251970023 11.704765474992769,-9.482705022750762 11.815426632681698,-8.92995367410737 11.921936002895363,-8.96477394200043 12.10304416168865,-9.000531876071232 12.284060390315,-9.037710346645952 12.464800913436266,-9.072701787560625 12.645952942289586,-9.110139286241857 12.826635360881475,-9.144275907579893 13.00793842542366,-9.229574237869404 13.429394040608386,-9.785770015210431 13.324023089111478,-10.357427220764194 13.214353108789958,-10.927495512135359 13.103616714517575,-11.500072071767338 12.991022691526927,-11.488334483403023 12.930894960159154,-11.413373449568104 12.5680213662061,-11.375420154117473 12.386676059428455,-11.25708526075929 11.84352487622323,-11.21973596701655 11.662054133416508,-11.18501787644596 11.480148459243113))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.85514550382056
46.10984413596408
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
2022-06-08T05:27:30.915068Z
Batch API, v4.115.0
s3://deafrica-sentinel-1/s1_rtc/N12W011/2022/06/07/053384
2.0E-4
2.0E-4
true
block average
2
2
13.0
-11.0
12.0
-10.0
POLYGON((-11.0 12.0,-11.0 13.0,-10.0 13.0,-10.0 12.0,-11.0 12.0))
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_053384_N12W011_2022_06_07_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_053384_N12W011_2022_06_07_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_053384_N12W011_2022_06_07_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_053384_N12W011_2022_06_07_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_053384_N12W011_2022_06_07_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