https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2022-08-29T05:39:53.282869Z
2022-08-29T05:40:05.709297Z
s3://sentinel-s1-l1c/GRD/2022/8/29/IW/DV/S1A_IW_GRDH_1SDV_20220829T053953_20220829T054005_044763_05585A_8951
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
2022-08-29T05:39:53.282869Z
2022-08-29T05:40:05.709297Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20220829T054710_V20220829T045906_20220829T113406.EOF
192.7549224488201
693000
Copernicus Ground Segment
2022-08-29T06:25:00.754434Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20220829T053953_20220829T054005_044763_05585A_8951
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((6.481298723087139 31.513147032426705,6.072717764471786 31.579633273971275,5.79904586804206 31.623384795515395,5.525120931373374 31.666550041732688,5.113486553490325 31.730237698188088,4.838811482794047 31.771949466620775,4.426466912775461 31.833388601632233,4.149615173463205 31.873844135262836,3.870811301459684 31.913941897064902,3.747008844402947 31.291249529793742,4.024454789955299 31.2509111773862,4.2984062058992425 31.210458654084913,4.571767808767657 31.169477550570562,4.981215339627978 31.106943674387885,5.389592614511754 31.043195933252502,5.661196459497124 31.000035817137203,5.933028592673892 30.956229470159265,6.339554986554596 30.88957561260288,6.3972228026859455 31.15192688083558,6.44002936981633 31.332456222992462,6.481298723087139 31.513147032426705))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.74864913505553
46.56206954018745
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
2022-08-29T09:11:32.326951Z
Batch API, v4.133.1
s3://deafrica-sentinel-1/s1_rtc/N30E005/2022/08/29/05585A
2.0E-4
2.0E-4
true
block average
2
2
31.0
5.0
30.0
6.0
POLYGON((6.0 30.94524887280665,5.661418716078352 31.0,6.0 31.0,6.0 30.94524887280665))
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_05585A_N30E005_2022_08_29_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05585A_N30E005_2022_08_29_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05585A_N30E005_2022_08_29_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05585A_N30E005_2022_08_29_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05585A_N30E005_2022_08_29_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