https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2021-02-12T03:54:38.827119Z
2021-02-12T03:55:07.846494Z
s3://sentinel-s1-l1c/GRD/2021/2/12/IW/DV/S1B_IW_GRDH_1SDV_20210212T035438_20210212T035507_025568_030BF9_CB22
Sentinel-1B
http://database.eohandbook.com/database/missionsummary.aspx?missionID=576
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
2021-02-12T03:54:38.827119Z
2021-02-12T03:55:07.846494Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20210212T080216_V20210212T031106_20210212T062836.EOF
192.2630994810358
693000
Copernicus S1 Core Ground Segment - DPA
2021-02-12T11:02:37.152594Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210212T035438_20210212T035507_025568_030BF9_CB22
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((31.107138163634097 21.738798963468724,30.5125869602931 21.84643351339525,29.914972468027184 21.952304997564372,29.31517150981242 22.056225745520756,28.719354069627173 22.157134248724244,28.63802746987149 21.73709349561557,28.602346277313636 21.55631992184735,28.402327986435527 20.530804173173966,28.991893410630084 20.42868285575656,29.584613640328236 20.323864397658213,30.1779641728487 20.2167802051179,30.76453475101358 20.10880162130365,30.791333656375116 20.230070051057673,30.82855618641608 20.411495301265905,30.867458371133374 20.59260919416178,30.905572731880536 20.77386821723675,31.01842800231138 21.31791477472109,31.058358764488847 21.49883858221458,31.094731621065684 21.680413162669407,31.107138163634097 21.738798963468724))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.79810754899104
46.02713
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
2021-12-26T00:53:59.429940Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/N22E029/2021/02/12/030BF9
2.0E-4
2.0E-4
true
block average
2
2
23.0
29.0
22.0
30.0
POLYGON((29.0 22.109603648150795,29.63969049858861 22.0,29.0 22.0,29.0 22.109603648150795))
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_030BF9_N22E029_2021_02_12_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_030BF9_N22E029_2021_02_12_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_030BF9_N22E029_2021_02_12_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_030BF9_N22E029_2021_02_12_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_030BF9_N22E029_2021_02_12_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