https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-08-12T04:25:14.861175Z
2019-08-12T04:25:37.840511Z
s3://sentinel-s1-l1c/GRD/2019/8/12/IW/DV/S1A_IW_GRDH_1SDV_20190812T042514_20190812T042537_028531_0339D7_B7DF
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
2019-08-12T04:25:14.861175Z
2019-08-12T04:25:37.840511Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20190812T061709_V20190812T020552_20190812T052322.EOF
192.7976186559243
693000
Copernicus S1 Core Ground Segment - DPA
2019-08-12T06:42:24.579342Z
Sentinel-1 IPF, 003.10
S1A_IW_GRDH_1SDV_20190812T042514_20190812T042537_028531_0339D7_B7DF
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((25.212277796386196 32.46416269018087,24.8093851680983 32.52897621088164,24.53809748874284 32.57183967258884,24.130686739875607 32.635037201738434,23.858764282243186 32.676434994778006,23.450414925790664 32.737427081600345,23.177875905837304 32.77735003078513,22.90509548922821 32.81668054741033,22.57779603401386 32.86302534049273,22.469566917351926 32.321783768008004,22.430981527926143 32.14168759167072,22.394754209634606 31.96125620288357,22.324569111746392 31.605435229040115,22.647314749276635 31.558718859396503,22.91631053970825 31.519110220116136,23.185078101968262 31.478937415817917,23.587795720010245 31.417623416264142,23.855981146400005 31.376046160263936,24.25781337964773 31.31263199920827,24.52540054849623 31.269659056151,24.922819150582146 31.204734329470938,25.003006603104648 31.56111865566221,25.044402319192486 31.74181525889669,25.088202738573894 31.922122686720677,25.212277796386196 32.46416269018087))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.70724394935266
46.29354609876102
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
2021-12-24T20:27:25.386212Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/N31E023/2019/08/12/0339D7
2.0E-4
2.0E-4
true
block average
2
2
32.0
23.0
31.0
24.0
POLYGON((24.0 31.35331818072042,23.587795720062758 31.417623416255775,23.0 31.50660112012705,23.0 32.0,24.0 32.0,24.0 31.35331818072042))
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_0339D7_N31E023_2019_08_12_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0339D7_N31E023_2019_08_12_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0339D7_N31E023_2019_08_12_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0339D7_N31E023_2019_08_12_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0339D7_N31E023_2019_08_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