https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-11-18T17:16:53.399348Z
2020-11-18T17:17:22.412962Z
s3://sentinel-s1-l1c/GRD/2020/11/18/IW/DV/S1A_IW_GRDH_1SDV_20201118T171653_20201118T171722_035305_041FC6_E5E9
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
2020-11-18T17:16:53.399348Z
2020-11-18T17:17:22.412962Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20201118T183337_V20201118T141008_20201118T172738.EOF
346.6135856217733
693000
Copernicus S1 Core Ground Segment - DPA
2020-11-18T18:53:12.931579Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20201118T171653_20201118T171722_035305_041FC6_E5E9
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((21.763046704775196 -38.18071434661039,22.111088642754552 -38.10121859328972,22.395870537341416 -38.03525788939439,22.6801403117444 -37.96861122959667,23.105578048883565 -37.867361179469434,23.388554261301145 -37.79901194985203,23.812038002371526 -37.695221640410544,24.093702705110005 -37.62518801901047,24.480060661388066 -37.52779905495225,24.32022150454618 -37.117379233042556,24.184008886764257 -36.76372146972436,24.049074919183273 -36.40988662577098,23.871064053736518 -35.93772066956288,23.491826644561336 -36.03309742449904,23.2154005929201 -36.10170956162483,22.799866411413852 -36.20343378470815,22.52225047526857 -36.27045010686368,22.104943126180792 -36.36976813822996,21.826153077923614 -36.43517209224704,21.546897991897858 -36.499926475874894,21.205661541150207 -36.57800182869426,21.368748512654854 -37.05383347089037,21.492279808322237 -37.4104618588527,21.616904372375494 -37.76695278243574,21.763046704775196 -38.18071434661039))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
29.4614
45.39599354835275
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
2021-12-25T20:32:01.217640Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/S39E022/2020/11/18/041FC6
2.0E-4
2.0E-4
true
block average
2
2
-38.0
22.0
-39.0
23.0
POLYGON((22.54625695272239 -38.0,22.0 -38.126592188760256,22.0 -38.0,22.54625695272239 -38.0))
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_041FC6_S39E022_2020_11_18_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_041FC6_S39E022_2020_11_18_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_041FC6_S39E022_2020_11_18_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_041FC6_S39E022_2020_11_18_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_041FC6_S39E022_2020_11_18_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