https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2018-10-01T06:27:31.981709Z
2018-10-01T06:27:56.981264Z
s3://sentinel-s1-l1c/GRD/2018/10/1/IW/DV/S1B_IW_GRDH_1SDV_20181001T062731_20181001T062756_012955_017ED7_79A0
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
2018-10-01T06:27:31.981709Z
2018-10-01T06:27:56.981264Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20181001T082837_V20181001T040832_20181001T072602.EOF
192.8773853514654
693000
Copernicus S1 Core Ground Segment - UPA
2018-10-01T08:52:37.815096Z
Sentinel-1 IPF, 002.91
S1B_IW_GRDH_1SDV_20181001T062731_20181001T062756_012955_017ED7_79A0
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-5.343196265 33.814373626,-5.749133842 33.87856788,-6.030587144 33.922231507,-6.453298707 33.986520919,-6.735455892 34.028574121,-7.159207229 34.090440272,-7.442046668 34.130872942,-7.725152749 34.170654631,-8.013233601 34.210425833,-8.050906951 34.030255273,-8.089280205 33.850085714,-8.168015133 33.490016857,-8.236648245 33.128547793,-8.27590581 32.948493727,-8.310495399 32.767786679,-8.322733633 32.708360288,-8.039666131 32.668226701,-7.761474376 32.62812535,-7.483531884 32.587409286,-7.06709231 32.525185851,-6.789786483 32.482939528,-6.374316035 32.418427797,-6.097665503 32.37466072,-5.698627514 32.310380475,-5.684693492 32.369895862,-5.644711404 32.550892383,-5.600087489 32.731141834,-5.520589981 33.093219635,-5.430610433 33.453629494,-5.386564701 33.633992381,-5.343196265 33.814373626))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.676867861602
46.6025848862314
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
2021-12-23T15:04:44.313809Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/N33W009/2018/10/01/017ED7
2.0E-4
2.0E-4
true
block average
2
2
34.0
-9.0
33.0
-8.0
POLYGON((-8.26467578945588 33.0,-8.236648245001447 33.12854779299254,-8.168015132999425 33.49001685700266,-8.057350843531584 34.0,-8.0 34.0,-8.0 33.0,-8.26467578945588 33.0))
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_017ED7_N33W009_2018_10_01_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_017ED7_N33W009_2018_10_01_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_017ED7_N33W009_2018_10_01_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_017ED7_N33W009_2018_10_01_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_017ED7_N33W009_2018_10_01_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