https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2022-06-08T07:03:19.661780Z
2022-06-08T07:03:46.970585Z
s3://sentinel-s1-l1c/GRD/2022/6/8/IW/DV/S1A_IW_GRDH_1SDV_20220608T070319_20220608T070346_043568_0533C4_4108
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
2022-06-08T07:03:19.661780Z
2022-06-08T07:03:46.970585Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20220608T102016_V20220608T062113_20220608T093843.EOF
192.4835448087579
693000
Copernicus Ground Segment
2022-06-08T11:31:21.432661Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20220608T070319_20220608T070346_043568_0533C4_4108
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-15.069007565616959 27.060028108184866,-15.444718046827166 27.124540521440284,-15.69708240219422 27.16726835525768,-16.075986489000258 27.230509031661292,-16.328825303582214 27.272100510109915,-16.7084337081139 27.33363146925116,-16.961737102693583 27.374079588559624,-17.21522348869581 27.4140684470238,-17.563992242554484 27.468279372626593,-17.8613002100624 25.94776152366761,-17.51723601986267 25.89298136088344,-17.267157148710034 25.852614076686486,-17.017248749943803 25.81181704570961,-16.642708785906684 25.749818009183638,-16.39323252179976 25.707951264228257,-16.01934702277447 25.644352684353997,-15.770311190396772 25.601422893430776,-15.39953465484161 25.536663760710773,-15.226603769934309 26.335800468626708,-15.069007565616959 27.060028108184866))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.75954118887346
46.08619610541263
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
2022-06-08T12:56:19.701643Z
Batch API, v4.115.0
s3://deafrica-sentinel-1/s1_rtc/N26W018/2022/06/08/0533C4
2.0E-4
2.0E-4
true
block average
2
2
27.0
-18.0
26.0
-17.0
POLYGON((-17.85108598256436 26.0,-17.6555552509051 27.0,-17.0 27.0,-17.0 26.0,-17.85108598256436 26.0))
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_0533C4_N26W018_2022_06_08_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0533C4_N26W018_2022_06_08_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0533C4_N26W018_2022_06_08_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0533C4_N26W018_2022_06_08_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0533C4_N26W018_2022_06_08_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