https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-10-14T19:03:36.476563Z
2019-10-14T19:04:01.475785Z
s3://sentinel-s1-l1c/GRD/2019/10/14/IW/DV/S1A_IW_GRDH_1SDV_20191014T190336_20191014T190401_029459_0359F3_05B4
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
2019-10-14T19:03:36.476563Z
2019-10-14T19:04:01.475785Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20191014T211926_V20191014T171917_20191014T203647.EOF
347.7225790802005
693000
Copernicus S1 Core Ground Segment - DPA
2019-10-14T21:46:27.482936Z
Sentinel-1 IPF, 003.10
S1A_IW_GRDH_1SDV_20191014T190336_20191014T190401_029459_0359F3_05B4
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-15.124946280028283 20.592947257632986,-14.534312315724636 20.70116893149733,-13.93822264575827 20.80818572558003,-13.34130000703992 20.913131177584436,-12.75661436158709 21.013763492785927,-12.826023349619385 21.37554165008921,-12.932762432215121 21.917870190915167,-13.037704448782168 22.46045983175451,-13.048910748604825 22.520511432724696,-13.63992077093529 22.42091307012418,-14.243244011904885 22.316859263084705,-14.84566654374084 22.21056751455208,-15.44251553384079 22.10290095117174,-15.430250194079525 22.042719104217877,-15.316002020069586 21.498979222070368,-15.20020708791471 20.95551917302841,-15.124946280028283 20.592947257632986))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.82968544500361
46.05596367647341
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
2021-12-24T23:42:12.896093Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/N21W016/2019/10/14/0359F3
2.0E-4
2.0E-4
true
block average
2
2
22.0
-16.0
21.0
-15.0
POLYGON((-15.209684609492433 21.0,-15.421274248388402 22.0,-15.0 22.0,-15.0 21.0,-15.209684609492433 21.0))
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_0359F3_N21W016_2019_10_14_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0359F3_N21W016_2019_10_14_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0359F3_N21W016_2019_10_14_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0359F3_N21W016_2019_10_14_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0359F3_N21W016_2019_10_14_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