https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-06-15T17:18:57.186260Z
2020-06-15T17:19:19.315853Z
s3://sentinel-s1-l1c/GRD/2020/6/15/IW/DV/S1A_IW_GRDH_1SDV_20200615T171857_20200615T171919_033030_03D377_B2B6
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
2020-06-15T17:18:57.186260Z
2020-06-15T17:19:19.315853Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20200615T180859_V20200615T141002_20200615T172732.EOF
347.2207440971811
693000
Copernicus S1 Core Ground Segment - DPA
2020-06-15T18:39:07.736137Z
Sentinel-1 IPF, 003.20
S1A_IW_GRDH_1SDV_20200615T171857_20200615T171919_033030_03D377_B2B6
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((19.268336496204284 -30.624964823636482,19.654773135031373 -30.536156211758136,19.913559733215532 -30.4759588912611,20.301467360964754 -30.384628440793758,20.558504250727044 -30.323387890846707,20.816286706792994 -30.26138513448546,21.202133255342417 -30.16749044106533,21.4586963137108 -30.10433280558424,21.777424587689342 -30.0250431888195,21.663303500782074 -29.66831735908943,21.605631761752846 -29.49009789940498,21.492932128852154 -29.13306172570632,21.396755158335743 -28.831579242985615,21.082083937942514 -28.909658120193562,20.827633739989622 -28.9721620423858,20.57250737340435 -29.034277636301383,20.192424859980648 -29.12577747420798,19.93691420047647 -29.18660080412559,19.555847087107058 -29.27627314657004,19.297912034072997 -29.336277119695055,18.92142722060101 -29.42283439944974,18.957825711974852 -29.546741375960686,19.06210423928149 -29.905933604039788,19.168010490909147 -30.264819720269195,19.220023576003015 -30.444505306089344,19.268336496204284 -30.624964823636482))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.21326534706581
45.80770705288311
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
2021-12-25T12:22:35.042177Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/S30E021/2020/06/15/03D377
2.0E-4
2.0E-4
true
block average
2
2
-29.0
21.0
-30.0
22.0
POLYGON((21.450483647087538 -29.0,21.605631761737893 -29.49009789935707,21.769412956095845 -30.0,21.0 -30.0,21.0 -29.0,21.450483647087538 -29.0))
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_03D377_S30E021_2020_06_15_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_03D377_S30E021_2020_06_15_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_03D377_S30E021_2020_06_15_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_03D377_S30E021_2020_06_15_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_03D377_S30E021_2020_06_15_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