https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-03-19T03:52:13.298176Z
2020-03-19T03:52:38.296698Z
s3://sentinel-s1-l1c/GRD/2020/3/19/IW/DV/S1A_IW_GRDH_1SDV_20200319T035213_20200319T035238_031739_03A911_3D35
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
2020-03-19T03:52:13.298176Z
2020-03-19T03:52:38.296698Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20200319T055447_V20200319T013257_20200319T045027.EOF
192.8063624512167
693000
Copernicus S1 Core Ground Segment - DPA
2020-03-19T06:13:11.074505Z
Sentinel-1 IPF, 003.20
S1A_IW_GRDH_1SDV_20200319T035213_20200319T035238_031739_03A911_3D35
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((33.520394346980844 32.80845582047141,33.12119943090796 32.87240912098613,32.85033804195023 32.91502467671848,32.443563959054615 32.97784781047157,32.17206415456659 33.01899424960588,31.764346275693416 33.07960696746145,31.492226615017042 33.11927531193406,31.219864333550177 33.15834996407986,30.874253416837895 33.20700924429588,30.57440969944868 31.703517209435105,30.91424080743213 31.654384756311558,31.182061289141934 31.614975849294076,31.449654847725373 31.575006697010394,31.850613996300034 31.5140056865053,32.11762882165419 31.472642015682318,32.51770777612267 31.409555562767572,32.78412786376991 31.366805895344573,33.17680273947801 31.30271520706481,33.35473192988416 32.08547371133094,33.520394346980844 32.80845582047141))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.67504161766556
46.18150927927254
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
2021-12-25T07:50:42.917034Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/N33E030/2020/03/19/03A911
2.0E-4
2.0E-4
true
block average
2
2
34.0
30.0
33.0
31.0
POLYGON((30.832969246450293 33.0,30.874253416837885 33.207009244295776,31.0 33.189305121160864,31.0 33.0,30.832969246450293 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_03A911_N33E030_2020_03_19_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_03A911_N33E030_2020_03_19_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_03A911_N33E030_2020_03_19_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_03A911_N33E030_2020_03_19_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_03A911_N33E030_2020_03_19_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