https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2018-01-02T05:53:23.720811Z
2018-01-02T05:53:48.720257Z
s3://sentinel-s1-l1c/GRD/2018/1/2/IW/DV/S1B_IW_GRDH_1SDV_20180102T055323_20180102T055348_008988_0100B9_0251
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
2018-01-02T05:53:23.720811Z
2018-01-02T05:53:48.720257Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20180102T075056_V20180102T033529_20180102T065259.EOF
193.1965237512167
693000
Copernicus S1 Core Ground Segment - DPA
2018-01-02T08:15:47.533697Z
Sentinel-1 IPF, 002.84
S1B_IW_GRDH_1SDV_20180102T055323_20180102T055348_008988_0100B9_0251
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((3.814047859 37.726974247,3.405290593 37.788415849,3.107829661 37.832162019,2.660987411 37.896372648,2.362666118 37.938237735,1.914557451 37.999617461,1.615408198 38.039589196,1.315937056 38.078800258,1.004999998 38.118656373,0.81927067 37.217655046,0.780570704 37.037631119,0.697966736 36.678253565,0.682422302 36.618743023,0.987138514 36.578576952,1.280633127 36.539108612,1.57382745 36.498919962,2.0130458 36.437290275,2.305469316 36.395308629,2.743510364 36.330997942,3.035135204 36.287234708,3.435904526 36.225835138,3.453799993 36.285300172,3.54936355 36.64486519,3.594586665 36.825049787,3.725944485 37.366294974,3.814047859 37.726974247))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.44147041416459
46.53399535345608
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
2022-01-19T16:39:20.120187Z
Batch API, v4.80.3
s3://deafrica-sentinel-1/s1_rtc/N37E000/2018/01/02/0100B9
2.0E-4
2.0E-4
true
block average
2
2
38.0
0.0
37.0
1.0
POLYGON((0.7719210826892495 37.0,0.8192706700000886 37.21765504600034,0.9805405796175882 38.0,1.0 38.0,1.0 37.0,0.7719210826892495 37.0))
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_0100B9_N37E000_2018_01_02_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0100B9_N37E000_2018_01_02_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0100B9_N37E000_2018_01_02_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0100B9_N37E000_2018_01_02_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0100B9_N37E000_2018_01_02_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