https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2021-11-15T16:27:30.901590Z
2021-11-15T16:27:55.900847Z
s3://sentinel-s1-l1c/GRD/2021/11/15/IW/DV/S1B_IW_GRDH_1SDV_20211115T162730_20211115T162755_029601_03885C_EF23
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
2021-11-15T16:27:30.901590Z
2021-11-15T16:27:55.900847Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.62429746530427
693000
Copernicus S1 Core Ground Segment - TLS
2021-11-15T17:26:02.175130Z
Sentinel-1 IPF, 003.40
S1B_IW_GRDH_1SDV_20211115T162730_20211115T162755_029601_03885C_EF23
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((23.393534450305925 23.29940998659515,23.769687722591947 23.36668229747203,24.024959964774048 23.411781797073143,24.40840985503717 23.478687289377774,24.664637792780358 23.522832712580854,25.17827461722513 23.609970638330616,25.43337628567595 23.65257744081599,25.810945356065453 23.71481715520799,25.776252994258144 23.895626280198236,25.739170520655207 24.076137320773523,25.703727007712057 24.256909898658115,25.63058574892668 24.618080124751422,25.59451192493369 24.798740345369005,25.512605914545688 25.220007631615427,25.132497515063353 25.15874144969361,24.873899737537883 25.116468206673915,24.4859025942172 25.052142715658402,24.226859870023873 25.008595766275782,23.710154526372826 24.92029536977151,23.45189018899197 24.875442395453756,23.069791094536544 24.80820282604502,23.08176735189796 24.74827570162122,23.122528765304025 24.567472354543092,23.198405440889097 24.20486538036088,23.237012004176428 24.02368025976318,23.276779957604646 23.842702582363373,23.31497276770677 23.661443807852322,23.393534450305925 23.29940998659515))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.8160514583038
46.71246335825116
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
2021-12-26T14:54:38.299491Z
Batch API, v4.64.0
s3://deafrica-sentinel-1/s1_rtc/N24E025/2021/11/15/03885C
2.0E-4
2.0E-4
true
block average
2
2
25.0
25.0
24.0
26.0
POLYGON((25.555381482335555 25.0,25.594511924940136 24.798740345334704,25.754811448649374 24.0,25.0 24.0,25.0 25.0,25.555381482335555 25.0))
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_03885C_N24E025_2021_11_15_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_03885C_N24E025_2021_11_15_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_03885C_N24E025_2021_11_15_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_03885C_N24E025_2021_11_15_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_03885C_N24E025_2021_11_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