https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-04-16T05:47:31.218585Z
2020-04-16T05:47:56.217674Z
s3://sentinel-s1-l1c/GRD/2020/4/16/IW/DV/S1B_IW_GRDH_1SDV_20200416T054731_20200416T054756_021165_028297_6D54
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
2020-04-16T05:47:31.218585Z
2020-04-16T05:47:56.217674Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20200416T074024_V20200416T032727_20200416T064457.EOF
192.6331736074491
693000
Copernicus S1 Core Ground Segment - DPA
2020-04-16T08:49:20.932481Z
Sentinel-1 IPF, 003.20
S1B_IW_GRDH_1SDV_20200416T054731_20200416T054756_021165_028297_6D54
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((4.07981517055369 29.972824037119548,3.6855876273814934 30.038217302545693,3.4145277434378793 30.082442487866405,3.1419005583775377 30.126320101794434,2.7357593922361536 30.1905699609327,2.1910978371148824 30.27463201922057,1.919637503300968 30.315633176388268,1.514357143093623 30.375734849047753,1.4084230292181017 29.83398539775647,1.3364238954902388 29.47294170344039,1.2655087284376363 29.11172275950402,1.2175471966894011 28.871314283369255,1.616000641516385 28.810725809744717,1.8836771178962293 28.76932283276983,2.4181257599881114 28.68497329475101,2.6852383379561697 28.641974984486087,3.086164748231761 28.57638312157103,3.3528567422126043 28.532050896366634,3.741893406914432 28.466371231236828,3.756134718682551 28.526207926577154,3.8364124338867986 28.887983555801167,3.958587598481498 29.430363369207594,4.038730211397809 29.79217756662712,4.07981517055369 29.972824037119548))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.70439304317696
46.62195568929434
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
2021-12-25T09:16:12.141370Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/N29E001/2020/04/16/028297
2.0E-4
2.0E-4
true
block average
2
2
30.0
1.0
29.0
2.0
POLYGON((1.2432200189748701 29.0,1.4408856551370157 30.0,2.0 30.0,2.0 29.0,1.2432200189748701 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_028297_N29E001_2020_04_16_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_028297_N29E001_2020_04_16_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_028297_N29E001_2020_04_16_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_028297_N29E001_2020_04_16_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_028297_N29E001_2020_04_16_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