https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-01-15T04:16:34.449217Z
2019-01-15T04:16:59.447495Z
s3://sentinel-s1-l1c/GRD/2019/1/15/IW/DV/S1A_IW_GRDH_1SDV_20190115T041634_20190115T041659_025483_02D31C_DD7A
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
2019-01-15T04:16:34.449217Z
2019-01-15T04:16:59.447495Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20190115T062327_V20190115T015732_20190115T051502.EOF
192.8701138625053
693000
Copernicus S1 Core Ground Segment - DPA
2019-01-15T06:31:24.231603Z
Sentinel-1 IPF, 002.91
S1A_IW_GRDH_1SDV_20190115T041634_20190115T041659_025483_02D31C_DD7A
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((27.549093294 33.68271133,27.144083184 33.74688047,26.869000593 33.789651543,26.455868945 33.852658491,26.180114048 33.893894425,25.765989203 33.954591463,25.489582497 33.994282723,25.212920945 34.033353508,24.876461576 34.079964405,24.731556134 33.358250319,24.575300487 32.57681798,24.905949309 32.529759804,25.177846197 32.490360134,25.449504729 32.450374585,25.856539225 32.389300797,26.127589153 32.347856697,26.533697351 32.284601778,26.804120947 32.241708111,27.202298155 32.177420554,27.381859876 32.959991068,27.549093294 33.68271133))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.66729109845205
46.2487301192248
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
2021-12-24T09:44:29.484126Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/N33E027/2019/01/15/02D31C
2.0E-4
2.0E-4
true
block average
2
2
34.0
27.0
33.0
28.0
POLYGON((27.54909329400005 33.682711329999954,27.39111771862666 33.0,27.0 33.0,27.0 33.76928316861698,27.54909329400005 33.682711329999954))
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_02D31C_N33E027_2019_01_15_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_02D31C_N33E027_2019_01_15_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_02D31C_N33E027_2019_01_15_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_02D31C_N33E027_2019_01_15_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_02D31C_N33E027_2019_01_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