https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-09-01T04:16:34.527084Z
2020-09-01T04:17:03.538307Z
s3://sentinel-s1-l1c/GRD/2020/9/1/IW/DV/S1A_IW_GRDH_1SDV_20200901T041634_20200901T041703_034160_03F7CD_CE0B
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
2020-09-01T04:16:34.527084Z
2020-09-01T04:17:03.538307Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20200901T061450_V20200901T014933_20200901T050703.EOF
191.9679971449544
693000
Copernicus S1 Core Ground Segment - DPA
2020-09-01T06:28:25.810431Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20200901T041634_20200901T041703_034160_03F7CD_CE0B
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((23.44270524537047 4.575321148822018,22.3243080452617 4.808755885685846,21.230155312844747 5.035175017911661,21.070577771282498 4.252665685507886,20.95919966119972 3.7096257117722065,20.89790360719671 3.4077916051364983,21.99063535384946 3.1785243841872592,23.105242157817916 2.94333871632836,23.205832773660454 3.427397888219451,23.279909163419923 3.7907175846677315,23.316211720170706 3.972528011906282,23.393259890211343 4.335203494823074,23.44270524537047 4.575321148822018))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.82978366948581
46.10654150135802
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
2021-12-25T16:23:50.954201Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/N05E021/2020/09/01/03F7CD
2.0E-4
2.0E-4
true
block average
2
2
6.0
21.0
5.0
22.0
POLYGON((21.222982052858818 5.0,21.230155312844758 5.0351750179116666,21.40013583340615 5.0,21.222982052858818 5.0))
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_03F7CD_N05E021_2020_09_01_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_03F7CD_N05E021_2020_09_01_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_03F7CD_N05E021_2020_09_01_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_03F7CD_N05E021_2020_09_01_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_03F7CD_N05E021_2020_09_01_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