https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2022-02-15T03:46:21.428221Z
2022-02-15T03:46:46.427023Z
s3://sentinel-s1-l1c/GRD/2022/2/15/IW/DV/S1A_IW_GRDH_1SDV_20220215T034621_20220215T034646_041918_04FDC3_B166
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
2022-02-15T03:46:21.428221Z
2022-02-15T03:46:46.427023Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20220215T052340_V20220215T011641_20220215T043411.EOF
191.9900044835913
693000
Copernicus S1 Core Ground Segment - TLS
2022-02-15T07:59:19.232961Z
Sentinel-1 IPF, 003.40
S1A_IW_GRDH_1SDV_20220215T034621_20220215T034646_041918_04FDC3_B166
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((29.653720951952412 -4.9021679772085776,28.54756858962106 -4.65835599377716,27.454417494568233 -4.415580982076944,27.413406690677665 -4.5959122161864725,27.374964686386825 -4.776922260838672,27.333802584852663 -4.957326959132417,27.21792492711658 -5.500300680088673,27.12375577513526 -5.921375913567319,28.22048615969455 -6.1672048412925005,28.784664712615672 -6.292721196896165,29.32328883649448 -6.411933004002462,29.335812968758127 -6.351740571208001,29.37665663468956 -6.170763115285402,29.413327637490205 -5.988864552312773,29.452307562888937 -5.807482489052193,29.489181098873615 -5.625638612061007,29.53122276128508 -5.444942648883391,29.613903409523402 -5.083250804273952,29.653720951952412 -4.9021679772085776))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.63753
46.06537702309559
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
2022-02-15T11:17:45.725076Z
Batch API, v4.92.0
s3://deafrica-sentinel-1/s1_rtc/S06E028/2022/02/15/04FDC3
2.0E-4
2.0E-4
true
block average
2
2
-5.0
28.0
-6.0
29.0
POLYGON((28.0 -6.0,28.0 -5.0,29.0 -5.0,29.0 -6.0,28.0 -6.0))
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_04FDC3_S06E028_2022_02_15_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_04FDC3_S06E028_2022_02_15_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_04FDC3_S06E028_2022_02_15_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_04FDC3_S06E028_2022_02_15_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_04FDC3_S06E028_2022_02_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