https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2018-12-18T04:03:32.500631Z
2018-12-18T04:04:22.499087Z
s3://sentinel-s1-l1c/GRD/2018/12/18/IW/DV/S1B_IW_GRDH_1SDV_20181218T040357_20181218T040422_014091_01A2B5_A47C
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
2018-12-18T04:03:57.500603Z
2018-12-18T04:04:22.499087Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20181218T073406_V20181218T031909_20181218T063639.EOF
192.1427503977162
693000
Copernicus S1 Core Ground Segment - DPA
2018-12-18T07:57:54.930068Z
Sentinel-1 IPF, 002.91
S1B_IW_GRDH_1SDV_20181218T040357_20181218T040422_014091_01A2B5_A47C
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((28.126417271 17.313392314,27.546324322 17.423128336,26.964063632 17.531446842,26.381117028 17.638053645,25.80777823 17.74110057,25.737351729 17.379272611,25.594306698 16.65576468,25.511627249 16.234103358,26.08019563 16.129969194,26.658346623 16.022410613,27.235874425 15.913296024,27.811310944 15.802920618,27.89909982 16.225567621,28.051288442 16.950727982,28.126417271 17.313392314))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.89135365729159
46.08456
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
s3://sentinel-s1-l1c/GRD/2018/12/18/IW/DV/S1B_IW_GRDH_1SDV_20181218T040332_20181218T040357_014091_01A2B5_9994
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
2018-12-18T04:03:32.500631Z
2018-12-18T04:03:57.499115Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20181218T073406_V20181218T031909_20181218T063639.EOF
192.1812250827966
693000
Copernicus S1 Core Ground Segment - DPA
2018-12-18T07:57:58.510435Z
Sentinel-1 IPF, 002.91
S1B_IW_GRDH_1SDV_20181218T040332_20181218T040357_014091_01A2B5_9994
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((28.44081131 18.824205918,27.856518933 18.93315224,27.26904958 19.040696359,26.680830649 19.146370235,26.100755636 19.248607233,25.958550745 18.525239386,25.80777823 17.74110057,26.381117028 17.638053645,26.964063632 17.531446842,27.546324322 17.423128336,28.126417271 17.313392314,28.288332168 18.09923562,28.44081131 18.824205918))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.86790837981346
46.05528
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
2021-12-23T19:40:58.739666Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/N17E026/2018/12/18/01A2B5
2.0E-4
2.0E-4
true
block average
2
2
18.0
26.0
17.0
27.0
POLYGON((26.0 17.0,26.0 18.0,27.0 18.0,27.0 17.0,26.0 17.0))
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_01A2B5_N17E026_2018_12_18_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_01A2B5_N17E026_2018_12_18_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_01A2B5_N17E026_2018_12_18_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_01A2B5_N17E026_2018_12_18_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_01A2B5_N17E026_2018_12_18_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