https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2018-06-12T19:27:38.725503Z
2018-06-12T19:28:28.723728Z
s3://sentinel-s1-l1c/GRD/2018/6/12/IW/DV/S1A_IW_GRDH_1SDV_20180612T192803_20180612T192828_022328_026ABC_1FE2
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
2018-06-12T19:28:03.725360Z
2018-06-12T19:28:28.723728Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20180612T214934_V20180612T174346_20180612T210116.EOF
347.7255482449702
693000
Copernicus S1 Core Ground Segment - UPA
2018-06-12T21:59:18.279781Z
Sentinel-1 IPF, 002.90
S1A_IW_GRDH_1SDV_20180612T192803_20180612T192828_022328_026ABC_1FE2
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-21.27750988119999 20.47427837563778,-20.688257828243586 20.582392277694957,-20.093561487822715 20.689320919330758,-19.498039914750308 20.79419741091408,-18.908701075622368 20.89581218625579,-19.201420626174038 22.402457825279285,-19.79709424358134 22.30188490643146,-20.398959678155315 22.197897477207555,-20.999930808800556 22.091692485545405,-21.595338033495587 21.98413360638902,-21.27750988119999 20.47427837563778))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.77870585822417
46.00435
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/2018/6/12/IW/DV/S1A_IW_GRDH_1SDV_20180612T192738_20180612T192803_022328_026ABC_5135
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
2018-06-12T19:27:38.725503Z
2018-06-12T19:28:03.723871Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20180612T214934_V20180612T174346_20180612T210116.EOF
347.77619855898234
693000
Copernicus S1 Core Ground Segment - UPA
2018-06-12T21:59:02.549310Z
Sentinel-1 IPF, 002.90
S1A_IW_GRDH_1SDV_20180612T192738_20180612T192803_022328_026ABC_5135
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-20.96302119903855 18.963477920133283,-20.378478036315805 19.07235400112144,-19.79000365772524 19.179951018494705,-19.200771754614564 19.28566110318441,-18.617156706658363 19.38835933481456,-18.908701075622368 20.89581218625579,-19.498039914750308 20.79419741091408,-20.093561487822715 20.689320919330758,-20.688257828243586 20.582392277694957,-21.27750988119999 20.47427837563778,-20.96302119903855 18.963477920133283))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.79624902716215
46.01231
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
2022-04-26T14:52:41.659904Z
Batch API, v4.104.0
s3://deafrica-sentinel-1/s1_rtc/N20W021/2018/06/12/026ABC
2.0E-4
2.0E-4
true
block average
2
2
21.0
-21.0
20.0
-20.0
POLYGON((-21.0 20.0,-21.0 21.0,-20.0 21.0,-20.0 20.0,-21.0 20.0))
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_026ABC_N20W021_2018_06_12_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_026ABC_N20W021_2018_06_12_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_026ABC_N20W021_2018_06_12_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_026ABC_N20W021_2018_06_12_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_026ABC_N20W021_2018_06_12_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