https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-08-25T17:37:54.609345Z
2021-08-25T17:38:44.608001Z
s3://sentinel-s1-l1c/GRD/2021/8/25/IW/DV/S1B_IW_GRDH_1SDV_20210825T173819_20210825T173844_028405_0363A3_F935
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
2021-08-25T17:38:19.610156Z
2021-08-25T17:38:44.608001Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.7914227124504
693000
Copernicus S1 Core Ground Segment - TLS
2021-08-25T19:51:27.410504Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210825T173819_20210825T173844_028405_0363A3_F935
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((11.769574205070798 -18.217058657535166,12.359200576737917 -18.082159235906044,12.95580157851421 -17.943641320253196,13.553745905335886 -17.802761352221122,14.080796698104788 -17.67690263302443,14.033171243810596 -17.497401267257064,13.983588027092475 -17.318284390314677,13.938943153725601 -17.137986321249635,13.892242342977251 -16.95819732799958,13.847443251848564 -16.7779586099087,13.803658071361395 -16.597491548579296,13.694662162913712 -16.179096671777174,13.166074904645384 -16.304555555939555,12.574417515144978 -16.443229583067236,11.98318236370334 -16.57995366370407,11.406700547423675 -16.71147623387934,11.594507291298207 -17.494080044155957,11.769574205070798 -18.217058657535166))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.36641431282044
46.11341762002148
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/2021/8/25/IW/DV/S1B_IW_GRDH_1SDV_20210825T173754_20210825T173819_028405_0363A3_995B
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
2021-08-25T17:37:54.609345Z
2021-08-25T17:38:19.608673Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.7456127917888
693000
Copernicus S1 Core Ground Segment - TLS
2021-08-25T20:08:04.325990Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210825T173754_20210825T173819_028405_0363A3_995B
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((12.145082312435015 -19.720706249373873,12.722958259285889 -19.5882372388673,13.330605403858895 -19.446698071555037,13.92969870997026 -19.304944710214162,14.467406488652891 -19.17582508050283,14.41999188009639 -18.996162585582205,14.280893137890043 -18.456205109111195,14.234828938299195 -18.276174268483945,14.189518462890371 -18.095970698193234,14.142535393465378 -17.91618888581124,14.097260094049801 -17.73600468958744,14.080796698104788 -17.67690263302443,13.553745905335886 -17.802761352221122,12.95580157851421 -17.943641320253196,12.359200576737917 -18.082159235906044,11.769574205070798 -18.217058657535166,11.966781948696326 -18.998187742090575,12.145082312435015 -19.720706249373873))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.26691
46.09993894301773
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
2021-12-26T10:45:44.960765Z
Batch API, v4.45.1
s3://deafrica-sentinel-1/s1_rtc/S18E014/2021/08/25/0363A3
2.0E-4
2.0E-4
true
block average
2
2
-17.0
14.0
-18.0
15.0
POLYGON((14.0 -17.377571817114234,14.097260094047819 -17.73600468957964,14.164438072854077 -18.0,14.0 -18.0,14.0 -17.377571817114234))
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_0363A3_S18E014_2021_08_25_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0363A3_S18E014_2021_08_25_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0363A3_S18E014_2021_08_25_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0363A3_S18E014_2021_08_25_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0363A3_S18E014_2021_08_25_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