https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-06-22T16:43:22.719968Z
2021-06-22T16:44:12.718005Z
s3://sentinel-s1-l1c/GRD/2021/6/22/IW/DV/S1B_IW_GRDH_1SDV_20210622T164347_20210622T164412_027472_0347D4_037A
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
2021-06-22T16:43:47.720484Z
2021-06-22T16:44:12.718005Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.63863618741954
693000
Copernicus S1 Core Ground Segment - TLS
2021-06-22T18:42:33.612880Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210622T164347_20210622T164412_027472_0347D4_037A
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((19.360577707761603 22.95212965103493,19.735790586998014 23.01945915246059,19.987308434170636 23.064058389932875,20.366392858204883 23.130467302856992,20.620912930818047 23.17450722377551,21.129032557836016 23.261115189420266,21.384031708448287 23.30391898676144,21.7603819157022 23.36628442327196,21.584926441633435 24.270273594079224,21.5473634933278 24.450677765975986,21.510971824645278 24.631268341366592,21.475613962673663 24.8120220348514,21.46348069660478 24.87168921637648,21.082433594691363 24.80994094259895,20.82408125538846 24.767487358040032,20.308348002797327 24.681321835971556,20.051432224919687 24.63769258079726,19.667672004842007 24.57164885453373,19.408882268175958 24.526523649354623,19.031055429927655 24.4597826881023,19.043736362449298 24.3998938243919,19.080708496759232 24.218440844630344,19.161881826807914 23.856822478713834,19.20192645813258 23.67591841685117,19.280592351393853 23.31385732798142,19.360577707761603 22.95212965103493))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.82222157308374
46.68472888591093
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/2021/6/22/IW/DV/S1B_IW_GRDH_1SDV_20210622T164322_20210622T164347_027472_0347D4_A8F9
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
2021-06-22T16:43:22.719968Z
2021-06-22T16:43:47.718986Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.6952431806802
693000
Copernicus S1 Core Ground Segment - TLS
2021-06-22T18:58:13.218433Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210622T164322_20210622T164347_027472_0347D4_A8F9
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((19.674474421259774 21.441278533152857,20.297894214875324 21.554419837881454,20.92560938695378 21.66581448244159,21.428494513375092 21.753226737754726,22.05145424669539 21.85924721751606,21.876534990342197 22.763518387487785,21.80606727931875 23.12514920058708,21.77022321459081 23.30585777509103,21.7603819157022 23.36628442327196,21.384031708448287 23.30391898676144,21.129032557836016 23.261115189420266,20.620912930818047 23.17450722377551,20.366392858204883 23.130467302856992,19.987308434170636 23.064058389932875,19.735790586998014 23.01945915246059,19.360577707761603 22.95212965103493,19.370815305496084 22.891424883815947,19.414681456041716 22.711214553536546,19.45139618794036 22.529713002546547,19.491372625228173 22.348801664258318,19.52755679484317 22.167202037674258,19.56569628058659 21.98595651805373,19.600300570762062 21.80406577993586,19.637077679041404 21.62256919248762,19.674474421259774 21.441278533152857))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.92164921208365
46.70038904728775
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
2021-12-26T07:35:37.802358Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/N23E019/2021/06/22/0347D4
2.0E-4
2.0E-4
true
block average
2
2
24.0
19.0
23.0
20.0
POLYGON((19.349992598671488 23.0,19.129742429901498 24.0,20.0 24.0,20.0 23.0,19.349992598671488 23.0))
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_0347D4_N23E019_2021_06_22_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0347D4_N23E019_2021_06_22_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0347D4_N23E019_2021_06_22_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0347D4_N23E019_2021_06_22_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0347D4_N23E019_2021_06_22_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