https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-09-04T18:53:53.235349Z
2021-09-04T18:54:43.233982Z
s3://sentinel-s1-l1c/GRD/2021/9/4/IW/DV/S1A_IW_GRDH_1SDV_20210904T185418_20210904T185443_039536_04AC23_610B
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
2021-09-04T18:54:18.235413Z
2021-09-04T18:54:43.233982Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.85373437569035
693000
Copernicus S1 Core Ground Segment - TLS
2021-09-06T04:16:39.886626Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210904T185418_20210904T185443_039536_04AC23_610B
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-12.122986807390603 16.014542941949202,-11.544868325826975 16.125264706947938,-10.964528046384578 16.234715627664446,-10.382697674197033 16.342734958047707,-9.81623961038915 16.44624402887693,-9.886931009772406 16.808085794674994,-9.956508271370344 17.17020073032692,-10.108637432355208 17.95396870135638,-10.68087603766851 17.851375204104833,-11.265845713558972 17.74463894912668,-11.85032143783871 17.636124035067546,-12.434437953514001 17.525815001612877,-12.42275198728812 17.465694485543995,-12.347965933760618 17.10286130605566,-12.308932082696522 16.921756573818225,-12.273050971890486 16.74004753140867,-12.196699695205366 16.377504595257577,-12.160195800288903 16.195909929303472,-12.122986807390603 16.014542941949202))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.84007954490386
46.06674767242596
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/2021/9/4/IW/DV/S1A_IW_GRDH_1SDV_20210904T185353_20210904T185418_039536_04AC23_1082
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
2021-09-04T18:53:53.235349Z
2021-09-04T18:54:18.233917Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.8882154488499
693000
Copernicus S1 Core Ground Segment - TLS
2021-09-06T01:15:21.445646Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210904T185353_20210904T185418_039536_04AC23_1082
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-11.81109256358859 14.502977349720421,-11.23742541553324 14.614335940248452,-10.660431884794134 14.724804931027345,-10.084140964494512 14.833595519913798,-9.522095293349734 14.938200661260042,-9.556709402697718 15.119254690100842,-9.592671463261896 15.30014836641278,-9.698708585248943 15.84313920751395,-9.734543626724246 16.024036848217182,-9.76918481075976 16.205146723923335,-9.81623961038915 16.44624402887693,-10.382697674197033 16.342734958047707,-10.964528046384578 16.234715627664446,-11.544868325826975 16.125264706947938,-12.122986807390603 16.014542941949202,-12.072737708109143 15.772934356458187,-12.033313528863506 15.591899085680293,-11.99636755979186 15.410383171621636,-11.960184623806965 15.228717377895249,-11.921208114467047 15.047592595105817,-11.886100448934487 14.865713747508774,-11.81109256358859 14.502977349720421))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.84373994493263
46.07068149601658
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
2021-12-26T11:18:13.019753Z
Batch API, v4.45.1
s3://deafrica-sentinel-1/s1_rtc/N16W011/2021/09/04/04AC23
2.0E-4
2.0E-4
true
block average
2
2
17.0
-11.0
16.0
-10.0
POLYGON((-11.0 16.0,-11.0 17.0,-10.0 17.0,-10.0 16.0,-11.0 16.0))
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_04AC23_N16W011_2021_09_04_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_04AC23_N16W011_2021_09_04_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_04AC23_N16W011_2021_09_04_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_04AC23_N16W011_2021_09_04_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_04AC23_N16W011_2021_09_04_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