https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-04-13T18:53:45.394881Z
2021-04-13T18:54:35.393503Z
s3://sentinel-s1-l1c/GRD/2021/4/13/IW/DV/S1A_IW_GRDH_1SDV_20210413T185410_20210413T185435_037436_0469B1_DEAD
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
2021-04-13T18:54:10.394944Z
2021-04-13T18:54:35.393503Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.8539216075643
693000
Copernicus S1 Core Ground Segment - TLS
2021-04-13T22:07:15.565458Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210413T185410_20210413T185435_037436_0469B1_DEAD
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-12.123065703399 16.014385612145446,-11.544947089133908 16.125105460208474,-10.964606748837442 16.234554458413164,-10.382776376182157 16.34257185223685,-9.816410243851855 16.446062362585895,-9.887100398191125 16.807904340280967,-9.95667515107364 17.170019769631494,-10.108800614382131 17.953788545025436,-10.680946164632026 17.851213527795203,-11.265915543162793 17.74447928858441,-11.850390934117783 17.635966412601746,-12.434507022470713 17.525659450310634,-12.422821430020107 17.46553884466374,-12.348037756876863 17.102705280432012,-12.30900512287188 16.92160032346011,-12.273125161122161 16.739891070777887,-12.19677627328063 16.3773476841846,-12.160273533120744 16.195752811707948,-12.123065703399 16.014385612145446))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.84062188877796
46.06718926724936
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/2021/4/13/IW/DV/S1A_IW_GRDH_1SDV_20210413T185345_20210413T185410_037436_0469B1_0746
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
2021-04-13T18:53:45.394881Z
2021-04-13T18:54:10.393440Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.88840558638225
693000
Copernicus S1 Core Ground Segment - TLS
2021-04-13T22:32:13.323531Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210413T185345_20210413T185410_037436_0469B1_0746
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-11.81118102722229 14.502817868194082,-11.237513905247049 14.61417454949499,-10.660520438153245 14.724641625615623,-10.084229574920268 14.83343031330499,-9.522183955122447 14.938033610004618,-9.556796825386591 15.119087841095823,-9.592757653354683 15.299981712962683,-9.698791571681651 15.842973008493633,-9.73462528883159 16.02387086694773,-9.769265728458961 16.20498085636301,-9.816410243851855 16.446062362585895,-10.382776376182157 16.34257185223685,-10.964606748837442 16.234554458413164,-11.544947089133908 16.125105460208474,-12.123065703399 16.014385612145446,-12.072818051785168 15.772776181876297,-12.03339509268337 15.591740753494971,-11.996450279442158 15.41022463271434,-11.960268482054646 15.22855864172258,-11.921293159159811 15.047433640830432,-11.886186612978985 14.865554661547707,-11.81118102722229 14.502817868194082))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.84424811821309
46.07106636948371
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
2021-12-26T04:03:45.878050Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/N16W012/2021/04/13/0469B1
2.0E-4
2.0E-4
true
block average
2
2
17.0
-12.0
16.0
-11.0
POLYGON((-12.0 16.0,-12.0 17.0,-11.0 17.0,-11.0 16.0,-12.0 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_0469B1_N16W012_2021_04_13_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0469B1_N16W012_2021_04_13_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0469B1_N16W012_2021_04_13_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0469B1_N16W012_2021_04_13_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0469B1_N16W012_2021_04_13_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