https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-09-06T18:39:17.261074Z
2021-09-06T18:40:07.258533Z
s3://sentinel-s1-l1c/GRD/2021/9/6/IW/DV/S1A_IW_GRDH_1SDV_20210906T183942_20210906T184007_039565_04AD35_7E4F
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
2021-09-06T18:39:42.261304Z
2021-09-06T18:40:07.258533Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.64395567662746
693000
Copernicus S1 Core Ground Segment - TLS
2021-09-07T00:38:49.929327Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210906T183942_20210906T184007_039565_04AD35_7E4F
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-9.404927607871443 22.740786379601513,-8.807715841947237 22.847797383893354,-8.201223984647974 22.95401168501124,-7.593748065511231 23.057915589833737,-6.998802638666029 23.157262056785825,-7.1399879402182975 23.88048375372242,-7.291454991851098 24.663370998711855,-7.646504097515589 24.60568774341979,-7.892660551729243 24.56517081665524,-8.138937887156734 24.524206243250628,-8.507924862950132 24.46202929887236,-8.876376598494657 24.398983444406866,-9.122271623773868 24.356375449598218,-9.367137300835928 24.313521090337503,-9.725147464083552 24.250099775821816,-9.404927607871443 22.740786379601513))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.79782344325708
46.05088869719601
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/2021/9/6/IW/DV/S1A_IW_GRDH_1SDV_20210906T183917_20210906T183942_039565_04AD35_DB66
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
2021-09-06T18:39:17.261074Z
2021-09-06T18:39:42.259792Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.69993057461403
693000
Copernicus S1 Core Ground Segment - TLS
2021-09-07T00:29:08.589576Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210906T183917_20210906T183942_039565_04AD35_DB66
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-9.08776691284853 21.230522235440755,-8.495575582456866 21.33832888844321,-7.896176918064076 21.445166531629773,-7.2962973524214325 21.549792048908714,-6.708785398917748 21.6500251547012,-6.998802638666029 23.157262056785825,-7.593748065511231 23.057915589833737,-8.201223984647974 22.95401168501124,-8.807715841947237 22.847797383893354,-9.404927607871443 22.740786379601513,-9.278651237177845 22.13683871818356,-9.08776691284853 21.230522235440755))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.81021284378027
46.05415453240416
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
2021-12-26T11:25:04.758833Z
Batch API, v4.49.0
s3://deafrica-sentinel-1/s1_rtc/N22W008/2021/09/06/04AD35
2.0E-4
2.0E-4
true
block average
2
2
23.0
-8.0
22.0
-7.0
POLYGON((-8.0 22.0,-8.0 23.0,-7.0 23.0,-7.0 22.0,-8.0 22.0))
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_04AD35_N22W008_2021_09_06_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_04AD35_N22W008_2021_09_06_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_04AD35_N22W008_2021_09_06_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_04AD35_N22W008_2021_09_06_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_04AD35_N22W008_2021_09_06_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