https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-07-09T04:19:51.372231Z
2021-07-09T04:20:45.401454Z
s3://sentinel-s1-l1c/GRD/2021/7/9/IW/DV/S1B_IW_GRDH_1SDV_20210709T042020_20210709T042045_027712_034EA2_9200
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
2021-07-09T04:20:20.402213Z
2021-07-09T04:20:45.401454Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
192.171510236891
693000
Copernicus S1 Core Ground Segment - TLS
2021-07-09T09:27:13.369848Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210709T042020_20210709T042045_027712_034EA2_9200
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((24.257372975984627 18.51753722829761,23.672838166405526 18.626822115175795,23.08957186224347 18.733924329490847,22.502593822973562 18.839739892036263,21.92620133554654 18.941719672929857,21.89151144333259 18.760746685067947,21.85478713298227 18.58003280166997,21.785870033446123 18.217794498428976,21.75050155623857 18.03682824526303,21.715869215422586 17.855726409090405,21.679809988557672 17.674873308292973,21.632683271003472 17.434457495338485,22.20046670993472 17.332031910534276,22.78111810377819 17.2254992011475,23.35911357153193 17.1176670614646,23.94181038052977 17.007160431739763,24.02983345889235 17.42951133157705,24.06702793678883 17.611005375605046,24.14230989742662 17.97382014180886,24.21838713683833 18.33648032480322,24.257372975984627 18.51753722829761))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.92136416488606
46.06790520289786
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/2021/7/9/IW/DV/S1B_IW_GRDH_1SDV_20210709T041951_20210709T042020_027712_034EA2_2A8C
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
2021-07-09T04:19:51.372231Z
2021-07-09T04:20:20.400721Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
192.213553952377
693000
Copernicus S1 Core Ground Segment - TLS
2021-07-09T10:16:45.820317Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210709T041951_20210709T042020_027712_034EA2_2A8C
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((24.5954037218159 20.148489349526827,24.009247311124653 20.256327511631998,23.417410467725393 20.363074402354055,22.824481304852462 20.467863881987192,22.24098550501796 20.56887521637696,22.159386514411818 20.1494457631709,21.98226913493449 19.244873919456857,21.92620133554654 18.941719672929857,22.502593822973562 18.839739892036263,23.08957186224347 18.733924329490847,23.672838166405526 18.626822115175795,24.257372975984627 18.51753722829761,24.319248607539652 18.82112792526056,24.393828154819992 19.184060415384568,24.5954037218159 20.148489349526827))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.91795132994518
46.05788120585358
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
2021-12-26T08:25:07.349743Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/N18E023/2021/07/09/034EA2
2.0E-4
2.0E-4
true
block average
2
2
19.0
23.0
18.0
24.0
POLYGON((23.0 18.0,23.0 19.0,24.0 19.0,24.0 18.0,23.0 18.0))
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_034EA2_N18E023_2021_07_09_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_034EA2_N18E023_2021_07_09_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_034EA2_N18E023_2021_07_09_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_034EA2_N18E023_2021_07_09_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_034EA2_N18E023_2021_07_09_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