https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2021-05-24T18:16:29.732147Z
2021-05-24T18:16:58.765372Z
s3://sentinel-s1-l1c/GRD/2021/5/24/IW/DV/S1B_IW_GRDH_1SDV_20210524T181629_20210524T181658_027050_033B57_A11E
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
2021-05-24T18:16:29.732147Z
2021-05-24T18:16:58.765372Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.20539000016504
693000
Copernicus S1 Core Ground Segment - TLS
2021-05-24T19:27:41.494163Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210524T181629_20210524T181658_027050_033B57_A11E
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-5.0305581049581445 31.10103286849369,-4.769049157933239 31.143934785928344,-4.3671708397190425 31.208753693593955,-4.096820701172117 31.25160290927157,-3.691483976104821 31.314712880421556,-3.421445591133521 31.356003105456672,-3.0186289616623734 31.416478968333706,-2.7488797179445426 31.456227616755022,-2.4522159753971575 31.499236261779576,-2.4973431886455466 31.737425222715476,-2.567058308901272 32.09880707693748,-2.5976225411204563 32.28009754469705,-2.6301647684678264 32.46110142475231,-2.6656614614249654 32.64168542107288,-2.6982148684397047 32.82267903078848,-2.763241972362348 33.124174261951076,-3.06141864523506 33.082198664375355,-3.3443852173116975 33.04167117250137,-3.7572481443381376 32.98130885011274,-4.034332481316653 32.93998934160723,-4.442949873337344 32.87785821176491,-4.7152276018079196 32.83566969674628,-4.985527164729349 32.79316163875991,-5.383376727510507 32.729457567723344,-5.357648993089471 32.60727497493272,-5.308447598142177 32.427774292478,-5.250633777610421 32.24967613225064,-5.231953689111022 32.06524280163747,-5.19650957193074 31.88352031783785,-5.154942512010994 31.702795510944725,-5.119870052899826 31.521010819419608,-5.077916663648289 31.340351843516398,-5.0435273227342945 31.15845326130464,-5.0305581049581445 31.10103286849369))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.87362999479815
46.56460376948196
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
2021-12-26T06:08:26.754501Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/N31W003/2021/05/24/033B57
2.0E-4
2.0E-4
true
block average
2
2
32.0
-3.0
31.0
-2.0
POLYGON((-2.5479971768318497 32.0,-2.4522159753972015 31.499236261779565,-3.0 31.41922402161913,-3.0 32.0,-2.5479971768318497 32.0))
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_033B57_N31W003_2021_05_24_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_033B57_N31W003_2021_05_24_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_033B57_N31W003_2021_05_24_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_033B57_N31W003_2021_05_24_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_033B57_N31W003_2021_05_24_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