https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2018-04-04T06:27:47.949330Z
2018-04-04T06:28:12.948626Z
s3://sentinel-s1-l1c/GRD/2018/4/4/IW/DV/S1B_IW_GRDH_1SDV_20180404T062747_20180404T062812_010330_012CD5_2757
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
2018-04-04T06:27:47.949330Z
2018-04-04T06:28:12.948626Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20180404T082107_V20180404T040823_20180404T072553.EOF
192.7741110324268
693000
Copernicus S1 Core Ground Segment - UPA
2018-04-04T08:32:59.194649Z
Sentinel-1 IPF, 002.90
S1B_IW_GRDH_1SDV_20180404T062747_20180404T062812_010330_012CD5_2757
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-5.696613907 32.309623376,-6.099094589 32.374454504,-6.375745662 32.418216261,-6.791216854 32.482720014,-7.068523132 32.524961018,-7.346086324 32.566591048,-7.623903393 32.607608597,-7.901971252 32.648012173,-8.309019058 32.70597801,-8.353926394 32.526801041,-8.389592083 32.346234118,-8.437795807 32.167433335,-8.466579171 31.985890484,-8.515500087 31.807200045,-8.546402958 31.625948968,-8.572034252 31.443935867,-8.605620932 31.263050677,-8.615937454 31.203339892,-8.215596792 31.144843409,-7.94209679 31.104120534,-7.668831762 31.06281886,-7.395804466 31.020939815,-7.123017635 30.978484846,-6.714294194 30.913725748,-6.442120365 30.869837422,-6.046130201 30.804884686,-6.034240892 30.864729187,-5.995765315 31.045955471,-5.965435397 31.22851761,-5.929234417 31.41011309,-5.875171739 31.588790628,-5.841378076 31.77078256,-5.787664648 31.94953301,-5.746709149 32.130364356,-5.696613907 32.309623376))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.79485012984101
46.81121022983245
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
2022-01-24T17:23:53.611578Z
Batch API, v4.81.0
s3://deafrica-sentinel-1/s1_rtc/N31W007/2018/04/04/012CD5
2.0E-4
2.0E-4
true
block average
2
2
32.0
-7.0
31.0
-6.0
POLYGON((-6.0 31.02600940946426,-6.005521975148875 31.0,-7.0 31.0,-7.0 32.0,-6.0 32.0,-6.0 31.02600940946426))
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_012CD5_N31W007_2018_04_04_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_012CD5_N31W007_2018_04_04_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_012CD5_N31W007_2018_04_04_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_012CD5_N31W007_2018_04_04_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_012CD5_N31W007_2018_04_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