https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-10-29T17:38:15.281825Z
2020-10-29T17:38:40.281010Z
s3://sentinel-s1-l1c/GRD/2020/10/29/IW/DV/S1B_IW_GRDH_1SDV_20201029T173815_20201029T173840_024030_02DAD4_D6CB
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
2020-10-29T17:38:15.281825Z
2020-10-29T17:38:40.281010Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20201029T185252_V20201029T142554_20201029T174324.EOF
347.7916235987615
693000
Copernicus S1 Core Ground Segment - DPA
2020-10-29T19:11:16.342798Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20201029T173815_20201029T173840_024030_02DAD4_D6CB
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((11.770523792454975 -18.216889146051724,12.360148615164134 -18.081990924422875,12.95674909475888 -17.943473929625934,13.55469273542371 -17.80259491410911,14.081652215588328 -17.67675879145265,14.034023912111781 -17.497258364632806,13.984457740141458 -17.31813781121232,13.93978136657616 -17.137847580367648,13.89308684643213 -16.958057408698657,13.848285169584234 -16.777819676336293,13.804496954507636 -16.59735375831221,13.695472415263229 -16.178872320593204,13.166976402577001 -16.304308552680343,12.575319703982323 -16.442981452164922,11.984085184904952 -16.57970442491906,11.407604134439119 -16.711225858079352,11.595444944737055 -17.49391452029936,11.770523792454975 -18.216889146051724))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.36924631679515
46.11453864507048
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
2021-12-25T19:27:04.754073Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/S18E011/2020/10/29/02DAD4
2.0E-4
2.0E-4
true
block average
2
2
-17.0
11.0
-18.0
12.0
POLYGON((11.718000923158227 -18.0,11.47690827979064 -17.0,12.0 -17.0,12.0 -18.0,11.718000923158227 -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_02DAD4_S18E011_2020_10_29_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_02DAD4_S18E011_2020_10_29_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_02DAD4_S18E011_2020_10_29_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_02DAD4_S18E011_2020_10_29_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_02DAD4_S18E011_2020_10_29_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