https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-10-18T04:16:45.466348Z
2020-10-18T04:17:12.080230Z
s3://sentinel-s1-l1c/GRD/2020/10/18/IW/DV/S1B_IW_GRDH_1SDV_20201018T041645_20201018T041712_023862_02D587_5F8E
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
2020-10-18T04:16:45.466348Z
2020-10-18T04:17:12.080230Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20201018T064136_V20201018T015705_20201018T051435.EOF
192.7192460869577
693000
Copernicus S1 Core Ground Segment - DPA
2020-10-18T06:57:27.907139Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20201018T041645_20201018T041712_023862_02D587_5F8E
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((27.030395176009563 31.397717678692462,26.63562346210255 31.46207625949327,26.370867714421372 31.504509241068078,26.104590320675886 31.546595341848732,25.705605555800034 31.608551469675767,25.305757339664332 31.66931268534905,25.037650064439784 31.7093090318045,24.769800832351528 31.748671668106848,24.425304070368714 31.798407705946023,24.352701726652327 31.437596869896865,24.245249552081702 30.89600874084436,24.132255350581907 30.321750379527703,24.47171315037744 30.271481454275033,24.734524608048886 30.23191045229867,24.99702869104044 30.191828341959962,25.390365127390986 30.130725751555744,25.652442885649588 30.089318130871302,26.044971072385337 30.02625794290158,26.306515436440655 29.983546521330815,26.696589049536037 29.91881242693067,26.70341969919966 29.95145118783521,26.74510807000264 30.132103112144378,26.784208223719677 30.313187494405163,26.82477524222022 30.494029546725155,26.86382850138279 30.675123721423205,26.904402285518223 30.855967830382017,26.987330323496824 31.217369199770456,27.030395176009563 31.397717678692462))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.71597807507752
46.17503306715409
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
2021-12-25T18:50:00.184729Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/N30E024/2020/10/18/02D587
2.0E-4
2.0E-4
true
block average
2
2
31.0
24.0
30.0
25.0
POLYGON((25.0 30.191366765920645,24.132255350581936 30.321750379527973,24.26588162714606 31.0,25.0 31.0,25.0 30.191366765920645))
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_02D587_N30E024_2020_10_18_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_02D587_N30E024_2020_10_18_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_02D587_N30E024_2020_10_18_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_02D587_N30E024_2020_10_18_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_02D587_N30E024_2020_10_18_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