https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2018-01-12T06:13:04.916326Z
2018-01-12T06:13:29.914609Z
s3://sentinel-s1-l1c/GRD/2018/1/12/IW/DV/S1B_IW_GRDH_1SDV_20180112T061304_20180112T061329_009134_010585_363D
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
2018-01-12T06:13:04.916326Z
2018-01-12T06:13:29.914609Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20180112T080934_V20180112T035156_20180112T070926.EOF
192.4355672672094
693000
Copernicus S1 Core Ground Segment - DPA
2018-01-12T08:31:34.170764Z
Sentinel-1 IPF, 002.84
S1B_IW_GRDH_1SDV_20180112T061304_20180112T061329_009134_010585_363D
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-2.953951626 26.033746924,-3.339728948 26.100717641,-3.600039355 26.145281401,-3.990873028 26.211245281,-4.251671891 26.254631541,-4.773845811 26.339983327,-5.035217614 26.381946416,-5.425059096 26.443593141,-5.530106821 25.901446915,-5.635776787 25.359267672,-5.718482516 24.937969646,-5.333625267 24.87567925,-5.075582095 24.833323074,-4.560025454 24.747278348,-4.30251465 24.703592112,-3.916586491 24.637236198,-3.659528255 24.592449601,-3.278547559 24.525205029,-3.031493424 25.671620635,-2.953951626 26.033746924))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.81249575023693
46.65091435132722
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
2022-01-20T11:18:06.214751Z
Batch API, v4.80.3
s3://deafrica-sentinel-1/s1_rtc/N25W006/2018/01/12/010585
2.0E-4
2.0E-4
true
block average
2
2
26.0
-6.0
25.0
-5.0
POLYGON((-5.706305232150845 25.0,-5.511010907619574 26.0,-5.0 26.0,-5.0 25.0,-5.706305232150845 25.0))
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_010585_N25W006_2018_01_12_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_010585_N25W006_2018_01_12_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_010585_N25W006_2018_01_12_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_010585_N25W006_2018_01_12_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_010585_N25W006_2018_01_12_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