https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-10-27T17:00:37.727136Z
2020-10-27T17:01:06.730214Z
s3://sentinel-s1-l1c/GRD/2020/10/27/IW/DV/S1A_IW_GRDH_1SDV_20201027T170037_20201027T170106_034984_0414A3_6403
Sentinel-1A
http://database.eohandbook.com/database/missionsummary.aspx?missionID=575
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
2020-10-27T17:00:37.727136Z
2020-10-27T17:01:06.730214Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20201027T180138_V20201027T135341_20201027T171111.EOF
346.6816451454572
693000
Copernicus S1 Core Ground Segment - DPA
2020-10-27T18:20:44.687330Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20201027T170037_20201027T170106_034984_0414A3_6403
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((25.631475542060635 -37.51186402837354,25.98455109534271 -37.43118042349871,26.266105119879747 -37.3659425639474,26.547170435102657 -37.300038241277164,26.967845815246204 -37.1999380419135,27.247676938210915 -37.13237941062443,27.66648817101622 -37.02981063044324,27.945068204979087 -36.96061494580414,28.32883040525575 -36.86400279450362,28.171970758480104 -36.45344539699962,28.038183345307868 -36.09945067757569,27.90562690283953 -35.74528508971749,27.730941854555418 -35.27329925417383,27.354096060697305 -35.36794895700671,27.08058227038611 -35.435764600206525,26.669457461011532 -35.536328356613055,26.39480818308762 -35.60259401281914,25.981991031411095 -35.70082080416943,25.70622098889325 -35.76552054829694,25.430006997919527 -35.82958965437214,25.083678557352783 -35.90886241610136,25.24389290248715 -36.3844145465374,25.365376375722644 -36.741301235850074,25.487910007796156 -37.09805505630372,25.631475542060635 -37.51186402837354))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
29.50389
45.38690419576817
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
2021-12-25T19:22:17.582106Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/S38E025/2020/10/27/0414A3
2.0E-4
2.0E-4
true
block average
2
2
-37.0
25.0
-38.0
26.0
POLYGON((25.63147554206067 -37.511864028373374,25.454231203244575 -37.0,26.0 -37.0,26.0 -37.42760081395902,25.63147554206067 -37.511864028373374))
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_0414A3_S38E025_2020_10_27_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0414A3_S38E025_2020_10_27_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0414A3_S38E025_2020_10_27_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0414A3_S38E025_2020_10_27_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0414A3_S38E025_2020_10_27_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