https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-08-13T05:54:01.535224Z
2019-08-13T05:54:26.533968Z
s3://sentinel-s1-l1c/GRD/2019/8/13/IW/DV/S1B_IW_GRDH_1SDV_20190813T055401_20190813T055426_017563_021087_1B00
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
2019-08-13T05:54:01.535224Z
2019-08-13T05:54:26.533968Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20190813T074213_V20190813T033542_20190813T065312.EOF
193.0608783403235
693000
Copernicus S1 Core Ground Segment - DPA
2019-08-13T08:04:54.727186Z
Sentinel-1 IPF, 003.10
S1B_IW_GRDH_1SDV_20190813T055401_20190813T055426_017563_021087_1B00
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((3.439492736113813 36.22420096530926,3.0351249450504914 36.28616336742636,2.7437241258965908 36.32989800187449,2.306019961003959 36.39416783197921,2.0138215900645786 36.43612362242505,1.5749417668006973 36.49771659169555,1.2819736447460635 36.5378821110486,0.9887056363316952 36.57732840831355,0.6900658109392249 36.6167136377638,0.6542582056168091 36.43638701988556,0.6151555847156809 36.25639540219147,0.5785264962995557 36.07607917362049,0.54500294249887 35.89535180745969,0.5084817101094997 35.71501494946249,0.4688607528987514 35.53508634461463,0.43022093985117604 35.355027289067806,0.3804859259897595 35.11501771265784,0.6734693518595873 35.07528207927563,0.9611962990300913 35.03553068567748,1.2486430027534932 34.995098826152855,1.679278882290165 34.933178777842286,1.966007656389357 34.891053119681786,2.395548461268588 34.82660028274447,2.6815353026859348 34.782791400468625,3.078419432378563 34.720789772111814,3.1361103031704802 34.96108171766861,3.180988552641999 35.14128758672744,3.2266057108356985 35.321383436326336,3.2692603904085233 35.501946152311355,3.308967158070594 35.68297041668789,3.351862943806518 35.863502283842216,3.3972776015946913 36.04364878985275,3.439492736113813 36.22420096530926))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.60665628579822
46.59403179030666
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
2021-12-24T20:30:07.138147Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/N35E002/2019/08/13/021087
2.0E-4
2.0E-4
true
block average
2
2
36.0
2.0
35.0
3.0
POLYGON((2.0 35.0,2.0 36.0,3.0 36.0,3.0 35.0,2.0 35.0))
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_021087_N35E002_2019_08_13_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_021087_N35E002_2019_08_13_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_021087_N35E002_2019_08_13_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_021087_N35E002_2019_08_13_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_021087_N35E002_2019_08_13_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