https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-06-17T18:08:37.661910Z
2019-06-17T18:09:06.687158Z
s3://sentinel-s1-l1c/GRD/2019/6/17/IW/DV/S1A_IW_GRDH_1SDV_20190617T180837_20190617T180906_027723_032115_105F
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
2019-06-17T18:08:37.661910Z
2019-06-17T18:09:06.687158Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20190617T200429_V20190617T162135_20190617T193905.EOF
347.24116380055096
693000
Copernicus S1 Core Ground Segment - UPA
2019-06-17T20:18:22.407756Z
Sentinel-1 IPF, 002.91
S1A_IW_GRDH_1SDV_20190617T180837_20190617T180906_027723_032115_105F
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-2.8578319123812266 30.55720977343814,-2.4676301487183054 30.62145429890878,-2.204954523770496 30.663996318925307,-1.8105132878922323 30.72681458816359,-1.5472706295695826 30.768028309512466,-1.1519897419979266 30.828847903480522,-0.8881946786086745 30.868725074442004,-0.6241828419631452 30.908065364499237,-0.2809094522385071 30.958348110051073,-0.4344113339315324 31.738362879048864,-0.4685833786996585 31.919153142584513,-0.5020072288013198 32.10004356131657,-0.5381035633861633 32.28055245597035,-0.5730640043293993 32.46121863927209,-0.5948824246260878 32.58269981819282,-0.9442817100780896 32.53297370682271,-1.212991053917228 32.494020568836504,-1.4814674482817072 32.45449535032079,-1.8837390786119892 32.39413785660204,-2.1516207865162045 32.353188434015564,-2.5529873936525 32.2907011692258,-2.8202571994043377 32.248336315384265,-3.2172563655410733 32.184291006095535,-3.191998618905651 32.0625615973134,-3.151768764141652 31.88160903057019,-3.11053003147417 31.700823274436647,-3.071982732581373 31.51960008433766,-3.0327576887103382 31.338487993471006,-2.8578319123812266 30.55720977343814))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.84267594222112
46.24593487196203
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
2021-12-24T17:37:40.468707Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/N30W001/2019/06/17/032115
2.0E-4
2.0E-4
true
block average
2
2
31.0
-1.0
30.0
0.0
POLYGON((-0.2891062758594836 31.0,-0.2809094522385083 30.958348110051073,-1.0 30.851823772885062,-1.0 31.0,-0.2891062758594836 31.0))
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_032115_N30W001_2019_06_17_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_032115_N30W001_2019_06_17_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_032115_N30W001_2019_06_17_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_032115_N30W001_2019_06_17_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_032115_N30W001_2019_06_17_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