https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-10-05T05:13:22.915262Z
2019-10-05T05:13:47.913573Z
s3://sentinel-s1-l1c/GRD/2019/10/5/IW/DV/S1A_IW_GRDH_1SDV_20191005T051322_20191005T051347_029319_035512_0DCE
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
2019-10-05T05:13:22.915262Z
2019-10-05T05:13:47.913573Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20191005T070604_V20191005T025517_20191005T061247.EOF
193.1330590098323
693000
Copernicus S1 Core Ground Segment - DPA
2019-10-05T07:37:33.983153Z
Sentinel-1 IPF, 003.10
S1A_IW_GRDH_1SDV_20191005T051322_20191005T051347_029319_035512_0DCE
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((13.9424470225205 37.065141006036995,13.522120630984691 37.12886509572057,13.229256636207136 37.172316400213234,12.789338710682026 37.23613636643076,12.4956523608403 37.277775504029265,12.054523256974694 37.3388683149875,11.760044579189536 37.37868360523977,11.465257560410208 37.417766143948384,11.154095674634835 37.458171152832925,11.00627795232272 36.73705576220239,10.846939874967797 35.956250783713735,11.15203860131808 35.91548383175762,11.441095652168148 35.876098746348866,11.729864535379708 35.83601999369691,12.162468190771914 35.77460503813701,12.450498007695323 35.73279966845436,12.88197337741569 35.66880284965094,13.169238088984734 35.62528179072814,13.58155938890961 35.56152513151921,13.76834709145599 36.343236987603845,13.9424470225205 37.065141006036995))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.55884076079524
46.43304414876096
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
2021-12-24T23:13:02.280587Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/N36E012/2019/10/05/035512
2.0E-4
2.0E-4
true
block average
2
2
37.0
12.0
36.0
13.0
POLYGON((12.0 36.0,12.0 37.0,13.0 37.0,13.0 36.0,12.0 36.0))
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_035512_N36E012_2019_10_05_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_035512_N36E012_2019_10_05_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_035512_N36E012_2019_10_05_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_035512_N36E012_2019_10_05_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_035512_N36E012_2019_10_05_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