https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2018-10-19T19:01:00.358450Z
2018-10-19T19:01:25.357617Z
s3://sentinel-s1-l1c/GRD/2018/10/19/IW/DV/S1A_IW_GRDH_1SDV_20181019T190100_20181019T190125_024209_02A602_D936
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
2018-10-19T19:01:00.358450Z
2018-10-19T19:01:25.357617Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20181019T212655_V20181019T171911_20181019T203641.EOF
347.9455573716607
693000
Copernicus S1 Core Ground Segment - DPA
2018-10-19T21:37:41.524338Z
Sentinel-1 IPF, 002.91
S1A_IW_GRDH_1SDV_20181019T190100_20181019T190125_024209_02A602_D936
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-13.250592545 11.524656724,-12.684364585 11.63734087,-12.116415527 11.749158308,-11.548005367 11.859845161,-10.994634827 11.966418398,-11.030294082 12.147331637,-11.103326129 12.509003053,-11.141499816 12.689515646,-11.176720202 12.870585699,-11.213082017 13.051435116,-11.296275946 13.473521408,-11.853173245 13.36806932,-12.425155208 13.258385341,-12.996622122 13.147419304,-13.566307877 13.035433379,-13.479044468 12.612309527,-13.440951415 12.431025052,-13.404082506 12.249496081,-13.364210999 12.068564006,-13.28795132 11.706000824,-13.250592545 11.524656724))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.8486547329688
46.08182656839906
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
2021-12-23T16:13:14.036483Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/N12W014/2018/10/19/02A602
2.0E-4
2.0E-4
true
block average
2
2
13.0
-14.0
12.0
-13.0
POLYGON((-13.349789597853675 12.0,-13.404082505998971 12.24949608099538,-13.559000235444657 13.0,-13.0 13.0,-13.0 12.0,-13.349789597853675 12.0))
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_02A602_N12W014_2018_10_19_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_02A602_N12W014_2018_10_19_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_02A602_N12W014_2018_10_19_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_02A602_N12W014_2018_10_19_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_02A602_N12W014_2018_10_19_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