https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2018-09-13T17:22:28.669808Z
2018-09-13T17:22:53.667995Z
s3://sentinel-s1-l1c/GRD/2018/9/13/IW/DV/S1A_IW_GRDH_1SDV_20180913T172228_20180913T172253_023683_0294DA_8E17
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
2018-09-13T17:22:28.669808Z
2018-09-13T17:22:53.667995Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20180913T194517_V20180913T154025_20180913T185755.EOF
347.9324584191739
693000
Copernicus S1 Core Ground Segment - UPA
2018-09-13T19:54:52.753260Z
Sentinel-1 IPF, 002.91
S1A_IW_GRDH_1SDV_20180913T172228_20180913T172253_023683_0294DA_8E17
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((11.26486541 12.34665228,11.831576385 12.458675698,12.400035539 12.569754365,12.968980683 12.679625674,13.528827022 12.786457857,13.421901402 13.329569623,13.233525659 14.29450966,12.66993476 14.188818658,12.09723846 14.079958134,11.525087281 13.969739561,10.954752576 13.85842438,11.041659561 13.435825528,11.152792266 12.891107533,11.26486541 12.34665228))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.88843980217122
46.05930972926369
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
2021-12-23T08:13:54.813313Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/N13E012/2018/09/13/0294DA
2.0E-4
2.0E-4
true
block average
2
2
14.0
12.0
13.0
13.0
POLYGON((12.0 13.0,12.0 14.0,13.0 14.0,13.0 13.0,12.0 13.0))
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_0294DA_N13E012_2018_09_13_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0294DA_N13E012_2018_09_13_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0294DA_N13E012_2018_09_13_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0294DA_N13E012_2018_09_13_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0294DA_N13E012_2018_09_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