https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2022-10-12T16:54:51.836125Z
2022-10-12T16:55:16.834520Z
s3://sentinel-s1-l1c/GRD/2022/10/12/IW/DV/S1A_IW_GRDH_1SDV_20221012T165451_20221012T165516_045411_056E29_C335
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
2022-10-12T16:54:51.836125Z
2022-10-12T16:55:16.834520Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20221012T173129_V20221012T134539_20221012T170309.EOF
347.29789857599235
693000
Copernicus Ground Segment
2022-10-12T18:17:13.162173Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20221012T165451_20221012T165516_045411_056E29_C335
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((25.124909375209718 -29.506454772938596,25.48844612278559 -29.422883349058555,25.744869649695442 -29.363253528258713,26.000630839469544 -29.30322039849026,26.384624645477615 -29.212038044593108,26.640141472311452 -29.15066593435602,27.02414332682698 -29.057379454236166,27.27842286173782 -28.99491587874227,27.597810141688285 -28.915652026296527,27.54197721786084 -28.73713932014299,27.483956022204865 -28.559107189932142,27.42757749163507 -28.380682958308675,27.317476021381484 -28.023233989877987,27.261557209777457 -27.844761770309837,27.206348160220987 -27.666132075492335,27.133377093091244 -27.428715382473943,26.818279274218252 -27.506639111787266,26.566869432822415 -27.568211445980705,26.314608821857355 -27.62947059086906,25.936545265565087 -27.72029689783206,25.557648306118466 -27.81014474737882,25.304268413988332 -27.869571597623704,25.051594920086337 -27.928305694562326,24.691691568034777 -28.01105721704817,24.709513753198575 -28.06989566895235,24.811630789552268 -28.429362824489026,24.864956311560025 -28.60859758329685,24.966931639626218 -28.968191653610504,25.019744815523417 -29.14759224718862,25.071766111518905 -29.327191513644195,25.124909375209718 -29.506454772938596))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.26089
45.87269915403003
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
2022-10-12T19:51:01.607206Z
Batch API, v4.149.1
s3://deafrica-sentinel-1/s1_rtc/S29E026/2022/10/12/056E29
2.0E-4
2.0E-4
true
block average
2
2
-28.0
26.0
-29.0
27.0
POLYGON((26.0 -29.0,26.0 -28.0,27.0 -28.0,27.0 -29.0,26.0 -29.0))
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_056E29_S29E026_2022_10_12_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_056E29_S29E026_2022_10_12_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_056E29_S29E026_2022_10_12_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_056E29_S29E026_2022_10_12_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_056E29_S29E026_2022_10_12_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 2021
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