https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2023-10-29T17:22:33.698767Z
2023-10-29T17:22:58.696437Z
s3://sentinel-s1-l1c/GRD/2023/10/29/IW/DV/S1A_IW_GRDH_1SDV_20231029T172233_20231029T172258_050983_06258A_3DE8
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
2023-10-29T17:22:33.698767Z
2023-10-29T17:22:58.696437Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20231029T192651_V20231029T154056_20231029T185826.EOF
347.9581055835682
693000
Copernicus Ground Segment
2023-10-29T19:47:36.519478Z
Sentinel-1 IPF, 003.71
S1A_IW_GRDH_1SDV_20231029T172233_20231029T172258_050983_06258A_3DE8
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((11.575220742778493 10.834507205938728,12.144937782005094 10.948489364146754,12.709204949638337 11.060245565806364,13.276571557995828 11.171468413009103,13.827487699269929 11.278353629725913,13.790426372677208 11.459018105978537,13.527770942018853 12.78589677060383,12.974357010088376 12.680305593399332,12.403675703726853 12.570116947927872,11.833340198319764 12.45868553758483,11.264897288469205 12.34632956467163,11.315316881535544 12.104821372254776,11.353813059620485 11.923613279370675,11.39368579498236 11.74267898767598,11.428807088959214 11.560793671031567,11.466448333669295 11.379410063123341,11.501415656654483 11.197488198894277,11.538781356836818 11.016044931123744,11.575220742778493 10.834507205938728))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.88253863718218
46.10527085941661
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
2023-10-30T01:47:10.167018Z
Batch API, v4.270.0
s3://deafrica-sentinel-1/s1_rtc/N11E011/2023/10/29/06258A
2.0E-4
2.0E-4
true
block average
2
2
12.0
11.0
11.0
12.0
POLYGON((11.542001995616042 11.0,11.501415656654451 11.197488198894415,11.466448333669655 11.379410063121457,11.428807088960701 11.560793671023804,11.393685794982197 11.742678987676717,11.337585325230327 12.0,12.0 12.0,12.0 11.0,11.542001995616042 11.0))
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_06258A_N11E011_2023_10_29_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_06258A_N11E011_2023_10_29_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_06258A_N11E011_2023_10_29_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_06258A_N11E011_2023_10_29_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_06258A_N11E011_2023_10_29_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