https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2022-05-11T02:44:17.005905Z
2022-05-11T02:44:46.035692Z
s3://sentinel-s1-l1c/GRD/2022/5/11/IW/DV/S1A_IW_GRDH_1SDV_20220511T024417_20220511T024446_043157_05277C_D5DC
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
2022-05-11T02:44:17.005905Z
2022-05-11T02:44:46.035692Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20220511T042641_V20220511T001907_20220511T033637.EOF
192.0263102741253
693000
Copernicus Ground Segment
2022-05-11T04:46:53.367117Z
Sentinel-1 IPF, 003.51
S1A_IW_GRDH_1SDV_20220511T024417_20220511T024446_043157_05277C_D5DC
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((47.47072928117591 11.32040897442863,46.90440815493943 11.43326795429698,46.33638134916129 11.545275534313195,45.76790543320776 11.656168369788077,45.218971042953484 11.762095190112607,45.17166924308221 11.522953614946525,45.13512453870247 11.342026172490709,45.09667653951102 11.161461711747798,45.05990389969694 10.980569525898401,45.023422526969924 10.799616176203068,44.951662273365216 10.437460198010221,44.91191112608183 10.25713079219514,44.884305748277214 10.136162374486819,45.41806683532868 10.031375164446166,45.99151130573852 9.917752354561758,46.55108216092772 9.805858130459544,47.12191853573683 9.690674894600413,47.14560291457557 9.812908998430848,47.17973312673139 9.995086906048703,47.21267538066132 10.177501112627672,47.285388950824455 10.540939249511785,47.314346278746065 10.724143864906791,47.418499305135526 11.081250266606329,47.45877234092316 11.262179270305566,47.47072928117591 11.32040897442863))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.8199674903729
46.12125982119265
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
2022-05-11T06:02:42.854910Z
Batch API, v4.110.0
s3://deafrica-sentinel-1/s1_rtc/N10E046/2022/05/11/05277C
2.0E-4
2.0E-4
true
block average
2
2
11.0
46.0
10.0
47.0
POLYGON((46.0 10.0,46.0 11.0,47.0 11.0,47.0 10.0,46.0 10.0))
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_05277C_N10E046_2022_05_11_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05277C_N10E046_2022_05_11_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05277C_N10E046_2022_05_11_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05277C_N10E046_2022_05_11_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05277C_N10E046_2022_05_11_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