https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2023-02-04T18:37:40.304240Z
2023-02-04T18:38:05.301561Z
s3://sentinel-s1-l1c/GRD/2023/2/4/IW/DV/S1A_IW_GRDH_1SDV_20230204T183740_20230204T183805_047090_05A632_D54C
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
2023-02-04T18:37:40.304240Z
2023-02-04T18:38:05.301561Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230204T202300_V20230204T165451_20230204T201221.EOF
347.8741525014035
693000
Copernicus Ground Segment
2023-02-04T20:49:12.954888Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20230204T183740_20230204T183805_047090_05A632_D54C
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-7.834694189829134 15.186075340908568,-7.25874895662611 15.297185702752207,-6.680254238808068 15.407179504457565,-6.101627528223631 15.515579341179679,-5.540490972016321 15.619145321688256,-5.610943635788752 15.98114454439066,-5.717582033772596 16.524070715708582,-5.835227097232233 17.126554093180147,-6.400904206616863 17.0240769373743,-6.984043220923217 16.916668112881496,-7.567378581302328 16.80743763830219,-8.148493402643131 16.69685281439614,-8.098722334510514 16.45576963003017,-7.909480831858065 15.548910314588646,-7.834694189829134 15.186075340908568))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.85785537686503
46.08799400987067
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
2023-02-05T07:58:39.660180Z
Batch API, v4.172.0
s3://deafrica-sentinel-1/s1_rtc/N15W009/2023/02/04/05A632
2.0E-4
2.0E-4
true
block average
2
2
16.0
-9.0
15.0
-8.0
POLYGON((-8.0 15.98268488150451,-8.003613282663471 16.0,-8.0 16.0,-8.0 15.98268488150451))
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_05A632_N15W009_2023_02_04_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05A632_N15W009_2023_02_04_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05A632_N15W009_2023_02_04_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05A632_N15W009_2023_02_04_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05A632_N15W009_2023_02_04_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