https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2023-05-23T18:36:27.417801Z
2023-05-23T18:36:52.416494Z
s3://sentinel-s1-l1c/GRD/2023/5/23/IW/DV/S1A_IW_GRDH_1SDV_20230523T183627_20230523T183652_048665_05DA62_F828
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
2023-05-23T18:36:27.417801Z
2023-05-23T18:36:52.416494Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230523T202528_V20230523T165453_20230523T201223.EOF
347.9598776697624
693000
Copernicus Ground Segment
2023-05-23T20:58:31.613435Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20230523T183627_20230523T183652_048665_05DA62_F828
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-6.899763690840797 10.650530235152287,-6.3354355929346635 10.763609760158838,-5.767500338514864 10.87629005733794,-5.199848393161673 10.98777966908309,-4.650173193310212 11.094645779205264,-4.7232120026557505 11.45641468499938,-4.758560256213387 11.637563972158686,-4.8303972747102915 11.999626954275527,-4.949062070247398 12.602444235344976,-5.502584784553672 12.496605138201915,-6.0734100020495845 12.386171382004068,-6.643255790661884 12.274636499073203,-7.210394135222852 12.162359785486831,-7.160741630954927 11.92110811759825,-7.124408577495453 11.739399640662082,-6.899763690840797 10.650530235152287))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.88539128456889
46.0980225858584
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
2023-05-23T22:49:33.507477Z
Batch API, v4.207.2
s3://deafrica-sentinel-1/s1_rtc/N11W007/2023/05/23/05DA62
2.0E-4
2.0E-4
true
block average
2
2
12.0
-7.0
11.0
-6.0
POLYGON((-6.971862874926772 11.0,-7.0 11.136382604151319,-7.0 12.0,-6.0 12.0,-6.0 11.0,-6.971862874926772 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_05DA62_N11W007_2023_05_23_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05DA62_N11W007_2023_05_23_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05DA62_N11W007_2023_05_23_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05DA62_N11W007_2023_05_23_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05DA62_N11W007_2023_05_23_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