https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2023-03-02T04:14:08.763807Z
2023-03-02T04:14:37.773575Z
s3://sentinel-s1-l1c/GRD/2023/3/2/IW/DV/S1A_IW_GRDH_1SDV_20230302T041408_20230302T041437_047460_05B2AA_3C2D
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
2023-03-02T04:14:08.763807Z
2023-03-02T04:14:37.773575Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230302T054608_V20230302T014942_20230302T050712.EOF
192.068308763824
693000
Copernicus Ground Segment
2023-03-02T06:39:36.899780Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20230302T041408_20230302T041437_047460_05B2AA_3C2D
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((25.360735557169498 13.919630767167009,24.789348444127942 14.031053394176269,24.216537618190628 14.141291676453484,23.649006205463035 14.249063102563223,23.088428168540304 14.354087084544464,23.04186906921892 14.11471208019555,23.00452639304752 13.934044232319708,22.934204382188653 13.571877717504343,22.897510496555228 13.391074691368644,22.864308038272046 13.209608485720176,22.82818250341802 13.028687887027047,22.795620035892412 12.847087195229983,22.77208772374933 12.72629975351051,23.32849308695187 12.62007491411849,23.887958616357462 12.512004440402931,24.4612470404443 12.399960309777736,25.025862928147284 12.288331055275334,25.16265550664749 12.953783074352504,25.197879556300673 13.135660137882002,25.238294374213627 13.316510464013618,25.2747899940485 13.49813273036508,25.312121626162643 13.679588391831178,25.360735557169498 13.919630767167009))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.95643486584564
46.09093
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
2023-03-06T10:24:27.088399Z
Batch API, v4.178.2
s3://deafrica-sentinel-1/s1_rtc/N13E024/2023/03/02/05B2AA
2.0E-4
2.0E-4
true
block average
2
2
14.0
24.0
13.0
25.0
POLYGON((24.948593560894157 14.0,25.0 13.98997555184633,25.0 13.0,24.0 13.0,24.0 14.0,24.948593560894157 14.0))
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_05B2AA_N13E024_2023_03_02_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05B2AA_N13E024_2023_03_02_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05B2AA_N13E024_2023_03_02_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05B2AA_N13E024_2023_03_02_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05B2AA_N13E024_2023_03_02_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