https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2023-03-07T04:23:34.817086Z
2023-03-07T04:23:59.814541Z
s3://sentinel-s1-l1c/GRD/2023/3/7/IW/DV/S1A_IW_GRDH_1SDV_20230307T042334_20230307T042359_047533_05B52A_2E4B
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
2023-03-07T04:23:34.817086Z
2023-03-07T04:23:59.814541Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230307T055528_V20230307T015755_20230307T051525.EOF
192.0076067663097
693000
Copernicus Ground Segment
2023-03-07T07:05:16.211870Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20230307T042334_20230307T042359_047533_05B52A_2E4B
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((22.431830825529733 9.656454277010628,21.86828377495519 9.770208844433713,21.30095247281994 9.883704166035137,20.732635580982272 9.996357536573791,20.194099524305425 10.10213481497188,20.086433617300308 9.559152529261945,19.94091818475811 8.835361566525634,19.893181984797437 8.59423656327898,20.428281679542664 8.487483052818444,20.993232385870396 8.373905369020424,21.557937365792306 8.259499342595333,22.12116049859896 8.144529363619963,22.16971744268196 8.386436053785644,22.243760771377264 8.749508870373216,22.321855301880433 9.111746432433227,22.396878547181288 9.474603215964397,22.431830825529733 9.656454277010628))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.89115694970249
46.15791640356903
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
2023-03-07T20:04:48.740906Z
Batch API, v4.178.2
s3://deafrica-sentinel-1/s1_rtc/N09E019/2023/03/07/05B52A
2.0E-4
2.0E-4
true
block average
2
2
10.0
19.0
9.0
20.0
POLYGON((19.974018118431538 9.0,20.0 9.12923337920656,20.0 9.0,19.974018118431538 9.0))
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_05B52A_N09E019_2023_03_07_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05B52A_N09E019_2023_03_07_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05B52A_N09E019_2023_03_07_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05B52A_N09E019_2023_03_07_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05B52A_N09E019_2023_03_07_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