https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2018-08-05T03:45:07.646252Z
2018-08-05T03:45:24.621637Z
s3://sentinel-s1-l1c/GRD/2018/8/5/IW/DV/S1B_IW_GRDH_1SDV_20180805T034507_20180805T034524_012122_016524_A88F
Sentinel-1B
http://database.eohandbook.com/database/missionsummary.aspx?missionID=576
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
2018-08-05T03:45:07.646252Z
2018-08-05T03:45:24.621637Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20180805T053240_V20180805T011542_20180805T043312.EOF
191.9799882335157
693000
Copernicus S1 Core Ground Segment - UPA
2018-08-05T05:49:50.585339Z
Sentinel-1 IPF, 002.91
S1B_IW_GRDH_1SDV_20180805T034507_20180805T034524_012122_016524_A88F
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((29.840906965 -4.004202165,28.743305684 -3.763298972,27.644197045 -3.520580017,27.609522776 -3.702274944,27.571857393 -3.883405347,27.530793039 -4.063785268,27.454270922 -4.420473901,28.554318892 -4.664797325,29.653005606 -4.906969877,29.728590443 -4.549119053,29.76940038 -4.36818636,29.806632989 -4.186470509,29.840906965 -4.004202165))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.76741
46.03333991539627
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
2021-12-22T21:46:26.638308Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/S05E028/2018/08/05/016524
2.0E-4
2.0E-4
true
block average
2
2
-4.0
28.0
-5.0
29.0
POLYGON((29.0 -4.763034365575131,28.0 -4.541681703340959,28.0 -4.0,29.0 -4.0,29.0 -4.763034365575131))
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_016524_S05E028_2018_08_05_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_016524_S05E028_2018_08_05_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_016524_S05E028_2018_08_05_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_016524_S05E028_2018_08_05_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_016524_S05E028_2018_08_05_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 2019
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