https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2023-06-08T16:22:11.793643Z
2023-06-08T16:22:39.094468Z
s3://sentinel-s1-l1c/GRD/2023/6/8/IW/DV/S1A_IW_GRDH_1SDV_20230608T162211_20230608T162239_048897_05E14F_E88F
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
2023-06-08T16:22:11.793643Z
2023-06-08T16:22:39.094468Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230608T183135_V20230608T144314_20230608T180044.EOF
348.0367695388156
693000
Copernicus Ground Segment
2023-06-08T19:12:39.806150Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20230608T162211_20230608T162239_048897_05E14F_E88F
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((27.981789054751488 1.1708042040758175,30.19102211637665 1.641643021562714,30.15294684138195 1.8224586537721668,30.079939689398735 2.1849267972374995,30.03919338368028 2.365249958184058,29.965344991188438 2.7275032244604427,29.926518866845804 2.908217742986687,29.87313522309244 3.163564272201996,28.781833469635693 2.9340982942566383,27.666063919107103 2.69826246666976,27.680436810476213 2.6233310059915156,27.83096839415297 1.8970148445721333,27.869126151197474 1.715540212542866,27.943792678732326 1.3522288969498844,27.981789054751488 1.1708042040758175))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.84802159273064
46.2053483521252
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
2023-06-09T07:24:44.526434Z
Batch API, v4.215.0
s3://deafrica-sentinel-1/s1_rtc/N02E028/2023/06/08/05E14F
2.0E-4
2.0E-4
true
block average
2
2
3.0
28.0
2.0
29.0
POLYGON((28.0 2.7688452245171966,29.0 2.9799717624210933,29.0 2.0,28.0 2.0,28.0 2.7688452245171966))
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_05E14F_N02E028_2023_06_08_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05E14F_N02E028_2023_06_08_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05E14F_N02E028_2023_06_08_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05E14F_N02E028_2023_06_08_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05E14F_N02E028_2023_06_08_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