https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2023-06-02T15:33:10.027456Z
2023-06-02T15:33:43.550945Z
s3://sentinel-s1-l1c/GRD/2023/6/2/IW/DV/S1A_IW_GRDH_1SDV_20230602T153310_20230602T153343_048809_05DEA0_B82C
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
2023-06-02T15:33:10.027456Z
2023-06-02T15:33:43.550945Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230602T173435_V20230602T135352_20230602T171122.EOF
348.03497747082554
693000
Copernicus Ground Segment
2023-06-02T17:46:52.479186Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20230602T153310_20230602T153343_048809_05DEA0_B82C
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((40.060380173359874 2.404200501329795,41.17103443093066 2.6393741560499584,42.26175218744968 2.869245276646861,42.187728201256775 3.2312900138528393,42.15131559382294 3.4124756058724053,42.11384270695645 3.593431986423499,42.039940148825835 3.955545311707092,41.96768983554403 4.317977420411226,41.93072705488272 4.499009554052313,41.87670548502639 4.768409778828854,40.7835111322373 4.541651648426412,39.67598867888887 4.31006688028439,39.69438101026793 4.221658548892492,39.730040588913894 4.0397201549535975,39.76788713998353 3.858239597431709,39.80500369313058 3.676602026451421,39.839782083994315 3.494466923078676,39.875904523535155 3.3126121965677675,40.02619140039217 2.586389784334026,40.060380173359874 2.404200501329795))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.83144939916533
46.07002262574304
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
2023-06-02T19:36:00.605831Z
Batch API, v4.215.0
s3://deafrica-sentinel-1/s1_rtc/N04E042/2023/06/02/05DEA0
2.0E-4
2.0E-4
true
block average
2
2
5.0
42.0
4.0
43.0
POLYGON((42.0 4.155898662486436,42.03107817142687 4.0,42.0 4.0,42.0 4.155898662486436))
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_05DEA0_N04E042_2023_06_02_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05DEA0_N04E042_2023_06_02_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05DEA0_N04E042_2023_06_02_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05DEA0_N04E042_2023_06_02_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05DEA0_N04E042_2023_06_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