https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2023-04-10T04:38:41.078633Z
2023-04-10T04:39:10.092830Z
s3://sentinel-s1-l1c/GRD/2023/4/10/IW/DV/S1A_IW_GRDH_1SDV_20230410T043841_20230410T043910_048029_05C5E8_A903
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
2023-04-10T04:38:41.078633Z
2023-04-10T04:39:10.092830Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230410T061221_V20230410T021424_20230410T053154.EOF
192.0785423594319
693000
Copernicus Ground Segment
2023-04-10T07:12:15.040341Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20230410T043841_20230410T043910_048029_05C5E8_A903
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((19.316019780483117 14.493625189079626,18.73978688528098 14.605448500887789,18.161300079225104 14.716164111110878,17.582474392964585 14.82538804899881,17.03029956574957 14.928119758991123,16.94819455266645 14.50777503663739,16.711064259501313 13.300675979809943,17.258994404576054 13.196772175335116,17.83361607387515 13.086445795889894,18.40761650244926 12.97486071249662,18.979705481385565 12.86228487909553,19.316019780483117 14.493625189079626))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.88018698418195
46.13751181313155
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
2023-04-10T08:42:40.332118Z
Batch API, v4.188.0
s3://deafrica-sentinel-1/s1_rtc/N14E019/2023/04/10/05C5E8
2.0E-4
2.0E-4
true
block average
2
2
15.0
19.0
14.0
20.0
POLYGON((19.316019780483106 14.493625189079632,19.214254864563244 14.0,19.0 14.0,19.0 14.55495174427067,19.316019780483106 14.493625189079632))
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_05C5E8_N14E019_2023_04_10_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05C5E8_N14E019_2023_04_10_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05C5E8_N14E019_2023_04_10_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05C5E8_N14E019_2023_04_10_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05C5E8_N14E019_2023_04_10_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