https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-10-24T02:52:28.287787Z
2019-10-24T02:53:01.106791Z
s3://sentinel-s1-l1c/GRD/2019/10/24/IW/DV/S1B_IW_GRDH_1SDV_20191024T025228_20191024T025301_018611_023108_5E51
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
2019-10-24T02:52:28.287787Z
2019-10-24T02:53:01.106791Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20191024T042210_V20191024T001815_20191024T033545.EOF
192.3677654364261
693000
Copernicus S1 Core Ground Segment - DPA
2019-10-24T04:43:22.810205Z
Sentinel-1 IPF, 003.10
S1B_IW_GRDH_1SDV_20191024T025228_20191024T025301_018611_023108_5E51
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((40.2059408789983 -21.34366266227233,39.64849289281343 -21.215673683875746,39.0463668855952 -21.075111497325956,38.445374526263834 -20.932433134538663,37.86895842819211 -20.793351864382043,37.72337827735034 -21.331866849451842,37.62559430635722 -21.690835102468675,37.47782169270111 -22.229132391288157,37.36594435408744 -22.633307009609172,37.94908193224634 -22.77481115868293,38.313807472651035 -22.86208992217539,38.55721443461366 -22.919814180085137,38.922708272635234 -23.00570488763698,39.16662551667254 -23.0624996056687,39.73093291041895 -23.192269256195814,39.83640397253699 -22.786157107306774,39.97586571129903 -22.245311421909875,40.0682500461937 -21.88466481117741,40.2059408789983 -21.34366266227233))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
29.96001
45.68101685124403
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
2021-12-25T00:09:15.806470Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/S23E037/2019/10/24/023108
2.0E-4
2.0E-4
true
block average
2
2
-22.0
37.0
-23.0
38.0
POLYGON((38.0 -22.786995844153456,37.3659443540874 -22.633307009609172,37.540722794075606 -22.0,38.0 -22.0,38.0 -22.786995844153456))
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_023108_S23E037_2019_10_24_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_023108_S23E037_2019_10_24_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_023108_S23E037_2019_10_24_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_023108_S23E037_2019_10_24_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_023108_S23E037_2019_10_24_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