https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-08-07T17:24:57.371081Z
2020-08-07T17:25:26.390581Z
s3://sentinel-s1-l1c/GRD/2020/8/7/IW/DV/S1A_IW_GRDH_1SDV_20200807T172457_20200807T172526_033803_03EB48_3426
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
2020-08-07T17:24:57.371081Z
2020-08-07T17:25:26.390581Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20200807T181838_V20200807T141819_20200807T173549.EOF
346.5668709425801
693000
Copernicus S1 Core Ground Segment - DPA
2020-08-07T18:43:47.824354Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20200807T172457_20200807T172526_033803_03EB48_3426
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((19.86502451295125 -38.62839597343009,20.229372869983667 -38.54519585427779,20.513991218363735 -38.47926165848714,20.798089682721653 -38.412639785189405,21.223255790156102 -38.31142373674794,21.506041039010753 -38.24309500747359,21.929223445614653 -38.139332362622945,22.21067724506096 -38.069315101142976,22.599224938531865 -37.97131386888248,22.437626623442952 -37.561676047890515,22.29975757093772 -37.208236593234176,22.163200130534353 -36.85461575948712,21.982973739122514 -36.382466828555586,21.601690578451677 -36.4784213216356,21.325547393720548 -36.54700140453718,20.91042413641268 -36.64867421603344,20.633073260037868 -36.715653914269055,20.216150341933243 -36.81491360176845,19.937607842526223 -36.88027625853017,19.658593429912102 -36.94498756306983,19.301474363315684 -37.026679910060054,19.466449013905205 -37.50256472953447,19.591360925253554 -37.859031381663144,19.71739558339442 -38.215357356627706,19.86502451295125 -38.62839597343009))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
29.53021
45.35560887442681
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
2021-12-25T15:06:24.889624Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/S38E022/2020/08/07/03EB48
2.0E-4
2.0E-4
true
block average
2
2
-37.0
22.0
-38.0
23.0
POLYGON((22.21934303237934 -37.0,22.437626623428017 -37.56167604785266,22.59922493853209 -37.9713138688824,22.485492388203077 -38.0,22.0 -38.0,22.0 -37.0,22.21934303237934 -37.0))
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_03EB48_S38E022_2020_08_07_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_03EB48_S38E022_2020_08_07_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_03EB48_S38E022_2020_08_07_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_03EB48_S38E022_2020_08_07_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_03EB48_S38E022_2020_08_07_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