https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2018-09-27T03:02:26.124690Z
2018-09-27T03:02:53.097256Z
s3://sentinel-s1-l1c/GRD/2018/9/27/IW/DV/S1A_IW_GRDH_1SDV_20180927T030226_20180927T030253_023878_029B22_B0FE
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
2018-09-27T03:02:26.124690Z
2018-09-27T03:02:53.097256Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20180927T063055_V20180927T021402_20180927T053132.EOF
191.96615264983
693000
Copernicus S1 Core Ground Segment - DPA
2018-09-27T09:15:24.349595Z
Sentinel-1 IPF, 002.91
S1A_IW_GRDH_1SDV_20180927T030226_20180927T030253_023878_029B22_B0FE
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((41.896383178 4.280931899,40.790340619 4.512235587,39.68439038 4.741664996,39.64778599 4.56069797,39.613216069 4.379207418,39.536534394 4.01777524,39.46117991 3.656046626,39.425865412 3.474677082,39.378261132 3.238690259,40.481779944 3.006854324,41.585616793 2.773704905,41.633834163 3.010369339,41.669581971 3.192273672,41.746120449 3.555003338,41.824007208 3.917439406,41.859136799 4.099457624,41.896383178 4.280931899))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.78089619853314
46.05348
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
2021-12-23T14:51:17.278532Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/N02E041/2018/09/27/029B22
2.0E-4
2.0E-4
true
block average
2
2
3.0
41.0
2.0
42.0
POLYGON((41.63172154199158 3.0,41.58561679299998 2.7737049050000078,41.0 2.897397292301573,41.0 3.0,41.63172154199158 3.0))
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_029B22_N02E041_2018_09_27_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_029B22_N02E041_2018_09_27_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_029B22_N02E041_2018_09_27_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_029B22_N02E041_2018_09_27_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_029B22_N02E041_2018_09_27_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