https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2018-02-06T02:53:27.861638Z
2018-02-06T02:53:52.860178Z
s3://sentinel-s1-l1c/GRD/2018/2/6/IW/DV/S1A_IW_GRDH_1SDV_20180206T025327_20180206T025352_020480_023060_996B
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
2018-02-06T02:53:27.861638Z
2018-02-06T02:53:52.860178Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20180206T051830_V20180206T002654_20180206T034424.EOF
191.9781868271446
693000
Copernicus S1 Core Ground Segment - DPA
2018-02-06T06:11:56.415536Z
Sentinel-1 IPF, 002.84
S1A_IW_GRDH_1SDV_20180206T025327_20180206T025352_020480_023060_996B
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((44.393863948 6.41163864,43.837829076 6.526538612,43.278085576 6.641527339,42.718082098 6.755878687,42.1716475 6.866781443,42.136216491 6.685628354,42.028517176 6.142139692,41.991846203 5.96112163,41.86754389 5.358639585,42.970478346 5.131039191,44.082950268 4.899353838,44.209839999 5.503481596,44.247325016 5.684995622,44.393863948 6.41163864))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.82224
46.07242862380974
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
2022-01-21T08:44:29.303006Z
Batch API, v4.81.0
s3://deafrica-sentinel-1/s1_rtc/N05E044/2018/02/06/023060
2.0E-4
2.0E-4
true
block average
2
2
6.0
44.0
5.0
45.0
POLYGON((44.310850576673026 6.0,44.209839999002725 5.503481596014449,44.104089777405434 5.0,44.0 5.0,44.0 6.0,44.310850576673026 6.0))
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_023060_N05E044_2018_02_06_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_023060_N05E044_2018_02_06_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_023060_N05E044_2018_02_06_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_023060_N05E044_2018_02_06_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_023060_N05E044_2018_02_06_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