https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2022-12-11T02:59:54.603291Z
2022-12-11T03:00:19.601499Z
s3://sentinel-s1-l1c/GRD/2022/12/11/IW/DV/S1A_IW_GRDH_1SDV_20221211T025954_20221211T030019_046278_058ABF_1862
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
2022-12-11T02:59:54.603291Z
2022-12-11T03:00:19.601499Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20221211T043613_V20221211T003541_20221211T035311.EOF
192.0869559019105
693000
Copernicus Ground Segment
2022-12-11T05:41:25.577177Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20221211T025954_20221211T030019_046278_058ABF_1862
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((44.051573837470485 14.869994483029123,43.49943290397001 14.976744707951605,42.93158332675562 15.085026798825902,42.35642139313688 15.193141100274609,41.7909523940599 15.297891752854825,41.68693911767866 14.754595774757782,41.65272526933579 14.573369659472258,41.61744132662081 14.392336379332049,41.58278644129272 14.211180568973795,41.54716714881286 14.03019896100546,41.49887829266534 13.789559192119075,42.06187136545493 13.683381593909647,42.63300227535695 13.574259499238998,43.20365603048511 13.46382062972123,43.76385114928922 13.354044527738697,43.77614733245256 13.414025891855253,43.80529363803462 13.59708500394586,43.83686994027374 13.779659934186546,43.87492970951622 13.960958127024327,43.9101501217066 14.142811130534401,43.94702041807724 14.324338586475635,43.9816911428847 14.506293490099058,44.015759899582676 14.688362385047084,44.051573837470485 14.869994483029123))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.85725
46.02051439228406
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
2022-12-11T08:01:13.363121Z
Batch API, v4.165.0
s3://deafrica-sentinel-1/s1_rtc/N14E041/2022/12/11/058ABF
2.0E-4
2.0E-4
true
block average
2
2
15.0
41.0
14.0
42.0
POLYGON((41.541107164253454 14.0,41.65272526932529 14.573369659417438,41.73392142296742 15.0,42.0 15.0,42.0 14.0,41.541107164253454 14.0))
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_058ABF_N14E041_2022_12_11_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_058ABF_N14E041_2022_12_11_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_058ABF_N14E041_2022_12_11_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_058ABF_N14E041_2022_12_11_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_058ABF_N14E041_2022_12_11_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