https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2018-12-14T16:13:38.189750Z
2018-12-14T16:14:03.187989Z
s3://sentinel-s1-l1c/GRD/2018/12/14/IW/DV/S1A_IW_GRDH_1SDV_20181214T161338_20181214T161403_025024_02C28C_2B24
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
2018-12-14T16:13:38.189750Z
2018-12-14T16:14:03.187989Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20181214T184725_V20181214T143435_20181214T175205.EOF
348.0358295713192
693000
Copernicus S1 Core Ground Segment - UPA
2018-12-14T19:20:52.124774Z
Sentinel-1 IPF, 002.91
S1A_IW_GRDH_1SDV_20181214T161338_20181214T161403_025024_02C28C_2B24
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((29.984217772 1.461817761,31.095145848 1.698467303,32.182831255 1.929464845,32.154958675 2.112450784,32.115017878 2.292957536,32.076265306 2.473710366,32.036604471 2.654266827,31.998622158 2.835173572,31.961274841 3.016207411,31.871776628 3.437167978,30.782372714 3.208606751,29.669964739 2.973890254,29.760585306 2.55173965,29.798387476 2.370191571,29.83683002 2.188776434,29.876908216 2.007708025,29.916042332 1.826436423,29.956406015 1.645424623,29.984217772 1.461817761))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.91001075074566
46.23499686106748
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
2021-12-23T19:29:08.796401Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/N02E032/2018/12/14/02C28C
2.0E-4
2.0E-4
true
block average
2
2
3.0
32.0
2.0
33.0
POLYGON((32.0 2.828611019809386,32.036604471000146 2.654266826999528,32.154958675000174 2.112450783999055,32.172087277832745 2.0,32.0 2.0,32.0 2.828611019809386))
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_02C28C_N02E032_2018_12_14_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_02C28C_N02E032_2018_12_14_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_02C28C_N02E032_2018_12_14_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_02C28C_N02E032_2018_12_14_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_02C28C_N02E032_2018_12_14_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