https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-05-12T15:32:54.868245Z
2020-05-12T15:33:22.513499Z
s3://sentinel-s1-l1c/GRD/2020/5/12/IW/DV/S1A_IW_GRDH_1SDV_20200512T153254_20200512T153322_032534_03C49B_8AF6
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
2020-05-12T15:32:54.868245Z
2020-05-12T15:33:22.513499Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20200512T174747_V20200512T135333_20200512T171103.EOF
348.0333724332217
693000
Copernicus S1 Core Ground Segment - DPA
2020-05-12T17:56:06.947206Z
Sentinel-1 IPF, 003.20
S1A_IW_GRDH_1SDV_20200512T153254_20200512T153322_032534_03C49B_8AF6
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((40.026130246121674 2.5930056418082206,41.135891444515885 2.827730681830626,42.22536429477841 3.0570153414092958,42.040837847410856 3.962095406831415,41.9685032236336 4.324428057273762,41.91209126727358 4.601413866471255,40.82110278431948 4.37476265272128,39.711125654366114 4.142374912361689,39.73003151263235 4.04592727553063,39.76787394950657 3.864486567176216,39.804986459584306 3.6828889280251493,39.839760909618676 3.5007936643939983,39.875878958376276 3.318978715658196,40.026130246121674 2.5930056418082206))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.85294
46.09825294181218
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
2021-12-25T10:38:29.576997Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/N04E042/2020/05/12/03C49B
2.0E-4
2.0E-4
true
block average
2
2
5.0
42.0
4.0
43.0
POLYGON((42.0 4.166656994601609,42.033270727851175 4.0,42.0 4.0,42.0 4.166656994601609))
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_03C49B_N04E042_2020_05_12_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_03C49B_N04E042_2020_05_12_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_03C49B_N04E042_2020_05_12_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_03C49B_N04E042_2020_05_12_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_03C49B_N04E042_2020_05_12_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