https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2018-02-14T04:07:28.617249Z
2018-02-14T04:07:53.615824Z
s3://sentinel-s1-l1c/GRD/2018/2/14/IW/DV/S1B_IW_GRDH_1SDV_20180214T040728_20180214T040753_009614_01154C_7DDC
Sentinel-1B
http://database.eohandbook.com/database/missionsummary.aspx?missionID=576
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
2018-02-14T04:07:28.617249Z
2018-02-14T04:07:53.615824Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20180214T055924_V20180214T014829_20180214T050600.EOF
192.8759618265756
693000
Copernicus S1 Core Ground Segment - DPA
2018-02-14T11:57:40.681371Z
Sentinel-1 IPF, 002.84
S1B_IW_GRDH_1SDV_20180214T040728_20180214T040753_009614_01154C_7DDC
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((29.644417659 33.852513473,29.242535016 33.916046311,28.969673654 33.958380907,28.559879885 34.020748927,28.286354196 34.061569487,27.875578981 34.121659419,27.601409166 34.160956627,27.326987492 34.199641947,26.964591189 34.24971894,26.819580265 33.527951766,26.663250023 32.746609989,27.019349569 32.696056142,27.289016647 32.657049631,27.55844818 32.617465263,27.962147538 32.557008218,28.230977676 32.515985213,28.633761737 32.453376754,28.901973 32.410923888,29.297033058 32.347277961,29.476876336 33.129748662,29.644417659 33.852513473))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.66324046137685
46.11099769551853
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
2022-01-21T13:34:58.745857Z
Batch API, v4.81.0
s3://deafrica-sentinel-1/s1_rtc/N33E027/2018/02/14/01154C
2.0E-4
2.0E-4
true
block average
2
2
34.0
27.0
33.0
28.0
POLYGON((27.0 33.0,27.0 34.0,28.0 34.0,28.0 33.0,27.0 33.0))
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_01154C_N33E027_2018_02_14_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_01154C_N33E027_2018_02_14_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_01154C_N33E027_2018_02_14_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_01154C_N33E027_2018_02_14_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_01154C_N33E027_2018_02_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