https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2018-12-08T05:24:11.533703Z
2018-12-08T05:24:44.848713Z
s3://sentinel-s1-l1c/GRD/2018/12/8/IW/DV/S1B_IW_GRDH_1SDV_20181208T052411_20181208T052444_013946_019DFF_240A
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
2018-12-08T05:24:11.533703Z
2018-12-08T05:24:44.848713Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20181208T073341_V20181208T030242_20181208T062012.EOF
192.3758066626977
693000
Copernicus S1 Core Ground Segment - DPA
2018-12-08T07:55:09.693684Z
Sentinel-1 IPF, 002.91
S1B_IW_GRDH_1SDV_20181208T052411_20181208T052444_013946_019DFF_240A
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((9.104185293 24.774629975,8.72745559 24.840909506,8.474588953 24.884825754,8.094954629 24.949897246,7.841644184 24.992741306,7.461350623 25.056199149,7.207605003 25.097963908,6.666382426 25.185492606,6.564626482 24.6427799,6.45796727 24.100718366,6.42447132 23.919688944,6.387304079 23.739250956,6.316422089 23.377803869,6.300658316 23.303019867,6.833787783 23.21435633,7.083759205 23.172116629,7.458421297 23.108014755,7.707997872 23.064786811,8.082063076 22.999207476,8.331238741 22.954997846,8.702498245 22.888347762,8.719604762 22.963270559,8.797220936 23.325436278,8.837775066 23.506207119,8.874587246 23.687647925,8.991794937 24.230758849,9.104185293 24.774629975))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.94446373520763
46.5578152278718
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
2021-12-23T19:06:09.480894Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/N23E007/2018/12/08/019DFF
2.0E-4
2.0E-4
true
block average
2
2
24.0
7.0
23.0
8.0
POLYGON((8.0 23.01359438473849,7.0 23.18627010201217,7.0 24.0,8.0 24.0,8.0 23.01359438473849))
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_019DFF_N23E007_2018_12_08_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_019DFF_N23E007_2018_12_08_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_019DFF_N23E007_2018_12_08_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_019DFF_N23E007_2018_12_08_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_019DFF_N23E007_2018_12_08_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