https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2018-12-11T02:41:14.456996Z
2018-12-11T02:41:43.486214Z
s3://sentinel-s1-l1c/GRD/2018/12/11/IW/DV/S1B_IW_GRDH_1SDV_20181211T024114_20181211T024143_013988_019F51_DF77
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
2018-12-11T02:41:14.456996Z
2018-12-11T02:41:43.486214Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20181211T043411_V20181211T000953_20181211T032723.EOF
192.0738356964756
693000
Copernicus S1 Core Ground Segment - DPA
2018-12-11T04:55:06.562565Z
Sentinel-1 IPF, 002.91
S1B_IW_GRDH_1SDV_20181211T024114_20181211T024143_013988_019F51_DF77
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((44.748654947 -11.079688622,44.179771786 -10.951723953,43.606563186 -10.821614157,43.033846803 -10.690453268,42.514997942 -10.5706294,42.332791514 -11.349871082,42.290179378 -11.530211751,42.246675556 -11.710351555,42.204897746 -11.890905221,42.133640311 -12.193225346,42.65506787 -12.314650202,43.230712038 -12.447421858,43.806934859 -12.578980197,44.378891474 -12.708220357,44.447858489 -12.404785621,44.488267647 -12.223567497,44.530478164 -12.042761892,44.571781257 -11.861756488,44.748654947 -11.079688622))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.50732
46.06102962832594
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
2021-12-23T19:14:38.771764Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/S11E043/2018/12/11/019F51
2.0E-4
2.0E-4
true
block average
2
2
-10.0
43.0
-11.0
44.0
POLYGON((43.0 -10.682636627818743,44.0 -10.910918441004826,44.0 -11.0,43.0 -11.0,43.0 -10.682636627818743))
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_019F51_S11E043_2018_12_11_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_019F51_S11E043_2018_12_11_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_019F51_S11E043_2018_12_11_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_019F51_S11E043_2018_12_11_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_019F51_S11E043_2018_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 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