https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-08-22T03:06:50.920950Z
2019-08-22T03:07:19.937723Z
s3://sentinel-s1-l1c/GRD/2019/8/22/IW/DV/S1A_IW_GRDH_1SDV_20190822T030650_20190822T030719_028676_033EDB_3EA7
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
2019-08-22T03:06:50.920950Z
2019-08-22T03:07:19.937723Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20190822T062951_V20190822T022220_20190822T053950.EOF
192.1626930306949
693000
Copernicus S1 Core Ground Segment - UPA
2019-08-22T08:24:28.238797Z
Sentinel-1 IPF, 003.10
S1A_IW_GRDH_1SDV_20190822T030650_20190822T030719_028676_033EDB_3EA7
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((42.712757624957625 18.299243196612203,42.12990262074682 18.408411975765876,41.54483615719374 18.516061502075225,40.95904762255826 18.621898799840643,40.386805005187675 18.72340089137415,40.37368420978963 18.666179342626315,40.341102804869784 18.48477700556917,40.316778540732955 18.301909625777572,40.28800051829417 18.119815701312415,40.25621178936839 17.938245410997663,40.22265243514146 17.756982214974826,40.18825225565226 17.575862630622193,40.094254928448336 17.09282193017144,40.66119832547566 16.99006423414497,41.241618108070625 16.88310845537604,41.821379997573764 16.774510401791552,42.3990081345396 16.66456462657306,42.499180793485394 17.148720015966852,42.535919608301434 17.33026969144836,42.57185607549447 17.511970204163614,42.605932205375886 17.694021713433013,42.63683480237309 17.87667121853171,42.663529904497125 18.060110868537116,42.69877516307551 18.241927711166635,42.712757624957625 18.299243196612203))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.81602097770077
46.18707096154013
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
2021-12-24T20:58:22.725422Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/N17E041/2019/08/22/033EDB
2.0E-4
2.0E-4
true
block average
2
2
18.0
41.0
17.0
42.0
POLYGON((41.0 17.0,41.0 18.0,42.0 18.0,42.0 17.0,41.0 17.0))
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_033EDB_N17E041_2019_08_22_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_033EDB_N17E041_2019_08_22_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_033EDB_N17E041_2019_08_22_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_033EDB_N17E041_2019_08_22_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_033EDB_N17E041_2019_08_22_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