https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-03-23T18:22:34.513238Z
2019-03-23T18:22:59.512587Z
s3://sentinel-s1-l1c/GRD/2019/3/23/IW/DV/S1A_IW_GRDH_1SDV_20190323T182234_20190323T182259_026469_02F6CD_FAA8
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
2019-03-23T18:22:34.513238Z
2019-03-23T18:22:59.512587Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20190323T203018_V20190323T163759_20190323T195529.EOF
347.6873102597153
693000
Copernicus S1 Core Ground Segment - DPA
2019-03-23T20:51:22.300476Z
Sentinel-1 IPF, 002.91
S1A_IW_GRDH_1SDV_20190323T182234_20190323T182259_026469_02F6CD_FAA8
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-5.043240226219523 21.557585657969213,-4.450788047470274 21.665078893954878,-3.8511948890629037 21.771557668695777,-3.250726127414906 21.875862724464337,-2.6588267304249587 21.97639291240864,-2.729071720564257 22.33810521672458,-2.835303961735912 22.880633448315642,-2.9520196494220303 23.482782221343314,-3.550621596070905 23.383274477979555,-4.157831619178652 23.279840474769042,-4.764094574326762 23.174064600503453,-5.363073482916413 23.067101909901808,-5.235454599199595 22.463707126521772,-5.119677842678936 21.92006117320253,-5.043240226219523 21.557585657969213))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.80405976842421
46.02538
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
2021-12-24T13:09:54.607055Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/N22W005/2019/03/23/02F6CD
2.0E-4
2.0E-4
true
block average
2
2
23.0
-5.0
22.0
-4.0
POLYGON((-5.0 22.0,-5.0 23.0,-4.0 23.0,-4.0 22.0,-5.0 22.0))
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_02F6CD_N22W005_2019_03_23_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_02F6CD_N22W005_2019_03_23_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_02F6CD_N22W005_2019_03_23_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_02F6CD_N22W005_2019_03_23_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_02F6CD_N22W005_2019_03_23_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