https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-06-27T16:29:48.363766Z
2019-06-27T16:30:13.362130Z
s3://sentinel-s1-l1c/GRD/2019/6/27/IW/DV/S1A_IW_GRDH_1SDV_20190627T162948_20190627T163013_027867_03256B_1ECF
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
2019-06-27T16:29:48.363766Z
2019-06-27T16:30:13.362130Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20190627T171016_V20190627T132034_20190627T163804.EOF
347.3023766991022
693000
Copernicus S1 Core Ground Segment - UPA
2019-06-27T17:27:41.320797Z
Sentinel-1 IPF, 003.10
S1A_IW_GRDH_1SDV_20190627T162948_20190627T163013_027867_03256B_1ECF
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((31.249511620552536 -29.460122188253933,31.599290635223188 -29.379828819612506,31.856706528145406 -29.320062848964096,32.11382189075694 -29.25980368231446,32.49892862496485 -29.16849420796817,32.75528701948977 -29.107009947038694,33.139252374843515 -29.013871237108564,33.39484601478861 -28.951173194248494,33.73199350048924 -28.867598683606637,33.62166771528376 -28.5102326275856,33.51630195555568 -28.151617394102097,33.46165359015917 -27.972836005194008,33.408906369907484 -27.793600159914572,33.35363018229347 -27.615019792273344,33.302709182621 -27.435370027350906,33.28650881727383 -27.37596292264556,32.95363995965097 -27.458239645254583,32.70131669994451 -27.51998878711455,32.32230601025184 -27.611757552993396,32.069283078540096 -27.67236430910512,31.689227440217856 -27.762411806762348,31.435510914142462 -27.82186590739419,31.181518633799094 -27.880856078569355,30.836424655560016 -27.9601443963601,30.85133529311355 -28.019862706978664,30.898482393438726 -28.200456731140957,30.9500048919438 -28.380058690536995,30.998896347435135 -28.560281761042933,31.049579006469333 -28.740108169152066,31.14709585723751 -29.100693794850315,31.249511620552536 -29.460122188253933))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
29.9034
45.76187639449306
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
2021-12-24T18:06:49.564545Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/S29E031/2019/06/27/03256B
2.0E-4
2.0E-4
true
block average
2
2
-28.0
31.0
-29.0
32.0
POLYGON((31.119864206650615 -29.0,31.049579006458792 -28.740108169112943,31.0 -28.564197614714228,31.0 -28.0,32.0 -28.0,32.0 -29.0,31.119864206650615 -29.0))
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_03256B_S29E031_2019_06_27_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_03256B_S29E031_2019_06_27_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_03256B_S29E031_2019_06_27_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_03256B_S29E031_2019_06_27_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_03256B_S29E031_2019_06_27_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