https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-06-17T16:21:48.939577Z
2019-06-17T16:22:16.241273Z
s3://sentinel-s1-l1c/GRD/2019/6/17/IW/DV/S1A_IW_GRDH_1SDV_20190617T162148_20190617T162216_027722_03210A_BA18
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
2019-06-17T16:21:48.939577Z
2019-06-17T16:22:16.241273Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20190617T182922_V20190617T144250_20190617T180020.EOF
348.0375499073882
693000
Copernicus S1 Core Ground Segment - DPA
2019-06-17T18:42:14.406546Z
Sentinel-1 IPF, 002.91
S1A_IW_GRDH_1SDV_20190617T162148_20190617T162216_027722_03210A_BA18
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((27.98175269661061 1.1710117833942846,30.18392005561548 1.640307794483329,30.146503521193807 1.8212526618149476,30.073653138877415 2.1837334690969445,30.03650550332882 2.3648098450585273,29.99876334716093 2.545753984652753,29.959660441039397 2.7264039279354897,29.885070742108105 3.088452574917153,29.870103229447977 3.1634818234143527,28.779508904491273 2.9341804122910276,27.66481187081818 2.6985883929906747,27.679967724284843 2.6233431829102627,27.75542089226588 2.2602563425011084,27.794968202177937 2.0790974626645125,27.833102530943425 1.897634136664478,27.87056605268404 1.7160245302805537,27.94402839305468 1.3524813639448567,27.98175269661061 1.1710117833942846))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.85265
46.15211069396464
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
2021-12-24T17:37:30.724604Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/N02E030/2019/06/17/03210A
2.0E-4
2.0E-4
true
block average
2
2
3.0
30.0
2.0
31.0
POLYGON((30.0 2.53982520085598,30.11057937938218 2.0,30.0 2.0,30.0 2.53982520085598))
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_03210A_N02E030_2019_06_17_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_03210A_N02E030_2019_06_17_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_03210A_N02E030_2019_06_17_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_03210A_N02E030_2019_06_17_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_03210A_N02E030_2019_06_17_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