https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2018-11-29T15:47:34.046524Z
2018-11-29T15:47:59.045508Z
s3://sentinel-s1-l1c/GRD/2018/11/29/IW/DV/S1A_IW_GRDH_1SDV_20181129T154734_20181129T154759_024804_02BB01_F29A
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
2018-11-29T15:47:34.046524Z
2018-11-29T15:47:59.045508Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20181129T181453_V20181129T140954_20181129T172724.EOF
348.0283287063902
693000
Copernicus S1 Core Ground Segment - DPA
2018-11-29T18:25:51.751312Z
Sentinel-1 IPF, 002.91
S1A_IW_GRDH_1SDV_20181129T154734_20181129T154759_024804_02BB01_F29A
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((37.23053366 -3.590574498,38.339319802 -3.347676983,39.421656061 -3.109271763,39.383616759 -2.928277038,39.352156081 -2.745740115,39.321771098 -2.562975698,39.27274219 -2.384337842,39.230739667 -2.204153658,39.189828894 -2.023733175,39.151385168 -1.842775554,39.10323413 -1.601579615,38.021592428 -1.837402744,36.91374838 -2.07821939,36.961661249 -2.32016637,37.000025922 -2.501665654,37.040795402 -2.682642643,37.082839611 -2.863343227,37.132015313 -3.042485654,37.161497548 -3.22594343,37.192681539 -3.409034556,37.23053366 -3.590574498))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.75635
46.29678299427098
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
2021-12-23T18:36:11.552982Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/S03E039/2018/11/29/02BB01
2.0E-4
2.0E-4
true
block average
2
2
-2.0
39.0
-3.0
40.0
POLYGON((39.1847868754779 -2.0,39.27274219000004 -2.384337842000099,39.321771098000035 -2.5629756980003027,39.38361675899985 -2.928277037999352,39.39869063152226 -3.0,39.0 -3.0,39.0 -2.0,39.1847868754779 -2.0))
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_02BB01_S03E039_2018_11_29_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_02BB01_S03E039_2018_11_29_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_02BB01_S03E039_2018_11_29_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_02BB01_S03E039_2018_11_29_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_02BB01_S03E039_2018_11_29_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