https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2018-08-06T03:33:04.598841Z
2018-08-06T03:33:33.605729Z
s3://sentinel-s1-l1c/GRD/2018/8/6/IW/DV/S1A_IW_GRDH_1SDV_20180806T033304_20180806T033333_023120_0282D9_54AE
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
2018-08-06T03:33:04.598841Z
2018-08-06T03:33:33.605729Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20180806T070521_V20180806T024654_20180806T060424.EOF
192.0403710581401
693000
Copernicus S1 Core Ground Segment - UPA
2018-08-06T08:02:53.965271Z
Sentinel-1 IPF, 002.91
S1A_IW_GRDH_1SDV_20180806T033304_20180806T033333_023120_0282D9_54AE
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((35.314361676 12.263289485,34.748748582 12.375144758,34.181392595 12.486065803,33.613555395 12.59579028,33.053281767 12.702778241,32.970487661 12.282411571,32.898329567 11.920494824,32.861775935 11.7396196,32.826708549 11.558453592,32.788448365 11.377896632,32.751786932 11.197028133,32.729038165 11.076244026,33.285750132 10.968013,33.850037536 10.85718642,34.413909022 10.745322621,34.976112835 10.632685018,34.999769001 10.753798252,35.037927995 10.935115975,35.077767258 11.11609539,35.114316617 11.2977333,35.190180912 11.660448645,35.314361676 12.263289485))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.89311688090424
46.06142553689332
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
2021-12-22T22:07:59.664872Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/N12E034/2018/08/06/0282D9
2.0E-4
2.0E-4
true
block average
2
2
13.0
34.0
12.0
35.0
POLYGON((34.0 12.521116707762985,35.0 12.325457443031329,35.0 12.0,34.0 12.0,34.0 12.521116707762985))
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_0282D9_N12E034_2018_08_06_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0282D9_N12E034_2018_08_06_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0282D9_N12E034_2018_08_06_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0282D9_N12E034_2018_08_06_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0282D9_N12E034_2018_08_06_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