https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2018-08-30T04:20:29.885894Z
2018-08-30T04:20:54.884112Z
s3://sentinel-s1-l1c/GRD/2018/8/30/IW/DV/S1B_IW_GRDH_1SDV_20180830T042029_20180830T042054_012487_01707A_FFF1
Sentinel-1B
http://database.eohandbook.com/database/missionsummary.aspx?missionID=576
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
2018-08-30T04:20:29.885894Z
2018-08-30T04:20:54.884112Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20180830T061500_V20180830T015651_20180830T051421.EOF
192.1342270504268
693000
Copernicus S1 Core Ground Segment - UPA
2018-08-30T06:49:26.110712Z
Sentinel-1 IPF, 002.91
S1B_IW_GRDH_1SDV_20180830T042029_20180830T042054_012487_01707A_FFF1
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((23.940171795 17.007173816,23.361374596 17.116945183,22.780611069 17.22529852,22.199175821 17.331974751,21.627805754 17.435039062,21.594420294 17.253802669,21.559847526 17.072679947,21.489506412 16.710632498,21.418184401 16.348744026,21.384022 16.16751912,21.336801308 15.927049575,21.903527012 15.822874881,22.480290435 15.715221553,23.056444125 15.606046024,23.630705336 15.495608288,23.680752156 15.736644787,23.717061282 15.918312425,23.792806896 16.281038556,23.86764678 16.64393483,23.904469497 16.825494931,23.940171795 17.007173816))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.95408483263372
46.11385816260733
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
2021-12-23T04:20:11.982705Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/N16E023/2018/08/30/01707A
2.0E-4
2.0E-4
true
block average
2
2
17.0
23.0
16.0
24.0
POLYGON((23.93876204550343 17.0,23.867646780003707 16.643934830017535,23.734119538893523 16.0,23.0 16.0,23.0 17.0,23.93876204550343 17.0))
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_01707A_N16E023_2018_08_30_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_01707A_N16E023_2018_08_30_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_01707A_N16E023_2018_08_30_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_01707A_N16E023_2018_08_30_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_01707A_N16E023_2018_08_30_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