https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2018-08-18T04:20:29.459998Z
2018-08-18T04:20:54.458244Z
s3://sentinel-s1-l1c/GRD/2018/8/18/IW/DV/S1B_IW_GRDH_1SDV_20180818T042029_20180818T042054_012312_016B0D_D6A5
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
2018-08-18T04:20:29.459998Z
2018-08-18T04:20:54.458244Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20180818T061443_V20180818T015651_20180818T051421.EOF
192.1356352323433
693000
Copernicus S1 Core Ground Segment - UPA
2018-08-18T06:25:00.123096Z
Sentinel-1 IPF, 002.91
S1B_IW_GRDH_1SDV_20180818T042029_20180818T042054_012312_016B0D_D6A5
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((23.93945618 17.007244831,23.360661537 17.117029835,22.779900487 17.225396845,22.198467629 17.332086756,21.627099821 17.435164497,21.593704548 17.253930136,21.559132254 17.072806788,21.488771144 16.710761887,21.417450296 16.348872178,21.383273727 16.167650124,21.336056899 15.927179213,21.902780302 15.822991035,22.4795413 15.715323973,23.055692488 15.606134713,23.629951123 15.495683281,23.679993399 15.736721337,23.716317432 15.918386152,23.792062586 16.281113404,23.866921766 16.64400703,23.903743947 16.82556778,23.93945618 17.007244831))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.95424479759127
46.11390395800369
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
2021-12-23T01:13:42.434582Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/N16E023/2018/08/18/016B0D
2.0E-4
2.0E-4
true
block average
2
2
17.0
23.0
16.0
24.0
POLYGON((23.938032064563814 17.0,23.866921765996647 16.644007029984557,23.733360136817968 16.0,23.0 16.0,23.0 17.0,23.938032064563814 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_016B0D_N16E023_2018_08_18_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_016B0D_N16E023_2018_08_18_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_016B0D_N16E023_2018_08_18_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_016B0D_N16E023_2018_08_18_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_016B0D_N16E023_2018_08_18_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