https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2018-12-16T18:32:33.022231Z
2018-12-16T18:33:02.038987Z
s3://sentinel-s1-l1c/GRD/2018/12/16/IW/DV/S1B_IW_GRDH_1SDV_20181216T183233_20181216T183302_014071_01A200_DE92
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
2018-12-16T18:32:33.022231Z
2018-12-16T18:33:02.038987Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20181216T203841_V20181216T164533_20181216T200303.EOF
347.2482479436004
693000
Copernicus S1 Core Ground Segment - DPA
2018-12-16T21:12:47.060558Z
Sentinel-1 IPF, 002.91
S1B_IW_GRDH_1SDV_20181216T183233_20181216T183302_014071_01A200_DE92
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-9.000273654 30.420563616,-8.610630059 30.484835096,-8.348330828 30.52739898,-7.954455951 30.590255642,-7.691592107 30.631498677,-7.296881367 30.692367806,-7.033467702 30.732281706,-6.769838308 30.77166169,-6.436131228 30.820680047,-6.448564895 30.877936314,-6.475813705 31.059762923,-6.49592428 31.242600904,-6.5390175 31.422131198,-6.587040669 31.600960075,-6.627827994 31.780826804,-6.666879081 31.960941714,-6.703651524 32.141377808,-6.739482034 32.321943513,-6.763982369 32.442418674,-7.103639319 32.393898623,-7.371955243 32.354871904,-7.640039172 32.315276106,-8.041723905 32.254818373,-8.309215547 32.21380588,-8.709998816 32.151229656,-8.976880859 32.108809271,-9.373304914 32.044687002,-9.34535211 31.924038682,-9.304324734 31.743202818,-9.262411109 31.562513748,-9.218228029 31.382199139,-9.172242508 31.202185422,-9.118945611 31.023380585,-9.071027732 30.843698609,-9.046808722 30.660108524,-9.014266541 30.477885405,-9.000273654 30.420563616))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.75986797597508
46.37566617390765
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
2021-12-23T19:34:25.746566Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/N30W008/2018/12/16/01A200
2.0E-4
2.0E-4
true
block average
2
2
31.0
-8.0
30.0
-7.0
POLYGON((-7.0 30.737280987565136,-7.691592106988249 30.631498677002117,-8.0 30.58298747878033,-8.0 31.0,-7.0 31.0,-7.0 30.737280987565136))
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_01A200_N30W008_2018_12_16_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_01A200_N30W008_2018_12_16_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_01A200_N30W008_2018_12_16_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_01A200_N30W008_2018_12_16_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_01A200_N30W008_2018_12_16_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