https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2018-05-11T05:32:30.876241Z
2018-05-11T05:33:03.343391Z
s3://sentinel-s1-l1c/GRD/2018/5/11/IW/DV/S1B_IW_GRDH_1SDV_20180511T053230_20180511T053303_010869_013E1E_D1BD
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
2018-05-11T05:32:30.876241Z
2018-05-11T05:33:03.343391Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20180511T071754_V20180511T031048_20180511T062818.EOF
192.345503963476
693000
Copernicus S1 Core Ground Segment - DPA
2018-05-11T07:26:11.038172Z
Sentinel-1 IPF, 002.90
S1B_IW_GRDH_1SDV_20180511T053230_20180511T053303_010869_013E1E_D1BD
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((6.886789885 24.013382997,6.519670811 24.078526184,6.273367069 24.121701143,5.903603567 24.185718955,5.656890886 24.227899563,5.286519107 24.290420996,5.039404388 24.331600811,4.465969589 24.425497942,4.427970838 24.245251167,4.390910524 24.064756917,4.352187508 23.884529325,4.317519322 23.703640451,4.284704548 23.522444574,4.252665986 23.341113977,4.219969146 23.159883427,4.186030041 22.97885177,4.15144129 22.797922759,4.114526467 22.592761887,4.67989804 22.497663956,5.288772121 22.392872429,5.896726391 22.285794334,6.501749627 22.176808092,6.54221399 22.382449608,6.617143484 22.745198515,6.653087875 22.926846422,6.688377035 23.108609771,6.724450355 23.290229437,6.76253969 23.471486509,6.804838781 23.651990692,6.84532722 23.832820028,6.886789885 24.013382997))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.92987524899369
46.33111863597211
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
2022-01-25T16:26:45.848462Z
Batch API, v4.84.0
s3://deafrica-sentinel-1/s1_rtc/N23E006/2018/05/11/013E1E
2.0E-4
2.0E-4
true
block average
2
2
24.0
6.0
23.0
7.0
POLYGON((6.883716748108271 24.0,6.762539689999754 23.471486508998844,6.724450354998279 23.29022943699184,6.667290564006339 23.0,6.0 23.0,6.0 24.0,6.883716748108271 24.0))
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_013E1E_N23E006_2018_05_11_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_013E1E_N23E006_2018_05_11_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_013E1E_N23E006_2018_05_11_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_013E1E_N23E006_2018_05_11_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_013E1E_N23E006_2018_05_11_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