https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-05-19T03:08:48.362080Z
2019-05-19T03:09:17.388527Z
s3://sentinel-s1-l1c/GRD/2019/5/19/IW/DV/S1B_IW_GRDH_1SDV_20190519T030848_20190519T030917_016307_01EB11_FCD1
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
2019-05-19T03:08:48.362080Z
2019-05-19T03:09:17.388527Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20190519T044216_V20190519T003435_20190519T035205.EOF
192.369092348266
693000
Copernicus S1 Core Ground Segment - UPA
2019-05-19T04:52:14.045737Z
Sentinel-1 IPF, 002.91
S1B_IW_GRDH_1SDV_20190519T030848_20190519T030917_016307_01EB11_FCD1
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((36.06065475452732 -21.467834958771295,35.46561789890821 -21.331131560579962,34.86496089828582 -21.19075400649168,34.26543989425679 -21.048261213806967,33.72131628081408 -20.91686818865724,33.60866122720162 -21.333078301507662,33.461326013382966 -21.871520720493173,33.2784472700198 -22.53028345229108,33.82812014010969 -22.663689893430917,34.19141687349649 -22.75068761423615,34.43386814888804 -22.808229914688024,34.7979238199928 -22.89385577842936,35.04087923709062 -22.95047936892861,35.28403523741838 -23.006733167642334,35.64232195434206 -23.088859868548116,35.81491162540572 -22.426941941419976,35.95411734957795 -21.885971008140288,36.06065475452732 -21.467834958771295))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.27351
45.85574028089679
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
2021-12-24T16:04:46.508711Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/S21E033/2019/05/19/01EB11
2.0E-4
2.0E-4
true
block average
2
2
-20.0
33.0
-21.0
34.0
POLYGON((33.69881510082196 -21.0,33.721316280813916 -20.916868188657368,34.0 -20.984163736983458,34.0 -21.0,33.69881510082196 -21.0))
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_01EB11_S21E033_2019_05_19_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_01EB11_S21E033_2019_05_19_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_01EB11_S21E033_2019_05_19_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_01EB11_S21E033_2019_05_19_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_01EB11_S21E033_2019_05_19_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