https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-08-15T16:37:58.385963Z
2020-08-15T16:38:27.416150Z
s3://sentinel-s1-l1c/GRD/2020/8/15/IW/DV/S1A_IW_GRDH_1SDV_20200815T163758_20200815T163827_033920_03EF4B_614F
Sentinel-1A
http://database.eohandbook.com/database/missionsummary.aspx?missionID=575
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
2020-08-15T16:37:58.385963Z
2020-08-15T16:38:27.416150Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20200815T191355_V20200815T145115_20200815T180845.EOF
347.3113621038472
693000
Copernicus S1 Core Ground Segment - DPA
2020-08-15T20:21:58.532385Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20200815T163758_20200815T163827_033920_03EF4B_614F
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((20.008489938313012 29.42383687475192,20.407247461930993 29.490408790163087,20.675224005262443 29.53442791813476,20.942880165414905 29.57781916375675,21.346167303767277 29.642111144278473,21.748769305970892 29.7049946555738,22.018238697799877 29.746357703626305,22.561814950719427 29.828026034239457,22.442320324270025 30.426498193813522,22.336047969498445 30.968283026572188,22.240411208744824 31.451250489334708,21.961794467935007 31.410831757630902,21.688139864080576 31.37050769253794,21.414487108537863 31.329566620640612,21.004377395590723 31.26705292217534,20.595532754116764 31.203347603614787,20.321519586761518 31.159878697190234,20.048836572855212 31.116002137939255,19.644072789378438 31.049733376866342,19.874917211282842 30.023521166241117,19.916898556779877 29.842920425511657,19.955504800477627 29.6617574138278,20.008489938313012 29.42383687475192))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.72644564736429
46.56654354284107
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
2021-12-25T15:30:42.831556Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/N30E020/2020/08/15/03EF4B
2.0E-4
2.0E-4
true
block average
2
2
31.0
20.0
30.0
21.0
POLYGON((20.0 30.0,20.0 31.0,21.0 31.0,21.0 30.0,20.0 30.0))
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_03EF4B_N30E020_2020_08_15_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_03EF4B_N30E020_2020_08_15_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_03EF4B_N30E020_2020_08_15_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_03EF4B_N30E020_2020_08_15_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_03EF4B_N30E020_2020_08_15_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