https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-02-08T02:58:36.096075Z
2020-02-08T02:59:05.115307Z
s3://sentinel-s1-l1c/GRD/2020/2/8/IW/DV/S1A_IW_GRDH_1SDV_20200208T025836_20200208T025905_031155_0394E1_9B9A
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
2020-02-08T02:58:36.096075Z
2020-02-08T02:59:05.115307Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20200208T044753_V20200208T002707_20200208T034437.EOF
192.0821605219392
693000
Copernicus S1 Core Ground Segment - DPA
2020-02-08T05:30:49.471800Z
Sentinel-1 IPF, 003.20
S1A_IW_GRDH_1SDV_20200208T025836_20200208T025905_031155_0394E1_9B9A
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((40.52461198070641 -11.564028280638935,39.95010249982346 -11.434614962654019,39.36982280382266 -11.302646174861938,38.79881550346161 -11.171588263471623,38.284330188306086 -11.05246487797023,38.229186859360325 -11.29108720783937,38.18550146211613 -11.471235880643892,38.14401170104709 -11.65190893374844,38.056924381883476 -12.012318174755844,38.015262283158975 -12.192982791632256,37.970989957303246 -12.373038797830944,37.92818807889256 -12.553452995631389,37.89843582134183 -12.67394888482988,38.414572638129016 -12.7944366567503,38.98802232651165 -12.926981859688588,39.572503263662576 -13.060674370009071,40.14304758703361 -13.189763455761138,40.17882609299835 -13.070389770797917,40.22029450855359 -12.889323784553943,40.30474453677767 -12.527552513198172,40.38737263628199 -12.16539271286661,40.42919923422321 -11.984437326294263,40.52461198070641 -11.564028280638935))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.54278894238839
46.11951484414938
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
2021-12-25T05:46:20.398764Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/S12E039/2020/02/08/0394E1
2.0E-4
2.0E-4
true
block average
2
2
-11.0
39.0
-12.0
40.0
POLYGON((39.0 -11.217764240387767,40.0 -11.445854813817329,40.0 -12.0,39.0 -12.0,39.0 -11.217764240387767))
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_0394E1_S12E039_2020_02_08_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0394E1_S12E039_2020_02_08_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0394E1_S12E039_2020_02_08_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0394E1_S12E039_2020_02_08_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0394E1_S12E039_2020_02_08_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