https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-03-08T16:22:25.000362Z
2019-03-08T16:22:49.998505Z
s3://sentinel-s1-l1c/GRD/2019/3/8/IW/DV/S1A_IW_GRDH_1SDV_20190308T162225_20190308T162249_026249_02EEAE_A4F2
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
2019-03-08T16:22:25.000362Z
2019-03-08T16:22:49.998505Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20190308T184803_V20190308T143433_20190308T175203.EOF
347.05223753782406
693000
Copernicus S1 Core Ground Segment - UPA
2019-03-08T19:07:57.152548Z
Sentinel-1 IPF, 002.91
S1A_IW_GRDH_1SDV_20190308T162225_20190308T162249_026249_02EEAE_A4F2
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((23.22968057101929 33.403409074508126,23.637823663227003 33.46828791627267,23.91731156491332 33.51188337438343,24.337063971780562 33.57609508117133,24.617241050411433 33.61811284081989,25.038011370167123 33.67995037736252,25.318856352355276 33.72038034988582,25.599962407860538 33.76017245499671,25.89379452420036 33.80103777239466,25.74856579642212 34.522652084004385,25.590635835127916 35.303784290952215,25.291400907673015 35.26330062934895,25.005139209515264 35.22383574247571,24.719156634664536 35.183696006112726,24.290714934084612 35.1222246892662,24.005447707533115 35.080405128872684,23.578097535461744 35.01642205305471,23.293570174793032 34.97293338947117,22.878097063859688 34.90814493478676,23.061639363208116 34.12600352811401,23.22968057101929 33.403409074508126))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.63892795193356
46.47770210276299
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
2021-12-24T12:22:12.803012Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/N34E023/2019/03/08/02EEAE
2.0E-4
2.0E-4
true
block average
2
2
35.0
23.0
34.0
24.0
POLYGON((23.090941809341345 34.0,23.0 34.38867158020509,23.0 34.927154354761676,23.470655203888086 35.0,24.0 35.0,24.0 34.0,23.090941809341345 34.0))
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_02EEAE_N34E023_2019_03_08_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_02EEAE_N34E023_2019_03_08_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_02EEAE_N34E023_2019_03_08_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_02EEAE_N34E023_2019_03_08_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_02EEAE_N34E023_2019_03_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