https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-03-03T17:00:59.140928Z
2019-03-03T17:01:24.139076Z
s3://sentinel-s1-l1c/GRD/2019/3/3/IW/DV/S1B_IW_GRDH_1SDV_20190303T170059_20190303T170124_015193_01C6B1_A0BB
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
2019-03-03T17:00:59.140928Z
2019-03-03T17:01:24.139076Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20190303T191958_V20190303T151500_20190303T183230.EOF
347.475000289381
693000
Copernicus S1 Core Ground Segment - UPA
2019-03-03T19:36:31.200486Z
Sentinel-1 IPF, 002.91
S1B_IW_GRDH_1SDV_20190303T170059_20190303T170124_015193_01C6B1_A0BB
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((14.457833617265324 26.60970642617558,14.827186343455738 26.67343166930933,15.079310913364122 26.71633832349111,15.457849683808288 26.77985907599814,15.71044128602807 26.821645076425305,16.089673513981275 26.88347947294458,16.342722627961397 26.924137689209374,16.595952017494966 26.964342830831868,16.93959832703272 27.018120581379826,16.83315552249892 27.56010094414457,16.796434723690933 27.74059480550195,16.760744525367553 27.92124288913326,16.64552395514237 28.52329299001378,16.297016257789476 28.47006691706163,16.040216559426486 28.43023268639601,15.78361000965063 28.38991538234239,15.399066369163794 28.328536226835787,15.142950715742224 28.287016384262877,14.759151869897973 28.22383900806826,14.503538296372918 28.181124116525098,14.129095891757888 28.117626222390857,14.181060408745857 27.8767812313949,14.25845369634645 27.514440081883706,14.298322881072165 27.333471296600344,14.33920947097037 27.15267886986917,14.457833617265324 26.60970642617558))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.77758971739162
46.1520144288373
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
2021-12-24T12:05:04.156654Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/N27E014/2019/03/03/01C6B1
2.0E-4
2.0E-4
true
block average
2
2
28.0
14.0
27.0
15.0
POLYGON((14.37256549263566 27.0,14.258453696347601 27.514440081878465,14.154474828668265 28.0,15.0 28.0,15.0 27.0,14.37256549263566 27.0))
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_01C6B1_N27E014_2019_03_03_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_01C6B1_N27E014_2019_03_03_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_01C6B1_N27E014_2019_03_03_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_01C6B1_N27E014_2019_03_03_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_01C6B1_N27E014_2019_03_03_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