https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-07-29T18:09:28.278155Z
2019-07-29T18:09:53.275945Z
s3://sentinel-s1-l1c/GRD/2019/7/29/IW/DV/S1B_IW_GRDH_1SDV_20190729T180928_20190729T180953_017352_020A14_D4C6
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
2019-07-29T18:09:28.278155Z
2019-07-29T18:09:53.275945Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20190729T201355_V20190729T162056_20190729T193826.EOF
346.8505840747413
693000
Copernicus S1 Core Ground Segment - DPA
2019-07-29T20:32:22.551158Z
Sentinel-1 IPF, 003.10
S1B_IW_GRDH_1SDV_20190729T180928_20190729T180953_017352_020A14_D4C6
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-4.0751683112463555 35.837052850004795,-3.6668666823024996 35.89996013688353,-3.38885881363681 35.9419411920103,-2.971301228649218 36.00370615035279,-2.692571200529789 36.044076045729554,-2.273948299532576 36.103416656117055,-1.9945201548583673 36.14216530868714,-1.7148196483721792 36.18026276058633,-1.340327318152223 36.23017561019482,-1.4874436551211911 36.951443629756014,-1.5162773656298425 37.13279908737378,-1.5379843243287799 37.3150556189548,-1.5839060388677435 37.494209252423545,-1.6204117382135101 37.674564889477736,-1.6317910229808696 37.734106328998145,-2.013766161891129 37.684685328082146,-2.2990403123898497 37.6469121803632,-2.58402334563341 37.608451253098394,-3.010942157268799 37.549473932820625,-3.295177689502899 37.50930091194667,-3.7209544434395867 37.44776344848421,-4.004414920408076 37.40588912953565,-4.420694695172063 37.34307331983687,-4.407150704651794 37.28343969252818,-4.363897612971069 37.10288668717672,-4.311210686573987 36.92377899368626,-4.28330728417812 36.74088759977269,-4.247881773852446 36.559143108571654,-4.0751683112463555 35.837052850004795))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.67005629930359
46.16326256517436
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
2021-12-24T19:43:02.825587Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/N37W004/2019/07/29/020A14
2.0E-4
2.0E-4
true
block average
2
2
38.0
-4.0
37.0
-3.0
POLYGON((-4.0 37.4065413255215,-3.2951776895093245 37.509300911946085,-3.0 37.55098555305452,-3.0 37.0,-4.0 37.0,-4.0 37.4065413255215))
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_020A14_N37W004_2019_07_29_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_020A14_N37W004_2019_07_29_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_020A14_N37W004_2019_07_29_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_020A14_N37W004_2019_07_29_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_020A14_N37W004_2019_07_29_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