https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2018-11-22T17:38:19.946137Z
2018-11-22T17:38:44.944304Z
s3://sentinel-s1-l1c/GRD/2018/11/22/IW/DV/S1A_IW_GRDH_1SDV_20181122T173819_20181122T173844_024704_02B773_CA4D
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
2018-11-22T17:38:19.946137Z
2018-11-22T17:38:44.944304Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20181122T195153_V20181122T155653_20181122T191423.EOF
347.9679697899385
693000
Copernicus S1 Core Ground Segment - DPA
2018-11-22T20:03:34.967175Z
Sentinel-1 IPF, 002.91
S1A_IW_GRDH_1SDV_20181122T173819_20181122T173844_024704_02B773_CA4D
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((7.606818565 10.152850055,8.169440724 10.266010463,8.733714726 10.378441769,9.298390135 10.489879596,9.850289571 10.597747111,9.777171647 10.959451106,9.706743371 11.321749745,9.635102552 11.683789983,9.562401689 12.045607703,9.551084856 12.105844298,8.995785752 11.999080748,8.42796319 11.888679174,7.860600385 11.777135857,7.294955478 11.664713897,7.307047303 11.604371476,7.382892642 11.241659638,7.457556629 10.878704733,7.530878464 10.515470095,7.606818565 10.152850055))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.91980773771003
46.09730290881593
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
2021-12-23T18:14:07.718249Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/N11E009/2018/11/22/02B773
2.0E-4
2.0E-4
true
block average
2
2
12.0
9.0
11.0
10.0
POLYGON((9.0 11.99989099255788,9.571565749200149 12.0,9.706743371000915 11.321749744994843,9.769289230698298 11.0,9.0 11.0,9.0 11.99989099255788))
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_02B773_N11E009_2018_11_22_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_02B773_N11E009_2018_11_22_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_02B773_N11E009_2018_11_22_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_02B773_N11E009_2018_11_22_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_02B773_N11E009_2018_11_22_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