https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-07-18T17:09:50.879364Z
2019-07-18T17:10:15.877736Z
s3://sentinel-s1-l1c/GRD/2019/7/18/IW/DV/S1B_IW_GRDH_1SDV_20190718T170950_20190718T171015_017191_020553_C92A
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
2019-07-18T17:09:50.879364Z
2019-07-18T17:10:15.877736Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20190718T190720_V20190718T152319_20190718T184049.EOF
347.3718679244913
693000
Copernicus S1 Core Ground Segment - DPA
2019-07-18T19:35:10.324575Z
Sentinel-1 IPF, 003.10
S1B_IW_GRDH_1SDV_20190718T170950_20190718T171015_017191_020553_C92A
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((11.982004064706954 28.558523738550388,12.365948682551025 28.62327234793596,12.63169187321269 28.66740154871066,13.03072068318631 28.732618228415117,13.2970129069167 28.775442605406177,13.696855540413491 28.838695696462494,13.963683725937615 28.88020686612458,14.50676861995035 28.96296309806552,14.472054763810743 29.143613839819977,14.438129638840321 29.324470087692195,14.331587030258452 29.86630577022126,14.21245540923768 30.467764126686607,13.93218813011469 30.426419832152575,13.661077300539475 30.385816933766503,13.390191920160131 30.344653051958815,12.984292076553196 30.28185852954053,12.713981314139431 30.23929840998542,12.30895504044031 30.17441612485634,12.039234308741506 30.1304687069873,11.649567545877307 30.065924351086196,11.784302682713614 29.46347347152071,11.904504838399996 28.920711220001365,11.942848222195336 28.739501754680756,11.982004064706954 28.558523738550388))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.77621702876915
46.59079088724349
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
2021-12-24T19:09:06.367489Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/N29E012/2019/07/18/020553
2.0E-4
2.0E-4
true
block average
2
2
30.0
12.0
29.0
13.0
POLYGON((12.0 29.0,12.0 30.0,13.0 30.0,13.0 29.0,12.0 29.0))
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_020553_N29E012_2019_07_18_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_020553_N29E012_2019_07_18_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_020553_N29E012_2019_07_18_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_020553_N29E012_2019_07_18_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_020553_N29E012_2019_07_18_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