https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-07-28T06:26:45.283024Z
2019-07-28T06:27:10.282653Z
s3://sentinel-s1-l1c/GRD/2019/7/28/IW/DV/S1B_IW_GRDH_1SDV_20190728T062645_20190728T062710_017330_020970_E7D0
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
2019-07-28T06:26:45.283024Z
2019-07-28T06:27:10.282653Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20190728T081734_V20190728T040835_20190728T072605.EOF
193.1187264416958
693000
Copernicus S1 Core Ground Segment - UPA
2019-07-28T08:40:34.297272Z
Sentinel-1 IPF, 003.10
S1B_IW_GRDH_1SDV_20190728T062645_20190728T062710_017330_020970_E7D0
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-4.639340844598573 36.82435329346838,-5.053255988304313 36.88728623645675,-5.34561915671655 36.93080038628624,-5.784779509969965 36.994722320651015,-6.077956772282684 37.03643475000674,-6.518316586186607 37.09764521447116,-6.812278778308436 37.13754425480268,-7.1065465533549235 37.17671478200103,-7.414019053188672 37.216813753653206,-7.453047004002326 37.036845597178065,-7.518677618180815 36.67511284703434,-7.590791948707842 36.31420260616038,-7.665575385838637 35.953631300099254,-7.722089611110366 35.714897016769235,-7.42056110104521 35.674439872943495,-7.131968119568029 35.634966519530664,-6.84366074392282 35.59480368806716,-6.411744366720669 35.53327025068596,-6.124169250123704 35.49139100614295,-5.693370401169234 35.427291079039634,-5.406552853831868 35.38370629960204,-5.000458785371528 35.32073945017163,-4.935638266139911 35.55956225527368,-4.848321200492991 35.92052785056031,-4.763494844581843 36.28189554582489,-4.684972585051252 36.64424512973216,-4.639340844598573 36.82435329346838))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.56664157026397
46.5043491939137
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
2021-12-24T19:40:36.193386Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/N36W007/2019/07/28/020970
2.0E-4
2.0E-4
true
block average
2
2
37.0
-7.0
36.0
-6.0
POLYGON((-7.0 36.0,-7.0 37.0,-6.0 37.0,-6.0 36.0,-7.0 36.0))
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_020970_N36W007_2019_07_28_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_020970_N36W007_2019_07_28_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_020970_N36W007_2019_07_28_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_020970_N36W007_2019_07_28_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_020970_N36W007_2019_07_28_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