https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-11-18T18:25:47.030226Z
2019-11-18T18:26:12.027852Z
s3://sentinel-s1-l1c/GRD/2019/11/18/IW/DV/S1A_IW_GRDH_1SDV_20191118T182547_20191118T182612_029969_036BA8_DD8C
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
2019-11-18T18:25:47.030226Z
2019-11-18T18:26:12.027852Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20191118T202300_V20191118T163808_20191118T195538.EOF
347.10818560333337
693000
Copernicus S1 Core Ground Segment - DPA
2019-11-18T20:38:42.458038Z
Sentinel-1 IPF, 003.10
S1A_IW_GRDH_1SDV_20191118T182547_20191118T182612_029969_036BA8_DD8C
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-7.434669761735672 32.61549969637797,-7.044535020950188 32.678138684787164,-6.775124717657706 32.72063300410561,-6.370535684733881 32.78328979663647,-6.100497955940281 32.82433566745095,-5.694980887805974 32.88481299927655,-5.424333401913886 32.92440154275404,-5.153447101614246 32.96340465925888,-4.802202769598159 33.013036781687774,-4.8366353889673315 33.1936214753718,-4.873867003736046 33.373907386498296,-4.912323243891876 33.554022680276624,-4.951912603015305 33.7339816440536,-4.990774575580401 33.91404017129689,-5.028859288210559 34.094204129853196,-5.114494326735047 34.514618606000845,-5.472028611283905 34.46541833058246,-5.747751504911306 34.42670831267092,-6.023218564711478 34.387378584819764,-6.4359319399650925 34.327225208591514,-6.710744439216041 34.2863526625256,-7.122460187908789 34.22389221043261,-7.396597205733338 34.181486434297234,-7.793548498174255 34.11891556022868,-7.694533429230358 33.69796313491179,-7.650795659768884 33.51759520982908,-7.606304226751623 33.337352212458654,-7.561052856093134 33.15723594636149,-7.517112988426839 32.97691413962645,-7.474482655809985 32.79638581660887,-7.434669761735672 32.61549969637797))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.64337101708049
46.20094304156448
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
2021-12-25T01:30:44.397484Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/N33W007/2019/11/18/036BA8
2.0E-4
2.0E-4
true
block average
2
2
34.0
-7.0
33.0
-6.0
POLYGON((-7.0 33.0,-7.0 34.0,-6.0 34.0,-6.0 33.0,-7.0 33.0))
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_036BA8_N33W007_2019_11_18_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_036BA8_N33W007_2019_11_18_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_036BA8_N33W007_2019_11_18_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_036BA8_N33W007_2019_11_18_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_036BA8_N33W007_2019_11_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