https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-09-05T03:51:01.321036Z
2019-09-05T03:51:30.342377Z
s3://sentinel-s1-l1c/GRD/2019/9/5/IW/DV/S1B_IW_GRDH_1SDV_20190905T035101_20190905T035130_017897_021AE4_1390
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
2019-09-05T03:51:01.321036Z
2019-09-05T03:51:30.342377Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20190905T052710_V20190905T011550_20190905T043320.EOF
192.5288715526211
693000
Copernicus S1 Core Ground Segment - UPA
2019-09-05T05:47:23.744318Z
Sentinel-1 IPF, 003.10
S1B_IW_GRDH_1SDV_20190905T035101_20190905T035130_017897_021AE4_1390
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((24.823892388094748 -24.952111750308408,24.46793518440272 -24.870345693342703,24.225972026990924 -24.8142196259428,23.98422618796885 -24.757704948321948,23.622016668018713 -24.67220724756604,23.380817611481607 -24.614726942211014,23.01943175416679 -24.527787278373484,22.778784053958994 -24.46934991220565,22.438122891244085 -24.38587542056958,22.37091065038569 -24.62247535513734,22.319293499966875 -24.801638287334296,22.215158921084953 -25.159794807205227,21.968387115382313 -25.99550301022584,22.313150460508993 -26.08035032897409,22.55672177216629 -26.139722412619676,22.92253723612111 -26.228011974618532,23.166718656929977 -26.286357149672327,23.533445299417988 -26.373099380802444,23.778231405894786 -26.43040842766973,24.023257760696225 -26.48730050532385,24.38375781006076 -26.570140428880173,24.51557981139507 -26.089688773722656,24.6148752227709 -25.73000750911063,24.760905470919532 -25.18991289327735,24.823892388094748 -24.952111750308408))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.37415
45.70575538660753
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
2021-12-24T21:38:36.346134Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/S26E023/2019/09/05/021AE4
2.0E-4
2.0E-4
true
block average
2
2
-25.0
23.0
-26.0
24.0
POLYGON((23.0 -26.0,23.0 -25.0,24.0 -25.0,24.0 -26.0,23.0 -26.0))
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_021AE4_S26E023_2019_09_05_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_021AE4_S26E023_2019_09_05_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_021AE4_S26E023_2019_09_05_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_021AE4_S26E023_2019_09_05_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_021AE4_S26E023_2019_09_05_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