https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-08-13T06:45:45.540424Z
2019-08-13T06:46:10.538983Z
s3://sentinel-s1-l1c/GRD/2019/8/13/IW/DV/S1A_IW_GRDH_1SDV_20190813T064545_20190813T064610_028547_033A73_7A84
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
2019-08-13T06:45:45.540424Z
2019-08-13T06:46:10.538983Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20190813T083004_V20190813T042546_20190813T074316.EOF
192.6474699695565
693000
Copernicus S1 Core Ground Segment - UPA
2019-08-13T09:02:04.693437Z
Sentinel-1 IPF, 003.10
S1A_IW_GRDH_1SDV_20190813T064545_20190813T064610_028547_033A73_7A84
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-10.268170561957987 30.20327698039757,-10.661890150325668 30.268409492554134,-10.930381182042161 30.312096420990986,-11.333560329794208 30.376593990263107,-11.602638012682627 30.418901752134563,-12.006685815246577 30.48132409999113,-12.276334945650603 30.522244085477713,-12.546208301723066 30.56260654564745,-12.839030626613036 30.605722214048953,-13.088537819152766 29.341583024582278,-13.136620055033893 29.101458897992355,-12.848236494471553 29.057906503911404,-12.582442364773486 29.017176112560325,-12.316857647705522 28.975921282526528,-11.918877863400645 28.913058516032645,-11.653825932905775 28.87049811442016,-11.256655011585073 28.805683095104097,-10.9921486300376 28.761825405865302,-10.604247405566229 28.69650131356819,-10.550214887631364 28.93702426412841,-10.389421576405923 29.660704109397845,-10.268170561957987 30.20327698039757))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.70782402925041
46.46724162750959
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
2021-12-24T20:31:10.281174Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/N29W012/2019/08/13/033A73
2.0E-4
2.0E-4
true
block average
2
2
30.0
-12.0
29.0
-11.0
POLYGON((-12.0 29.0,-12.0 30.0,-11.0 30.0,-11.0 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_033A73_N29W012_2019_08_13_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_033A73_N29W012_2019_08_13_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_033A73_N29W012_2019_08_13_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_033A73_N29W012_2019_08_13_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_033A73_N29W012_2019_08_13_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