https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-10-08T05:38:21.185293Z
2019-10-08T05:38:46.183077Z
s3://sentinel-s1-l1c/GRD/2019/10/8/IW/DV/S1A_IW_GRDH_1SDV_20191008T053821_20191008T053846_029363_035695_2828
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
2019-10-08T05:38:21.185293Z
2019-10-08T05:38:46.183077Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20191008T073920_V20191008T031958_20191008T063728.EOF
193.0465674944731
693000
Copernicus S1 Core Ground Segment - DPA
2019-10-08T08:28:34.886986Z
Sentinel-1 IPF, 003.10
S1A_IW_GRDH_1SDV_20191008T053821_20191008T053846_029363_035695_2828
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((7.507739972771771 36.03304928739818,7.084384183323191 36.098035184747644,6.796517982840523 36.141307196774775,6.36413303020235 36.20491803135917,6.075492053976071 36.24645779629103,5.641964757949295 36.307461907584475,5.352575676264082 36.347258463189284,5.062895015838724 36.38635470765988,4.768303748848488 36.42535237281948,4.729075361699261 36.24546380944725,4.693424345589182 36.065013401992005,4.653925805915769 35.88506608768552,4.610509924169788 35.70563595038974,4.574715613141193 35.52519964835235,4.542497866229756 35.344284661495735,4.519999315098446 35.162065222717665,4.487747128360079 34.9811364665583,4.476526405809391 34.92132075226856,4.765597560541735 34.881927793124945,5.04986247658656 34.84248082770925,5.333853918679127 34.802371382813575,5.759319782202789 34.740968722105215,6.042610493234277 34.699210317991,6.467007135469152 34.63534191892978,6.749573057744293 34.591945030867095,7.165160831502059 34.526843512183355,7.1783724353093445 34.586749958948566,7.216500400188463 34.76801818712968,7.244739688578506 34.95083632468939,7.282905515075227 35.13209517235616,7.324946614009279 35.31275020059048,7.374632406792951 35.49221921712351,7.420251997761356 35.67232798507044,7.462151665303706 35.853018879864344,7.507739972771771 36.03304928739818))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.70520158953926
46.6145285495509
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
2021-12-24T23:21:36.417562Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/N35E005/2019/10/08/035695
2.0E-4
2.0E-4
true
block average
2
2
36.0
5.0
35.0
6.0
POLYGON((5.0 35.0,5.0 36.0,6.0 36.0,6.0 35.0,5.0 35.0))
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_035695_N35E005_2019_10_08_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_035695_N35E005_2019_10_08_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_035695_N35E005_2019_10_08_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_035695_N35E005_2019_10_08_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_035695_N35E005_2019_10_08_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