https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-09-12T16:39:37.461726Z
2019-09-12T16:40:04.778256Z
s3://sentinel-s1-l1c/GRD/2019/9/12/IW/DV/S1A_IW_GRDH_1SDV_20190912T163937_20190912T164004_028990_0349CE_E2F3
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
2019-09-12T16:39:37.461726Z
2019-09-12T16:40:04.778256Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20190912T172449_V20190912T132852_20190912T164622.EOF
347.58469915398786
693000
Copernicus S1 Core Ground Segment - UPA
2019-09-12T17:42:05.324226Z
Sentinel-1 IPF, 003.10
S1A_IW_GRDH_1SDV_20190912T163937_20190912T164004_028990_0349CE_E2F3
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((27.681442643618656 -24.011097572462226,28.043520859944312 -23.92797070691135,28.289342477683604 -23.870987959730947,28.534949010491136 -23.813615481889062,28.902954048450173 -23.72682904867586,29.148019946945563 -23.668488327267294,29.515211020487655 -23.580256099897095,30.053108292745904 -23.44922094583608,30.00073797142202 -23.270502910083607,29.949487618737777 -23.091429533204717,29.898488760371357 -22.912310208234167,29.797897631707514 -22.553772238040253,29.74778402677967 -22.37448218489708,29.65005069553366 -22.015334890810507,29.630351486779787 -21.939957433861927,29.097780718717736 -22.069105237930593,28.491693561497144 -22.21369157792691,27.884375955823604 -22.356031405720216,27.28281721339579 -22.49450908634246,27.301358368446365 -22.570228037852914,27.393449093992203 -22.931076211544813,27.440714425252462 -23.11123615644785,27.535565396166685 -23.47151571653318,27.583688428680396 -23.651511996150482,27.63204181530358 -23.83146666171297,27.681442643618656 -24.011097572462226))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.44023
46.05551947710911
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
2021-12-24T22:02:06.815250Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/S23E027/2019/09/12/0349CE
2.0E-4
2.0E-4
true
block average
2
2
-22.0
27.0
-23.0
28.0
POLYGON((27.41153139133547 -23.0,27.282817213395106 -22.494509086342607,28.0 -22.32893206530402,28.0 -23.0,27.41153139133547 -23.0))
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_0349CE_S23E027_2019_09_12_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0349CE_S23E027_2019_09_12_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0349CE_S23E027_2019_09_12_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0349CE_S23E027_2019_09_12_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0349CE_S23E027_2019_09_12_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