https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-12-29T18:32:53.114007Z
2019-12-29T18:33:22.125207Z
s3://sentinel-s1-l1c/GRD/2019/12/29/IW/DV/S1A_IW_GRDH_1SDV_20191229T183253_20191229T183322_030567_038049_EC47
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
2019-12-29T18:32:53.114007Z
2019-12-29T18:33:22.125207Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20191229T204426_V20191229T164620_20191229T200350.EOF
347.3504866118998
693000
Copernicus S1 Core Ground Segment - DPA
2019-12-29T20:55:52.194871Z
Sentinel-1 IPF, 003.10
S1A_IW_GRDH_1SDV_20191229T183253_20191229T183322_030567_038049_EC47
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-8.63634210726402 28.756410617734645,-8.252068066249718 28.821074304255724,-7.993473901118838 28.863929323918505,-7.605187924966329 28.927282632372922,-7.346070286799048 28.9688968528391,-6.957008270156166 29.030383110194407,-6.697379465513334 29.070748800720203,-6.437549700313088 29.11061289085867,-6.109133590664495 29.160221300595005,-6.190086337909987 29.579551399855287,-6.284931307336667 30.12302709265365,-6.321715131604838 30.303416020811753,-6.35542475937104 30.48424978485891,-6.425064125269966 30.78417253591514,-6.758940306163567 30.73511388984892,-7.0230756066572155 30.69564582333701,-7.286993758847199 30.655642255823157,-7.682458301101022 30.594635840238418,-7.945822480090624 30.553299447161955,-8.340444020058593 30.490300052755153,-8.603238083690224 30.447639386122013,-8.993722343973573 30.38320340713952,-8.916083752106875 30.082999668450647,-8.877745845999954 29.901809643707768,-8.836125471291162 29.721168423175577,-8.727730208735014 29.176489911358665,-8.63634210726402 28.756410617734645))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.83225268947677
46.31729835240768
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
2021-12-25T03:39:56.328569Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/N29W008/2019/12/29/038049
2.0E-4
2.0E-4
true
block average
2
2
30.0
-8.0
29.0
-7.0
POLYGON((-7.0 29.02358881917581,-7.149261216302827 29.0,-8.0 29.0,-8.0 30.0,-7.0 30.0,-7.0 29.02358881917581))
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_038049_N29W008_2019_12_29_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_038049_N29W008_2019_12_29_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_038049_N29W008_2019_12_29_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_038049_N29W008_2019_12_29_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_038049_N29W008_2019_12_29_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