https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-03-07T18:57:22.744408Z
2019-03-07T18:57:47.742960Z
s3://sentinel-s1-l1c/GRD/2019/3/7/IW/DV/S1A_IW_GRDH_1SDV_20190307T185722_20190307T185747_026236_02EE2F_92F7
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
2019-03-07T18:57:22.744408Z
2019-03-07T18:57:47.742960Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20190307T212728_V20190307T171054_20190307T202824.EOF
347.37768107980787
693000
Copernicus S1 Core Ground Segment - DPA
2019-03-07T21:45:43.700208Z
Sentinel-1 IPF, 002.91
S1A_IW_GRDH_1SDV_20190307T185722_20190307T185747_026236_02EE2F_92F7
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-14.738047494226658 28.41507058297998,-14.360928648431823 28.47880606130486,-14.105382822914926 28.52135704113373,-13.72168204642674 28.584282993749117,-13.465629511816003 28.625631504534987,-13.081177324193295 28.686748071964594,-12.824629681646824 28.726886582794283,-12.567887308524181 28.766539027643347,-12.212503191041439 28.82056311665904,-12.249070762040098 29.000973348763498,-12.510271421444042 30.324878486147576,-12.871066940204921 30.271389635429216,-13.131706188978905 30.23208689876109,-13.392137039087029 30.192267240301703,-13.782387725182115 30.13157123013515,-14.042287934581516 30.09046470089663,-14.431732483828249 30.02784429494365,-14.691088570193891 29.98545882368671,-15.073807535534009 29.921911931980265,-14.81885416209733 28.776766029530805,-14.779045312501559 28.595770272699898,-14.738047494226658 28.41507058297998))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.72961395175196
46.07193722055975
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
2021-12-24T12:18:42.865934Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/N29W014/2019/03/07/02EE2F
2.0E-4
2.0E-4
true
block average
2
2
30.0
-14.0
29.0
-13.0
POLYGON((-14.0 29.0,-14.0 30.0,-13.0 30.0,-13.0 29.0,-14.0 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_02EE2F_N29W014_2019_03_07_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_02EE2F_N29W014_2019_03_07_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_02EE2F_N29W014_2019_03_07_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_02EE2F_N29W014_2019_03_07_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_02EE2F_N29W014_2019_03_07_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