https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-09-05T06:53:38.051165Z
2020-09-05T06:54:03.049817Z
s3://sentinel-s1-l1c/GRD/2020/9/5/IW/DV/S1A_IW_GRDH_1SDV_20200905T065338_20200905T065403_034220_03F9E6_421D
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
2020-09-05T06:53:38.051165Z
2020-09-05T06:54:03.049817Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20200905T085510_V20200905T043407_20200905T075137.EOF
192.7515757972953
693000
Copernicus S1 Core Ground Segment - DPA
2020-09-05T09:26:56.602106Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20200905T065338_20200905T065403_034220_03F9E6_421D
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-11.936382919310395 31.93615813024701,-12.334444095600043 32.00062829168091,-12.608107885067406 32.044172106186565,-13.019084770199806 32.10838046435617,-13.293386006474972 32.150445590634675,-13.705305567036522 32.21242900014359,-13.980226134226688 32.25300622663056,-14.255389248485843 32.29298571229979,-14.55562547649573 32.33587441971781,-14.85436545031941 30.832067078226522,-14.558990611296558 30.788752401387764,-14.288270793206966 30.748418650328617,-14.017777797143406 30.707521459718215,-13.612469192074943 30.645122302170307,-13.342554424641605 30.602822554183824,-12.938124933060976 30.53832610031366,-12.66880394813763 30.494632671958932,-12.277034361380238 30.430005298975246,-12.100586649922134 31.213004013832414,-11.936382919310395 31.93615813024701))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.66387683438979
46.43361737143006
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
2021-12-25T16:37:31.564276Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/N31W013/2020/09/05/03F9E6
2.0E-4
2.0E-4
true
block average
2
2
32.0
-13.0
31.0
-12.0
POLYGON((-12.0 31.655988163319147,-12.148586819091099 31.0,-13.0 31.0,-13.0 32.0,-12.330564804466428 32.0,-12.0 31.946461580335487,-12.0 31.655988163319147))
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_03F9E6_N31W013_2020_09_05_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_03F9E6_N31W013_2020_09_05_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_03F9E6_N31W013_2020_09_05_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_03F9E6_N31W013_2020_09_05_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_03F9E6_N31W013_2020_09_05_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