https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-08-22T18:03:36.240632Z
2020-08-22T18:04:01.240400Z
s3://sentinel-s1-l1c/GRD/2020/8/22/IW/DV/S1A_IW_GRDH_1SDV_20200822T180336_20200822T180401_034023_03F2E8_D3A8
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
2020-08-22T18:03:36.240632Z
2020-08-22T18:04:01.240400Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20200822T202836_V20200822T162146_20200822T193916.EOF
347.94508988725323
693000
Copernicus S1 Core Ground Segment - DPA
2020-08-22T21:10:43.575452Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20200822T180336_20200822T180401_034023_03F2E8_D3A8
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((1.1347172946314872 11.577627071057602,1.7016126526365682 11.69039654332793,2.268810882863948 11.802013525133143,2.8356365084760187 11.91233656204309,3.3925228680257775 12.019526191052663,3.3218988229913906 12.381587797718314,3.096140387279798 13.527649055150341,2.535582809033803 13.421577578469925,1.9645400138467948 13.312141029091398,1.3948033311901185 13.201576301017006,0.8251145725178367 13.089652110649617,0.8755134542889124 12.848076502066244,0.9497598419764754 12.485111481346447,0.9876157668104959 12.303771894265067,1.0247229910374585 12.122281571806509,1.0610275008729941 11.940629195845622,1.1347172946314872 11.577627071057602))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.86111032171346
46.04923665747619
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
2021-12-25T15:54:09.496196Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/N12E001/2020/08/22/03F2E8
2.0E-4
2.0E-4
true
block average
2
2
13.0
1.0
12.0
2.0
POLYGON((1.0491618264937463 12.0,1.0 12.243200980600967,1.0 13.0,2.0 13.0,2.0 12.0,1.0491618264937463 12.0))
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_03F2E8_N12E001_2020_08_22_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_03F2E8_N12E001_2020_08_22_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_03F2E8_N12E001_2020_08_22_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_03F2E8_N12E001_2020_08_22_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_03F2E8_N12E001_2020_08_22_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