https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-05-11T16:37:52.674234Z
2020-05-11T16:38:21.719342Z
s3://sentinel-s1-l1c/GRD/2020/5/11/IW/DV/S1A_IW_GRDH_1SDV_20200511T163752_20200511T163821_032520_03C42F_7F15
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
2020-05-11T16:37:52.674234Z
2020-05-11T16:38:21.719342Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20200511T184932_V20200511T145109_20200511T180839.EOF
347.3112271086043
693000
Copernicus S1 Core Ground Segment - DPA
2020-05-11T19:11:16.979715Z
Sentinel-1 IPF, 003.20
S1A_IW_GRDH_1SDV_20200511T163752_20200511T163821_032520_03C42F_7F15
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((20.009746794813825 29.42298016116633,20.40851384480441 29.489554783391696,20.676487120452528 29.53357407276988,20.944139884514996 29.5769655360442,21.346455673547364 29.64110646880731,21.75002038632652 29.704142073595335,22.019486686642573 29.74550548925169,22.562954945789095 29.827159623716575,22.443480704536764 30.425543383110146,22.3372029493626 30.9673286061917,22.2413861472985 31.45119926452284,21.962873437069355 31.410795072677303,21.689218987096297 31.370470720296677,21.41556638909855 31.329529423953613,21.005456937682517 31.26701531647771,20.596612517049678 31.203309521541485,20.322599629456214 31.15984036162402,20.049916816532324 31.115963549203926,19.645153289832468 31.04969440046297,19.876206434690864 30.022577393210632,19.91818844070637 29.84197635491753,19.956795662252578 29.660813145851666,20.009746794813825 29.42298016116633))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.72879474455349
46.56808521294933
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
2021-12-25T10:35:32.755517Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/N29E019/2020/05/11/03C42F
2.0E-4
2.0E-4
true
block average
2
2
30.0
19.0
29.0
20.0
POLYGON((20.0 29.46675843727898,19.91818844071362 29.841976354884768,19.881454711591736 30.0,20.0 30.0,20.0 29.46675843727898))
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_03C42F_N29E019_2020_05_11_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_03C42F_N29E019_2020_05_11_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_03C42F_N29E019_2020_05_11_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_03C42F_N29E019_2020_05_11_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_03C42F_N29E019_2020_05_11_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