https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-07-17T07:12:34.535287Z
2020-07-17T07:13:00.447287Z
s3://sentinel-s1-l1c/GRD/2020/7/17/IW/DV/S1A_IW_GRDH_1SDV_20200717T071234_20200717T071300_033491_03E182_4B67
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
2020-07-17T07:12:34.535287Z
2020-07-17T07:13:00.447287Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20200717T113150_V20200717T062916_20200717T094646.EOF
192.3079709275556
693000
Copernicus S1 Core Ground Segment - DPA
2020-07-18T22:53:28.926860Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20200717T071234_20200717T071300_033491_03E182_4B67
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-18.04147106367204 22.768050385664306,-18.40881887084849 22.83414689437937,-18.655125977106476 22.877955033156898,-19.024881132922236 22.942951932078348,-19.27157950373982 22.985804915683254,-19.641917066863236 23.049364325330032,-19.889000683899635 23.091255721403602,-20.449393132255356 23.184727678144377,-20.728847400858456 21.747148127879235,-20.174371348970418 21.652751597897606,-19.563414028666713 21.54644039797879,-18.953354548809227 21.43789621861636,-18.346002523741685 21.327464085478336,-18.04147106367204 22.768050385664306))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.79023315246421
46.25024006266835
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
2021-12-25T14:00:45.662162Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/N21W020/2020/07/17/03E182
2.0E-4
2.0E-4
true
block average
2
2
22.0
-20.0
21.0
-19.0
POLYGON((-19.0 21.44619556054551,-19.56341402867313 21.546440397979886,-20.0 21.62240966283206,-20.0 22.0,-19.0 22.0,-19.0 21.44619556054551))
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_03E182_N21W020_2020_07_17_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_03E182_N21W020_2020_07_17_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_03E182_N21W020_2020_07_17_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_03E182_N21W020_2020_07_17_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_03E182_N21W020_2020_07_17_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