https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2022-05-14T18:55:07.655797Z
2022-05-14T18:55:57.654219Z
s3://sentinel-s1-l1c/GRD/2022/5/14/IW/DV/S1A_IW_GRDH_1SDV_20220514T185532_20220514T185557_043211_052922_1D91
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
2022-05-14T18:55:32.655761Z
2022-05-14T18:55:57.654219Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20220514T205932_V20220514T171114_20220514T202844.EOF
347.72356930670867
693000
Copernicus Ground Segment
2022-05-14T21:48:10.288300Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20220514T185532_20220514T185557_043211_052922_1D91
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-13.060474405860106 20.548409545816646,-12.463485641067452 20.657837060727783,-11.872416358028671 20.763999717738688,-11.275372810396405 20.86902454802189,-10.692103034560075 20.969476062051918,-10.727897577965015 21.150155320496502,-10.796838884816767 21.512134473053557,-10.867011147032434 21.87388614936538,-10.902774726397997 22.054641679235452,-10.984931204094803 22.47610952998854,-11.574432806864461 22.37669938070553,-12.17831355339854 22.27248771189014,-12.779417219381278 22.16637129066578,-13.377232854628657 22.05847875174233,-13.326457160376854 21.817291228492987,-13.287666204291686 21.636155899924745,-13.247966598115765 21.45518694247041,-13.173828421572006 21.09228352378058,-13.133386122836747 20.91145113339868,-13.097560345623263 20.72976826027788,-13.060474405860106 20.548409545816646))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.83560238536739
46.06038
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
s3://sentinel-s1-l1c/GRD/2022/5/14/IW/DV/S1A_IW_GRDH_1SDV_20220514T185507_20220514T185532_043211_052922_392F
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
2022-05-14T18:55:07.655797Z
2022-05-14T18:55:32.654253Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20220514T205932_V20220514T171114_20220514T202844.EOF
347.7718215532092
693000
Copernicus Ground Segment
2022-05-14T21:48:27.086024Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20220514T185507_20220514T185532_043211_052922_392F
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-12.747105717271978 19.03737883055906,-12.161135617279822 19.146437886861122,-11.569195327019418 19.254569102360957,-10.978378964991947 19.36044963490321,-10.400668433277728 19.46199653857637,-10.47106440749511 19.823725639730856,-10.505734732216165 20.0047206793792,-10.611416664252447 20.54738833626145,-10.692103034560075 20.969476062051918,-11.275372810396405 20.86902454802189,-11.872416358028671 20.763999717738688,-12.463485641067452 20.657837060727783,-13.060474405860106 20.548409545816646,-13.010287818971513 20.306825289567332,-12.973480283000985 20.125318722885435,-12.934335957900156 19.94424517170124,-12.860805616436496 19.58121041718218,-12.822481148655537 19.399982212882,-12.785174311925228 19.218562945969364,-12.747105717271978 19.03737883055906))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.83749887714692
46.0652763789429
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
2022-05-14T23:30:26.380143Z
Batch API, v4.110.0
s3://deafrica-sentinel-1/s1_rtc/N20W013/2022/05/14/052922
2.0E-4
2.0E-4
true
block average
2
2
21.0
-13.0
20.0
-12.0
POLYGON((-12.94638898889555 20.0,-13.0 20.25609364858939,-13.0 21.0,-12.0 21.0,-12.0 20.0,-12.94638898889555 20.0))
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_052922_N20W013_2022_05_14_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_052922_N20W013_2022_05_14_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_052922_N20W013_2022_05_14_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_052922_N20W013_2022_05_14_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_052922_N20W013_2022_05_14_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 2021
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