https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-08-05T03:52:09.254069Z
2021-08-05T03:52:59.252554Z
s3://sentinel-s1-l1c/GRD/2021/8/5/IW/DV/S1A_IW_GRDH_1SDV_20210805T035234_20210805T035259_039089_049CC4_479C
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
2021-08-05T03:52:34.253311Z
2021-08-05T03:52:59.252554Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
192.7725828712037
693000
Copernicus S1 Core Ground Segment - TLS
2021-08-05T04:39:18.533443Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210805T035234_20210805T035259_039089_049CC4_479C
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((33.408672094634376 32.32035481387099,33.01017978503339 32.38457691263943,32.74183756427141 32.42706355344918,32.33885692632014 32.48972204886382,32.06989564612812 32.530777996661435,31.665999434994188 32.59128382342445,31.396436567915817 32.6309002569031,31.126638088378204 32.66993852660227,30.777797456576053 32.71948741200139,30.478320524244367 31.21583096028931,30.821433878938755 31.165797304928244,31.08683311307571 31.12641974500544,31.352037271793364 31.086493032683656,31.749395831200047 31.02558762038079,32.013995572722855 30.984309764942065,32.410582306271 30.9213610637512,32.67389730637581 30.87884835129918,33.06443417568649 30.814738302998613,33.1209254338381 31.054988738921875,33.28498117861611 31.77815499907544,33.408672094634376 32.32035481387099))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.70521962564807
46.16073741118898
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/2021/8/5/IW/DV/S1A_IW_GRDH_1SDV_20210805T035209_20210805T035234_039089_049CC4_0108
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
2021-08-05T03:52:09.254069Z
2021-08-05T03:52:34.251815Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
192.8749891142443
693000
Copernicus S1 Core Ground Segment - TLS
2021-08-05T04:42:20.961930Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210805T035209_20210805T035234_039089_049CC4_0108
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((33.75251032012597 33.82639879521435,33.350324993752146 33.88999790337204,33.07712112628619 33.93239758806498,32.66681268072545 33.99486077026768,32.39294327428011 34.03574312121685,31.981651600033338 34.095923245510434,31.707136896998882 34.135278878657914,31.43236989039332 34.174021316946366,31.075222312874665 34.22339075201508,30.93027217574392 33.50174969498033,30.777797456576053 32.71948741200139,31.126638088378204 32.66993852660227,31.396436567915817 32.6309002569031,31.665999434994188 32.59128382342445,32.06989564612812 32.530777996661435,32.33885692632014 32.48972204886382,32.74183756427141 32.42706355344918,33.01017978503339 32.38457691263943,33.408672094634376 32.32035481387099,33.58507674777867 33.103758793186124,33.75251032012597 33.82639879521435))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.66692676052375
46.13373881360635
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
2021-12-26T09:47:37.186319Z
Batch API, v4.42.0
s3://deafrica-sentinel-1/s1_rtc/N32E030/2021/08/05/049CC4
2.0E-4
2.0E-4
true
block average
2
2
33.0
30.0
32.0
31.0
POLYGON((30.634500174306435 32.0,30.832473591433743 33.0,31.0 33.0,31.0 32.0,30.634500174306435 32.0))
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_049CC4_N32E030_2021_08_05_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_049CC4_N32E030_2021_08_05_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_049CC4_N32E030_2021_08_05_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_049CC4_N32E030_2021_08_05_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_049CC4_N32E030_2021_08_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