https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-08-05T06:20:01.355492Z
2021-08-05T06:20:51.354244Z
s3://sentinel-s1-l1c/GRD/2021/8/5/IW/DV/S1B_IW_GRDH_1SDV_20210805T062026_20210805T062051_028107_035A66_6E3C
Sentinel-1B
http://database.eohandbook.com/database/missionsummary.aspx?missionID=576
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
2021-08-05T06:20:26.355618Z
2021-08-05T06:20:51.354244Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
192.6728812459378
693000
Copernicus S1 Core Ground Segment - TLS
2021-08-05T07:14:52.529213Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210805T062026_20210805T062051_028107_035A66_6E3C
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-4.0042473891564505 30.680630231720194,-4.396859667509818 30.745166305695946,-4.669518723441594 30.789230858090857,-4.94546087903917 30.83320002554196,-5.352776281561128 30.896964131595873,-5.9034141364364 30.980991986916084,-6.183040630291664 31.02270628520456,-6.5866555455258835 31.081806361624086,-6.621833836186664 30.90124544906141,-6.660765680844714 30.72113091209564,-6.693099917041788 30.54005911038753,-6.727742223872233 30.35931662066596,-6.760237853293889 30.17825629341824,-6.794780982820018 29.99748905059295,-6.828670794260577 29.81662134353894,-6.863730211410063 29.63592074346701,-6.876099129302653 29.576467746984456,-6.606084354699345 29.53603747141283,-6.203543452690717 29.474683859991814,-5.665135092155307 29.390606169841888,-5.262914619152389 29.326285383153373,-4.995255832905643 29.282766844133484,-4.7270112107946884 29.238579092243683,-4.336391673293067 29.17319730646694,-4.2417945808262685 29.594533562197974,-4.121148579511447 30.13731236010318,-4.083798294961709 30.318717608351783,-4.040706678302666 30.499170686869046,-4.0042473891564505 30.680630231720194))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.77959451849154
46.68058072376849
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/S1B_IW_GRDH_1SDV_20210805T062001_20210805T062026_028107_035A66_E2EC
Sentinel-1B
http://database.eohandbook.com/database/missionsummary.aspx?missionID=576
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
2021-08-05T06:20:01.355492Z
2021-08-05T06:20:26.354118Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
192.765701711227
693000
Copernicus S1 Core Ground Segment - TLS
2021-08-05T07:18:04.533699Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210805T062001_20210805T062026_028107_035A66_E2EC
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-3.6746642118012143 32.18885363349796,-4.081960226004011 32.25451507784999,-4.355009797182048 32.29774997618111,-4.631201706185533 32.34083924326166,-4.917295609820832 32.38478485557073,-5.19823710126318 32.42727202475702,-5.602143621388332 32.487210504590415,-6.014318200135745 32.54695441476796,-6.286687271268532 32.58565370203725,-6.321357264095044 32.40505083897555,-6.373264868080132 32.22677006222802,-6.396090558524632 32.04440406385541,-6.438618455259018 31.864810545447256,-6.483081099835166 31.685493962319438,-6.506228255821083 31.503147778859816,-6.542125948477709 31.32260661309832,-6.5753282823537065 31.141676916486325,-6.5866555455258835 31.081806361624086,-6.183040630291664 31.02270628520456,-5.9034141364364 30.980991986916084,-5.352776281561128 30.896964131595873,-4.94546087903917 30.83320002554196,-4.669518723441594 30.789230858090857,-4.396859667509818 30.745166305695946,-4.0042473891564505 30.680630231720194,-3.9506086564683582 30.921466119754555,-3.8314790350790617 31.464523978101095,-3.791255260829516 31.645461910456937,-3.749954569005231 31.826225703067685,-3.713282065396586 32.0077450776674,-3.6746642118012143 32.18885363349796))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.78353834314747
46.88711213069528
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
2021-12-26T09:46:39.011587Z
Batch API, v4.42.0
s3://deafrica-sentinel-1/s1_rtc/N30W006/2021/08/05/035A66
2.0E-4
2.0E-4
true
block average
2
2
31.0
-6.0
30.0
-5.0
POLYGON((-6.0 30.0,-6.0 31.0,-5.0 31.0,-5.0 30.0,-6.0 30.0))
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_035A66_N30W006_2021_08_05_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_035A66_N30W006_2021_08_05_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_035A66_N30W006_2021_08_05_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_035A66_N30W006_2021_08_05_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_035A66_N30W006_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