https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-08-06T16:19:08.507476Z
2021-08-06T16:19:58.506382Z
s3://sentinel-s1-l1c/GRD/2021/8/6/IW/DV/S1B_IW_GRDH_1SDV_20210806T161933_20210806T161958_028128_035B0E_9609
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
2021-08-06T16:19:33.507679Z
2021-08-06T16:19:58.506382Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.5778831856937
693000
Copernicus S1 Core Ground Segment - TLS
2021-08-06T17:11:41.948579Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210806T161933_20210806T161958_028128_035B0E_9609
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((25.21741854159644 24.421613216693626,25.59395828502461 24.488139518734293,25.853562546336963 24.53341563538277,26.238806868393993 24.59972555749268,26.367573674418907 24.62137396221533,26.496272905473592 24.64345459666014,26.62512817793553 24.664882885903125,27.009917108699614 24.729290640525274,27.267277595271228 24.771594770672134,27.648263137106376 24.83335458559773,27.54129935396245 25.37550750324047,27.35287576631622 26.338787634577084,26.96662309295145 26.277604802921473,26.705390096511486 26.235598212089535,26.183538353367616 26.15017328600362,25.921484880198594 26.10651776949407,25.53344727586149 26.04093782190157,25.272824268146387 25.9962675844819,24.88638186096542 25.929104897688962,24.940051564586057 25.688772574200417,24.98145074364692 25.508045562011205,25.019756929672628 25.326776876388788,25.06168231097256 25.1461455024928,25.101882810530054 24.96521199785001,25.140765372987765 24.78404674840657,25.178552702872228 24.602687632533318,25.21741854159644 24.421613216693626))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.79599036648608
46.66714488781348
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/2021/8/6/IW/DV/S1B_IW_GRDH_1SDV_20210806T161908_20210806T161933_028128_035B0E_3116
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
2021-08-06T16:19:08.507476Z
2021-08-06T16:19:33.506180Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.64020341564384
693000
Copernicus S1 Core Ground Segment - TLS
2021-08-06T17:11:32.133905Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210806T161908_20210806T161933_028128_035B0E_3116
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((25.541990623750834 22.91272797441015,25.79362700461521 22.958002558302578,26.17208054449117 23.025287821518,26.54980651211743 23.09147838155771,26.804161721921215 23.135504600676377,27.31347298815832 23.22234422154584,27.56822618887193 23.265121659318247,27.93901752857279 23.32659495297762,27.8694951474751 23.68836661072479,27.76222268011184 24.230643497969105,27.65602510244506 24.77305758668716,27.648263137106376 24.83335458559773,27.267277595271228 24.771594770672134,27.009917108699614 24.729290640525274,26.62512817793553 24.664882885903125,26.496272905473592 24.64345459666014,26.367573674418907 24.62137396221533,26.238806868393993 24.59972555749268,25.853562546336963 24.53341563538277,25.59395828502461 24.488139518734293,25.21741854159644 24.421613216693626,25.26764169494332 24.18039725051282,25.308810826612817 23.999639556859044,25.348477449412297 23.818615105628247,25.425481891789545 23.456150896968516,25.541990623750834 22.91272797441015))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.88290611213713
46.71463696011817
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
2021-12-26T09:49:35.393809Z
Batch API, v4.44.1
s3://deafrica-sentinel-1/s1_rtc/N24E027/2021/08/06/035B0E
2.0E-4
2.0E-4
true
block average
2
2
25.0
27.0
24.0
28.0
POLYGON((27.615384915136296 25.0,27.648263137130684 24.833354585475494,27.656025102448908 24.77305758666713,27.807848259387477 24.0,27.0 24.0,27.0 25.0,27.615384915136296 25.0))
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_035B0E_N24E027_2021_08_06_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_035B0E_N24E027_2021_08_06_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_035B0E_N24E027_2021_08_06_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_035B0E_N24E027_2021_08_06_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_035B0E_N24E027_2021_08_06_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