https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-12-08T04:52:27.230968Z
2021-12-08T04:53:17.230370Z
s3://sentinel-s1-l1c/GRD/2021/12/8/IW/DV/S1B_IW_GRDH_1SDV_20211208T045252_20211208T045317_029929_0392A8_23A0
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
2021-12-08T04:52:52.231415Z
2021-12-08T04:53:17.230370Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
192.2178598677949
693000
Copernicus S1 Core Ground Segment - TLS
2021-12-08T10:19:32.523775Z
Sentinel-1 IPF, 003.40
S1B_IW_GRDH_1SDV_20211208T045252_20211208T045317_029929_0392A8_23A0
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((16.358338100724357 20.10032640194779,15.77138104523034 20.208387292240005,15.181444471555224 20.31487444800857,14.589169443891583 20.419639913977317,14.001674654386393 20.521432978495834,13.709560035386389 19.014296268361917,14.292198952180977 18.911285374452383,14.878952199713506 18.80556907419859,15.464629106885718 18.69807383970034,16.046816397520324 18.589269359857752,16.17192287037002 19.193496331065912,16.209069253116656 19.374909048445637,16.24545772730605 19.556461831915946,16.321124062911245 19.919024847953473,16.358338100724357 20.10032640194779))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.86662624249825
46.0441
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/2021/12/8/IW/DV/S1B_IW_GRDH_1SDV_20211208T045227_20211208T045252_029929_0392A8_FED2
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
2021-12-08T04:52:27.230968Z
2021-12-08T04:52:52.229924Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
192.2650092114646
693000
Copernicus S1 Core Ground Segment - TLS
2021-12-08T10:24:26.209136Z
Sentinel-1 IPF, 003.40
S1B_IW_GRDH_1SDV_20211208T045227_20211208T045252_029929_0392A8_FED2
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((16.670808694793028 21.611413450040107,16.078314471113778 21.71880567378636,15.482867703216124 21.824443152296762,14.883911234553265 21.928384092304736,14.294155556951152 22.02845107123734,14.259005604437379 21.84772025533667,14.187547289846256 21.486254891376667,14.153215939850885 21.305278962036777,14.08605785737039 20.94305456806818,14.05165638172828 20.762073786012476,14.001674654386393 20.521432978495834,14.589169443891583 20.419639913977317,15.181444471555224 20.31487444800857,15.77138104523034 20.208387292240005,16.358338100724357 20.10032640194779,16.369575751197683 20.161038810862344,16.441804149269178 20.524230203271905,16.474480757971243 20.706456917731742,16.531968425014707 21.072341636374638,16.573020580935253 21.253017414124315,16.628710479756275 21.431015090824722,16.670808694793028 21.611413450040107))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.89145561966815
46.04277
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
2021-12-26T16:05:14.453914Z
Batch API, v4.69.4
s3://deafrica-sentinel-1/s1_rtc/N20E015/2021/12/08/0392A8
2.0E-4
2.0E-4
true
block average
2
2
21.0
15.0
20.0
16.0
POLYGON((15.0 20.0,15.0 21.0,16.0 21.0,16.0 20.0,15.0 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_0392A8_N20E015_2021_12_08_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0392A8_N20E015_2021_12_08_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0392A8_N20E015_2021_12_08_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0392A8_N20E015_2021_12_08_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0392A8_N20E015_2021_12_08_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