https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2021-09-26T04:14:08.683209Z
2021-09-26T04:14:33.681192Z
s3://sentinel-s1-l1c/GRD/2021/9/26/IW/DV/S1B_IW_GRDH_1SDV_20210926T041408_20210926T041433_028864_0371D6_0520
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
2021-09-26T04:14:08.683209Z
2021-09-26T04:14:33.681192Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
192.0298504469364
693000
Copernicus S1 Core Ground Segment - TLS
2021-09-26T08:51:29.061395Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210926T041408_20210926T041433_028864_0371D6_0520
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((24.847415861688248 11.389257153868478,24.282423880638003 11.501787002427195,23.71517350002374 11.613572680180512,23.14585936925489 11.724553596729535,22.592436915515652 11.831261941672649,22.55589479686877 11.6505134796299,22.48577546106626 11.288243029891373,22.414713921879965 10.926131207342305,22.37835388386181 10.745228012992278,22.29525733010023 10.323071394515253,22.848983656513568 10.214540649417259,23.41097410220144 10.103349032847348,23.97464298654409 9.990781598163787,24.536319896693726 9.877582206056216,24.584693370544546 10.119495460475992,24.736205436128955 10.84485981673374,24.847415861688248 11.389257153868478))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.89619673479162
46.07122644008104
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
2021-12-26T12:22:23.007396Z
Batch API, v4.55.0
s3://deafrica-sentinel-1/s1_rtc/N10E024/2021/09/26/0371D6
2.0E-4
2.0E-4
true
block average
2
2
11.0
24.0
10.0
25.0
POLYGON((24.767897739940004 11.0,24.560798811536227 10.0,24.0 10.0,24.0 11.0,24.767897739940004 11.0))
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_0371D6_N10E024_2021_09_26_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0371D6_N10E024_2021_09_26_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0371D6_N10E024_2021_09_26_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0371D6_N10E024_2021_09_26_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0371D6_N10E024_2021_09_26_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