https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-12-04T03:51:09.041026Z
2021-12-04T03:51:59.039734Z
s3://sentinel-s1-l1c/GRD/2021/12/4/IW/DV/S1B_IW_GRDH_1SDV_20211204T035134_20211204T035159_029870_0390D0_A33A
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
2021-12-04T03:51:34.041125Z
2021-12-04T03:51:59.039734Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
191.9645733449043
693000
Copernicus S1 Core Ground Segment - TLS
2021-12-04T13:00:58.319094Z
Sentinel-1 IPF, 003.40
S1B_IW_GRDH_1SDV_20211204T035134_20211204T035159_029870_0390D0_A33A
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((29.425052861349393 3.6919800398769334,28.32222672794834 3.923530595316462,27.21929491063869 4.153493000987414,27.069832271275654 3.4296208329701194,26.909263266858957 2.6458378424880378,28.01020486943129 2.4134167823477193,29.10985433901655 2.180268748095468,29.198009485159872 2.6029610344908587,29.270738530610803 2.9666364939097227,29.30883144552568 3.148102527676558,29.349656905821767 3.3289873275456117,29.387709273113327 3.510457146875886,29.425052861349393 3.6919800398769334))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.83487
46.01787492864813
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/2021/12/4/IW/DV/S1B_IW_GRDH_1SDV_20211204T035109_20211204T035134_029870_0390D0_7E2D
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
2021-12-04T03:51:09.041026Z
2021-12-04T03:51:34.039636Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
191.970455846227
693000
Copernicus S1 Core Ground Segment - TLS
2021-12-04T12:54:05.151103Z
Sentinel-1 IPF, 003.40
S1B_IW_GRDH_1SDV_20211204T035109_20211204T035134_029870_0390D0_7E2D
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((29.742743190457432 5.203262314791826,28.633090714381765 5.4338627414531695,27.528274134848623 5.6612351451924,27.454521745745577 5.299252171742674,27.38002903059664 4.93730480667626,27.21929491063869 4.153493000987414,28.32222672794834 3.923530595316462,29.425052861349393 3.6919800398769334,29.62496818481658 4.659770729196756,29.666944958527402 4.84039753132467,29.742743190457432 5.203262314791826))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.85062
46.02765620018567
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
2021-12-26T15:52:24.599748Z
Batch API, v4.69.4
s3://deafrica-sentinel-1/s1_rtc/N04E027/2021/12/04/0390D0
2.0E-4
2.0E-4
true
block average
2
2
5.0
27.0
4.0
28.0
POLYGON((27.18760220291352 4.0,27.392932385139982 5.0,28.0 5.0,28.0 4.0,27.18760220291352 4.0))
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_0390D0_N04E027_2021_12_04_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0390D0_N04E027_2021_12_04_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0390D0_N04E027_2021_12_04_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0390D0_N04E027_2021_12_04_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0390D0_N04E027_2021_12_04_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