https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-05-20T05:30:04.077228Z
2021-05-20T05:30:58.099380Z
s3://sentinel-s1-l1c/GRD/2021/5/20/IW/DV/S1A_IW_GRDH_1SDV_20210520T053033_20210520T053058_037967_047B33_FD31
Sentinel-1A
http://database.eohandbook.com/database/missionsummary.aspx?missionID=575
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
2021-05-20T05:30:33.100503Z
2021-05-20T05:30:58.099380Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
191.9719581520547
693000
Copernicus S1 Core Ground Segment - TLS
2021-05-20T08:29:49.306345Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210520T053033_20210520T053058_037967_047B33_FD31
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((5.016340037443215 4.961361021651788,3.90685916689095 5.1923740052938605,2.799043756298771 5.420906280190247,2.6517328224841923 4.6968824880291455,2.4915479460170156 3.9130305956534412,3.5965676068560475 3.6821095866693536,4.703476397553586 3.4492696472036597,5.016340037443215 4.961361021651788))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.75328
45.96081099301971
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/2021/5/20/IW/DV/S1A_IW_GRDH_1SDV_20210520T053004_20210520T053033_037967_047B33_62AA
Sentinel-1A
http://database.eohandbook.com/database/missionsummary.aspx?missionID=575
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
2021-05-20T05:30:04.077228Z
2021-05-20T05:30:33.099015Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
191.9805737321077
693000
Copernicus S1 Core Ground Segment - TLS
2021-05-20T10:34:03.247273Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210520T053004_20210520T053033_037967_047B33_62AA
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((5.353646499889492 6.5939530251284655,4.796937655509084 6.708874983409414,4.238742513881839 6.823410569868499,3.680670791166249 6.937216054497694,3.1288916069468975 7.049035075905072,3.045147443678131 6.628502221005702,2.799043756298771 5.420906280190247,3.90685916689095 5.1923740052938605,5.016340037443215 4.961361021651788,5.23034294010725 5.99074840642521,5.304980494068439 6.353852630662085,5.353646499889492 6.5939530251284655))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.77856
45.99326517465961
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
2021-12-26T05:57:47.782737Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/N05E004/2021/05/20/047B33
2.0E-4
2.0E-4
true
block average
2
2
6.0
4.0
5.0
5.0
POLYGON((4.0 5.0,4.0 6.0,5.0 6.0,5.0 5.0,4.0 5.0))
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_047B33_N05E004_2021_05_20_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_047B33_N05E004_2021_05_20_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_047B33_N05E004_2021_05_20_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_047B33_N05E004_2021_05_20_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_047B33_N05E004_2021_05_20_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