https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2023-05-20T04:09:25.296098Z
2023-05-20T04:10:15.295274Z
s3://sentinel-s1-l1c/GRD/2023/5/20/IW/DV/S1A_IW_GRDH_1SDV_20230520T040950_20230520T041015_048612_05D8C3_9130
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
2023-05-20T04:09:50.296429Z
2023-05-20T04:10:15.295274Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230520T053937_V20230520T014131_20230520T045901.EOF
191.9627652508428
693000
Copernicus Ground Segment
2023-05-20T06:39:05.402976Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20230520T040950_20230520T041015_048612_05D8C3_9130
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((24.534463659548873 -0.03548266814472507,22.332065064353888 0.43762096570787745,22.217962046909904 -0.1051208340839391,22.178990843719454 -0.2858755534463946,22.103049168715238 -0.6478398230189772,22.013475161639327 -1.0692959202151506,24.21546143618379 -1.5469323519739135,24.3817296853445 -0.7612999345244372,24.534463659548873 -0.03548266814472507))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.72003
46.0351416269863
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/2023/5/20/IW/DV/S1A_IW_GRDH_1SDV_20230520T040925_20230520T040950_048612_05D8C3_8E04
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
2023-05-20T04:09:25.296098Z
2023-05-20T04:09:50.294944Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230520T053937_V20230520T014131_20230520T045901.EOF
191.9612567499126
693000
Copernicus Ground Segment
2023-05-20T06:39:13.357924Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20230520T040925_20230520T040950_048612_05D8C3_8E04
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((24.85292820362331 1.4761417232401475,23.74234411881123 1.7126328777530184,22.648782116991406 1.9447815316566786,22.498504767801936 1.220894340463675,22.332065064353888 0.43762096570787745,24.534463659548873 -0.03548266814472507,24.701766830365347 0.7500927636098862,24.739041602946738 0.93174398481761,24.85292820362331 1.4761417232401475))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.74866
46.05982177135776
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
2023-05-20T09:33:41.052810Z
Batch API, v4.205.0
s3://deafrica-sentinel-1/s1_rtc/N00E022/2023/05/20/05D8C3
2.0E-4
2.0E-4
true
block average
2
2
1.0
22.0
0.0
23.0
POLYGON((22.332065064437547 0.4376209661058166,22.451566381147927 1.0,23.0 1.0,23.0 0.0,22.240062066421658 0.0,22.332065064437547 0.4376209661058166))
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_05D8C3_N00E022_2023_05_20_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05D8C3_N00E022_2023_05_20_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05D8C3_N00E022_2023_05_20_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05D8C3_N00E022_2023_05_20_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05D8C3_N00E022_2023_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 2021
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