https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2023-05-20T04:09:00.295766Z
2023-05-20T04:09:50.294944Z
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 1.220894340463675,22.334668683592415 0.4373429584159341,24.536888639819793 -0.03572194710596166,24.701766830365347 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
s3://sentinel-s1-l1c/GRD/2023/5/20/IW/DV/S1A_IW_GRDH_1SDV_20230520T040900_20230520T040925_048612_05D8C3_2A67
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
2023-05-20T04:09:00.295766Z
2023-05-20T04:09:25.294611Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230520T053937_V20230520T014131_20230520T045901.EOF
191.9627740279726
693000
Copernicus Ground Segment
2023-05-20T06:38:00.316046Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20230520T040900_20230520T040925_048612_05D8C3_2A67
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((25.168659702642795 2.9881403205963193,24.055852971981075 3.222859769522485,22.96032495009865 3.452612317586328,22.923949167074582 3.271520471709553,22.812498085937243 2.7284146405614558,22.774790954275392 2.5474846863142995,22.648782116991406 1.9447815316566786,23.74234411881123 1.7126328777530184,24.85292820362331 1.4761417232401475,24.94240197870419 1.8990510298304462,25.093829369977502 2.625059910247376,25.168659702642795 2.9881403205963193))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.78915
46.09660357746099
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
2023-05-20T09:34:08.395051Z
Batch API, v4.205.0
s3://deafrica-sentinel-1/s1_rtc/N01E023/2023/05/20/05D8C3
2.0E-4
2.0E-4
true
block average
2
2
2.0
23.0
1.0
24.0
POLYGON((23.0 1.0,23.0 2.0,24.0 2.0,24.0 1.0,23.0 1.0))
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_05D8C3_N01E023_2023_05_20_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05D8C3_N01E023_2023_05_20_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05D8C3_N01E023_2023_05_20_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05D8C3_N01E023_2023_05_20_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05D8C3_N01E023_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