https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2024-04-30T16:54:52.662525Z
2024-04-30T16:55:46.706638Z
s3://sentinel-s1-l1c/GRD/2024/4/30/IW/DV/S1A_IW_GRDH_1SDV_20240430T165521_20240430T165546_053666_068483_847D
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
2024-04-30T16:55:21.707956Z
2024-04-30T16:55:46.706638Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20240430T153846_V20240430T150804_20240430T214304.EOF
347.1744277088093
693000
Copernicus Ground Segment
2024-04-30T17:26:02.935575Z
Sentinel-1 IPF, 003.71
S1A_IW_GRDH_1SDV_20240430T165521_20240430T165546_053666_068483_847D
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((15.390379637451602 31.700516021437455,15.793721498465922 31.76600687177869,16.067521141705594 31.809683496818845,16.478699328578557 31.87409503377909,16.753133155053877 31.916298161103583,17.1652492767918 31.978492206410845,17.440299345196898 32.01921241253819,17.715590778484003 32.059336849638925,18.002721562968734 32.10050845962092,17.702315580820496 33.603949215145086,17.410226748309764 33.56317515306496,17.13019414760177 33.52339561276892,16.85041958178093 33.48298488412198,16.431249035518448 33.42118858946306,16.15213444657535 33.37920659166123,15.73396953031715 33.31506091902108,15.45553569654249 33.271517642095084,15.045361080025032 33.206154298440836,15.266855393659727 32.242677033544126,15.390379637451602 31.700516021437455))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.69934544696857
46.49819143363014
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/2024/4/30/IW/DV/S1A_IW_GRDH_1SDV_20240430T165452_20240430T165521_053666_068483_ED6B
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
2024-04-30T16:54:52.662525Z
2024-04-30T16:55:21.706453Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20240430T153846_V20240430T150804_20240430T214304.EOF
347.27255938554174
693000
Copernicus Ground Segment
2024-04-30T17:25:59.835398Z
Sentinel-1 IPF, 003.71
S1A_IW_GRDH_1SDV_20240430T165452_20240430T165521_053666_068483_ED6B
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((15.75675853521863 30.073273418204273,16.157378586903047 30.139613977982116,16.42742731093192 30.183593220766625,16.8301367362057 30.24807774212475,17.099649057890687 30.290497050119114,17.369400973500465 30.332363512791233,17.773809261002338 30.394024023483055,18.04354683520482 30.43441473981528,18.321535633269843 30.475420512306655,18.165543784636505 31.25471729147728,18.002721562968734 32.10050845962092,17.715590778484003 32.059336849638925,17.440299345196898 32.01921241253819,17.1652492767918 31.978492206410845,16.753133155053877 31.916298161103583,16.478699328578557 31.87409503377909,16.067521141705594 31.809683496818845,15.793721498465922 31.76600687177869,15.390379637451602 31.700516021437455,15.456193671387753 31.396000090581392,15.498383179779266 31.21542280772966,15.579201094400299 30.853689702483436,15.621801402728071 30.673188217623377,15.661929587334667 30.492280270000286,15.75675853521863 30.073273418204273))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.73746480262796
46.54145081409573
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
2024-04-30T18:53:41.586970Z
Batch API, v4.346.0
s3://deafrica-sentinel-1/s1_rtc/N31E017/2024/04/30/068483
2.0E-4
2.0E-4
true
block average
2
2
32.0
17.0
31.0
18.0
POLYGON((17.0 31.0,17.0 32.0,18.0 32.0,18.0 31.0,17.0 31.0))
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_068483_N31E017_2024_04_30_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_068483_N31E017_2024_04_30_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_068483_N31E017_2024_04_30_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_068483_N31E017_2024_04_30_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_068483_N31E017_2024_04_30_VH.tif
geotiff
FLOAT
32
Little Endian
true
https://sentinel.esa.int/web/sentinel/radiometric-calibration-of-level-1-products
https://doi.org/10.1109/TGRS.2011.2120616
2.0
https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition
1
0.1
https://spacedata.copernicus.eu/collections/copernicus-digital-elevation-model
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