https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2024-01-22T16:30:11.897477Z
2024-01-22T16:31:05.915380Z
s3://sentinel-s1-l1c/GRD/2024/1/22/IW/DV/S1A_IW_GRDH_1SDV_20240122T163040_20240122T163105_052222_065022_8EE8
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
2024-01-22T16:30:40.916561Z
2024-01-22T16:31:05.915380Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20240122T165200_V20240122T162206_20240122T225706.EOF
347.16890732887236
693000
Copernicus Ground Segment
2024-01-22T17:13:30.247294Z
Sentinel-1 IPF, 003.71
S1A_IW_GRDH_1SDV_20240122T163040_20240122T163105_052222_065022_8EE8
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((21.54619542011301 31.775662836935894,21.949981923156276 31.841163156138652,22.224455776010632 31.884902087011405,22.498895035584844 31.928003865793617,22.91109461876493 31.991555557217577,23.186988962676953 32.033296832212734,23.598211999938716 32.09433530601419,23.873851729649672 32.1344574448345,24.156809444637627 32.1749822118257,24.08568996372496 32.536000128028135,24.015396570131358 32.89721229848456,23.97842232697356 33.07755714883031,23.939525906653763 33.2576319966335,23.855088311807897 33.678215124401845,23.566893431804584 33.63803101211679,23.286403398275674 33.59823708726664,23.006172657647834 33.55780922642662,22.586320255556533 33.49598220656965,22.30675276994892 33.453976275675835,21.88791109676214 33.38978955985013,21.609027830007705 33.346215648978124,21.19818771917552 33.280801206256015,21.295376471541097 32.859612711666,21.38426353325575 32.49910735125032,21.425464969091028 32.318336056268755,21.54619542011301 31.775662836935894))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.68544935583322
46.51068249930135
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/2024/1/22/IW/DV/S1A_IW_GRDH_1SDV_20240122T163011_20240122T163040_052222_065022_B764
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
2024-01-22T16:30:11.897477Z
2024-01-22T16:30:40.915061Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20240122T165200_V20240122T162206_20240122T225706.EOF
347.2674915653276
693000
Copernicus Ground Segment
2024-01-22T17:24:59.404747Z
Sentinel-1 IPF, 003.71
S1A_IW_GRDH_1SDV_20240122T163011_20240122T163040_052222_065022_B764
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((21.907927570556573 30.149248482715954,22.308707782127993 30.215568158729248,22.578045392760366 30.259400179906237,22.98319312013377 30.324220194844848,23.25358894426596 30.36673777774086,23.659067815810936 30.429382751025333,23.930432986621717 30.470560848133978,24.201469712485185 30.511093339981315,24.47860316434629 30.551918806991946,24.253096051934154 31.69275912084345,24.21706289751064 31.873257812606944,24.179698146858765 32.05356542854398,24.156809444637627 32.1749822118257,23.873851729649672 32.1344574448345,23.598211999938716 32.09433530601419,23.186988962676953 32.033296832212734,22.91109461876493 31.991555557217577,22.498895035584844 31.928003865793617,22.224455776010632 31.884902087011405,21.949981923156276 31.841163156138652,21.54619542011301 31.775662836935894,21.611392124617698 31.472887017447736,21.69280970372165 31.111207706198886,21.85402919046357 30.387604485951268,21.907927570556573 30.149248482715954))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.74759009273308
46.55231237354744
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
2024-01-22T19:54:52.812875Z
Batch API, v4.288.1
s3://deafrica-sentinel-1/s1_rtc/N31E021/2024/01/22/065022
2.0E-4
2.0E-4
true
block average
2
2
32.0
21.0
31.0
22.0
POLYGON((21.717586886594184 31.0,21.611392124622135 31.472887017427627,21.54619542010493 31.775662836972085,21.496286329498545 32.0,22.0 32.0,22.0 31.0,21.717586886594184 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_065022_N31E021_2024_01_22_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_065022_N31E021_2024_01_22_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_065022_N31E021_2024_01_22_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_065022_N31E021_2024_01_22_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_065022_N31E021_2024_01_22_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