https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2024-02-22T03:56:43.227343Z
2024-02-22T03:56:55.529897Z
s3://sentinel-s1-l1c/GRD/2024/2/22/IW/DV/S1A_IW_GRDH_1SDV_20240222T035643_20240222T035655_052666_065F2D_1885
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
2024-02-22T03:56:43.227343Z
2024-02-22T03:56:55.529897Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20240222T052241_V20240222T012505_20240222T044235.EOF
192.0803462976258
693000
Copernicus Ground Segment
2024-02-22T07:02:37.411997Z
Sentinel-1 IPF, 003.71
S1A_IW_GRDH_1SDV_20240222T035643_20240222T035655_052666_065F2D_1885
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((26.005878476604632 -11.99119560495168,25.473536483909935 -11.871134359971888,24.89993365100016 -11.740531344442857,24.32859277151675 -11.609192201414219,23.774759871589616 -11.480692709820815,23.73264392928422 -11.661117771947243,23.68914221264069 -11.841319998216242,23.64464543825849 -12.021297327071705,23.627691195800203 -12.0962660083717,24.185321861349948 -12.226055466402771,24.759144091591615 -12.35831066370544,25.33388323408592 -12.489447413722655,25.86700855074884 -12.609880566778354,25.925385352261586 -12.353719388383427,25.964542077131313 -12.172160814885771,26.005878476604632 -11.99119560495168))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.41914
45.94803417378004
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
2024-02-22T09:49:50.594222Z
Batch API, v4.303.0
s3://deafrica-sentinel-1/s1_rtc/S13E026/2024/02/22/065F2D
2.0E-4
2.0E-4
true
block average
2
2
-12.0
26.0
-13.0
27.0
POLYGON((26.003867360816333 -12.0,26.0 -12.016930786690027,26.0 -12.0,26.003867360816333 -12.0))
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_065F2D_S13E026_2024_02_22_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_065F2D_S13E026_2024_02_22_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_065F2D_S13E026_2024_02_22_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_065F2D_S13E026_2024_02_22_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_065F2D_S13E026_2024_02_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