https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2024-03-03T02:36:05.667020Z
2024-03-03T02:36:30.665611Z
s3://sentinel-s1-l1c/GRD/2024/3/3/IW/DV/S1A_IW_GRDH_1SDV_20240303T023605_20240303T023630_052811_06641C_A37F
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
2024-03-03T02:36:05.667020Z
2024-03-03T02:36:30.665611Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20240303T035937_V20240303T000248_20240303T032018.EOF
192.2418672639297
693000
Copernicus Ground Segment
2024-03-03T04:43:31.458887Z
Sentinel-1 IPF, 003.71
S1A_IW_GRDH_1SDV_20240303T023605_20240303T023630_052811_06641C_A37F
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((45.1620236186402 -17.977972427333142,44.589644845024495 -17.847110061710406,44.007082653161476 -17.7120114964714,43.42295465120172 -17.57462034339581,42.87242434256202 -17.44336672672022,42.59554256362286 -18.52274440678189,42.48688475334999 -18.941543806007875,43.04152461394731 -19.07451472411413,43.63010424685139 -19.21357588214993,44.21967430385226 -19.350761225234635,44.796672856268025 -19.482964267972886,44.81143525481416 -19.42362841174715,44.85494820463567 -19.242808392741917,44.89678573204926 -19.061613433873514,44.93730713283715 -18.880125869806093,44.985737167076095 -18.700457630858338,45.07495911499899 -18.339398233034775,45.1180003755887 -18.158521719773976,45.1620236186402 -17.977972427333142))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.3308
45.81531773661741
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
2024-03-03T07:45:12.001542Z
Batch API, v4.316.0
s3://deafrica-sentinel-1/s1_rtc/S19E044/2024/03/03/06641C
2.0E-4
2.0E-4
true
block average
2
2
-18.0
44.0
-19.0
45.0
POLYGON((45.0 -18.642739434980886,44.98573716707191 -18.700457630875185,44.93730713283393 -18.880125869819977,44.910542391690115 -19.0,44.0 -19.0,44.0 -18.0,45.0 -18.0,45.0 -18.642739434980886))
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_06641C_S19E044_2024_03_03_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_06641C_S19E044_2024_03_03_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_06641C_S19E044_2024_03_03_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_06641C_S19E044_2024_03_03_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_06641C_S19E044_2024_03_03_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