https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2024-05-09T18:09:58.264585Z
2024-05-09T18:10:23.263156Z
s3://sentinel-s1-l1c/GRD/2024/5/9/IW/DV/S1A_IW_GRDH_1SDV_20240509T180958_20240509T181023_053798_06899F_AB2A
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
2024-05-09T18:09:58.264585Z
2024-05-09T18:10:23.263156Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20240509T182549_V20240509T180052_20240510T003552.EOF
347.03199309378493
693000
Copernicus Ground Segment
2024-05-09T18:36:40.450237Z
Sentinel-1 IPF, 003.71
S1A_IW_GRDH_1SDV_20240509T180958_20240509T181023_053798_06899F_AB2A
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-3.562372911393606 33.69047192027867,-3.1513958303520786 33.755495316288744,-2.8700458261997257 33.79916228362376,-2.4578856436588983 33.86190681055231,-2.1805269862476546 33.90330326870495,-1.7604750365797297 33.964731929880436,-1.4793611481530733 34.00499373875525,-1.2022403747708137 34.044024869386504,-0.8922994706043647 34.086881512319884,-0.928408244803219 34.26727909317222,-0.9675994548856428 34.44734753303535,-1.0005621150994344 34.62825489455904,-1.0428658936647233 34.80790586783713,-1.0790310630167965 34.98838239674764,-1.121658064872075 35.1679931410325,-1.1624929490612368 35.34784332059511,-1.214317417636242 35.58709584891959,-1.5309044656652016 35.54446751330072,-1.815374742072299 35.50540260356995,-2.099571281672795 35.46566841696861,-2.5253453280617157 35.40481563539587,-2.8088427843945203 35.36341500814944,-3.233336735558611 35.30010216121068,-3.5163311609698997 35.25701226317269,-3.9240347028235956 35.193680560299356,-3.9123656606529966 35.133972612429595,-3.862677951367899 34.954436873940914,-3.8101763733662337 34.7753546149667,-3.7693632504751022 34.594442441512136,-3.732481504753178 34.41291144987866,-3.6921234840245933 34.23193024942009,-3.6489965350845774 34.0513889730569,-3.602643986739011 33.87136522417979,-3.562372911393606 33.69047192027867))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.66572732278489
46.48659619654345
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
2024-05-09T20:52:55.822928Z
Batch API, v4.346.0
s3://deafrica-sentinel-1/s1_rtc/N34W003/2024/05/09/06899F
2.0E-4
2.0E-4
true
block average
2
2
35.0
-3.0
34.0
-2.0
POLYGON((-3.0 34.0,-3.0 35.0,-2.0 35.0,-2.0 34.0,-3.0 34.0))
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_06899F_N34W003_2024_05_09_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_06899F_N34W003_2024_05_09_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_06899F_N34W003_2024_05_09_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_06899F_N34W003_2024_05_09_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_06899F_N34W003_2024_05_09_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