https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2024-03-24T17:35:42.751505Z
2024-03-24T17:36:07.750762Z
s3://sentinel-s1-l1c/GRD/2024/3/24/IW/DV/S1A_IW_GRDH_1SDV_20240324T173542_20240324T173607_053126_066F7F_4935
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
2024-03-24T17:35:42.751505Z
2024-03-24T17:36:07.750762Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20240324T180945_V20240324T142649_20240324T174419.EOF
347.2305441179073
693000
Copernicus Ground Segment
2024-03-24T18:57:46.808907Z
Sentinel-1 IPF, 003.71
S1A_IW_GRDH_1SDV_20240324T173542_20240324T173607_053126_066F7F_4935
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((15.148443036204135 -30.642605567610026,15.529403825523648 -30.555111070543106,15.788426192130247 -30.49489501906463,16.047129086191422 -30.434167611036315,16.434581154960348 -30.342121610287723,16.692478915621308 -30.28012372403806,17.0787166744544 -30.18618092407072,17.337394133592763 -30.1225255221901,17.66286445173105 -30.04157402855444,17.60516485542138 -29.863382231761417,17.546601811001544 -29.68533563896824,17.37752959340198 -29.149666166340566,17.26768037240575 -28.791950063134344,17.210167508761383 -28.613778859142066,17.192170124518462 -28.554985495952977,16.875001429574713 -28.633618329024973,16.61590974816105 -28.69722398035826,16.360271316109845 -28.759411887770394,15.978732002468933 -28.851189663280138,15.596527862988694 -28.94189187118007,15.34135775995826 -29.001759465167126,15.085895276235263 -29.061144725126155,14.710211117142094 -29.147472255835115,14.831512681091848 -29.565704929926298,14.936447123598619 -29.924797536875918,15.04209463572217 -30.28379444436282,15.148443036204135 -30.642605567610026))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.07396
45.75959644420836
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
2024-03-24T20:32:47.599094Z
Batch API, v4.330.0
s3://deafrica-sentinel-1/s1_rtc/S30E016/2024/03/24/066F7F
2.0E-4
2.0E-4
true
block average
2
2
-29.0
16.0
-30.0
17.0
POLYGON((16.0 -30.0,16.0 -29.0,17.0 -29.0,17.0 -30.0,16.0 -30.0))
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_066F7F_S30E016_2024_03_24_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_066F7F_S30E016_2024_03_24_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_066F7F_S30E016_2024_03_24_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_066F7F_S30E016_2024_03_24_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_066F7F_S30E016_2024_03_24_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