https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2023-09-10T18:23:31.725739Z
2023-09-10T18:24:06.422433Z
s3://sentinel-s1-l1c/GRD/2023/9/10/IW/DV/S1A_IW_GRDH_1SDV_20230910T182331_20230910T182406_050269_060D1D_B78E
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
2023-09-10T18:23:31.725739Z
2023-09-10T18:24:06.422433Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230910T200553_V20230910T163832_20230910T195602.EOF
347.62273377953954
693000
Copernicus Ground Segment
2023-09-10T20:22:49.397137Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20230910T182331_20230910T182406_050269_060D1D_B78E
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-5.360847698786845 23.068250112478772,-4.763489201119407 23.174921042660365,-4.157114093636449 23.280716412890513,-3.5505058819368367 23.38404929566855,-2.9506884364919688 23.483759670837653,-3.125020782413177 24.38819821252906,-3.332020163978494 25.450415969645817,-3.69486913332552 25.39215610493804,-3.941870704927813 25.351951535314733,-4.188743495836954 25.311327944652373,-4.5588315065186515 25.249604773692685,-4.805315582820634 25.20794755863004,-5.174701024694799 25.144697828127253,-5.4207426028870636 25.10202141879319,-5.780254870852769 25.038873025253057,-5.74688124893778 24.880351304575147,-5.5531502993130575 23.974381587547057,-5.360847698786845 23.068250112478772))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.79387656200925
46.02113
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
2023-09-10T21:43:57.489524Z
Batch API, v4.254.0
s3://deafrica-sentinel-1/s1_rtc/N24W006/2023/09/10/060D1D
2.0E-4
2.0E-4
true
block average
2
2
25.0
-6.0
24.0
-5.0
POLYGON((-5.558628494973577 24.0,-5.772070922041575 25.0,-5.0 25.0,-5.0 24.0,-5.558628494973577 24.0))
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_060D1D_N24W006_2023_09_10_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_060D1D_N24W006_2023_09_10_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_060D1D_N24W006_2023_09_10_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_060D1D_N24W006_2023_09_10_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_060D1D_N24W006_2023_09_10_VH.tif
geotiff
FLOAT
32
Little Endian
true
https://sentinel.esa.int/web/sentinel/radiometric-calibration-of-level-1-products
https://www.geo.uzh.ch/microsite/rsl-documents/research/publications/peer-reviewed-articles/201108-TGRS-Small-tcGamma-3809999360/201108-TGRS-Small-tcGamma.pdf
2.0
https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition
1
0.1
https://spacedata.copernicus.eu/web/cscda/dataset-details?articleId=394198
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