https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2023-07-01T03:15:43.570998Z
2023-07-01T03:16:08.569649Z
s3://sentinel-s1-l1c/GRD/2023/7/1/IW/DV/S1A_IW_GRDH_1SDV_20230701T031543_20230701T031608_049224_05EB3B_C131
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
2023-07-01T03:15:43.570998Z
2023-07-01T03:16:08.569649Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230701T044923_V20230701T005210_20230701T040940.EOF
192.1396608173496
693000
Copernicus Ground Segment
2023-07-01T05:59:55.326983Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20230701T031543_20230701T031608_049224_05EB3B_C131
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((40.46958129217042 17.27632576006508,39.89002018801062 17.38600227768111,39.30829415357875 17.494267398112097,38.7255427731589 17.60088892240839,38.13043082728167 17.70786397564773,38.09727755506169 17.52662666665799,38.057600848500414 17.34645480148768,38.035128722436944 17.163200056114636,38.0007360034588 16.982069595928063,37.96450026357081 16.80126529713186,37.93057824412809 16.620039105594643,37.85668733001729 16.258665140609796,37.842424290386006 16.199408195950937,38.41523835761348 16.094478224018467,39.00066656097458 15.985536284083903,39.58201144521973 15.875657383404068,40.15694428262174 15.765333689482969,40.46958129217042 17.27632576006508))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.81254718223151
46.17395235244047
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
2023-07-01T10:25:25.304663Z
Batch API, v4.222.2
s3://deafrica-sentinel-1/s1_rtc/N16E039/2023/07/01/05EB3B
2.0E-4
2.0E-4
true
block average
2
2
17.0
39.0
16.0
40.0
POLYGON((39.0 16.0,39.0 17.0,40.0 17.0,40.0 16.0,39.0 16.0))
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_05EB3B_N16E039_2023_07_01_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05EB3B_N16E039_2023_07_01_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05EB3B_N16E039_2023_07_01_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05EB3B_N16E039_2023_07_01_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05EB3B_N16E039_2023_07_01_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