https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2022-06-20T02:17:54.447337Z
2022-06-20T02:18:23.471044Z
s3://sentinel-s1-l1c/GRD/2022/6/20/IW/DV/S1A_IW_GRDH_1SDV_20220620T021754_20220620T021823_043740_0538DF_3D3B
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
2022-06-20T02:17:54.447337Z
2022-06-20T02:18:23.471044Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20220620T034829_V20220619T234615_20220620T030345.EOF
192.095736579498
693000
Copernicus Ground Segment
2022-06-20T04:06:12.637875Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20220620T021754_20220620T021823_043740_0538DF_3D3B
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((50.65867568094904 -12.215523050717742,50.0865377087426 -12.086403084219343,49.50993886589768 -11.95497186491168,48.93389456063484 -11.822371231132662,48.41722430323988 -11.702339135622024,48.275465300034725 -12.301074923428413,48.18928950133035 -12.661705243001373,48.058256558603674 -13.202307687656795,48.02824779268574 -13.323311143127299,48.54702805216043 -13.444795723255828,49.12554179425949 -13.57887036604086,49.70520966108766 -13.71173349253936,50.2851364411639 -13.843169112038154,50.47996277867573 -12.997503781157283,50.65867568094904 -12.215523050717742))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.51150310608639
46.07334934118342
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
2022-06-20T05:54:47.383680Z
Batch API, v4.115.0
s3://deafrica-sentinel-1/s1_rtc/S13E048/2022/06/20/0538DF
2.0E-4
2.0E-4
true
block average
2
2
-12.0
48.0
-13.0
49.0
POLYGON((48.10729254042722 -13.0,48.18928950132511 -12.661705243023654,48.34674896455664 -12.0,49.0 -12.0,49.0 -13.0,48.10729254042722 -13.0))
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_0538DF_S13E048_2022_06_20_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0538DF_S13E048_2022_06_20_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0538DF_S13E048_2022_06_20_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0538DF_S13E048_2022_06_20_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0538DF_S13E048_2022_06_20_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