https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-02-19T16:55:27.523469Z
2020-02-19T16:55:52.521943Z
s3://sentinel-s1-l1c/GRD/2020/2/19/IW/DV/S1B_IW_GRDH_1SDV_20200219T165527_20200219T165552_020340_026865_84AC
Sentinel-1B
http://database.eohandbook.com/database/missionsummary.aspx?missionID=576
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
2020-02-19T16:55:27.523469Z
2020-02-19T16:55:52.521943Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20200219T174417_V20200219T134435_20200219T170205.EOF
347.6010879891643
693000
Copernicus S1 Core Ground Segment - DPA
2020-02-19T18:08:40.652710Z
Sentinel-1 IPF, 003.20
S1B_IW_GRDH_1SDV_20200219T165527_20200219T165552_020340_026865_84AC
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((23.449922265355553 -23.594168218642785,24.0070138956272 -23.465937891828887,24.253893327679453 -23.408391678381406,24.62193994876325 -23.321794213735423,24.868514164269154 -23.263230578537236,25.23795780620186 -23.17466780267623,25.8162906656011 -23.03405604351024,25.715637836680468 -22.675494574274502,25.616032791055545 -22.316644092783754,25.401971333303496 -21.53971018445438,24.829157075581243 -21.67835050700524,24.21996141158048 -21.8233445552524,23.61012964416965 -21.965965139166304,23.05870504196049 -22.092735789351234,23.259422470898116 -22.873681703843403,23.30627845783445 -23.053987054306667,23.449922265355553 -23.594168218642785))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.03381
45.83769712166131
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
2021-12-25T06:21:11.814157Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/S23E024/2020/02/19/026865
2.0E-4
2.0E-4
true
block average
2
2
-22.0
24.0
-23.0
25.0
POLYGON((24.0 -23.0,24.0 -22.0,25.0 -22.0,25.0 -23.0,24.0 -23.0))
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_026865_S23E024_2020_02_19_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_026865_S23E024_2020_02_19_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_026865_S23E024_2020_02_19_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_026865_S23E024_2020_02_19_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_026865_S23E024_2020_02_19_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 2019
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