https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2018-11-14T16:09:55.561304Z
2018-11-14T16:10:22.869467Z
s3://sentinel-s1-l1c/GRD/2018/11/14/IW/DV/S1B_IW_GRDH_1SDV_20181114T160955_20181114T161022_013602_0192F7_1AD2
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
2018-11-14T16:09:55.561304Z
2018-11-14T16:10:22.869467Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20181114T170544_V20181114T125510_20181114T161240.EOF
347.9734491719862
693000
Copernicus S1 Core Ground Segment - UPA
2018-11-14T17:23:50.836423Z
Sentinel-1 IPF, 002.91
S1B_IW_GRDH_1SDV_20181114T160955_20181114T161022_013602_0192F7_1AD2
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((32.375550904 -9.535566367,32.940126039 -9.409124296,33.508551015 -9.280824443,34.076564575 -9.151632212,34.591633877 -9.033635862,34.551873708 -8.852823266,34.507975522 -8.67287958,34.465912128 -8.492521081,34.420448937 -8.31295398,34.379007977 -8.132467299,34.339018014 -7.951654638,34.297513863 -7.771198808,34.256849067 -7.590559434,34.241162893 -7.515321198,33.727708358 -7.631901027,33.161543295 -7.759674562,32.595037267 -7.886704735,32.032434284 -8.012034823,32.047771429 -8.087523941,32.087624932 -8.268774133,32.128300359 -8.44984592,32.167398481 -8.631275851,32.207970827 -8.81238039,32.252758545 -8.992544923,32.293850096 -9.173542282,32.33678812 -9.354130855,32.375550904 -9.535566367))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.7924
46.23582455247296
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
2021-12-23T17:43:03.305785Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/S08E034/2018/11/14/0192F7
2.0E-4
2.0E-4
true
block average
2
2
-7.0
34.0
-8.0
35.0
POLYGON((34.0 -7.570077221972123,34.24116289300011 -7.515321197999943,34.256849067006534 -7.590559434030539,34.34971045791891 -8.0,34.0 -8.0,34.0 -7.570077221972123))
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_0192F7_S08E034_2018_11_14_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0192F7_S08E034_2018_11_14_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0192F7_S08E034_2018_11_14_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0192F7_S08E034_2018_11_14_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0192F7_S08E034_2018_11_14_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