https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2022-09-19T02:10:14.703363Z
2022-09-19T02:10:43.734541Z
s3://sentinel-s1-l1c/GRD/2022/9/19/IW/DV/S1A_IW_GRDH_1SDV_20220919T021014_20220919T021043_045067_05629C_0697
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
2022-09-19T02:10:14.703363Z
2022-09-19T02:10:43.734541Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20220919T033717_V20220918T233806_20220919T025536.EOF
192.1352023377794
693000
Copernicus Ground Segment
2022-09-19T04:14:50.915938Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20220919T021014_20220919T021043_045067_05629C_0697
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((52.30141269198307 -13.999976357571814,51.727220397274266 -13.869789325780143,51.14826751277877 -13.737023167910111,50.56996475554905 -13.60291399993396,50.04483210974314 -13.479843162662048,49.98697953770737 -13.717862539342812,49.94201806694089 -13.897805269610705,49.854263550271654 -14.258239328262261,49.80642441916531 -14.43752354509775,49.76315074112199 -14.617911968125512,49.717582454692 -14.797760344939288,49.67409194586669 -14.97811795638192,49.64567664366217 -15.10004262006047,50.17502370927592 -15.225023146808883,50.76002873488395 -15.361531875619505,51.342873100709895 -15.495843084514542,51.92101311209747 -15.62739723878662,52.11949522052597 -14.78178436715175,52.30141269198307 -13.999976357571814))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.43942
46.05301893658556
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
2022-09-19T07:36:11.436035Z
Batch API, v4.141.1
s3://deafrica-sentinel-1/s1_rtc/S14E050/2022/09/19/05629C
2.0E-4
2.0E-4
true
block average
2
2
-13.0
50.0
-14.0
51.0
POLYGON((50.0 -13.664293230149314,50.04483210974283 -13.47984316266187,51.0 -13.702639737210282,51.0 -14.0,50.0 -14.0,50.0 -13.664293230149314))
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_05629C_S14E050_2022_09_19_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05629C_S14E050_2022_09_19_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05629C_S14E050_2022_09_19_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05629C_S14E050_2022_09_19_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05629C_S14E050_2022_09_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 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