https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-09-15T17:19:15.876221Z
2019-09-15T17:19:44.900843Z
s3://sentinel-s1-l1c/GRD/2019/9/15/IW/DV/S1A_IW_GRDH_1SDV_20190915T171915_20190915T171944_029035_034B57_3247
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
2019-09-15T17:19:15.876221Z
2019-09-15T17:19:44.900843Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20190915T192314_V20190915T153218_20190915T184948.EOF
347.2590958210988
693000
Copernicus S1 Core Ground Segment - UPA
2019-09-15T19:53:55.762820Z
Sentinel-1 IPF, 003.10
S1A_IW_GRDH_1SDV_20190915T171915_20190915T171944_029035_034B57_3247
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((9.545594346337523 30.270137526594585,9.938946970932577 30.335129912551018,10.203719275795406 30.378163913390743,10.601309414270368 30.441709789007056,10.866653858621003 30.483401648386593,11.265091122375072 30.544927910119252,11.530992852700425 30.585269136752885,11.797113252754233 30.62506782356212,12.11572023042067 30.67194221809115,12.068319387910824 30.910167266326653,12.031748559068749 31.090631311602046,11.960575046248877 31.45183310800259,11.888774799756579 31.81293143621896,11.851928107406064 31.993341517644108,11.816279769973887 32.17391849241175,11.791815102419251 32.29503614161031,11.467563823333686 32.24865387455446,11.196742627693084 32.20922631643403,10.926156584815505 32.16922040143225,10.520724699257523 32.10813011557908,10.250739024081424 32.06668437810751,9.846220874475652 32.003441095498374,9.576853051495434 31.96056462220791,9.176701095779977 31.895741061863397,9.204641028959268 31.77444618380237,9.245429429970962 31.59358610364317,9.287428554003329 31.412926561569815,9.369289821155256 31.051264406030917,9.450333775408719 30.68947569862842,9.491804707507224 30.50874126616836,9.545594346337523 30.270137526594585))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.77706687791693
46.33880818026561
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
2021-12-24T22:10:48.907734Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/N31E011/2019/09/15/034B57
2.0E-4
2.0E-4
true
block average
2
2
32.0
11.0
31.0
12.0
POLYGON((11.850613632921771 32.0,12.0 31.251753562203486,12.0 31.0,11.0 31.0,11.0 32.0,11.850613632921771 32.0))
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_034B57_N31E011_2019_09_15_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_034B57_N31E011_2019_09_15_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_034B57_N31E011_2019_09_15_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_034B57_N31E011_2019_09_15_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_034B57_N31E011_2019_09_15_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