https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-10-22T16:55:30.981561Z
2019-10-22T16:55:55.979890Z
s3://sentinel-s1-l1c/GRD/2019/10/22/IW/DV/S1B_IW_GRDH_1SDV_20191022T165530_20191022T165555_018590_02306E_1394
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
2019-10-22T16:55:30.981561Z
2019-10-22T16:55:55.979890Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20191022T173113_V20191022T134439_20191022T170209.EOF
347.60026227478255
693000
Copernicus S1 Core Ground Segment - DPA
2019-10-22T17:54:09.504640Z
Sentinel-1 IPF, 003.10
S1B_IW_GRDH_1SDV_20191022T165530_20191022T165555_018590_02306E_1394
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((23.4500804148551 -23.593992682462723,24.007889605844078 -23.465586614041953,24.254527496303115 -23.408092773580428,24.624084731031914 -23.321127757109117,24.87018891718109 -23.262670301596458,25.238942730178994 -23.17426645704715,25.816713635761047 -23.033782260090888,25.71533103954098 -22.675401656279078,25.615101064641035 -22.316705580089852,25.51617260015412 -21.957751583276742,25.40187347210295 -21.53956428664156,24.82966265381846 -21.67806528075037,24.2208310984566 -21.82298244012148,23.610785406849896 -21.965664503075278,23.058635811384605 -22.092611271217056,23.16656833751911 -22.51276639460483,23.259913343240743 -22.873429090365335,23.35447553853222 -23.233855673109108,23.4500804148551 -23.593992682462723))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.03671
45.8336894662667
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
2021-12-25T00:04:55.962941Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/S23E024/2019/10/22/02306E
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_02306E_S23E024_2019_10_22_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_02306E_S23E024_2019_10_22_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_02306E_S23E024_2019_10_22_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_02306E_S23E024_2019_10_22_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_02306E_S23E024_2019_10_22_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