https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2021-05-30T17:14:35.529791Z
2021-05-30T17:15:00.529073Z
s3://sentinel-s1-l1c/GRD/2021/5/30/IW/DV/S1B_IW_GRDH_1SDV_20210530T171435_20210530T171500_027136_033DD6_8E64
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
2021-05-30T17:14:35.529791Z
2021-05-30T17:15:00.529073Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.88577694139514
693000
Copernicus S1 Core Ground Segment - TLS
2021-05-30T20:23:47.524144Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210530T171435_20210530T171500_027136_033DD6_8E64
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((17.058066698932123 -14.473290584249641,17.620847382991098 -14.34548451568622,18.20734204227083 -14.210720223099957,18.78971302203636 -14.07534246286767,19.30471969326974 -13.954316119705782,19.217443808485413 -13.593838771385256,19.131321716665504 -13.233033028189677,19.089328179664136 -13.052391684538676,19.045800854812608 -12.872125636253275,19.000946848981037 -12.692184341657649,18.94457762273354 -12.452059458993205,18.432564583898124 -12.571528839297795,17.850727612737487 -12.705973501062257,17.268731580377658 -12.839050640527184,16.710179316828338 -12.965429889502591,16.72546159957411 -13.02485757269253,16.765421941099525 -13.206267313308516,16.806047672884958 -13.38753261149405,16.888997627903823 -13.749697252103447,16.931114217057864 -13.93064344093846,16.97398638957438 -14.111424777241997,17.016272266712363 -14.292345778059214,17.058066698932123 -14.473290584249641))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.58682
46.2597121348285
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
2021-12-26T06:27:01.151762Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/S14E016/2021/05/30/033DD6
2.0E-4
2.0E-4
true
block average
2
2
-13.0
16.0
-14.0
17.0
POLYGON((16.947562078468888 -14.0,16.80604767288601 -13.387532611498527,16.719069284850228 -13.0,17.0 -13.0,17.0 -14.0,16.947562078468888 -14.0))
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_033DD6_S14E016_2021_05_30_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_033DD6_S14E016_2021_05_30_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_033DD6_S14E016_2021_05_30_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_033DD6_S14E016_2021_05_30_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_033DD6_S14E016_2021_05_30_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