https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-01-17T16:31:06.117055Z
2020-01-17T16:31:31.115156Z
s3://sentinel-s1-l1c/GRD/2020/1/17/IW/DV/S1A_IW_GRDH_1SDV_20200117T163106_20200117T163131_030842_0389F1_9E47
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
2020-01-17T16:31:06.117055Z
2020-01-17T16:31:31.115156Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20200117T171445_V20200117T132037_20200117T163807.EOF
347.5423324971344
693000
Copernicus S1 Core Ground Segment - DPA
2020-01-17T18:06:43.442714Z
Sentinel-1 IPF, 003.10
S1A_IW_GRDH_1SDV_20200117T163106_20200117T163131_030842_0389F1_9E47
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((29.999329730512088 -24.964657194339498,30.35704013285634 -24.882490395622458,30.604384063938785 -24.82510866190172,30.85149996392388 -24.767320634328158,31.221744612610937 -24.67987990598911,31.46828718259913 -24.62108242476277,31.837668478315052 -24.532134397654616,32.38999400095281 -24.397205919245863,32.33418284883002 -24.21921448037282,32.27927307412467 -24.04092098315798,32.22505806364703 -23.862471510816675,32.17434276703791 -23.68317176355436,32.125658902334735 -23.50338630628827,32.07528806578349 -23.324035598962364,32.02238475223764 -23.145327345028704,31.973058258211186 -22.965751309709155,31.956339453629273 -22.90662753313856,31.409627019876446 -23.03958321735626,31.044052741580515 -23.12728898222742,30.80007427953736 -23.185291401653288,30.433714565315803 -23.271589430219656,30.189214268370712 -23.32864913114537,29.944506264761856 -23.385329387458647,29.59063945626329 -23.46653076949517,29.60641685041758 -23.52594106550747,29.652766679858622 -23.706387222773632,29.702750470673337 -23.88600885405845,29.75015933232686 -24.066234507278992,29.79575383843621 -24.24688952507251,29.843403910747952 -24.427083485650392,29.894627230722016 -24.606467193773454,29.946552993072242 -24.785701273527366,29.999329730512088 -24.964657194339498))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.33174
45.94523497908784
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
2021-12-25T04:38:17.039441Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/S24E032/2020/01/17/0389F1
2.0E-4
2.0E-4
true
block average
2
2
-23.0
32.0
-24.0
33.0
POLYGON((32.0 -23.06383432311879,32.0223847522344 -23.145327345016682,32.07528806579487 -23.324035599001437,32.22505806363744 -23.862471510784022,32.26684080687536 -24.0,32.0 -24.0,32.0 -23.06383432311879))
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_0389F1_S24E032_2020_01_17_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0389F1_S24E032_2020_01_17_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0389F1_S24E032_2020_01_17_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0389F1_S24E032_2020_01_17_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0389F1_S24E032_2020_01_17_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