https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-07-11T17:03:32.461240Z
2020-07-11T17:03:59.750941Z
s3://sentinel-s1-l1c/GRD/2020/7/11/IW/DV/S1A_IW_GRDH_1SDV_20200711T170332_20200711T170359_033409_03DF04_665F
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
2020-07-11T17:03:32.461240Z
2020-07-11T17:03:59.750941Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20200711T205721_V20200711T153221_20200711T184951.EOF
347.4437292165764
693000
Copernicus S1 Core Ground Segment - DPA
2020-07-15T08:40:08.493989Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20200711T170332_20200711T170359_033409_03DF04_665F
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((22.321949107182878 -26.95801440475461,22.69151957633147 -26.873062251513613,22.944326620585883 -26.814316729697182,23.321120895712 -26.725817642703284,23.57276019460218 -26.666081085192914,23.822881265299383 -26.606207043998374,24.200065982750374 -26.51496421771119,24.74721755139858 -26.380573587324427,24.692682040160253 -26.202051948391208,24.638949482145662 -26.02325450083633,24.53246252130932 -25.66547212615404,24.42732784930463 -25.30742806892576,24.301938032279196 -24.875541004865415,23.761289454508336 -25.00782248357632,23.389598967152736 -25.09746117544012,23.14159567192134 -25.15668398350815,22.893316965580034 -25.215502363861884,22.52279665885294 -25.302400194461732,22.273136766105736 -25.36036739295397,21.905940894440945 -25.44475627451775,21.975217799573144 -25.698706131821062,22.02503322723988 -25.87851531086291,22.074233152054536 -26.058479571324632,22.171161336461363 -26.418787130194367,22.221110904802124 -26.598619221410978,22.270428060499306 -26.778610794930394,22.321949107182878 -26.95801440475461))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.36247
45.9986647260427
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
2021-12-25T13:42:59.606253Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/S26E023/2020/07/11/03DF04
2.0E-4
2.0E-4
true
block average
2
2
-25.0
23.0
-26.0
24.0
POLYGON((23.0 -25.190228656791984,23.793260783084385 -25.0,24.0 -25.0,24.0 -26.0,23.0 -26.0,23.0 -25.190228656791984))
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_03DF04_S26E023_2020_07_11_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_03DF04_S26E023_2020_07_11_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_03DF04_S26E023_2020_07_11_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_03DF04_S26E023_2020_07_11_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_03DF04_S26E023_2020_07_11_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