https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-05-08T17:35:08.316265Z
2020-05-08T17:35:33.314743Z
s3://sentinel-s1-l1c/GRD/2020/5/8/IW/DV/S1A_IW_GRDH_1SDV_20200508T173508_20200508T173533_032476_03C2D3_BD4B
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
2020-05-08T17:35:08.316265Z
2020-05-08T17:35:33.314743Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20200508T182654_V20200508T142627_20200508T174357.EOF
347.1753184661535
693000
Copernicus S1 Core Ground Segment - DPA
2020-05-08T18:47:54.832771Z
Sentinel-1 IPF, 003.20
S1A_IW_GRDH_1SDV_20200508T173508_20200508T173533_032476_03C2D3_BD4B
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((15.401781576787418 -31.454323182092036,15.779880370435285 -31.367504401651114,16.04236794478216 -31.30647926458018,16.304516630312555 -31.244920960021464,16.69710062450228 -31.15158789260048,16.958394967992216 -31.088705052712175,17.349690150069364 -30.993394613876852,17.610120526730118 -30.929199796916652,17.930666669186852 -30.849328565043,17.874151271881622 -30.670735759926224,17.81628870303595 -30.49241387847634,17.761658669629746 -30.31330057773191,17.7006099136134 -30.135836240002266,17.64287507455893 -29.957558797889096,17.58637908164161 -29.77899442438808,17.526662166566005 -29.601266912162522,17.45148153992022 -29.364004025712873,17.135685764477326 -29.442456187679493,16.877163920968105 -29.50602463380742,16.49124517044751 -29.59983531153975,16.23357194729046 -29.661754714712423,15.84647439762426 -29.753697807224164,15.588019517953306 -29.814366450863997,15.329254386873387 -29.874531582261717,14.956559253561565 -29.960166273003566,15.079777423745233 -30.378196285452947,15.186370248100781 -30.73703473919955,15.293708936291885 -31.095773779590587,15.401781576787418 -31.454323182092036))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.0256
45.76278282701143
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
2021-12-25T10:26:35.668193Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/S31E016/2020/05/08/03C2D3
2.0E-4
2.0E-4
true
block average
2
2
-30.0
16.0
-31.0
17.0
POLYGON((16.0 -31.0,16.0 -30.0,17.0 -30.0,17.0 -31.0,16.0 -31.0))
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_03C2D3_S31E016_2020_05_08_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_03C2D3_S31E016_2020_05_08_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_03C2D3_S31E016_2020_05_08_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_03C2D3_S31E016_2020_05_08_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_03C2D3_S31E016_2020_05_08_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