https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-01-05T18:24:51.162645Z
2020-01-05T18:25:20.173828Z
s3://sentinel-s1-l1c/GRD/2020/1/5/IW/DV/S1A_IW_GRDH_1SDV_20200105T182451_20200105T182520_030669_0383DB_BB7C
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
2020-01-05T18:24:51.162645Z
2020-01-05T18:25:20.173828Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20200105T202745_V20200105T163806_20200105T195536.EOF
347.3070927820016
693000
Copernicus S1 Core Ground Segment - DPA
2020-01-05T20:48:31.104140Z
Sentinel-1 IPF, 003.10
S1A_IW_GRDH_1SDV_20200105T182451_20200105T182520_030669_0383DB_BB7C
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-6.734173279303162 29.482711262177542,-6.3502210301001565 29.546762839965908,-6.089790986968291 29.589530825696336,-5.6987366899005725 29.652725687519442,-5.437764139108982 29.694215663057,-5.045906189319496 29.755487555148335,-4.7844046363975234 29.79569151809632,-4.52269532008273 29.835378883835652,-4.191385691861311 29.884817577317946,-4.20305698157268 29.94204389920202,-4.238327639939902 30.12267164699586,-4.270690874382665 30.303720323146187,-4.303928654398746 30.48463471284915,-4.336027451849169 30.66570863829766,-4.370000433799509 30.84650454515003,-4.4385515768284165 31.207993862333808,-4.475427018230393 31.388358933717406,-4.494944716874734 31.50972624639408,-4.831922715422964 31.46086639781146,-5.09809697998721 31.421596425910405,-5.364049533525714 31.38177512517901,-5.7625574361439 31.321011990271003,-6.0279454451371945 31.279817769382873,-6.425596108880785 31.217001394906795,-6.6904059931723 31.174442285122296,-7.080796894046708 31.110635120173555,-7.0578388664174945 30.98900062109663,-7.015954072428935 30.808382985456067,-6.977220999782001 30.627247168527507,-6.937771369428365 30.446230554575667,-6.898977264984513 30.265106042679122,-6.862174130271056 30.08365076427399,-6.824412345379429 29.902354397688512,-6.787282282293295 29.720952087120644,-6.747305948151817 29.540025988757005,-6.734173279303162 29.482711262177542))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.8346212072241
46.3375118987454
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
2021-12-25T04:01:40.502416Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/N30W005/2020/01/05/0383DB
2.0E-4
2.0E-4
true
block average
2
2
31.0
-5.0
30.0
-4.0
POLYGON((-4.399108593790719 31.0,-4.336027451850156 30.665708638303126,-4.238327639940757 30.122671647000352,-4.214373901904717 30.0,-5.0 30.0,-5.0 31.0,-4.399108593790719 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_0383DB_N30W005_2020_01_05_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0383DB_N30W005_2020_01_05_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0383DB_N30W005_2020_01_05_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0383DB_N30W005_2020_01_05_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0383DB_N30W005_2020_01_05_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