https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-07-16T18:16:48.514444Z
2019-07-16T18:17:17.540382Z
s3://sentinel-s1-l1c/GRD/2019/7/16/IW/DV/S1A_IW_GRDH_1SDV_20190716T181648_20190716T181717_028146_032DD8_9F82
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
2019-07-16T18:16:48.514444Z
2019-07-16T18:17:17.540382Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20190716T202151_V20190716T162951_20190716T194721.EOF
347.2595776496368
693000
Copernicus S1 Core Ground Segment - UPA
2019-07-16T20:31:55.564321Z
Sentinel-1 IPF, 003.10
S1A_IW_GRDH_1SDV_20190716T181648_20190716T181717_028146_032DD8_9F82
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-4.84981282359257 30.2687162434229,-4.460151276875627 30.333091683160706,-4.197845829147222 30.375726582257315,-3.8039647168400945 30.438692384711125,-3.541098596140386 30.480009969227048,-3.1463870181062226 30.54099370136008,-2.8829743770188565 30.580985808615303,-2.619347194812258 30.620445491896547,-2.2833872781851463 30.66989657815838,-2.3295360775047733 30.908411825160954,-2.4010173848268512 31.26950412737289,-2.435777256539021 31.450185476197696,-2.468871984340683 31.63109997750677,-2.5036075304254215 31.81177520526321,-2.5399778970100346 31.992214550226375,-2.571889675573935 32.17328066733455,-2.5918061076832033 32.29541268004744,-2.933704365025356 32.246525479963964,-3.20197924745303 32.20746761184469,-3.470025151863754 32.167841967600424,-3.8716591393322437 32.10734162637436,-4.1391217079984886 32.06630217679746,-4.539869657695751 32.003687332214476,-4.806734593349587 31.96124232948361,-5.203150072040263 31.897083711573963,-5.179696033599373 31.77468127467325,-5.142596140767594 31.593259267923735,-5.1011015499726104 31.412556397667988,-5.061437144558931 31.231555627708435,-5.023293182316267 31.050306015514785,-4.983577448120426 30.86931566989229,-4.902289808906482 30.50764604834875,-4.84981282359257 30.2687162434229))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.86186691067344
46.311478840353
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
2021-12-24T19:03:43.206602Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/N31W003/2019/07/16/032DD8
2.0E-4
2.0E-4
true
block average
2
2
32.0
-3.0
31.0
-2.0
POLYGON((-2.5413500341782735 32.0,-2.5036075304255245 31.811775205263793,-2.4357772565389295 31.450185476197163,-2.3476667394785697 31.0,-3.0 31.0,-3.0 32.0,-2.5413500341782735 32.0))
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_032DD8_N31W003_2019_07_16_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_032DD8_N31W003_2019_07_16_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_032DD8_N31W003_2019_07_16_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_032DD8_N31W003_2019_07_16_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_032DD8_N31W003_2019_07_16_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