https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-07-24T16:09:08.640505Z
2019-07-24T16:09:33.640011Z
s3://sentinel-s1-l1c/GRD/2019/7/24/IW/DV/S1B_IW_GRDH_1SDV_20190724T160908_20190724T160933_017277_0207F4_581A
Sentinel-1B
http://database.eohandbook.com/database/missionsummary.aspx?missionID=576
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
2019-07-24T16:09:08.640505Z
2019-07-24T16:09:33.640011Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20190724T165625_V20190724T125513_20190724T161243.EOF
347.9252332459915
693000
Copernicus S1 Core Ground Segment - DPA
2019-07-24T17:03:23.022242Z
Sentinel-1 IPF, 003.10
S1B_IW_GRDH_1SDV_20190724T160908_20190724T160933_017277_0207F4_581A
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((33.06093140337811 -12.553109057761993,33.6222529982389 -12.426258509280284,34.19627334756225 -12.295216486701158,34.769723351662485 -12.162983744795676,35.297132671694065 -12.040205350314956,35.255267292546634 -11.85973091933661,35.128184849662915 -11.318432833813311,35.08406642400174 -11.138430559889105,35.04091321717847 -10.958210951378241,34.998434822204004 -10.777842487841248,34.957836322810984 -10.597044204908837,34.94391414478884 -10.537153390109635,34.41890341957027 -10.658429760427126,33.848137803238544 -10.78917412923185,33.27688346809491 -10.918876491279212,32.718343374015404 -11.044562490164443,32.7318605928408 -11.104671498743771,32.77122788347314 -11.286116409502956,32.812508507645305 -11.467135514005752,32.854457651200285 -11.648009285455517,32.897353816687556 -11.828674634082057,33.02047726459308 -12.371962452434875,33.06093140337811 -12.553109057761993))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.66869
46.14168588835203
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
2021-12-24T19:27:25.246316Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/S13E032/2019/07/24/0207F4
2.0E-4
2.0E-4
true
block average
2
2
-12.0
32.0
-13.0
33.0
POLYGON((33.0 -12.281605590309608,32.936180694546806 -12.0,33.0 -12.0,33.0 -12.281605590309608))
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_0207F4_S13E032_2019_07_24_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0207F4_S13E032_2019_07_24_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0207F4_S13E032_2019_07_24_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0207F4_S13E032_2019_07_24_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0207F4_S13E032_2019_07_24_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