https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2018-06-13T16:03:12.449580Z
2018-06-13T16:03:37.447373Z
s3://sentinel-s1-l1c/GRD/2018/6/13/IW/DV/S1B_IW_GRDH_1SDV_20180613T160312_20180613T160337_011357_014DA9_DEBF
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
2018-06-13T16:03:12.449580Z
2018-06-13T16:03:37.447373Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20180613T181340_V20180613T141721_20180613T173451.EOF
347.5009069189307
693000
Copernicus S1 Core Ground Segment - UPA
2018-06-13T18:26:48.572559Z
Sentinel-1 IPF, 002.90
S1B_IW_GRDH_1SDV_20180613T160312_20180613T160337_011357_014DA9_DEBF
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((28.963096884404926 26.111520446087333,29.345600630829153 26.177864564093927,29.60648101587741 26.222486578821584,29.998172267576376 26.28853264178421,30.259544546975356 26.331970186652153,30.782869246496787 26.417416022893036,31.044818358467538 26.459421830576552,31.435032209658605 26.521049872876237,31.399693459575275 26.701694666715003,31.32803572023224 27.063004154396353,31.293895710444723 27.24391400577852,31.25891834783841 27.42469091483468,31.18766191123743 27.78603147040668,31.139591476439996 28.02608798215829,30.743969690643468 27.9650833534103,30.47840390179335 27.923456370319705,29.947888023091792 27.838672057853117,29.682941899464442 27.795517347103516,29.285918001598663 27.72983582612803,29.021501764632653 27.685417143856313,28.63383766853042 27.619313888931515,28.64743123595335 27.559789165834776,28.687469073388403 27.378841156152504,28.767002490331294 27.016854306279434,28.80603981003837 26.835735838679625,28.844196660074314 26.654465804426877,28.923834389848363 26.292503838939968,28.963096884404926 26.111520446087333))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.75335607569075
46.63235621295015
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
2022-04-26T14:04:41.298476Z
Batch API, v4.104.0
s3://deafrica-sentinel-1/s1_rtc/N27E031/2018/06/13/014DA9
2.0E-4
2.0E-4
true
block average
2
2
28.0
31.0
27.0
32.0
POLYGON((31.14481549905134 28.0,31.258918347819456 27.424690914930647,31.340531199667982 27.0,31.0 27.0,31.0 28.0,31.14481549905134 28.0))
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_014DA9_N27E031_2018_06_13_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_014DA9_N27E031_2018_06_13_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_014DA9_N27E031_2018_06_13_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_014DA9_N27E031_2018_06_13_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_014DA9_N27E031_2018_06_13_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