https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2023-08-18T03:17:51.727038Z
2023-08-18T03:18:41.724447Z
s3://sentinel-s1-l1c/GRD/2023/8/18/IW/DV/S1A_IW_GRDH_1SDV_20230818T031816_20230818T031841_049924_060154_8F43
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
2023-08-18T03:18:16.727250Z
2023-08-18T03:18:41.724447Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230818T044852_V20230818T005213_20230818T040943.EOF
191.9913091825551
693000
Copernicus Ground Segment
2023-08-18T06:00:54.915730Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20230818T031816_20230818T031841_049924_060154_8F43
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((38.57512995094894 8.210641420633996,38.013958647213805 8.325106667516419,37.457205304289175 8.437815122328612,36.89445894305267 8.550865863451309,36.353612701926814 8.658675938414985,36.31372462819131 8.478463751964345,36.27614885853644 8.297693232284582,36.240421673276 8.116547928095919,36.20665307563408 7.935004592543083,36.16822708472075 7.754388729635265,36.13690294935412 7.572337964426934,36.10148086874707 7.391106194363322,36.06338250026626 7.210407318043761,36.056995616063205 7.149613841551837,36.59905265294964 7.039916491519496,37.14772431503029 6.928188003289545,37.71228217551462 6.812494396092516,38.263160507370166 6.698914642913483,38.279027511756134 6.75799752725385,38.31398813138311 6.9400234261304705,38.34997626822163 7.121833282854609,38.38741094193317 7.303341521157828,38.42635241544106 7.484536783598355,38.45998972441925 7.666822309551079,38.57512995094894 8.210641420633996))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
31.02914079537546
46.23376597923254
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
s3://sentinel-s1-l1c/GRD/2023/8/18/IW/DV/S1A_IW_GRDH_1SDV_20230818T031751_20230818T031816_049924_060154_3097
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
2023-08-18T03:17:51.727038Z
2023-08-18T03:18:16.725719Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230818T044852_V20230818T005213_20230818T040943.EOF
192.0067879913855
693000
Copernicus Ground Segment
2023-08-18T06:00:27.707093Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20230818T031751_20230818T031816_049924_060154_3097
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((38.88537837857833 9.72293882449976,38.32397124181765 9.836167603433191,37.757567857992086 9.949379315577968,37.20228742167336 10.05935520971331,36.65841035181203 10.166094762042084,36.61881055829059 9.985858363119515,36.58340076668715 9.804701673198062,36.54948359088682 9.62324436627899,36.5139530224561 9.442099261869028,36.433961476579015 9.081560570707682,36.40139011247298 8.899813617582467,36.353612701926814 8.658675938414985,36.89445894305267 8.550865863451309,37.457205304289175 8.437815122328612,38.013958647213805 8.325106667516419,38.57512995094894 8.210641420633996,38.58275566685543 8.271793318278053,38.619789733990324 8.453367608676166,38.660508034866815 8.63418632333199,38.69581594983918 8.816109207509525,38.728943501054665 8.998473214597368,38.76017615482186 9.181218584560408,38.79754523725195 9.362710655801859,38.8469773135887 9.54175092278717,38.88537837857833 9.72293882449976))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
31.06738721222364
46.25048364654472
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
2023-08-18T08:37:48.352586Z
Batch API, v4.247.1
s3://deafrica-sentinel-1/s1_rtc/N08E036/2023/08/18/060154
2.0E-4
2.0E-4
true
block average
2
2
9.0
36.0
8.0
37.0
POLYGON((36.218742771773506 8.0,36.27614885853531 8.297693232277513,36.31372462819767 8.478463751994253,36.3536127019313 8.65867593843625,36.40139011247137 8.899813617573757,36.41934478562749 9.0,37.0 9.0,37.0 8.0,36.218742771773506 8.0))
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_060154_N08E036_2023_08_18_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_060154_N08E036_2023_08_18_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_060154_N08E036_2023_08_18_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_060154_N08E036_2023_08_18_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_060154_N08E036_2023_08_18_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 2021
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