https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2023-07-18T06:37:03.832569Z
2023-07-18T06:37:28.831187Z
s3://sentinel-s1-l1c/GRD/2023/7/18/IW/DV/S1A_IW_GRDH_1SDV_20230718T063703_20230718T063728_049474_05F2F0_6A12
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
2023-07-18T06:37:03.832569Z
2023-07-18T06:37:28.831187Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20230718T063827_V20230718T055644_20230718T123144.EOF
192.8334145325217
693000
Copernicus Ground Segment
2023-07-18T07:40:20.483758Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20230718T063703_20230718T063728_049474_05F2F0_6A12
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-7.5393514445750585 33.20879153875799,-7.940221992458199 33.272675399904784,-8.219096338427875 33.31629626992817,-8.637694857536134 33.38051983396122,-8.917940311800836 33.422676541384924,-9.338798168275598 33.48472298062378,-9.61969294398193 33.52529286892284,-9.90084289479279 33.56522554672869,-10.189476278746765 33.60551639226889,-10.371996328793989 32.70334615284266,-10.44447781753466 32.34234770502082,-10.49167451445657 32.102381296518075,-10.207826691610567 32.061685403472424,-9.93131514765163 32.02139234406993,-9.65502994107154 31.98049538257451,-9.243135676335758 31.91833959475828,-8.831753671608167 31.85484562971036,-8.556093739024945 31.81150822783266,-8.284156582827539 31.76812902987271,-7.887316949502807 31.703707877702733,-7.875075993072666 31.763345559098052,-7.843107282225643 31.945655032837717,-7.7912652464569065 32.124732029439095,-7.752301600004977 32.305906778145136,-7.706990094268005 32.48605498219064,-7.665666620176423 32.66685293020244,-7.626254600628582 32.8479608903124,-7.5393514445750585 33.20879153875799))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.6752970707139
46.51512747805566
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
2023-07-18T11:52:07.642554Z
Batch API, v4.232.0
s3://deafrica-sentinel-1/s1_rtc/N32W008/2023/07/18/05F2F0
2.0E-4
2.0E-4
true
block average
2
2
33.0
-8.0
32.0
-7.0
POLYGON((-7.589637205370335 33.0,-7.626254600630334 32.84796089030503,-7.665666620174761 32.66685293020977,-7.706990094268811 32.486054982187184,-7.752301600005205 32.30590677814443,-7.791265246456951 32.12473202943904,-7.827374643277344 32.0,-8.0 32.0,-8.0 33.0,-7.589637205370335 33.0))
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_05F2F0_N32W008_2023_07_18_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05F2F0_N32W008_2023_07_18_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05F2F0_N32W008_2023_07_18_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05F2F0_N32W008_2023_07_18_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05F2F0_N32W008_2023_07_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