https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2024-03-08T16:30:37.304549Z
2024-03-08T16:31:02.303258Z
s3://sentinel-s1-l1c/GRD/2024/3/8/IW/DV/S1A_IW_GRDH_1SDV_20240308T163037_20240308T163102_052892_0666DD_3538
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
2024-03-08T16:30:37.304549Z
2024-03-08T16:31:02.303258Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20240308T184435_V20240308T145943_20240308T181713.EOF
347.3890041836497
693000
Copernicus Ground Segment
2024-03-08T20:07:51.118984Z
Sentinel-1 IPF, 003.71
S1A_IW_GRDH_1SDV_20240308T163037_20240308T163102_052892_0666DD_3538
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((30.831697791268116 -27.96113960561775,31.17928267899755 -27.881290607630955,31.43127276368083 -27.822780322924956,31.807062678462753 -27.734563138035924,32.05964633239949 -27.674612864214456,32.43757237527065 -27.583936585374047,32.691908744087236 -27.522245323993968,32.94475163141869 -27.46039258880609,33.26804857067027 -27.380519910635364,33.21368613110469 -27.20185104768104,33.15818534679059 -27.023389998390826,33.10505746167095 -26.844360244199493,32.944329308581715 -26.307723533249238,32.82307095141204 -25.8901952709567,32.50352445522923 -25.968854477552977,32.25321429546427 -26.029896116621636,32.0036680616717 -26.09025718615758,31.62906152850655 -26.179947639808205,31.38011092526152 -26.238939454586003,31.008100434911118 -26.326179764655542,30.763636626637602 -26.382909377847085,30.42309491412984 -26.46115677685674,30.438001052948692 -26.52083656159604,30.484654509185283 -26.701425926167147,30.534598881440267 -26.8812705991582,30.580714259706465 -27.06201178210607,30.635855582623922 -27.240688301644788,30.684986870292278 -27.420765261064176,30.73279182833045 -27.601158289812677,30.783458693904763 -27.78090911323896,30.831697791268116 -27.96113960561775))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.08821
45.76144529501955
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
2024-03-08T22:03:26.521583Z
Batch API, v4.316.0
s3://deafrica-sentinel-1/s1_rtc/S27E033/2024/03/08/0666DD
2.0E-4
2.0E-4
true
block average
2
2
-26.0
33.0
-27.0
34.0
POLYGON((33.0 -26.493595990343447,33.15124425952254 -27.0,33.0 -27.0,33.0 -26.493595990343447))
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_0666DD_S27E033_2024_03_08_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0666DD_S27E033_2024_03_08_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0666DD_S27E033_2024_03_08_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0666DD_S27E033_2024_03_08_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0666DD_S27E033_2024_03_08_VH.tif
geotiff
FLOAT
32
Little Endian
true
https://sentinel.esa.int/web/sentinel/radiometric-calibration-of-level-1-products
https://doi.org/10.1109/TGRS.2011.2120616
2.0
https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition
1
0.1
https://spacedata.copernicus.eu/collections/copernicus-digital-elevation-model
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