https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2022-06-15T02:13:08.858199Z
2022-06-15T02:13:30.649776Z
s3://sentinel-s1-l1c/GRD/2022/6/15/IW/DV/S1A_IW_GRDH_1SDV_20220615T021308_20220615T021330_043667_0536A4_99D5
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
2022-06-15T02:13:08.858199Z
2022-06-15T02:13:30.649776Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20220615T033715_V20220614T233801_20220615T025531.EOF
192.4964463579483
693000
Copernicus Ground Segment
2022-06-15T05:19:36.074057Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20220615T021308_20220615T021330_043667_0536A4_99D5
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((49.622600795198686 -24.641593007392235,49.054695717384824 -24.510855833845856,48.807684869703294 -24.453237575809393,48.43758938208072 -24.3660596112145,48.19114069241764 -24.307442665641943,47.82189190929863 -24.218773489170992,47.576009913478636 -24.159166959039776,47.22871828224876 -24.07419335049397,47.17632564089047 -24.252986199901333,47.126832199181194 -24.432615324177483,47.073722649433776 -24.61135944631746,47.02440404857241 -24.791068726582864,46.97169219891917 -24.96994856581795,46.92185027179852 -25.149564497999638,46.89180139821467 -25.252960389111408,47.2391879237143 -25.338219827285002,47.48720105735123 -25.39851353790179,47.859679402684264 -25.488173486560775,48.108302849711265 -25.547424202636,48.481692728782996 -25.635512539485433,48.73092115782804 -25.693710734837758,48.98038996437255 -25.75148536200663,49.30398128521303 -25.825696511818414,49.47803600652004 -25.181729701803064,49.622600795198686 -24.641593007392235))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
29.86905
45.64550431457474
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
2022-06-15T06:54:28.623573Z
Batch API, v4.115.0
s3://deafrica-sentinel-1/s1_rtc/S26E048/2022/06/15/0536A4
2.0E-4
2.0E-4
true
block average
2
2
-25.0
48.0
-26.0
49.0
POLYGON((49.0 -25.75598264978353,48.48169272895112 -25.63551253952447,48.0 -25.52161400060165,48.0 -25.0,49.0 -25.0,49.0 -25.75598264978353))
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_0536A4_S26E048_2022_06_15_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0536A4_S26E048_2022_06_15_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0536A4_S26E048_2022_06_15_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0536A4_S26E048_2022_06_15_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0536A4_S26E048_2022_06_15_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