https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2021-05-27T04:24:00.708389Z
2021-05-27T04:24:25.706763Z
s3://sentinel-s1-l1c/GRD/2021/5/27/IW/DV/S1B_IW_GRDH_1SDV_20210527T042400_20210527T042425_027085_033C5A_3F72
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
2021-05-27T04:24:00.708389Z
2021-05-27T04:24:25.706763Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
192.950797469582
693000
Copernicus S1 Core Ground Segment - TLS
2021-05-27T09:06:46.921895Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210527T042400_20210527T042425_027085_033C5A_3F72
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((25.762623375288413 34.864439872179005,25.35952376901492 34.927337381140156,25.077372803244124 34.970502805788236,24.66825683387448 35.0318640803102,24.391284407772392 35.07256950824895,23.97533266046746 35.132439595649245,23.69770624145804 35.17155909396285,23.419822726809585 35.21004189040175,23.051332094567112 35.26001692041282,23.01576572576632 35.079590262397744,22.749311791262354 33.757133453200375,23.111084395388755 33.70670003540815,23.38390936141443 33.667913798408485,23.65648795911069 33.628526975451734,24.064886954415773 33.56832363673975,24.336835791731662 33.5274414738218,24.744275599098756 33.46500198338879,25.015575409206356 33.422633647609224,25.41136728811069 33.359680283725694,25.593190780819967 34.14197794677598,25.762623375288413 34.864439872179005))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.64390253027935
46.09918759431281
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
2021-12-26T06:16:30.734819Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/N34E023/2021/05/27/033C5A
2.0E-4
2.0E-4
true
block average
2
2
35.0
23.0
34.0
24.0
POLYGON((23.0 34.0,23.0 35.0,24.0 35.0,24.0 34.0,23.0 34.0))
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_033C5A_N34E023_2021_05_27_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_033C5A_N34E023_2021_05_27_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_033C5A_N34E023_2021_05_27_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_033C5A_N34E023_2021_05_27_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_033C5A_N34E023_2021_05_27_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