https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-01-22T02:50:27.691155Z
2020-01-22T02:50:56.697362Z
s3://sentinel-s1-l1c/GRD/2020/1/22/IW/DV/S1A_IW_GRDH_1SDV_20200122T025027_20200122T025056_030907_038C26_74B8
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
2020-01-22T02:50:27.691155Z
2020-01-22T02:50:56.697362Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20200122T042459_V20200122T001854_20200122T033624.EOF
192.0884157982179
693000
Copernicus S1 Core Ground Segment - DPA
2020-01-22T04:39:03.042858Z
Sentinel-1 IPF, 003.10
S1A_IW_GRDH_1SDV_20200122T025027_20200122T025056_030907_038C26_74B8
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((42.51149023906879 -11.85230500134985,41.95229556774397 -11.726243809310866,41.38396039400501 -11.59689528806745,40.816146549228435 -11.466442857956231,40.276136396877305 -11.341250217599384,40.09214124043759 -12.120859841534285,39.8915118109158 -12.962399358582218,40.43441011682359 -13.089274093794081,41.00534363340357 -13.221338186739228,41.57688482153111 -13.352139128927906,42.139314401693966 -13.479471903624692,42.33324589608601 -12.634783251819059,42.51149023906879 -11.85230500134985))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.47502
45.89381219409875
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
2021-12-25T04:53:22.640616Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/S13E041/2020/01/22/038C26
2.0E-4
2.0E-4
true
block average
2
2
-12.0
41.0
-13.0
42.0
POLYGON((41.0 -13.0,41.0 -12.0,42.0 -12.0,42.0 -13.0,41.0 -13.0))
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_038C26_S13E041_2020_01_22_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_038C26_S13E041_2020_01_22_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_038C26_S13E041_2020_01_22_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_038C26_S13E041_2020_01_22_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_038C26_S13E041_2020_01_22_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