https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2022-10-11T18:03:49.500361Z
2022-10-11T18:04:14.500116Z
s3://sentinel-s1-l1c/GRD/2022/10/11/IW/DV/S1A_IW_GRDH_1SDV_20221011T180349_20221011T180414_045398_056DA9_C002
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
2022-10-11T18:03:49.500361Z
2022-10-11T18:04:14.500116Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20221011T201041_V20221011T162159_20221011T193929.EOF
347.9455363852417
693000
Copernicus Ground Segment
2022-10-11T20:39:38.243423Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20221011T180349_20221011T180414_045398_056DA9_C002
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((1.1357249748848934 11.577683967647927,1.7026212529925981 11.690449264223755,2.2698204352621247 11.802062056259693,2.8366470046441803 11.91238096440057,3.3935347089515853 12.019566688129323,3.3229074522716693 12.381627457190682,3.0971414166833284 13.527686398223981,2.5365827899226705 13.421618869846007,1.9655390731425864 13.312186444557025,1.395801431432176 13.201625867167929,0.8261116214454267 13.089705804591834,0.8765122554935468 12.848130798718486,0.9507611685089099 12.48516657450911,0.9886183446033817 12.30382733023009,1.025726827399395 12.122337406315646,1.062032629636572 11.940685378192713,1.1357249748848934 11.577683967647927))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.86187902003623
46.04916161732994
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
2022-10-11T22:20:29.556003Z
Batch API, v4.149.0
s3://deafrica-sentinel-1/s1_rtc/N12E000/2022/10/11/056DA9
2.0E-4
2.0E-4
true
block average
2
2
13.0
0.0
12.0
1.0
POLYGON((1.0 12.248162004775844,0.8448272555934198 13.0,1.0 13.0,1.0 12.248162004775844))
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_056DA9_N12E000_2022_10_11_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_056DA9_N12E000_2022_10_11_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_056DA9_N12E000_2022_10_11_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_056DA9_N12E000_2022_10_11_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_056DA9_N12E000_2022_10_11_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