https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2022-11-13T19:15:44.748511Z
2022-11-13T19:16:13.757785Z
s3://sentinel-s1-l1c/GRD/2022/11/13/IW/DV/S1A_IW_GRDH_1SDV_20221113T191544_20221113T191613_045880_057D43_025B
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
2022-11-13T19:15:44.748511Z
2022-11-13T19:16:13.757785Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20221113T212912_V20221113T173602_20221113T205332.EOF
348.02564752082
693000
Copernicus Ground Segment
2022-11-13T21:39:29.434407Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20221113T191544_20221113T191613_045880_057D43_025B
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-15.814013318763836 3.972859810872966,-14.707270113268272 4.204888945331769,-13.599871754260974 4.435324807311633,-13.75932830972764 5.217930074712249,-13.930635441680224 6.062576297367066,-15.041370705767218 5.834703764155655,-16.15120301621655 5.604625228758064,-15.814013318763836 3.972859810872966))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.75511
45.97296
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
2022-11-13T23:26:34.870202Z
Batch API, v4.156.0
s3://deafrica-sentinel-1/s1_rtc/N03W016/2022/11/13/057D43
2.0E-4
2.0E-4
true
block average
2
2
4.0
-16.0
3.0
-15.0
POLYGON((-15.81401331876384 3.9728598108729702,-15.819621595578784 4.0,-15.684558800122261 4.0,-15.81401331876384 3.9728598108729702))
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_057D43_N03W016_2022_11_13_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_057D43_N03W016_2022_11_13_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_057D43_N03W016_2022_11_13_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_057D43_N03W016_2022_11_13_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_057D43_N03W016_2022_11_13_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