https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2023-01-10T16:12:43.019843Z
2023-01-10T16:13:08.017876Z
s3://sentinel-s1-l1c/GRD/2023/1/10/IW/DV/S1A_IW_GRDH_1SDV_20230110T161243_20230110T161308_046723_0599E5_DF5E
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
2023-01-10T16:12:43.019843Z
2023-01-10T16:13:08.017876Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230110T183907_V20230110T143458_20230110T175228.EOF
348.0301118844737
693000
Copernicus Ground Segment
2023-01-10T19:17:01.685594Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20230110T161243_20230110T161308_046723_0599E5_DF5E
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((30.98946416675856 -3.237675378098149,32.091706272233914 -2.996647131740319,33.18181342834773 -2.757099266234001,33.14359135394558 -2.5762241817628055,33.10402773397414 -2.3955588220221555,32.86054995399232 -1.2502219839006343,30.66777655808083 -1.72651959058139,30.680643984256342 -1.78669403533016,30.72148632234098 -1.9675778418301557,30.75852933194747 -2.149292529958412,30.8734101353326 -2.6936422107870137,30.90935521378575 -2.875613382562613,30.98946416675856 -3.237675378098149))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.83725
46.14149848531674
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
2023-01-10T23:23:17.409376Z
Batch API, v4.169.0
s3://deafrica-sentinel-1/s1_rtc/S02E033/2023/01/10/0599E5
2.0E-4
2.0E-4
true
block average
2
2
-1.0
33.0
-2.0
34.0
POLYGON((33.0 -1.9062049437514297,33.01993912297986 -2.0,33.0 -2.0,33.0 -1.9062049437514297))
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_0599E5_S02E033_2023_01_10_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0599E5_S02E033_2023_01_10_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0599E5_S02E033_2023_01_10_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0599E5_S02E033_2023_01_10_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0599E5_S02E033_2023_01_10_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