https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2024-02-13T04:18:57.110397Z
2024-02-13T04:19:22.108187Z
s3://sentinel-s1-l1c/GRD/2024/2/13/IW/DV/S1A_IW_GRDH_1SDV_20240213T041857_20240213T041922_052535_065AB9_271C
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
2024-02-13T04:18:57.110397Z
2024-02-13T04:19:22.108187Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20240213T054755_V20240213T014947_20240213T050717.EOF
191.9769447410939
693000
Copernicus Ground Segment
2024-02-13T06:52:42.287272Z
Sentinel-1 IPF, 003.71
S1A_IW_GRDH_1SDV_20240213T041857_20240213T041922_052535_065AB9_271C
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((21.8226147502175 -3.101906871292694,20.72065427065995 -2.8611443351840258,19.621044477896984 -2.619770389350738,19.54240096936281 -2.981230982055599,19.46528873301091 -3.3431547485049817,19.425825207796183 -3.523925095571472,19.347903984778497 -3.885712419003587,19.30741283122218 -4.066274697026599,19.294846191256504 -4.125920617093174,20.39667294071537 -4.370180857177895,21.49965447753722 -4.612952379619299,21.551420959074793 -4.3718042635640835,21.630083020683657 -4.009188834920496,21.706083961909382 -3.646004583003713,21.784339276224525 -3.2833307598318093,21.8226147502175 -3.101906871292694))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.63464
45.98051724097931
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
2024-02-13T08:15:58.957120Z
Batch API, v4.303.0
s3://deafrica-sentinel-1/s1_rtc/S04E019/2024/02/13/065AB9
2.0E-4
2.0E-4
true
block average
2
2
-3.0
19.0
-4.0
20.0
POLYGON((19.322274955047725 -4.0,19.465288733009395 -3.343154748511163,19.53840200305546 -3.0,20.0 -3.0,20.0 -4.0,19.322274955047725 -4.0))
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_065AB9_S04E019_2024_02_13_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_065AB9_S04E019_2024_02_13_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_065AB9_S04E019_2024_02_13_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_065AB9_S04E019_2024_02_13_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_065AB9_S04E019_2024_02_13_VH.tif
geotiff
FLOAT
32
Little Endian
true
https://sentinel.esa.int/web/sentinel/radiometric-calibration-of-level-1-products
https://doi.org/10.1109/TGRS.2011.2120616
2.0
https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition
1
0.1
https://spacedata.copernicus.eu/collections/copernicus-digital-elevation-model
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