https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2024-01-05T16:12:48.507684Z
2024-01-05T16:13:13.505706Z
s3://sentinel-s1-l1c/GRD/2024/1/5/IW/DV/S1A_IW_GRDH_1SDV_20240105T161248_20240105T161313_051973_0647C5_8499
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
2024-01-05T16:12:48.507684Z
2024-01-05T16:13:13.505706Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20240105T181834_V20240105T143504_20240105T175234.EOF
348.029629891056
693000
Copernicus Ground Segment
2024-01-05T19:03:08.980026Z
Sentinel-1 IPF, 003.71
S1A_IW_GRDH_1SDV_20240105T161248_20240105T161313_051973_0647C5_8499
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((30.98825215221739 -3.237691233457383,32.09049167057836 -2.996654338407866,33.180596875683655 -2.7570979029646168,33.14237537101059 -2.5762227957912667,33.10284031031546 -2.3955513706057756,32.859370756461686 -1.250213514350194,30.666568540734424 -1.7265356670259884,30.679435575274628 -1.7867102019608185,30.72027756348479 -1.9675939499030652,30.757320083649248 -2.1493086948478393,30.872199750423015 -2.6936581540892033,30.908144251158742 -2.875629387901267,30.98825215221739 -3.237691233457383))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.83627
46.14152098751605
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
2024-01-05T20:38:02.471248Z
Batch API, v4.288.1
s3://deafrica-sentinel-1/s1_rtc/S03E031/2024/01/05/0647C5
2.0E-4
2.0E-4
true
block average
2
2
-2.0
31.0
-3.0
32.0
POLYGON((31.0 -3.0,31.0 -2.0,32.0 -2.0,32.0 -3.0,31.0 -3.0))
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_0647C5_S03E031_2024_01_05_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0647C5_S03E031_2024_01_05_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0647C5_S03E031_2024_01_05_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0647C5_S03E031_2024_01_05_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0647C5_S03E031_2024_01_05_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