https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2024-04-15T16:15:36.615486Z
2024-04-15T16:16:04.627153Z
s3://sentinel-s1-l1c/GRD/2024/4/15/IW/DV/S1A_IW_GRDH_1SDV_20240415T161536_20240415T161604_053446_067BE9_192C
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
2024-04-15T16:15:36.615486Z
2024-04-15T16:16:04.627153Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20240415T182639_V20240415T144317_20240415T180047.EOF
347.6326747596466
693000
Copernicus Ground Segment
2024-04-15T18:48:36.273478Z
Sentinel-1 IPF, 003.71
S1A_IW_GRDH_1SDV_20240415T161536_20240415T161604_053446_067BE9_192C
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((33.51936320717396 -22.824331907183534,34.1145425683611 -22.687386826335615,34.71494926719419 -22.546729501857694,35.31256623298764 -22.404231948936495,35.876939093380514 -22.267362026834746,35.680190994051046 -21.54949254948555,35.53366214460846 -21.01092391872232,35.45397510753724 -20.714132289267194,34.89502967630057 -20.849027202092742,34.30204987745498 -20.989886717873144,33.70830085780631 -21.12861465488185,33.12128965369785 -21.26348383220243,33.19562542885284 -21.561878248007332,33.379754099114365 -22.283469884868524,33.42662676708645 -22.463700743085145,33.47265370909472 -22.64413651394152,33.51936320717396 -22.824331907183534))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.32668
45.76946140694569
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
2024-04-15T20:36:50.723576Z
Batch API, v4.336.0
s3://deafrica-sentinel-1/s1_rtc/S21E034/2024/04/15/067BE9
2.0E-4
2.0E-4
true
block average
2
2
-20.0
34.0
-21.0
35.0
POLYGON((34.25876550750111 -21.0,35.0 -20.823693847755454,35.0 -21.0,34.25876550750111 -21.0))
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_067BE9_S21E034_2024_04_15_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_067BE9_S21E034_2024_04_15_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_067BE9_S21E034_2024_04_15_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_067BE9_S21E034_2024_04_15_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_067BE9_S21E034_2024_04_15_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