https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2024-02-03T05:31:17.652405Z
2024-02-03T05:31:42.650657Z
s3://sentinel-s1-l1c/GRD/2024/2/3/IW/DV/S1A_IW_GRDH_1SDV_20240203T053117_20240203T053142_052390_0655D1_685C
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
2024-02-03T05:31:17.652405Z
2024-02-03T05:31:42.650657Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20240203T053350_V20240203T045054_20240203T112554.EOF
192.8182027418148
693000
Copernicus Ground Segment
2024-02-03T06:08:36.455545Z
Sentinel-1 IPF, 003.71
S1A_IW_GRDH_1SDV_20240203T053117_20240203T053142_052390_0655D1_685C
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((8.868986948924976 32.96042587742617,8.45675244597724 33.02632260500156,8.178737846012266 33.06994027236406,7.761179892300078 33.134208983130534,7.482166236503487 33.17632344697584,7.063535139396689 33.23826736976649,6.784048489815133 33.278791725845544,6.504367788845989 33.31867959795938,6.217357754980103 33.3589180080443,6.145325026451165 32.99799339951889,6.000161912291696 32.276074362517306,5.916659350384261 31.8556015192343,6.198305433698325 31.81504753586614,6.473402809638818 31.77479801614784,6.8854815852170335 31.71333056305627,7.159777356679383 31.671632439183394,7.434072997007087 31.629308045781748,7.8445271576726725 31.56480223222316,8.117891605972433 31.52106098274847,8.52375225192932 31.454964751219187,8.619578355359167 31.87603160664549,8.660047352368982 32.05695164669946,8.702237697624247 32.237594239353356,8.743093904217277 32.41845596705309,8.78482416737275 32.599178645177865,8.868986948924976 32.96042587742617))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.70713500199025
46.53731377910506
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
2024-02-03T07:45:08.442791Z
Batch API, v4.303.0
s3://deafrica-sentinel-1/s1_rtc/N32E007/2024/02/03/0655D1
2.0E-4
2.0E-4
true
block average
2
2
33.0
7.0
32.0
8.0
POLYGON((7.0 32.0,7.0 33.0,8.0 33.0,8.0 32.0,7.0 32.0))
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_0655D1_N32E007_2024_02_03_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0655D1_N32E007_2024_02_03_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0655D1_N32E007_2024_02_03_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0655D1_N32E007_2024_02_03_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0655D1_N32E007_2024_02_03_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