https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2024-03-26T15:49:06.888407Z
2024-03-26T15:49:31.887492Z
s3://sentinel-s1-l1c/GRD/2024/3/26/IW/DV/S1A_IW_GRDH_1SDV_20240326T154906_20240326T154931_053154_067094_C6A5
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
2024-03-26T15:49:06.888407Z
2024-03-26T15:49:31.887492Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20240326T175037_V20240326T141021_20240326T172751.EOF
348.0381734716866
693000
Copernicus Ground Segment
2024-03-26T18:44:15.407278Z
Sentinel-1 IPF, 003.71
S1A_IW_GRDH_1SDV_20240326T154906_20240326T154931_053154_067094_C6A5
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((36.38364634054756 0.44509470539948026,38.56459228581389 0.9121678676460118,38.526569917300215 1.0930201372482204,38.451874899618225 1.4551807986011487,38.413188876881264 1.6359666298174342,38.373755141644835 1.8165887093246313,38.336040648968 1.9975700061537451,38.29929596640841 2.1787507553002214,38.261926332150836 2.359792237401961,38.24883373172431 2.419223679637895,37.16739669429421 2.1904724512182283,36.04901127380512 1.9529831719506323,36.060703013232725 1.8930561051070223,36.098866928653166 1.711585554536329,36.13971002165314 1.5306851041988743,36.17945967402713 1.3495486759427004,36.216086358405036 1.1677405462070471,36.265187109835644 0.9886050631607184,36.295312058119485 0.8053956844034481,36.336237746134586 0.6245017752201442,36.38364634054756 0.44509470539948026))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.85170546398083
46.19182381983929
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
2024-03-26T20:49:19.498021Z
Batch API, v4.330.0
s3://deafrica-sentinel-1/s1_rtc/N01E038/2024/03/26/067094
2.0E-4
2.0E-4
true
block average
2
2
2.0
38.0
1.0
39.0
POLYGON((38.33554782976442 2.0,38.37375514164338 1.8165887093313198,38.45187489961915 1.4551807985964833,38.54612646445024 1.0,38.0 1.0,38.0 2.0,38.33554782976442 2.0))
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_067094_N01E038_2024_03_26_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_067094_N01E038_2024_03_26_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_067094_N01E038_2024_03_26_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_067094_N01E038_2024_03_26_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_067094_N01E038_2024_03_26_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