https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2023-12-22T16:21:36.263174Z
2023-12-22T16:22:05.270372Z
s3://sentinel-s1-l1c/GRD/2023/12/22/IW/DV/S1A_IW_GRDH_1SDV_20231222T162136_20231222T162205_051769_0640C6_A334
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
2023-12-22T16:21:36.263174Z
2023-12-22T16:22:05.270372Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20231222T183406_V20231222T145131_20231222T180901.EOF
347.22737831606076
693000
Copernicus Ground Segment
2023-12-22T19:16:41.364336Z
Sentinel-1 IPF, 003.71
S1A_IW_GRDH_1SDV_20231222T162136_20231222T162205_051769_0640C6_A334
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((33.710096743014645 -30.79552671485841,34.054212389322224 -30.71657019234754,34.31345958419068 -30.656388528399674,34.57238510137674 -30.595693034339654,34.960166926685595 -30.50369028450249,35.21828173219294 -30.44171823655359,35.60484071609227 -30.347809405663746,35.86213590056044 -30.284572545076177,36.222905434032754 -30.194907968024584,36.08952039720451 -29.781302205838585,35.97550650904344 -29.424633316344966,35.86235029558504 -29.067842999554557,35.712680514797256 -28.59161440133413,35.35702763820006 -28.67971039264022,35.10341319745696 -28.741867338541976,34.72243234892233 -28.83421370461459,34.4680740322457 -28.895182704200565,34.08598292901801 -28.98573896903669,33.83088822382283 -29.045509084679267,33.575501165393405 -29.104796688120615,33.23654747082249 -29.182617650286215,33.37562718389188 -29.661647502080402,33.480683774883936 -30.02056614741099,33.58645626800943 -30.379388906103205,33.710096743014645 -30.79552671485841))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
29.80719
45.51745805289137
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
2023-12-22T21:08:02.857033Z
Batch API, v4.288.1
s3://deafrica-sentinel-1/s1_rtc/S30E036/2023/12/22/0640C6
2.0E-4
2.0E-4
true
block average
2
2
-29.0
36.0
-30.0
37.0
POLYGON((36.0 -29.501256141513036,36.160048943940374 -30.0,36.0 -30.0,36.0 -29.501256141513036))
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_0640C6_S30E036_2023_12_22_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0640C6_S30E036_2023_12_22_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0640C6_S30E036_2023_12_22_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0640C6_S30E036_2023_12_22_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0640C6_S30E036_2023_12_22_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