https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2024-03-11T04:39:39.292151Z
2024-03-11T04:40:04.289881Z
s3://sentinel-s1-l1c/GRD/2024/3/11/IW/DV/S1A_IW_GRDH_1SDV_20240311T043939_20240311T044004_052929_066820_64EB
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
2024-03-11T04:39:39.292151Z
2024-03-11T04:40:04.289881Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20240311T061431_V20240311T021428_20240311T053158.EOF
192.0295776272823
693000
Copernicus Ground Segment
2024-03-11T07:31:47.236142Z
Sentinel-1 IPF, 003.71
S1A_IW_GRDH_1SDV_20240311T043939_20240311T044004_052929_066820_64EB
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((18.667342631477656 11.350424095053306,18.09749831179038 11.463947548549763,17.52720835040865 11.576354509916856,16.958257334797633 11.687287091593952,16.415574060235382 11.791959488904233,16.379384667361176 11.611116435224037,16.308666311512205 11.248908367822686,16.166234129142577 10.52461672398885,16.11837951654765 10.283736928738637,16.658073462637475 10.177925408104464,17.226117996365982 10.065511400427598,17.793534708556518 9.952166184021106,18.359608336098994 9.838047492875297,18.5201228213345 10.62421216228024,18.55502258797596 10.806175384963508,18.59386932796746 10.987342016700127,18.63012359764044 11.169027781509795,18.667342631477656 11.350424095053306))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.87441037829674
46.14547114740115
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
2024-03-11T09:35:16.999246Z
Batch API, v4.316.0
s3://deafrica-sentinel-1/s1_rtc/N10E018/2024/03/11/066820
2.0E-4
2.0E-4
true
block average
2
2
11.0
18.0
10.0
19.0
POLYGON((18.596395150177877 11.0,18.555022587976936 10.80617538496826,18.520122821335693 10.624212162286158,18.392674847894043 10.0,18.0 10.0,18.0 11.0,18.596395150177877 11.0))
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_066820_N10E018_2024_03_11_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_066820_N10E018_2024_03_11_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_066820_N10E018_2024_03_11_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_066820_N10E018_2024_03_11_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_066820_N10E018_2024_03_11_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