https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2024-05-18T19:15:47.607844Z
2024-05-18T19:16:16.630326Z
s3://sentinel-s1-l1c/GRD/2024/5/18/IW/DV/S1A_IW_GRDH_1SDV_20240518T191547_20240518T191616_053930_068E29_381F
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
2024-05-18T19:15:47.607844Z
2024-05-18T19:16:16.630326Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20240518T212650_V20240518T173605_20240518T205335.EOF
348.0284918045986
693000
Copernicus Ground Segment
2024-05-18T21:43:05.704061Z
Sentinel-1 IPF, 003.71
S1A_IW_GRDH_1SDV_20240518T191547_20240518T191616_053930_068E29_381F
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-15.814740890961527 3.972022331644379,-14.707986951702495 4.20399597111757,-13.600666483026126 4.434358044156535,-13.760012261078261 5.2166995919333266,-13.93142311357363 6.06216107364556,-15.042080782083552 5.834363474910286,-16.15192421252656 5.604341509111599,-15.814740890961527 3.972022331644379))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.75722
45.97443
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
2024-05-18T23:44:18.700497Z
Batch API, v4.346.0
s3://deafrica-sentinel-1/s1_rtc/N04W017/2024/05/18/068E29
2.0E-4
2.0E-4
true
block average
2
2
5.0
-17.0
4.0
-16.0
POLYGON((-16.0 4.868869764905277,-16.027087182970824 5.0,-16.0 5.0,-16.0 4.868869764905277))
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_068E29_N04W017_2024_05_18_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_068E29_N04W017_2024_05_18_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_068E29_N04W017_2024_05_18_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_068E29_N04W017_2024_05_18_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_068E29_N04W017_2024_05_18_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