https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2023-08-06T03:15:21.206443Z
2023-08-06T03:15:46.204926Z
s3://sentinel-s1-l1c/GRD/2023/8/6/IW/DV/S1A_IW_GRDH_1SDV_20230806T031521_20230806T031546_049749_05FB69_AD6F
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
2023-08-06T03:15:21.206443Z
2023-08-06T03:15:46.204926Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230806T044900_V20230806T005213_20230806T040943.EOF
192.1787941493322
693000
Copernicus Ground Segment
2023-08-06T05:57:21.680720Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20230806T031521_20230806T031546_049749_05FB69_AD6F
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((40.78097020549026 18.78737284681573,40.19723514841756 18.896262168417493,39.61032560168026 19.003756051370154,39.02266867791313 19.109386200055322,38.43810641823997 19.21246861236986,38.26220396102397 18.30783473579479,38.226356964426394 18.12699264694508,38.18909145374397 17.946397585250004,38.14851893943533 17.766387015515075,38.128193789833006 17.70821194659612,38.72388920250843 17.601125634542296,39.306639334125364 17.49449734972879,39.88836467956021 17.3862252478368,40.46700250209308 17.276717649646265,40.78097020549026 18.78737284681573))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.80621825228662
46.15734634232682
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
2023-08-06T10:38:32.306796Z
Batch API, v4.247.1
s3://deafrica-sentinel-1/s1_rtc/N18E038/2023/08/06/05FB69
2.0E-4
2.0E-4
true
block average
2
2
19.0
38.0
18.0
39.0
POLYGON((38.20015222883208 18.0,38.262203961045714 18.307834735908678,38.39679274210537 19.0,39.0 19.0,39.0 18.0,38.20015222883208 18.0))
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_05FB69_N18E038_2023_08_06_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05FB69_N18E038_2023_08_06_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05FB69_N18E038_2023_08_06_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05FB69_N18E038_2023_08_06_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05FB69_N18E038_2023_08_06_VH.tif
geotiff
FLOAT
32
Little Endian
true
https://sentinel.esa.int/web/sentinel/radiometric-calibration-of-level-1-products
https://www.geo.uzh.ch/microsite/rsl-documents/research/publications/peer-reviewed-articles/201108-TGRS-Small-tcGamma-3809999360/201108-TGRS-Small-tcGamma.pdf
2.0
https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition
1
0.1
https://spacedata.copernicus.eu/web/cscda/dataset-details?articleId=394198
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