https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2024-01-14T03:24:19.936044Z
2024-01-14T03:24:44.934636Z
s3://sentinel-s1-l1c/GRD/2024/1/14/IW/DV/S1A_IW_GRDH_1SDV_20240114T032419_20240114T032444_052097_064BE4_C14D
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
2024-01-14T03:24:19.936044Z
2024-01-14T03:24:44.934636Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20240114T064030_V20240114T023910_20240114T055640.EOF
192.1110960599593
693000
Copernicus Ground Segment
2024-01-14T07:58:22.797127Z
Sentinel-1 IPF, 003.71
S1A_IW_GRDH_1SDV_20240114T032419_20240114T032444_052097_064BE4_C14D
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((38.12763564758238 15.995123072110438,37.562307481759355 16.10335206604513,36.983012790935334 16.21258074096663,36.40537226545048 16.319806433013756,35.838340452490826 16.423411199858744,35.73194157561878 15.88051218656514,35.69496309003248 15.699781512906817,35.625236229690124 15.337531644536156,35.58790136926604 15.156853485921708,35.541168586863904 14.916280882556004,36.10600403352139 14.811172767815282,36.677250855356434 14.703354693177316,37.25080996981198 14.593575985229336,37.817433718747 14.483631236172975,37.828877220556286 14.543415678622905,37.866610761091216 14.724820485991255,37.9076836747684 14.905574193084842,37.98011265134688 15.268968490219033,38.02253959956179 15.449459016879489,38.06020068766022 15.630872837425452,38.09334801794803 15.813156729946135,38.12763564758238 15.995123072110438))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.92943
46.07459389443916
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
2024-01-14T09:54:48.265730Z
Batch API, v4.288.1
s3://deafrica-sentinel-1/s1_rtc/N15E036/2024/01/14/064BE4
2.0E-4
2.0E-4
true
block average
2
2
16.0
36.0
15.0
37.0
POLYGON((36.0 15.0,36.0 16.0,37.0 16.0,37.0 15.0,36.0 15.0))
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_064BE4_N15E036_2024_01_14_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_064BE4_N15E036_2024_01_14_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_064BE4_N15E036_2024_01_14_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_064BE4_N15E036_2024_01_14_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_064BE4_N15E036_2024_01_14_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