https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2024-06-20T03:17:48.600304Z
2024-06-20T03:18:13.599029Z
s3://sentinel-s1-l1c/GRD/2024/6/20/IW/DV/S1A_IW_GRDH_1SDV_20240620T031748_20240620T031813_054401_069E80_8760
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
2024-06-20T03:17:48.600304Z
2024-06-20T03:18:13.599029Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20240620T062159_V20240620T022242_20240620T054012.EOF
192.3071234632235
693000
Copernicus Ground Segment
2024-06-20T06:45:15.540521Z
Sentinel-1 IPF, 003.80
S1A_IW_GRDH_1SDV_20240620T031748_20240620T031813_054401_069E80_8760
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((34.37062355450797 -20.036553858599003,33.80620651889059 -19.907203057193584,33.19884302118181 -19.765764761342393,32.59334213713838 -19.622471548324068,32.043413561010404 -19.49037155794041,31.99526720926434 -19.66983676461824,31.806492044930422 -20.38915079633792,31.647542336553325 -20.98775325017163,32.20777103341333 -21.122999922053967,32.81523336116418 -21.26728976610369,33.42302102522351 -21.409203121724172,33.99152550822494 -21.539708379307605,34.007326956367436 -21.480285552617858,34.053568573549484 -21.29996365275764,34.14421155768993 -20.93892751374935,34.19058567596075 -20.758665231087658,34.325231059433776 -20.21690920856455,34.37062355450797 -20.036553858599003))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.07135
45.90857167450993
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
2024-06-20T08:00:53.155604Z
Batch API, v4.357.2
s3://deafrica-sentinel-1/s1_rtc/S21E033/2024/06/20/069E80
2.0E-4
2.0E-4
true
block average
2
2
-20.0
33.0
-21.0
34.0
POLYGON((33.0 -21.0,33.0 -20.0,34.0 -20.0,34.0 -21.0,33.0 -21.0))
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_069E80_S21E033_2024_06_20_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_069E80_S21E033_2024_06_20_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_069E80_S21E033_2024_06_20_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_069E80_S21E033_2024_06_20_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_069E80_S21E033_2024_06_20_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