https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2024-03-24T03:37:53.046886Z
2024-03-24T03:38:20.854201Z
s3://sentinel-s1-l1c/GRD/2024/3/24/IW/DV/S1A_IW_GRDH_1SDV_20240324T033753_20240324T033820_053118_066F30_E665
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
2024-03-24T03:37:53.046886Z
2024-03-24T03:38:20.854201Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20240324T054438_V20240324T011652_20240324T043422.EOF
192.4563216921658
693000
Copernicus Ground Segment
2024-03-24T06:06:02.658037Z
Sentinel-1 IPF, 003.71
S1A_IW_GRDH_1SDV_20240324T033753_20240324T033820_053118_066F30_E665
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((36.23652710606717 26.49168259649478,35.85441763453574 26.557684039969,35.59779189285047 26.601393804678956,35.21249036613258 26.666091141805364,34.95538298858249 26.708642664982843,34.56936634421312 26.771596956176214,34.31178719941681 26.812982724322335,33.74903118925607 26.901652022717343,33.71521223018041 26.72075855024876,33.677953011061156 26.540302903403244,33.64405631955526 26.3593198821483,33.605403475574334 26.179076401821053,33.57412684622822 25.997674092167102,33.53977299585869 25.816747893083818,33.44915583701723 25.350518961832904,33.99585687061428 25.262297734002978,34.37682570681621 25.19954137673217,34.62971177791491 25.157306331823847,34.88982595362676 25.113387933272,35.27060381273619 25.048211289422504,35.523862354283466 25.00428305123048,35.90098064995306 24.93801330411307,36.07964107512789 25.767359548780792,36.23652710606717 26.49168259649478))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.767662018159
46.42431898646267
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
2024-03-24T08:31:59.920286Z
Batch API, v4.330.0
s3://deafrica-sentinel-1/s1_rtc/N25E035/2024/03/24/066F30
2.0E-4
2.0E-4
true
block average
2
2
26.0
35.0
25.0
36.0
POLYGON((36.0 25.397663649346256,35.91433402258069 25.0,35.54823572298374 25.0,35.0 25.09452976069111,35.0 26.0,36.0 26.0,36.0 25.397663649346256))
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_066F30_N25E035_2024_03_24_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_066F30_N25E035_2024_03_24_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_066F30_N25E035_2024_03_24_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_066F30_N25E035_2024_03_24_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_066F30_N25E035_2024_03_24_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