https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2023-08-01T17:20:30.934923Z
2023-08-01T17:20:55.933648Z
s3://sentinel-s1-l1c/GRD/2023/8/1/IW/DV/S1A_IW_GRDH_1SDV_20230801T172030_20230801T172055_049685_05F97B_B484
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
2023-08-01T17:20:30.934923Z
2023-08-01T17:20:55.933648Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20230801T173431_V20230801T171130_20230801T234630.EOF
347.0516322897726
693000
Copernicus Ground Segment
2023-08-01T17:53:25.640767Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20230801T172030_20230801T172055_049685_05F97B_B484
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((8.83446651398041 33.40225497642977,9.239687110930998 33.46666890273729,9.51770312722201 33.510039287101876,9.797186228101037 33.552966854717006,10.210337645235452 33.61520235436424,10.627024243401037 33.67648433535882,10.905867133660323 33.716662259556266,11.184390397278255 33.75613107726985,11.496060238705294 33.79949626916389,11.423524754846103 34.160202833944595,11.38814179450799 34.34071894829429,11.316018564826486 34.70155630597524,11.244908233455924 35.06251799033208,11.196492283649452 35.302800345707126,10.87935708231426 35.25988475366603,10.596255662400997 35.220820387881915,10.313165395718238 35.18105929657293,9.890026803302842 35.12032216383771,9.606610128778492 35.07876682037748,9.184986086217386 35.015641529247546,8.904653112440098 34.97280638515974,8.495331000617972 34.909014255154325,8.509320469797624 34.84901337547979,8.546368202686683 34.66758328963581,8.5908368034413 34.487323697271925,8.631583791292146 34.30648040303187,8.709230353668778 33.94418932088446,8.751463086953047 33.76358806156196,8.791995523220887 33.582718685888686,8.83446651398041 33.40225497642977))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.69459453481502
46.38189317341947
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
2023-08-01T20:06:11.133438Z
Batch API, v4.242.0
s3://deafrica-sentinel-1/s1_rtc/N34E010/2023/08/01/05F97B
2.0E-4
2.0E-4
true
block average
2
2
35.0
10.0
34.0
11.0
POLYGON((10.0 34.0,10.0 35.0,11.0 35.0,11.0 34.0,10.0 34.0))
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_05F97B_N34E010_2023_08_01_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05F97B_N34E010_2023_08_01_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05F97B_N34E010_2023_08_01_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05F97B_N34E010_2023_08_01_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05F97B_N34E010_2023_08_01_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