https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2023-08-07T02:29:07.219401Z
2023-08-07T02:29:32.217508Z
s3://sentinel-s1-l1c/GRD/2023/8/7/IW/DV/S1A_IW_GRDH_1SDV_20230807T022907_20230807T022932_049763_05FBE5_A6C4
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
2023-08-07T02:29:07.219401Z
2023-08-07T02:29:32.217508Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230807T035049_V20230806T235436_20230807T031206.EOF
192.4045407526528
693000
Copernicus Ground Segment
2023-08-07T04:36:27.347956Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20230807T022907_20230807T022932_049763_05FBE5_A6C4
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((46.08619859501883 -22.398076376547785,45.52526413654362 -22.269088773251223,44.920956088126346 -22.1277023882458,44.314464970799 -21.983277868793955,43.747779365203115 -21.846047865889748,43.59892727694521 -22.384054516576388,43.45244465083785 -22.92288087290931,43.402970694866106 -23.10236282643686,43.335473539922276 -23.341005550401604,43.909629172832666 -23.480650047407643,44.27733916720935 -23.568821933829057,44.5218103127461 -23.62689816310908,44.76760716398856 -23.68485554011579,45.1344857220206 -23.770543566655643,45.69562194562477 -23.8996970775276,45.7111678299757 -23.839897790392047,45.76142055316862 -23.6603946452356,45.80831115388014 -23.48013030704775,45.8539577626327 -23.299590834274497,45.90042819235537 -23.119252406843703,45.94394792320881 -22.938247257172016,45.99098036767167 -22.758059455197298,46.03672312218795 -22.57758654952952,46.08619859501883 -22.398076376547785))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.03528
45.74570743826045
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
2023-08-07T07:51:44.066969Z
Batch API, v4.247.1
s3://deafrica-sentinel-1/s1_rtc/S23E043/2023/08/07/05FBE5
2.0E-4
2.0E-4
true
block average
2
2
-22.0
43.0
-23.0
44.0
POLYGON((43.43118686851914 -23.0,43.59892727694675 -22.38405451657222,43.70518491655691 -22.0,44.0 -22.0,44.0 -23.0,43.43118686851914 -23.0))
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_05FBE5_S23E043_2023_08_07_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05FBE5_S23E043_2023_08_07_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05FBE5_S23E043_2023_08_07_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05FBE5_S23E043_2023_08_07_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05FBE5_S23E043_2023_08_07_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