https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2023-02-09T18:44:18.166644Z
2023-02-09T18:45:08.165462Z
s3://sentinel-s1-l1c/GRD/2023/2/9/IW/DV/S1A_IW_GRDH_1SDV_20230209T184443_20230209T184508_047163_05A89F_56C7
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
2023-02-09T18:44:43.166053Z
2023-02-09T18:45:08.165462Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230209T204706_V20230209T170304_20230209T202034.EOF
347.95528915516144
693000
Copernicus Ground Segment
2023-02-09T21:22:21.136026Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20230209T184443_20230209T184508_047163_05A89F_56C7
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-9.014336581054065 10.935144794610368,-8.448183552578563 11.048339690168465,-7.882352966769105 11.160324355259537,-7.315079085002277 11.271436063231736,-6.764346755500196 11.378186423264351,-6.872228851311888 11.920989253166896,-6.942722752107979 12.283166578977434,-7.014138296340951 12.645146002305005,-7.061059879979783 12.886366953743837,-7.615779286518785 12.780633947414984,-8.185254980436232 12.670778966446477,-8.755716343908773 12.559415413141334,-9.32603729487235 12.44676861797959,-9.313558138045739 12.386514645387857,-9.27473015580293 12.205371808279383,-9.23742365351314 12.023924721437032,-9.197968962869739 11.84290461247889,-9.163908209781242 11.660805431275708,-9.090720502219472 11.297611557725233,-9.05216573863696 11.116404879767552,-9.014336581054065 10.935144794610368))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.87679386840637
46.08860712212285
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
s3://sentinel-s1-l1c/GRD/2023/2/9/IW/DV/S1A_IW_GRDH_1SDV_20230209T184418_20230209T184443_047163_05A89F_0D74
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
2023-02-09T18:44:18.166644Z
2023-02-09T18:44:43.164564Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230209T204706_V20230209T170304_20230209T202034.EOF
347.9766966092725
693000
Copernicus Ground Segment
2023-02-09T21:22:03.017739Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20230209T184418_20230209T184443_047163_05A89F_0D74
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-8.701947644189097 9.423339272350976,-8.140792673165901 9.536849267578228,-7.576515596730726 9.6500024044092,-7.012100188019228 9.76218148941415,-6.463464244824242 9.87025269263639,-6.536686897899414 10.231929199328862,-6.716690190445051 11.136858909097416,-6.764346755500196 11.378186423264351,-7.315079085002277 11.271436063231736,-7.882352966769105 11.160324355259537,-8.448183552578563 11.048339690168465,-9.014336581054065 10.935144794610368,-9.001269299963868 10.874816498513322,-8.926917080042012 10.511839296940073,-8.888983201552357 10.330500574672664,-8.852805829627625 10.148804909588087,-8.813539186884336 9.967732274264867,-8.778273332402035 9.785847097539685,-8.701947644189097 9.423339272350976))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.88966174954917
46.08965451972753
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
2023-02-10T08:41:07.348389Z
Batch API, v4.172.0
s3://deafrica-sentinel-1/s1_rtc/N11W009/2023/02/09/05A89F
2.0E-4
2.0E-4
true
block average
2
2
12.0
-9.0
11.0
-8.0
POLYGON((-9.0 11.0,-9.0 12.0,-8.0 12.0,-8.0 11.0,-9.0 11.0))
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_05A89F_N11W009_2023_02_09_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05A89F_N11W009_2023_02_09_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05A89F_N11W009_2023_02_09_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05A89F_N11W009_2023_02_09_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05A89F_N11W009_2023_02_09_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