https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-04-18T18:59:30.129699Z
2021-04-18T19:00:20.128224Z
s3://sentinel-s1-l1c/GRD/2021/4/18/IW/DV/S1A_IW_GRDH_1SDV_20210418T185955_20210418T190020_037509_046C31_58F5
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
2021-04-18T18:59:55.128961Z
2021-04-18T19:00:20.128224Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
348.00391655396123
693000
Copernicus S1 Core Ground Segment - TLS
2021-04-18T22:01:48.822122Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210418T185955_20210418T190020_037509_046C31_58F5
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-12.323700902584632 6.986373899892062,-11.76525331286521 7.101365021431921,-11.205192443229844 7.215952524523198,-10.643671929320188 7.330089053214242,-10.094459951991889 7.440985208081835,-10.12950792568555 7.622178672856919,-10.16336614751819 7.803697980331194,-10.20348602331661 7.983953478346034,-10.273893452567044 8.346421562543048,-10.310820088151592 8.527302093511377,-10.382422442545503 8.889495542871725,-10.393358539691762 8.949745396616601,-10.945049161652713 8.840022051707486,-11.508766610528353 8.726996251532693,-12.073471300526467 8.612861397852415,-12.634292091743632 8.498620094649038,-12.621925585573086 8.438418412354848,-12.582240136558033 8.257403206628119,-12.547330602945971 8.075405989548175,-12.51003978955664 7.893894892847061,-12.472067314876695 7.712521863477305,-12.435712980115962 7.530813152807484,-12.323700902584632 6.986373899892062))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.80290152451617
46.08969290587063
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/2021/4/18/IW/DV/S1A_IW_GRDH_1SDV_20210418T185930_20210418T185955_037509_046C31_8B51
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
2021-04-18T18:59:30.129699Z
2021-04-18T18:59:55.127472Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
348.016397660421
693000
Copernicus S1 Core Ground Segment - TLS
2021-04-18T22:01:36.141568Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210418T185930_20210418T185955_037509_046C31_8B51
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-12.011011304577524 5.474205585283602,-10.897571461678362 5.7052558108106615,-9.790093679025269 5.932733718385266,-9.827218772210625 6.113554668009626,-9.861951229297716 6.294952674641647,-9.93642542492713 6.656707406605781,-9.971037085056805 6.838110155093391,-10.0086971917747 7.018887687259575,-10.094459951991889 7.440985208081835,-10.643671929320188 7.330089053214242,-11.205192443229844 7.215952524523198,-11.76525331286521 7.101365021431921,-12.323700902584632 6.986373899892062,-12.011011304577524 5.474205585283602))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.78439490487799
46.04373278789438
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
2021-12-26T04:19:00.256898Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/N07W013/2021/04/18/046C31
2.0E-4
2.0E-4
true
block average
2
2
8.0
-13.0
7.0
-12.0
POLYGON((-12.326504315038042 7.0,-12.531838708864695 8.0,-12.0 8.0,-12.0 7.0,-12.326504315038042 7.0))
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_046C31_N07W013_2021_04_18_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_046C31_N07W013_2021_04_18_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_046C31_N07W013_2021_04_18_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_046C31_N07W013_2021_04_18_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_046C31_N07W013_2021_04_18_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 2019
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