https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-09-08T19:03:35.604003Z
2019-09-08T19:04:00.603254Z
s3://sentinel-s1-l1c/GRD/2019/9/8/IW/DV/S1A_IW_GRDH_1SDV_20190908T190335_20190908T190400_028934_0347D8_3C00
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
2019-09-08T19:03:35.604003Z
2019-09-08T19:04:00.603254Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20190908T212200_V20190908T171916_20190908T203646.EOF
347.72132954150754
693000
Copernicus S1 Core Ground Segment - UPA
2019-09-08T21:33:07.546084Z
Sentinel-1 IPF, 003.10
S1A_IW_GRDH_1SDV_20190908T190335_20190908T190400_028934_0347D8_3C00
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-15.1261312669326 20.592914294846338,-14.5354998381485 20.701147790535654,-13.939412630009539 20.80817647415067,-13.342492360303511 20.913133803742003,-12.757808925507804 21.013777679595226,-12.82722196467246 21.37555643985355,-12.933967093930802 21.917885862005015,-13.038915396964143 22.460476514039073,-13.050122875978886 22.520528143333593,-13.641130691150751 22.420918256622603,-14.244451539825508 22.316852546420442,-14.846871555168448 22.21054881432488,-15.443717948648146 22.10287040513401,-15.431451515612347 22.042688522854604,-15.317197099775004 21.49894773042974,-15.201396121032516 20.955486788817797,-15.1261312669326 20.592914294846338))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.83036205975113
46.05691273437654
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
2021-12-24T21:51:28.491886Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/N21W016/2019/09/08/0347D8
2.0E-4
2.0E-4
true
block average
2
2
22.0
-16.0
21.0
-15.0
POLYGON((-15.21088102238821 21.0,-15.422481520516108 22.0,-15.0 22.0,-15.0 21.0,-15.21088102238821 21.0))
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_0347D8_N21W016_2019_09_08_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0347D8_N21W016_2019_09_08_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0347D8_N21W016_2019_09_08_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0347D8_N21W016_2019_09_08_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0347D8_N21W016_2019_09_08_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