https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2022-05-10T03:37:18.891979Z
2022-05-10T03:37:43.891299Z
s3://sentinel-s1-l1c/GRD/2022/5/10/IW/DV/S1A_IW_GRDH_1SDV_20220510T033718_20220510T033743_043143_052712_5B42
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
2022-05-10T03:37:18.891979Z
2022-05-10T03:37:43.891299Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20220510T052732_V20220510T011643_20220510T043413.EOF
192.5292066048133
693000
Copernicus Ground Segment
2022-05-10T06:15:24.618737Z
Sentinel-1 IPF, 003.51
S1A_IW_GRDH_1SDV_20220510T033718_20220510T033743_043143_052712_5B42
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((36.54731846750249 28.003373757810397,36.16452258879958 28.068322971295053,35.90190296203741 28.112216634582825,35.63941528521326 28.155551239473414,35.25215508554598 28.21851056579596,34.86725252735127 28.27993356508841,34.60876420519598 28.32053555991498,34.338081625728044 28.36248402273636,34.0299378216729 28.40953296149134,34.00109457895445 28.227936483376936,33.971345837543794 28.04637093730625,33.9422180120808 27.86470167114618,33.90781714708254 27.68382717302351,33.874051323553275 27.502850022087895,33.80394984610176 27.141276788420598,33.76721812696317 26.960743902589243,33.75210647096259 26.90187613257789,34.31192176155851 26.813660168992342,34.56970001447703 26.77224071867726,34.95601474769502 26.70923451813008,35.21332046906399 26.666647495562856,35.598918933646345 26.60189559567244,35.85574221748681 26.558148461001224,36.23568144028426 26.492518125843713,36.246229070584505 26.552449976971534,36.286933149450334 26.73329764907478,36.322429811201886 26.91504681183079,36.3571030083574 27.096935789399858,36.39433910326664 27.278381242039107,36.430206582596675 27.46006088957828,36.46965939292409 27.64112455932102,36.50564568775942 27.8227815922136,36.54731846750249 28.003373757810397))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.76111933110389
46.53458719744433
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
2022-05-10T11:46:13.392023Z
Batch API, v4.109.0
s3://deafrica-sentinel-1/s1_rtc/N27E033/2022/05/10/052712
2.0E-4
2.0E-4
true
block average
2
2
28.0
33.0
27.0
34.0
POLYGON((33.77520528087066 27.0,33.80394984611219 27.141276788473732,33.87405132355284 27.502850022084463,33.94221801208036 27.864701671141557,33.963910983003586 28.0,34.0 28.0,34.0 27.0,33.77520528087066 27.0))
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_052712_N27E033_2022_05_10_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_052712_N27E033_2022_05_10_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_052712_N27E033_2022_05_10_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_052712_N27E033_2022_05_10_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_052712_N27E033_2022_05_10_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