https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2023-04-28T02:20:30.631832Z
2023-04-28T02:21:20.631433Z
s3://sentinel-s1-l1c/GRD/2023/4/28/IW/DV/S1A_IW_GRDH_1SDV_20230428T022055_20230428T022120_048290_05CEAA_0AF9
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
2023-04-28T02:20:55.631630Z
2023-04-28T02:21:20.631433Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230428T034210_V20230427T234617_20230428T030347.EOF
192.4242785296277
693000
Copernicus Ground Segment
2023-04-28T04:23:59.859305Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20230428T022055_20230428T022120_048290_05CEAA_0AF9
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((48.03864214209685 -22.8648227901921,47.47365538382822 -22.734902566372664,47.10178465747545 -22.64815228909925,46.85492789985468 -22.59003232881306,46.49101219677774 -22.50359045739368,46.247095625638515 -22.44513070673878,45.67658284095823 -22.306476167646593,45.668207904173435 -22.30471313067154,45.52087489168726 -22.84328312900692,45.470754051486104 -23.02261965143483,45.4213604045529 -23.20215528035588,45.320240476569815 -23.560697387298426,45.26908795350763 -23.739845028847338,45.252661216388226 -23.799308158640308,45.82823568584578 -23.93950213633133,46.081117641575744 -24.00035052908627,46.45291453968859 -24.08893389663497,46.819859372398476 -24.175349832483022,47.05600062809985 -24.230418217820016,47.32104852152311 -24.291803166029005,47.64494132585776 -24.366054957961985,47.85073678331271 -23.585708962198137,48.03864214209685 -22.8648227901921))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
29.95574820075076
45.78571837910406
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/2023/4/28/IW/DV/S1A_IW_GRDH_1SDV_20230428T022030_20230428T022055_048290_05CEAA_2930
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
2023-04-28T02:20:30.631832Z
2023-04-28T02:20:55.630152Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230428T034210_V20230427T234617_20230428T030347.EOF
192.3621831661165
693000
Copernicus Ground Segment
2023-04-28T04:23:46.142742Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20230428T022030_20230428T022055_048290_05CEAA_2930
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((48.43048734548918 -21.363720280683566,47.860926462470445 -21.23292215038007,47.24471890444068 -21.08896875565142,46.64329265221296 -20.946085069838368,46.08493307735973 -20.81130375740803,46.038504880961874 -20.991281017135698,45.98946095252002 -21.170722375955776,45.94159248679119 -21.350470454102684,45.891610684376516 -21.529710708214193,45.844197306035284 -21.709600251230007,45.7947270558844 -21.888998575265504,45.74332590434952 -22.06793333191184,45.67658284095823 -22.306476167646593,46.247095625638515 -22.44513070673878,46.49101219677774 -22.50359045739368,46.85492789985468 -22.59003232881306,47.10178465747545 -22.64815228909925,47.47365538382822 -22.734902566372664,48.03864214209685 -22.8648227901921,48.246615599850706 -22.085178934415268,48.43048734548918 -21.363720280683566))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.02858
45.83589819621318
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
2023-04-28T09:19:15.573012Z
Batch API, v4.197.0
s3://deafrica-sentinel-1/s1_rtc/S23E045/2023/04/28/05CEAA
2.0E-4
2.0E-4
true
block average
2
2
-22.0
45.0
-23.0
46.0
POLYGON((45.4770757751348 -23.0,45.66820790417509 -22.304713130664606,45.67658284095823 -22.30647616764652,45.762840567422025 -22.0,46.0 -22.0,46.0 -23.0,45.4770757751348 -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_05CEAA_S23E045_2023_04_28_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05CEAA_S23E045_2023_04_28_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05CEAA_S23E045_2023_04_28_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05CEAA_S23E045_2023_04_28_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05CEAA_S23E045_2023_04_28_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