https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2023-03-08T03:32:44.340074Z
2023-03-08T03:33:09.423062Z
s3://sentinel-s1-l1c/GRD/2023/3/8/IW/DV/S1A_IW_GRDH_1SDV_20230308T033244_20230308T033309_047547_05B595_A921
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
2023-03-08T03:32:44.340074Z
2023-03-08T03:33:09.423062Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230308T045706_V20230308T010019_20230308T041749.EOF
192.1498025126197
693000
Copernicus Ground Segment
2023-03-08T05:57:06.523193Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20230308T033244_20230308T033309_047547_05B595_A921
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((31.514940267375167 -14.851383349895933,30.962488304325227 -14.725877359143693,30.393174266496683 -14.595031364211502,29.805873719904124 -14.458405085240052,29.253269938256373 -14.328408125906298,29.21016871370128 -14.508769933959119,29.128023251602077 -14.870684610769336,29.08280288226493 -15.050663386502162,29.040284519732744 -15.231301619688915,28.993756759120092 -15.410992421115198,28.946014313084206 -15.590400005670094,28.919066457104677 -15.712510543641088,29.483430850159202 -15.846065924963328,30.058804140985764 -15.980530259082347,30.639867456078072 -16.1146085620154,31.19417531827538 -16.240874903360503,31.224996772274814 -16.119485937167248,31.31148204027822 -15.757937906107824,31.35406479714613 -15.577024104779706,31.391742623542143 -15.395000741930346,31.43360679221214 -15.213938211752879,31.473560028628714 -15.03244760415062,31.514940267375167 -14.851383349895933))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.34111
45.88747991199337
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
2023-03-08T10:51:34.413214Z
Batch API, v4.178.2
s3://deafrica-sentinel-1/s1_rtc/S16E031/2023/03/08/05B595
2.0E-4
2.0E-4
true
block average
2
2
-15.0
31.0
-16.0
32.0
POLYGON((31.480975570763484 -15.0,31.433606792213368 -15.213938211748221,31.391742623541113 -15.395000741935153,31.35406479714658 -15.577024104777351,31.253578792949362 -16.0,31.0 -16.0,31.0 -15.0,31.480975570763484 -15.0))
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_05B595_S16E031_2023_03_08_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05B595_S16E031_2023_03_08_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05B595_S16E031_2023_03_08_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05B595_S16E031_2023_03_08_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05B595_S16E031_2023_03_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 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