https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2023-01-24T03:33:57.397442Z
2023-01-24T03:34:22.395463Z
s3://sentinel-s1-l1c/GRD/2023/1/24/IW/DV/S1A_IW_GRDH_1SDV_20230124T033357_20230124T033422_046920_05A085_ED0F
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
2023-01-24T03:33:57.397442Z
2023-01-24T03:34:22.395463Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230124T065113_V20230124T024719_20230124T060449.EOF
192.0192564346875
693000
Copernicus Ground Segment
2023-01-24T07:53:18.732847Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20230124T033357_20230124T033422_046920_05A085_ED0F
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((34.97286877607546 10.632953590117154,34.399842448923664 10.74774443439372,33.8315776058109 10.86044844620773,33.2580301410515 10.973048996905812,32.733819043916704 11.074937487519165,32.66094196607506 10.713126314743127,32.623755121546004 10.532312329143185,32.58862673069471 10.351092446421825,32.51610696030293 9.989077521241079,32.4787786966749 9.808271754644764,32.44479330826655 9.626804318156202,32.432952227275706 9.567253108226744,32.955116657441444 9.464123857668337,33.526626315407306 9.350278783061983,34.09474610670408 9.236120646175745,34.6524994353488 9.123097674177025,34.66493343775441 9.182765902470003,34.69870310527367 9.365016813373726,34.73610196275815 9.546526405949113,34.77712747823897 9.72729827337265,34.81742578088206 9.908217271851253,34.89533026165047 10.270597747369262,34.93609189359805 10.451421141413482,34.97286877607546 10.632953590117154))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.93323
46.26069504742147
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
2023-01-24T12:39:15.595527Z
Batch API, v4.171.0
s3://deafrica-sentinel-1/s1_rtc/N10E032/2023/01/24/05A085
2.0E-4
2.0E-4
true
block average
2
2
11.0
32.0
10.0
33.0
POLYGON((32.51829497962637 10.0,32.62375512154913 10.532312329158621,32.71872491327038 11.0,33.0 11.0,33.0 10.0,32.51829497962637 10.0))
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_05A085_N10E032_2023_01_24_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05A085_N10E032_2023_01_24_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05A085_N10E032_2023_01_24_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05A085_N10E032_2023_01_24_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05A085_N10E032_2023_01_24_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