https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2023-07-15T18:44:49.095154Z
2023-07-15T18:45:14.092989Z
s3://sentinel-s1-l1c/GRD/2023/7/15/IW/DV/S1A_IW_GRDH_1SDV_20230715T184449_20230715T184514_049438_05F1E3_5547
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
2023-07-15T18:44:49.095154Z
2023-07-15T18:45:14.092989Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230715T204714_V20230715T170310_20230715T202040.EOF
347.95567288145435
693000
Copernicus Ground Segment
2023-07-15T21:06:24.909603Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20230715T184449_20230715T184514_049438_05F1E3_5547
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-9.015775678367467 10.935272913378629,-8.450517873487724 11.048284271111513,-7.885584237755927 11.160088601970683,-7.319208836075502 11.271023313398638,-6.766054171824606 11.378240951729435,-6.8739145583882175 11.921028804589978,-6.944360372515902 12.283202520480403,-7.015800708728983 12.64516453528563,-7.062699668532969 12.886350373710329,-7.619865341919699 12.780153079285956,-8.188436573848103 12.67047314908514,-8.757995927185366 12.559288297968013,-9.327817234794558 12.446744339216394,-9.276123884117482 12.20546393221595,-9.23882386613585 12.024021953481684,-9.199376242111885 11.84300684466264,-9.165321218604673 11.660912964301025,-9.092146203653842 11.297729526826053,-9.053598217914786 11.11652786818898,-9.015775678367467 10.935272913378629))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.88268351266001
46.07995737645814
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
2023-07-15T23:48:23.459162Z
Batch API, v4.232.0
s3://deafrica-sentinel-1/s1_rtc/N11W010/2023/07/15/05F1E3
2.0E-4
2.0E-4
true
block average
2
2
12.0
-10.0
11.0
-9.0
POLYGON((-9.029282303861246 11.0,-9.092146203653694 11.297729526825242,-9.165321218604534 11.660912964300344,-9.199376242111938 11.843006844662932,-9.233588894340114 12.0,-9.0 12.0,-9.0 11.0,-9.029282303861246 11.0))
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_05F1E3_N11W010_2023_07_15_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05F1E3_N11W010_2023_07_15_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05F1E3_N11W010_2023_07_15_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05F1E3_N11W010_2023_07_15_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05F1E3_N11W010_2023_07_15_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