https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-07-08T03:38:12.303350Z
2019-07-08T03:38:41.323268Z
s3://sentinel-s1-l1c/GRD/2019/7/8/IW/DV/S1A_IW_GRDH_1SDV_20190708T033812_20190708T033841_028020_032A16_B8A0
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
2019-07-08T03:38:12.303350Z
2019-07-08T03:38:41.323268Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20190708T051520_V20190708T010814_20190708T042544.EOF
192.0026211187929
693000
Copernicus S1 Core Ground Segment - DPA
2019-07-08T05:25:57.691331Z
Sentinel-1 IPF, 003.10
S1A_IW_GRDH_1SDV_20190708T033812_20190708T033841_028020_032A16_B8A0
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((31.4478156403299 -6.078408514584216,30.33730648644186 -5.832290110170076,29.247568474445433 -5.588473941013724,29.1945220187388 -5.827627098103315,29.155053311923286 -6.008458050514658,29.07822434593362 -6.3706231612994735,29.03715097150784 -6.551114304893474,28.994928655100818 -6.731350916719835,28.9114300199727 -7.092061092328559,28.884553148121707 -7.213430973968967,29.41704193016275 -7.334071582974598,29.977119440618686 -7.460220517180664,30.537513475482108 -7.58567041642017,31.090796651376266 -7.708760035337522,31.11715826837047 -7.58698285557051,31.19923027872467 -7.225056999473936,31.24090728093451 -7.0442430187504215,31.28124192505179 -6.863134456160772,31.356703249594418 -6.499773443374056,31.39554507434413 -6.318346991532784,31.4478156403299 -6.078408514584216))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.7659
46.09206335115616
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
2021-12-24T18:38:07.231916Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/S06E031/2019/07/08/032A16
2.0E-4
2.0E-4
true
block average
2
2
-5.0
31.0
-6.0
32.0
POLYGON((31.0 -5.979160642125168,31.09402912283718 -6.0,31.0 -6.0,31.0 -5.979160642125168))
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_032A16_S06E031_2019_07_08_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_032A16_S06E031_2019_07_08_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_032A16_S06E031_2019_07_08_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_032A16_S06E031_2019_07_08_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_032A16_S06E031_2019_07_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 2019
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