https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-05-07T04:36:04.291914Z
2019-05-07T04:36:29.291039Z
s3://sentinel-s1-l1c/GRD/2019/5/7/IW/DV/S1B_IW_GRDH_1SDV_20190507T043604_20190507T043629_016133_01E5AA_511C
Sentinel-1B
http://database.eohandbook.com/database/missionsummary.aspx?missionID=576
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
2019-05-07T04:36:04.291914Z
2019-05-07T04:36:29.291039Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20190507T080215_V20190507T035203_20190507T070933.EOF
192.2193752735968
693000
Copernicus S1 Core Ground Segment - DPA
2019-05-07T08:21:36.528625Z
Sentinel-1 IPF, 002.91
S1B_IW_GRDH_1SDV_20190507T043604_20190507T043629_016133_01E5AA_511C
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((20.493949202023835 20.199663267385947,19.90524295302557 20.307923412104824,19.312147865128672 20.414838800076733,18.71824128532061 20.51973406516971,18.13315953463067 20.620944819195852,18.063233492688667 20.259096270941654,18.02929115580166 20.077941319035325,17.994516602520598 19.89692501420112,17.924350533735968 19.53498490544534,17.88994112496452 19.353889934103872,17.843149098639792 19.113446609339107,18.422552720178906 19.011161407060385,19.01075126103368 18.90533466716956,19.598204591058035 18.797649009380038,20.18137120248158 18.688782518190266,20.231640793430014 18.929762662175467,20.268700951752805 19.111271022037318,20.381722581262462 19.655444192040807,20.418414910979326 19.837016577373006,20.493949202023835 20.199663267385947))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.87356663628226
46.14931
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
2021-12-24T15:29:22.891723Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/N19E020/2019/05/07/01E5AA
2.0E-4
2.0E-4
true
block average
2
2
20.0
20.0
19.0
21.0
POLYGON((20.452362104264616 20.0,20.245981768478984 19.0,20.0 19.0,20.0 20.0,20.452362104264616 20.0))
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_01E5AA_N19E020_2019_05_07_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_01E5AA_N19E020_2019_05_07_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_01E5AA_N19E020_2019_05_07_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_01E5AA_N19E020_2019_05_07_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_01E5AA_N19E020_2019_05_07_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