https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-01-09T16:52:29.287557Z
2019-01-09T16:52:54.286412Z
s3://sentinel-s1-l1c/GRD/2019/1/9/IW/DV/S1B_IW_GRDH_1SDV_20190109T165229_20190109T165254_014420_01AD7C_4B60
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
2019-01-09T16:52:29.287557Z
2019-01-09T16:52:54.286412Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20190109T191334_V20190109T150647_20190109T182417.EOF
347.52527522813347
693000
Copernicus S1 Core Ground Segment - DPA
2019-01-09T19:25:19.361884Z
Sentinel-1 IPF, 002.91
S1B_IW_GRDH_1SDV_20190109T165229_20190109T165254_014420_01AD7C_4B60
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((16.739884939 25.566745354,17.118849828 25.632880477,17.378314676 25.677550918,17.767872053 25.743692121,18.027814876 25.787208135,18.548264688 25.872847136,18.808768598 25.914967689,19.197901804 25.976959981,19.129754075 26.338704765,19.058042775 26.699969233,19.022777508 26.880687176,18.907694185 27.482963969,18.513299965 27.421618686,18.249287347 27.379891996,17.72186075 27.294945613,17.45845042 27.251728469,17.063718671 27.185976442,16.800822561 27.141526122,16.416868596 27.075656049,16.545355049 26.472208663,16.584592857 26.29115429,16.664120488 25.929230462,16.739884939 25.566745354))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.81260940413508
46.65882652364036
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
2021-12-24T09:26:02.649313Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/N26E018/2019/01/09/01AD7C
2.0E-4
2.0E-4
true
block average
2
2
27.0
18.0
26.0
19.0
POLYGON((18.99997915943013 27.0,19.0 26.0,18.0 26.0,18.0 27.0,18.99997915943013 27.0))
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_01AD7C_N26E018_2019_01_09_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_01AD7C_N26E018_2019_01_09_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_01AD7C_N26E018_2019_01_09_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_01AD7C_N26E018_2019_01_09_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_01AD7C_N26E018_2019_01_09_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