https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-03-17T16:33:30.435936Z
2019-03-17T16:33:55.163039Z
s3://sentinel-s1-l1c/GRD/2019/3/17/IW/DV/S1B_IW_GRDH_1SDV_20190317T163330_20190317T163355_015396_01CD4B_596A
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
2019-03-17T16:33:30.435936Z
2019-03-17T16:33:55.163039Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20190317T172936_V20190317T131948_20190317T163718.EOF
347.9087039153656
693000
Copernicus S1 Core Ground Segment - DPA
2019-03-17T17:45:00.007072Z
Sentinel-1 IPF, 002.91
S1B_IW_GRDH_1SDV_20190317T163330_20190317T163355_015396_01CD4B_596A
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((27.071680563017672 -13.345881446284961,27.642519365586566 -13.216609133789243,28.217691917907384 -13.08493923799556,28.79225347761776 -12.952001546733571,29.31506015048508 -12.829818257090109,29.271737385344444 -12.649597417574594,29.14303564237753 -12.108415997648423,29.10122926024919 -11.927783970305228,28.993043620634772 -11.46671885980166,28.4725830804404 -11.58753546248203,27.90066911030103 -11.719102609651678,27.32821823055606 -11.84953767450772,26.760150282081888 -11.977720314587176,26.864940651864547 -12.440480261804703,26.90535423929645 -12.621778571624716,26.94715227780314 -12.802769081921408,27.029811600282766 -13.16498164938704,27.071680563017672 -13.345881446284961))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.69118
46.15770069571145
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
2021-12-24T12:47:35.183398Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/S13E026/2019/03/17/01CD4B
2.0E-4
2.0E-4
true
block average
2
2
-12.0
26.0
-13.0
27.0
POLYGON((26.992161688090622 -13.0,26.905354239300735 -12.621778571643587,26.765195438835615 -12.0,27.0 -12.0,27.0 -13.0,26.992161688090622 -13.0))
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_01CD4B_S13E026_2019_03_17_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_01CD4B_S13E026_2019_03_17_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_01CD4B_S13E026_2019_03_17_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_01CD4B_S13E026_2019_03_17_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_01CD4B_S13E026_2019_03_17_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