https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-08-20T16:46:33.936885Z
2019-08-20T16:46:58.935805Z
s3://sentinel-s1-l1c/GRD/2019/8/20/IW/DV/S1B_IW_GRDH_1SDV_20190820T164633_20190820T164658_017672_0213F4_61CA
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
2019-08-20T16:46:33.936885Z
2019-08-20T16:46:58.935805Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20190820T184830_V20190820T145840_20190820T181610.EOF
347.03627256287615
693000
Copernicus S1 Core Ground Segment - UPA
2019-08-20T19:13:08.045417Z
Sentinel-1 IPF, 003.10
S1B_IW_GRDH_1SDV_20190820T164633_20190820T164658_017672_0213F4_61CA
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((17.035756449030604 33.50673379070861,17.430303573374015 33.56940239384852,17.71159499715378 33.61325181509651,18.134061074714666 33.67782745144394,18.416052752065784 33.7200763566601,18.83955295845528 33.782243414449304,19.122223087775755 33.82288143109788,19.40515833261318 33.86287238238852,19.702652630494836 33.90417490735948,19.55734739518943 34.62573735808427,19.3992969325327 35.40696354949493,19.09631157439408 35.36604571958318,18.808167384640548 35.32638219027866,18.52030667696365 35.28603400158797,18.089056148363632 35.2242318131817,17.801922105547924 35.182179559220934,17.37178056556172 35.11782934647723,17.085398336653835 35.07408392875089,16.683738709913666 35.01149864199177,16.86752937772792 34.22927014135029,17.035756449030604 33.50673379070861))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.53941550706699
46.47371448566668
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
2021-12-24T20:52:40.250261Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/N34E017/2019/08/20/0213F4
2.0E-4
2.0E-4
true
block average
2
2
35.0
17.0
34.0
18.0
POLYGON((17.0 34.0,17.0 35.0,18.0 35.0,18.0 34.0,17.0 34.0))
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_0213F4_N34E017_2019_08_20_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0213F4_N34E017_2019_08_20_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0213F4_N34E017_2019_08_20_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0213F4_N34E017_2019_08_20_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0213F4_N34E017_2019_08_20_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