https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-02-14T16:54:08.155639Z
2019-02-14T16:54:33.154413Z
s3://sentinel-s1-l1c/GRD/2019/2/14/IW/DV/S1B_IW_GRDH_1SDV_20190214T165408_20190214T165433_014945_01BE77_553E
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
2019-02-14T16:54:08.155639Z
2019-02-14T16:54:33.154413Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20190214T191451_V20190214T150646_20190214T182416.EOF
347.1785053502272
693000
Copernicus S1 Core Ground Segment - UPA
2019-02-14T19:28:46.327886Z
Sentinel-1 IPF, 002.91
S1B_IW_GRDH_1SDV_20190214T165408_20190214T165433_014945_01BE77_553E
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((15.412697245362821 31.59761695845752,15.802251908439752 31.660991527467278,16.077392045872827 31.704979017983437,16.4905848106704 31.76984796024963,16.76636419612648 31.812350133794613,17.180502349263033 31.874983895485286,17.45690288665716 31.915991210723444,17.73354670436539 31.956397974361302,18.022436127749657 31.99790790709251,17.722073108291614 33.50135671690048,17.428214501435367 33.46024774201227,17.146824712190735 33.42018826555448,16.865695015249404 33.37949242142226,16.444495667848727 33.317258898644184,16.164031190185195 33.274979034815594,15.743845483171796 33.210377011320624,15.46406717146823 33.16652324045815,15.067971921159664 33.10327720864772,15.247876830163221 32.3205923940032,15.412697245362821 31.59761695845752))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.5843071383449
46.50427767566217
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
2021-12-24T11:13:51.399219Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/N32E016/2019/02/14/01BE77
2.0E-4
2.0E-4
true
block average
2
2
33.0
16.0
32.0
17.0
POLYGON((16.0 32.0,16.0 33.0,17.0 33.0,17.0 32.0,16.0 32.0))
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_01BE77_N32E016_2019_02_14_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_01BE77_N32E016_2019_02_14_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_01BE77_N32E016_2019_02_14_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_01BE77_N32E016_2019_02_14_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_01BE77_N32E016_2019_02_14_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