https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-04-08T06:04:02.891375Z
2019-04-08T06:04:27.890166Z
s3://sentinel-s1-l1c/GRD/2019/4/8/IW/DV/S1B_IW_GRDH_1SDV_20190408T060402_20190408T060427_015711_01D7B3_E5FC
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
2019-04-08T06:04:02.891375Z
2019-04-08T06:04:27.890166Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20190408T080250_V20190408T034348_20190408T070118.EOF
192.5961413432152
693000
Copernicus S1 Core Ground Segment - UPA
2019-04-08T08:23:15.174969Z
Sentinel-1 IPF, 002.91
S1B_IW_GRDH_1SDV_20190408T060402_20190408T060427_015711_01D7B3_E5FC
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-0.1835404397946771 29.32296579040293,-0.5744911856788851 29.388305330757007,-0.8432362617785153 29.432505227191328,-1.246786844380394 29.49778864131712,-1.516105891456381 29.540631243976723,-1.9205066787296203 29.60387216331894,-2.190385267958076 29.645348786054463,-2.7300859991570743 29.72654823832967,-2.9067734035076267 28.823128184723544,-2.9416269099029577 28.642340242588237,-3.0242117801959534 28.221605708036442,-2.492396246839367 28.139598685307643,-2.226443814784464 28.097767408101298,-1.8279041493185975 28.034056428742424,-1.5624732346531682 27.99094162518498,-1.164724994131166 27.925311472779825,-0.8998276879480365 27.880921339174837,-0.5144500524591981 27.81536342714361,-0.421859620715798 28.23684690058265,-0.3826382413577474 28.417964631727173,-0.1835404397946771 29.32296579040293))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.74811061526607
46.61046108469485
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
2021-12-24T13:58:03.438173Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/N28W001/2019/04/08/01D7B3
2.0E-4
2.0E-4
true
block average
2
2
29.0
-1.0
28.0
0.0
POLYGON((-0.25459203816321135 29.0,-0.4738895534747303 28.0,-1.0 28.0,-1.0 29.0,-0.25459203816321135 29.0))
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_01D7B3_N28W001_2019_04_08_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_01D7B3_N28W001_2019_04_08_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_01D7B3_N28W001_2019_04_08_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_01D7B3_N28W001_2019_04_08_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_01D7B3_N28W001_2019_04_08_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