https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-02-17T06:21:22.346493Z
2019-02-17T06:21:39.948387Z
s3://sentinel-s1-l1c/GRD/2019/2/17/IW/DV/S1B_IW_GRDH_1SDV_20190217T062122_20190217T062139_014982_01BFCD_71C1
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
2019-02-17T06:21:22.346493Z
2019-02-17T06:21:39.948387Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20190217T081520_V20190217T040015_20190217T071745.EOF
192.4557112833882
693000
Copernicus S1 Core Ground Segment - UPA
2019-02-17T08:31:39.772371Z
Sentinel-1 IPF, 002.91
S1B_IW_GRDH_1SDV_20190217T062122_20190217T062139_014982_01BFCD_71C1
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-4.987199418530278 26.15603604028323,-5.374949118237078 26.223245267346627,-5.635334772485724 26.267748719874568,-6.0262830528348985 26.33361875674588,-6.2871594341176 26.376940194322394,-6.809490934628564 26.46215689491799,-7.070942745262154 26.504049714491952,-7.459518919153588 26.565370978607078,-7.493959933034727 26.384600700906322,-7.64020052595006 25.629879438461536,-7.254768628737321 25.568157087465554,-6.995424405259204 25.5260184006072,-6.477283403546124 25.440368237534813,-6.218489598887873 25.396859135266954,-5.830648880823006 25.330743834170512,-5.572323832530775 25.286100974116383,-5.187628694624029 25.218719694500702,-5.0255244999291655 25.974907136194695,-4.987199418530278 26.15603604028323))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.8416167314166
46.6443855712934
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
2021-12-24T11:21:40.354916Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/N25W008/2019/02/17/01BFCD
2.0E-4
2.0E-4
true
block average
2
2
26.0
-8.0
25.0
-7.0
POLYGON((-7.0 25.526761850958362,-7.640200525950097 25.62987943846152,-7.568483121044612 26.0,-7.0 26.0,-7.0 25.526761850958362))
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_01BFCD_N25W008_2019_02_17_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_01BFCD_N25W008_2019_02_17_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_01BFCD_N25W008_2019_02_17_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_01BFCD_N25W008_2019_02_17_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_01BFCD_N25W008_2019_02_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