https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-09-26T19:02:27.722188Z
2020-09-26T19:02:52.719901Z
s3://sentinel-s1-l1c/GRD/2020/9/26/IW/DV/S1A_IW_GRDH_1SDV_20200926T190227_20200926T190252_034534_0404EF_C384
Sentinel-1A
http://database.eohandbook.com/database/missionsummary.aspx?missionID=575
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
2020-09-26T19:02:27.722188Z
2020-09-26T19:02:52.719901Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20200926T213147_V20200926T171923_20200926T203653.EOF
347.8523443947074
693000
Copernicus S1 Core Ground Segment - DPA
2020-09-26T22:01:22.702544Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20200926T190227_20200926T190252_034534_0404EF_C384
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-14.19003184684877 16.05896065667151,-13.612503672420846 16.169529889184698,-13.03266397698499 16.278844349401822,-12.452234798212205 16.386560506428363,-11.882778735859809 16.490568414736963,-11.950528806737184 16.852902363780565,-11.987081115547129 17.033625870094788,-12.057699900429393 17.395505207370864,-12.129502407061281 17.757154612069936,-12.176599329667615 17.997978488200758,-12.749642136548275 17.895288950482705,-13.335324948364578 17.788466120550027,-13.919949068400095 17.679961553468146,-14.50305419792987 17.569878649687578,-14.378126870520022 16.965673807747347,-14.340200822541028 16.784373728011936,-14.30314884223034 16.602904897895563,-14.19003184684877 16.05896065667151))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.83326486657552
46.0808230672914
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
2021-12-25T17:44:03.266715Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/N17W012/2020/09/26/0404EF
2.0E-4
2.0E-4
true
block average
2
2
18.0
-12.0
17.0
-11.0
POLYGON((-12.0 17.099827481351056,-11.980280101042801 17.0,-12.0 17.0,-12.0 17.099827481351056))
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_0404EF_N17W012_2020_09_26_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0404EF_N17W012_2020_09_26_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0404EF_N17W012_2020_09_26_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0404EF_N17W012_2020_09_26_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0404EF_N17W012_2020_09_26_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