https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-05-02T16:13:20.830323Z
2019-05-02T16:13:49.866701Z
s3://sentinel-s1-l1c/GRD/2019/5/2/IW/DV/S1A_IW_GRDH_1SDV_20190502T161320_20190502T161349_027051_030C0B_87A7
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
2019-05-02T16:13:20.830323Z
2019-05-02T16:13:49.866701Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20190502T181539_V20190502T142621_20190502T174351.EOF
347.25302379770983
693000
Copernicus S1 Core Ground Segment - UPA
2019-05-02T18:32:50.550091Z
Sentinel-1 IPF, 002.91
S1A_IW_GRDH_1SDV_20190502T161320_20190502T161349_027051_030C0B_87A7
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((25.969896942524276 30.392356557314876,26.371435235297383 30.458594172140838,26.6416799408053 30.502428607107333,27.047497039238998 30.567130510578956,27.318338228096778 30.609563170829766,27.725038460190802 30.67215567609255,27.996460546583762 30.713177632754867,28.26811050717101 30.75363285981081,28.54513804632952 30.79426734377116,28.498815142373164 31.032682906018486,28.42691889551931 31.3937503939996,28.390198230445712 31.574167882816003,28.315826628057838 31.93486530370085,28.219428056466526 32.41786933033261,27.937465353746354 32.37765935968224,27.660988993942127 32.337582816782685,27.38475778850171 32.2969022132651,26.970877316702037 32.234751936937315,26.695272286701922 32.19256769740679,26.282345097712604 32.12816907021062,26.00738481617663 32.08449073197445,25.59886961776738 32.018417253321644,25.709136178826096 31.534688983887516,25.793675418366877 31.173493854652264,25.83542953734461 30.992816623397434,25.917186513023204 30.631179350535135,25.969896942524276 30.392356557314876))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.72110452539617
46.55823163444838
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
2021-12-24T15:15:21.550819Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/N30E027/2019/05/02/030C0B
2.0E-4
2.0E-4
true
block average
2
2
31.0
27.0
30.0
28.0
POLYGON((28.0 30.713704742684477,27.31833822820568 30.609563170846883,27.0 30.55955776694637,27.0 31.0,28.0 31.0,28.0 30.713704742684477))
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_030C0B_N30E027_2019_05_02_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_030C0B_N30E027_2019_05_02_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_030C0B_N30E027_2019_05_02_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_030C0B_N30E027_2019_05_02_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_030C0B_N30E027_2019_05_02_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