https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-08-16T18:55:52.009580Z
2019-08-16T18:56:21.033115Z
s3://sentinel-s1-l1c/GRD/2019/8/16/IW/DV/S1B_IW_GRDH_1SDV_20190816T185552_20190816T185621_017615_02123C_37A1
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
2019-08-16T18:55:52.009580Z
2019-08-16T18:56:21.033115Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20190816T210956_V20190816T171019_20190816T202749.EOF
347.5391633760201
693000
Copernicus S1 Core Ground Segment - DPA
2019-08-16T21:22:04.728768Z
Sentinel-1 IPF, 003.10
S1B_IW_GRDH_1SDV_20190816T185552_20190816T185621_017615_02123C_37A1
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-14.025855951773828 25.12188309158841,-13.65607377913837 25.186752560535748,-13.40771072613131 25.229765394354423,-13.034840661051863 25.293502541580757,-12.786045459488774 25.335471008844024,-12.41253308765929 25.397636506797944,-12.163313676343375 25.43855380929901,-11.913926860955318 25.47904878250845,-11.574125954166751 25.5334898738427,-11.727041015425462 26.3145717954765,-11.761645760587477 26.495459565864387,-11.834580961638224 26.856643251288673,-11.894187000256032 27.158296111458405,-12.238887070488772 27.104454574712335,-12.49185678564568 27.06436217304755,-12.744645816065319 27.023816042878053,-13.123487111764895 26.96214850825199,-13.375817524039075 26.920472859807155,-13.753963638100743 26.85711639054053,-14.005825819620108 26.81431836162585,-14.380794615164945 26.749711284807077,-14.314468967448514 26.447514794415326,-14.233634118313939 26.085698460688686,-14.195162957951997 25.904452408122562,-14.025855951773828 25.12188309158841))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.77131367538649
46.13284424603903
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
2021-12-24T20:39:32.825806Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/N25W013/2019/08/16/02123C
2.0E-4
2.0E-4
true
block average
2
2
26.0
-13.0
25.0
-12.0
POLYGON((-12.0 25.465072384220438,-12.412533087617488 25.397636506804737,-13.0 25.299379701323453,-13.0 26.0,-12.0 26.0,-12.0 25.465072384220438))
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_02123C_N25W013_2019_08_16_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_02123C_N25W013_2019_08_16_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_02123C_N25W013_2019_08_16_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_02123C_N25W013_2019_08_16_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_02123C_N25W013_2019_08_16_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