https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-07-20T16:54:14.045097Z
2019-07-20T16:54:39.042495Z
s3://sentinel-s1-l1c/GRD/2019/7/20/IW/DV/S1B_IW_GRDH_1SDV_20190720T165414_20190720T165439_017220_02062A_2B3D
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
2019-07-20T16:54:14.045097Z
2019-07-20T16:54:39.042495Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20190720T185142_V20190720T150652_20190720T182422.EOF
347.17924820876766
693000
Copernicus S1 Core Ground Segment - DPA
2019-07-20T19:12:17.309002Z
Sentinel-1 IPF, 003.10
S1B_IW_GRDH_1SDV_20190720T165414_20190720T165439_017220_02062A_2B3D
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((15.413243443611465 31.597914206539816,15.802800867445901 31.661281949428655,16.07794292781461 31.705264582312328,16.491138545497694 31.770126141650508,16.76691978504946 31.81262345304313,17.181060692266634 31.87524980145395,17.45746304189526 31.916252118256953,17.734108630677095 31.956653945929393,18.022686699992462 31.998114162007024,17.72239574450148 33.50150537839076,17.428853986143785 33.4604458330998,17.147462490906797 33.420391584607344,16.866331068461143 33.37970090916354,16.445129070767667 33.31747515363267,16.164662792477163 33.27520044275724,15.744474337728931 33.21060609830654,15.464694148937468 33.166757478312704,15.068596215809821 33.10351861372136,15.248433761779829 32.3209785589074,15.413243443611465 31.597914206539816))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.59163905722305
46.50749760596967
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
2021-12-24T19:15:15.565144Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/N32E018/2019/07/20/02062A
2.0E-4
2.0E-4
true
block average
2
2
33.0
18.0
32.0
19.0
POLYGON((18.0 32.11169395811385,18.022310018203548 32.0,18.0 32.0,18.0 32.11169395811385))
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_02062A_N32E018_2019_07_20_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_02062A_N32E018_2019_07_20_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_02062A_N32E018_2019_07_20_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_02062A_N32E018_2019_07_20_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_02062A_N32E018_2019_07_20_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