https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-08-21T04:52:39.530146Z
2019-08-21T04:53:04.529004Z
s3://sentinel-s1-l1c/GRD/2019/8/21/IW/DV/S1B_IW_GRDH_1SDV_20190821T045239_20190821T045304_017679_021429_6D4C
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
2019-08-21T04:52:39.530146Z
2019-08-21T04:53:04.529004Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20190821T064255_V20190821T022952_20190821T054722.EOF
192.2178248291055
693000
Copernicus S1 Core Ground Segment - UPA
2019-08-21T06:59:52.982208Z
Sentinel-1 IPF, 003.10
S1B_IW_GRDH_1SDV_20190821T045239_20190821T045304_017679_021429_6D4C
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((16.35931174656424 20.100140719842877,15.771926196166245 20.208280601378284,15.18016165087042 20.315092960083337,14.587592871610054 20.41990229166972,14.000075886728997 20.521690515375276,13.89510127764612 19.979100325444474,13.710082239196545 19.014189084946626,14.291925245011775 18.91132079329026,14.878827518116726 18.805580923119404,15.46499102832231 18.697998611963314,16.046876503503814 18.589252065815394,16.24600621679226 19.55635403592404,16.35931174656424 20.100140719842877))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.87211947178301
46.04568
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
2021-12-24T20:54:17.627736Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/N19E016/2019/08/21/021429
2.0E-4
2.0E-4
true
block average
2
2
20.0
16.0
19.0
17.0
POLYGON((16.3384460327667 20.0,16.131450954695183 19.0,16.0 19.0,16.0 20.0,16.3384460327667 20.0))
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_021429_N19E016_2019_08_21_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_021429_N19E016_2019_08_21_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_021429_N19E016_2019_08_21_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_021429_N19E016_2019_08_21_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_021429_N19E016_2019_08_21_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