https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2018-12-11T06:37:51.540602Z
2018-12-11T06:38:20.523314Z
s3://sentinel-s1-l1c/GRD/2018/12/11/IW/DV/S1A_IW_GRDH_1SDV_20181211T063751_20181211T063820_024974_02C0BF_44D5
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
2018-12-11T06:37:51.540602Z
2018-12-11T06:38:20.523314Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20181211T083710_V20181211T041726_20181211T073456.EOF
192.5630809200295
693000
Copernicus S1 Core Ground Segment - DPA
2018-12-11T09:02:26.931212Z
Sentinel-1 IPF, 002.91
S1A_IW_GRDH_1SDV_20181211T063751_20181211T063820_024974_02C0BF_44D5
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-8.548411407 28.688622509,-8.944602396 28.755332722,-9.210887345 28.799470082,-9.610732323 28.864691745,-9.877570923 28.907514614,-10.411899131 28.991574519,-10.679384378 29.032808902,-11.079185321 29.093388171,-11.148184603 28.731844243,-11.183574633 28.551154069,-11.22065826 28.370715119,-11.256864466 28.190139996,-11.292453931 28.009468712,-11.326631013 27.828579029,-11.397068057 27.472956461,-11.003392101 27.411713779,-10.739990136 27.370078828,-10.213782013 27.285322592,-9.950979482 27.242203813,-9.557157612 27.176603386,-9.294866863 27.132256799,-8.904592484 27.065299028,-8.825997793 27.421552391,-8.787652991 27.602796999,-8.74782219 27.783787931,-8.707299051 27.96466225,-8.665877188 28.145384589,-8.62617711 28.326401402,-8.548411407 28.688622509))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.79139903016235
46.62534408469303
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
2021-12-23T19:17:33.326745Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/N28W012/2018/12/11/02C0BF
2.0E-4
2.0E-4
true
block average
2
2
29.0
-12.0
28.0
-11.0
POLYGON((-11.294242938206324 28.0,-11.183574633002996 28.551154068985348,-11.097008097839174 29.0,-11.0 29.0,-11.0 28.0,-11.294242938206324 28.0))
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_02C0BF_N28W012_2018_12_11_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_02C0BF_N28W012_2018_12_11_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_02C0BF_N28W012_2018_12_11_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_02C0BF_N28W012_2018_12_11_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_02C0BF_N28W012_2018_12_11_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