https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2020-04-21T16:53:50.425054Z
2020-04-21T16:54:40.422878Z
s3://sentinel-s1-l1c/GRD/2020/4/21/IW/DV/S1B_IW_GRDH_1SDV_20200421T165415_20200421T165440_021245_028510_45C7
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
2020-04-21T16:54:15.425465Z
2020-04-21T16:54:40.422878Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20200421T190431_V20200421T150653_20200421T182423.EOF
347.1800824846927
693000
Copernicus S1 Core Ground Segment - DPA
2020-04-21T19:12:44.100378Z
Sentinel-1 IPF, 003.20
S1B_IW_GRDH_1SDV_20200421T165415_20200421T165440_021245_028510_45C7
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((15.413110134101315 31.59783829947774,15.802639335805948 31.66119673910383,16.077782000661095 31.705176168898607,16.490978457021566 31.770032915921043,16.766760214055385 31.812527014916096,17.180901839850403 31.875148539713468,17.457304632223465 31.916147638015893,17.733950635947 31.95654624546766,18.022529108796704 31.998003103817997,17.72226452742535 33.50139663685748,17.42872244635276 33.460340521353075,17.147330618827716 33.420289563648254,16.866198842144314 33.3796021783614,16.444996272026643 33.31738135709891,16.164529584968207 33.2751099348068,15.744340463901107 33.2105205782421,15.464559825009115 33.166675187783994,15.068461199069782 33.10344097906483,15.248395920159885 32.32091749266687,15.413110134101315 31.59783829947774))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.59138939971102
46.50728627906052
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
s3://sentinel-s1-l1c/GRD/2020/4/21/IW/DV/S1B_IW_GRDH_1SDV_20200421T165350_20200421T165415_021245_028510_2498
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
2020-04-21T16:53:50.425054Z
2020-04-21T16:54:15.423965Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20200421T190431_V20200421T150653_20200421T182423.EOF
347.27769203816365
693000
Copernicus S1 Core Ground Segment - DPA
2020-04-21T19:23:00.383698Z
Sentinel-1 IPF, 003.20
S1B_IW_GRDH_1SDV_20200421T165350_20200421T165415_021245_028510_2498
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((15.752322774500048 30.09112783054988,16.141212474386595 30.15553831696581,16.411982487212807 30.199652005950444,16.817357991667723 30.26458139857366,17.089067169422623 30.307352437623692,17.36030620268691 30.34945211063394,17.767783805569717 30.41157556426905,18.039279180485497 30.452220753157473,18.31780616991819 30.49329455453173,18.281232887715266 30.673666789216234,18.022529108796704 31.998003103817997,17.733950635947 31.95654624546766,17.457304632223465 31.916147638015893,17.180901839850403 31.875148539713468,16.766760214055385 31.812527014916096,16.490978457021566 31.770032915921043,16.077782000661095 31.705176168898607,15.802639335805948 31.66119673910383,15.413110134101315 31.59783829947774,15.464615201709677 31.356573716405403,15.506794550322164 31.175952917397527,15.546784670520601 30.994974500097985,15.58768431610254 30.814147732427145,15.6294186655454 30.63346105256624,15.752322774500048 30.09112783054988))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.62952760967437
46.54409296161606
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
2021-12-25T09:32:06.010507Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/N31E016/2020/04/21/028510
2.0E-4
2.0E-4
true
block average
2
2
32.0
16.0
31.0
17.0
POLYGON((16.0 31.0,16.0 32.0,17.0 32.0,17.0 31.0,16.0 31.0))
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_028510_N31E016_2020_04_21_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_028510_N31E016_2020_04_21_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_028510_N31E016_2020_04_21_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_028510_N31E016_2020_04_21_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_028510_N31E016_2020_04_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