https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-09-17T15:18:05.539055Z
2020-09-17T15:18:30.537527Z
s3://sentinel-s1-l1c/GRD/2020/9/17/IW/DV/S1B_IW_GRDH_1SDV_20200917T151805_20200917T151830_023417_02C7B5_BCBB
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
2020-09-17T15:18:05.539055Z
2020-09-17T15:18:30.537527Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20200917T175021_V20200917T133631_20200917T165401.EOF
347.9630670882554
693000
Copernicus S1 Core Ground Segment - DPA
2020-09-17T18:03:01.166783Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20200917T151805_20200917T151830_023417_02C7B5_BCBB
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((42.47960301313323 10.627671751389125,43.043807025319126 10.740711180526974,43.60616342444649 10.852276388329877,44.173894593815376 10.963782166775719,44.7203925153097 11.070036260194042,44.68437642004654 11.25094999497863,44.61333323388877 11.613138642827824,44.539571773723246 11.974784479397934,44.47135138503782 12.337469096542854,44.4340959463846 12.518203112261205,44.42244757032297 12.57803350785255,43.87279333675285 12.472929603403584,43.30175521144806 12.362456036323481,42.73257327143601 12.251055456718998,42.16448988978782 12.138598058294331,42.17453299919763 12.07818967253565,42.234618916216654 11.901247223392918,42.24783287667155 11.714952652071167,42.28858633577654 11.534151792404474,42.32590616757933 11.35266293094057,42.36773999273262 11.172077811126604,42.39920815200649 10.989410585506805,42.4422025027231 10.80905722969784,42.47960301313323 10.627671751389125))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.85298377639248
46.0916670118517
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
2021-12-25T17:13:22.334925Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/N11E042/2020/09/17/02C7B5
2.0E-4
2.0E-4
true
block average
2
2
12.0
42.0
11.0
43.0
POLYGON((42.39738390914749 11.0,42.36773999273224 11.172077811128338,42.32590616757935 11.352662930940722,42.28858633577873 11.53415179239462,42.2478328766715 11.714952652070274,42.234618916216974 11.901247223391847,42.20108455988005 12.0,43.0 12.0,43.0 11.0,42.39738390914749 11.0))
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_02C7B5_N11E042_2020_09_17_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_02C7B5_N11E042_2020_09_17_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_02C7B5_N11E042_2020_09_17_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_02C7B5_N11E042_2020_09_17_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_02C7B5_N11E042_2020_09_17_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