https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-12-04T05:14:12.068786Z
2019-12-04T05:14:37.067418Z
s3://sentinel-s1-l1c/GRD/2019/12/4/IW/DV/S1A_IW_GRDH_1SDV_20191204T051412_20191204T051437_030194_037370_C603
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
2019-12-04T05:14:12.068786Z
2019-12-04T05:14:37.067418Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20191204T070537_V20191204T025516_20191204T061246.EOF
192.8944638043425
693000
Copernicus S1 Core Ground Segment - DPA
2019-12-04T07:21:41.048110Z
Sentinel-1 IPF, 003.10
S1A_IW_GRDH_1SDV_20191204T051412_20191204T051437_030194_037370_C603
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((13.236173085601205 34.05605437299072,12.824169900190558 34.121016783976586,12.5423270846255 34.16460130008145,12.119025337137069 34.22876479757941,11.836471020493203 34.27072925646725,11.412118799944588 34.33245482857847,11.128875507849559 34.37278880158898,10.84536312615342 34.4124679175818,10.551596873327929 34.45284564809696,10.297757432188165 33.189829972267134,10.248748625077504 32.94996255015451,10.537370707734953 32.909200245041994,10.815931153360406 32.86918705988714,11.094240009971864 32.82855525543762,11.511224529689262 32.76645073124116,11.78889046138569 32.72427883621786,12.2048959878564 32.65987148253091,12.481899661077723 32.61616916692364,12.886857331240547 32.55109894495589,12.943060410228828 32.79129157112607,13.110092139373512 33.514122299724214,13.236173085601205 34.05605437299072))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.63613854558381
46.49462316686482
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
2021-12-25T02:21:12.465891Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/N33E010/2019/12/04/037370
2.0E-4
2.0E-4
true
block average
2
2
34.0
10.0
33.0
11.0
POLYGON((10.25897208813133 33.0,10.460584474641752 34.0,11.0 34.0,11.0 33.0,10.25897208813133 33.0))
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_037370_N33E010_2019_12_04_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_037370_N33E010_2019_12_04_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_037370_N33E010_2019_12_04_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_037370_N33E010_2019_12_04_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_037370_N33E010_2019_12_04_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