https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-11-30T18:26:36.576386Z
2019-11-30T18:27:01.574054Z
s3://sentinel-s1-l1c/GRD/2019/11/30/IW/DV/S1A_IW_GRDH_1SDV_20191130T182636_20191130T182701_030144_0371B9_A46F
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
2019-11-30T18:26:36.576386Z
2019-11-30T18:27:01.574054Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20191130T203938_V20191130T163808_20191130T195538.EOF
346.8718280480186
693000
Copernicus S1 Core Ground Segment - DPA
2019-12-01T00:49:06.726759Z
Sentinel-1 IPF, 003.10
S1A_IW_GRDH_1SDV_20191130T182636_20191130T182701_030144_0371B9_A46F
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-8.139594763909207 35.625166321721814,-7.742911636545185 35.686479032778465,-7.463480667744471 35.72882257079216,-7.043785242231994 35.791121904110206,-6.763627864077227 35.831841710616885,-6.342860815261115 35.8916977381075,-6.0620011734709385 35.930783647827546,-5.78086750635506 35.96921310747295,-5.404209243008007 36.01959434721127,-5.662253450979701 37.28152910918999,-5.697543591386909 37.462010493453626,-5.708418494970246 37.52188356073031,-6.092574927953251 37.47195303943632,-6.379289810354553 37.433816144107524,-6.665711809678958 37.39498591060634,-7.094785768234733 37.33544411932946,-7.380455902267595 37.29488780746021,-7.808381412923901 37.232764981428154,-8.093272366714832 37.19049342755987,-8.49767846169997 37.12921974815804,-8.484634275314315 37.06924142500352,-8.442649107070386 36.888530634275284,-8.268865992083578 36.16662325224339,-8.139594763909207 35.625166321721814))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.56541258330757
46.06637994425511
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
2021-12-25T02:08:33.580206Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/N36W008/2019/11/30/0371B9
2.0E-4
2.0E-4
true
block average
2
2
37.0
-8.0
36.0
-7.0
POLYGON((-8.0 36.0,-8.0 37.0,-7.0 37.0,-7.0 36.0,-8.0 36.0))
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_0371B9_N36W008_2019_11_30_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0371B9_N36W008_2019_11_30_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0371B9_N36W008_2019_11_30_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0371B9_N36W008_2019_11_30_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0371B9_N36W008_2019_11_30_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