https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-08-02T19:09:39.479080Z
2020-08-02T19:10:04.477608Z
s3://sentinel-s1-l1c/GRD/2020/8/2/IW/DV/S1A_IW_GRDH_1SDV_20200802T190939_20200802T191004_033732_03E8DE_1FBC
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
2020-08-02T19:09:39.479080Z
2020-08-02T19:10:04.477608Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20200802T213845_V20200802T172734_20200802T204504.EOF
347.93075854197735
693000
Copernicus S1 Core Ground Segment - DPA
2020-08-02T21:56:24.899794Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20200802T190939_20200802T191004_033732_03E8DE_1FBC
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-15.506733410758471 12.464413451656327,-14.938838931306279 12.576566832926453,-14.369066482447003 12.687783670843276,-13.79873130231575 12.797790439325258,-13.238857724363436 12.904484749125384,-13.45251707924186 13.990595131438845,-13.53491564006812 14.412372127633462,-14.098513756461795 14.30682449404155,-14.672438757275332 14.197865190932934,-15.246025286841812 14.087490311453868,-15.817642539696827 13.976029988899716,-15.730863120184841 13.553226223427949,-15.6931037181176 13.371825846557256,-15.618863129833725 13.008767880762617,-15.58099391877539 12.827384473392476,-15.544285740662588 12.645769295022417,-15.506733410758471 12.464413451656327))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.83772525732684
46.02887968104991
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
2021-12-25T14:51:14.132303Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/N13W015/2020/08/02/03E8DE
2.0E-4
2.0E-4
true
block average
2
2
14.0
-15.0
13.0
-14.0
POLYGON((-15.0 13.0,-15.0 14.0,-14.0 14.0,-14.0 13.0,-15.0 13.0))
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_03E8DE_N13W015_2020_08_02_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_03E8DE_N13W015_2020_08_02_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_03E8DE_N13W015_2020_08_02_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_03E8DE_N13W015_2020_08_02_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_03E8DE_N13W015_2020_08_02_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