https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2021-07-02T15:18:57.289709Z
2021-07-02T15:19:22.288210Z
s3://sentinel-s1-l1c/GRD/2021/7/2/IW/DV/S1B_IW_GRDH_1SDV_20210702T151857_20210702T151922_027617_034BD1_21D2
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
2021-07-02T15:18:57.289709Z
2021-07-02T15:19:22.288210Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.9094323112216
693000
Copernicus S1 Core Ground Segment - TLS
2021-07-02T18:03:17.573276Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210702T151857_20210702T151922_027617_034BD1_21D2
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((41.85320472826429 13.650695045175054,42.421270612442356 13.761755279155969,42.99570445758909 13.872623026650988,43.5746925980321 13.982899127012686,44.14424647246233 14.089925521466604,44.10672224181979 14.270465233962625,44.07173828077274 14.451566520821528,44.037635870044596 14.632825513056044,44.00265076752834 14.813914814450744,43.96607798470239 14.99470616328,43.93723226745263 15.176913798049602,43.89688169526419 15.357000658082574,43.85272277471669 15.598319469151413,43.2778108602765 15.492223119341913,42.69226647178446 15.382509709704625,42.11380182406727 15.272495515351748,41.53722095654412 15.161238098521101,41.77394236594006 14.012625256250269,41.85320472826429 13.650695045175054))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.84128591512668
46.32069038436399
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
2021-12-26T08:05:37.052221Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/N14E042/2021/07/02/034BD1
2.0E-4
2.0E-4
true
block average
2
2
15.0
42.0
14.0
43.0
POLYGON((42.0 14.0,42.0 15.0,43.0 15.0,43.0 14.0,42.0 14.0))
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_034BD1_N14E042_2021_07_02_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_034BD1_N14E042_2021_07_02_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_034BD1_N14E042_2021_07_02_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_034BD1_N14E042_2021_07_02_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_034BD1_N14E042_2021_07_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