https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2021-10-05T17:07:19.807778Z
2021-10-05T17:07:48.831504Z
s3://sentinel-s1-l1c/GRD/2021/10/5/IW/DV/S1A_IW_GRDH_1SDV_20211005T170719_20211005T170748_039987_04BBA3_013D
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
2021-10-05T17:07:19.807778Z
2021-10-05T17:07:48.831504Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.8522846713131
693000
Copernicus S1 Core Ground Segment - TLS
2021-10-05T20:20:50.503030Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20211005T170719_20211005T170748_039987_04BBA3_013D
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((14.613716797827193 16.06608326210683,15.188923381709369 16.17617439116466,15.765961277252998 16.284933921164725,16.343787170026857 16.392147705500538,16.916898126564 16.496804009272086,16.834827246622353 16.91735372857287,16.600786696202867 18.124889524924424,16.022531089073553 18.021447099274766,15.439064004359958 17.915197163905518,14.85629278691535 17.80720063608681,14.276472976897319 17.69789765604726,14.613716797827193 16.06608326210683))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.89053750681763
46.05089
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
2021-12-26T12:52:00.352462Z
Batch API, vbatc_node_debug1
s3://deafrica-sentinel-1/s1_rtc/N16E016/2021/10/05/04BBA3
2.0E-4
2.0E-4
true
block average
2
2
17.0
16.0
16.0
17.0
POLYGON((16.818809022638387 17.0,16.916898126564064 16.496804009272093,16.0 16.32835907303252,16.0 17.0,16.818809022638387 17.0))
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_04BBA3_N16E016_2021_10_05_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_04BBA3_N16E016_2021_10_05_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_04BBA3_N16E016_2021_10_05_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_04BBA3_N16E016_2021_10_05_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_04BBA3_N16E016_2021_10_05_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