https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2021-08-24T04:37:12.810871Z
2021-08-24T04:37:37.809628Z
s3://sentinel-s1-l1c/GRD/2021/8/24/IW/DV/S1B_IW_GRDH_1SDV_20210824T043712_20210824T043737_028383_0362FA_962C
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
2021-08-24T04:37:12.810871Z
2021-08-24T04:37:37.809628Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
192.1386039380075
693000
Copernicus S1 Core Ground Segment - TLS
2021-08-24T09:22:25.677259Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210824T043712_20210824T043737_028383_0362FA_962C
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((19.871287904615375 17.176646230707448,19.292066553424686 17.28635617384648,18.71066985019191 17.3946682615525,18.126994128607276 17.501575247178074,17.552889999669976 17.60493330153812,17.448130434107796 17.062073459821264,17.259350190926845 16.097385295277192,17.82836631740241 15.992993065986742,18.406324140967044 15.885303391675858,18.98377216467366 15.77604982148906,19.55890743623237 15.665591746957741,19.871287904615375 17.176646230707448))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.86664498690501
46.03436
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
2021-12-26T10:42:28.157653Z
Batch API, v4.45.1
s3://deafrica-sentinel-1/s1_rtc/N16E019/2021/08/24/0362FA
2.0E-4
2.0E-4
true
block average
2
2
17.0
19.0
16.0
20.0
POLYGON((19.834769808888257 17.0,19.628039693103265 16.0,19.0 16.0,19.0 17.0,19.834769808888257 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_0362FA_N16E019_2021_08_24_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0362FA_N16E019_2021_08_24_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0362FA_N16E019_2021_08_24_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0362FA_N16E019_2021_08_24_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0362FA_N16E019_2021_08_24_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