https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2021-06-15T04:22:24.231666Z
2021-06-15T04:22:49.229359Z
s3://sentinel-s1-l1c/GRD/2021/6/15/IW/DV/S1B_IW_GRDH_1SDV_20210615T042224_20210615T042249_027362_03449B_AFAB
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
2021-06-15T04:22:24.231666Z
2021-06-15T04:22:49.229359Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
192.0238727002071
693000
Copernicus S1 Core Ground Segment - TLS
2021-06-15T07:20:58.379125Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210615T042224_20210615T042249_027362_03449B_AFAB
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((22.70222723487126 10.958989421718872,22.139537893371703 11.071446536562878,21.574528249265544 11.183224158267757,21.00911224889271 11.293926488764177,20.451664270254735 11.401926883899291,20.27297998203765 10.496504085159868,20.153463718274615 9.893822077981852,20.708028258308147 9.784631383174016,21.27051338031911 9.67287886733281,21.832359005640875 9.560256720948974,22.392358832273253 9.447022705774533,22.591198870881556 10.414292299295,22.627440780417864 10.596046190896432,22.70222723487126 10.958989421718872))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.88611855282238
46.0405324835903
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
2021-12-26T07:14:30.381831Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/N10E020/2021/06/15/03449B
2.0E-4
2.0E-4
true
block average
2
2
11.0
20.0
10.0
21.0
POLYGON((20.17451957921387 10.0,20.372344399558585 11.0,21.0 11.0,21.0 10.0,20.17451957921387 10.0))
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_03449B_N10E020_2021_06_15_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_03449B_N10E020_2021_06_15_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_03449B_N10E020_2021_06_15_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_03449B_N10E020_2021_06_15_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_03449B_N10E020_2021_06_15_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