https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-10-11T16:49:01.545142Z
2020-10-11T16:49:26.544201Z
s3://sentinel-s1-l1c/GRD/2020/10/11/IW/DV/S1B_IW_GRDH_1SDV_20201011T164901_20201011T164926_023767_02D2A2_C7C4
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
2020-10-11T16:49:01.545142Z
2020-10-11T16:49:26.544201Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20201011T174716_V20201011T133631_20201011T165401.EOF
347.8040137991354
693000
Copernicus S1 Core Ground Segment - DPA
2020-10-11T18:03:15.278024Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20201011T164901_20201011T164926_023767_02D2A2_C7C4
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((23.997684495549535 -17.702124457843514,24.561706593843475 -17.573213725738544,25.151158044971933 -17.4365800354983,25.741146784921142 -17.297879292323838,26.285681746933438 -17.1681411659946,26.195064750877496 -16.80806890156523,26.147633280870537 -16.628517655447986,26.011695415943446 -16.088395998567016,25.9223590097111 -15.728062485110547,25.907104342931273 -15.668697167453718,25.36882333687732 -15.796154316387224,24.783760103154464 -15.933008795509945,24.19769464396964 -16.068337192269503,23.636402259599194 -16.19627762370977,23.736124440582824 -16.61778604747669,23.822678457473014 -16.97937726137935,23.997684495549535 -17.702124457843514))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.4072
46.01350440935715
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
2021-12-25T18:29:07.000731Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/S17E026/2020/10/11/02D2A2
2.0E-4
2.0E-4
true
block average
2
2
-16.0
26.0
-17.0
27.0
POLYGON((26.0 -16.041223177363083,26.147633280874647 -16.628517655464247,26.195064750872522 -16.80806890154579,26.243366776076293 -17.0,26.0 -17.0,26.0 -16.041223177363083))
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_02D2A2_S17E026_2020_10_11_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_02D2A2_S17E026_2020_10_11_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_02D2A2_S17E026_2020_10_11_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_02D2A2_S17E026_2020_10_11_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_02D2A2_S17E026_2020_10_11_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