https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-03-09T19:26:32.368104Z
2020-03-09T19:26:57.366185Z
s3://sentinel-s1-l1c/GRD/2020/3/9/IW/DV/S1A_IW_GRDH_1SDV_20200309T192632_20200309T192657_031603_03A450_00FD
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
2020-03-09T19:26:32.368104Z
2020-03-09T19:26:57.366185Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20200309T214813_V20200309T174355_20200309T210125.EOF
347.8917898689463
693000
Copernicus S1 Core Ground Segment - DPA
2020-03-09T21:59:28.173692Z
Sentinel-1 IPF, 003.20
S1A_IW_GRDH_1SDV_20200309T192632_20200309T192657_031603_03A450_00FD
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-20.02672006932031 14.429345720920846,-19.455329953357896 14.540329516724052,-18.882097226400184 14.65016111358492,-18.308297212889983 14.758579355469676,-17.738861447867812 14.86465925931116,-18.03340586687799 16.37231609499669,-18.60722469139401 16.26735689467237,-19.185386511680704 16.159915927316938,-19.76292002658942 16.050908275251118,-20.338538945230766 15.940594141570017,-20.02672006932031 14.429345720920846))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.82593437474052
46.008
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
2021-12-25T07:20:18.886043Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/N15W018/2020/03/09/03A450
2.0E-4
2.0E-4
true
block average
2
2
16.0
-18.0
15.0
-17.0
POLYGON((-17.960668075828153 16.0,-17.765302385149447 15.0,-18.0 15.0,-18.0 16.0,-17.960668075828153 16.0))
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_03A450_N15W018_2020_03_09_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_03A450_N15W018_2020_03_09_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_03A450_N15W018_2020_03_09_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_03A450_N15W018_2020_03_09_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_03A450_N15W018_2020_03_09_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