https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-05-11T02:35:16.162983Z
2020-05-11T02:35:45.187235Z
s3://sentinel-s1-l1c/GRD/2020/5/11/IW/DV/S1A_IW_GRDH_1SDV_20200511T023516_20200511T023545_032511_03C3E5_EBEB
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
2020-05-11T02:35:16.162983Z
2020-05-11T02:35:45.187235Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20200511T043533_V20200511T000228_20200511T031958.EOF
192.1964394451018
693000
Copernicus S1 Core Ground Segment - DPA
2020-05-11T05:07:40.029287Z
Sentinel-1 IPF, 003.20
S1A_IW_GRDH_1SDV_20200511T023516_20200511T023545_032511_03C3E5_EBEB
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((45.5643596039465 -16.353830092535066,44.99072809904118 -16.223086952243435,44.41104090416151 -16.08922318471126,43.8320244932527 -15.953779201002558,43.289421665746815 -15.82527963013484,43.09345107633021 -16.603624061190118,42.88010084239306 -17.444559953485125,43.42698167150985 -17.57492368175611,44.01065670239093 -17.712193232880644,44.59276515110499 -17.847172953862717,45.17054345750489 -17.979250009788682,45.24316807510907 -17.67686168440415,45.28491563919462 -17.495719419732875,45.373719843237545 -17.13467184408937,45.415270937002724 -16.953508559600785,45.50585616177132 -16.592913120058384,45.550407442424195 -16.41245714129065,45.5643596039465 -16.353830092535066))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.42847
45.86827491071477
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
2021-12-25T10:34:40.096034Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/S17E043/2020/05/11/03C3E5
2.0E-4
2.0E-4
true
block average
2
2
-16.0
43.0
-17.0
44.0
POLYGON((43.0 -16.971968462832095,43.24543078908683 -16.0,44.0 -16.0,44.0 -17.0,43.0 -17.0,43.0 -16.971968462832095))
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_03C3E5_S17E043_2020_05_11_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_03C3E5_S17E043_2020_05_11_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_03C3E5_S17E043_2020_05_11_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_03C3E5_S17E043_2020_05_11_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_03C3E5_S17E043_2020_05_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