https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-09-30T15:10:59.966031Z
2020-09-30T15:11:24.964534Z
s3://sentinel-s1-l1c/GRD/2020/9/30/IW/DV/S1A_IW_GRDH_1SDV_20200930T151059_20200930T151124_034590_0406E9_44D5
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
2020-09-30T15:10:59.966031Z
2020-09-30T15:11:24.964534Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20200930T173459_V20200930T132900_20200930T164629.EOF
347.93770779253884
693000
Copernicus S1 Core Ground Segment - DPA
2020-09-30T17:55:52.817390Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20200930T151059_20200930T151124_034590_0406E9_44D5
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((44.20474827289547 12.196701122937032,44.772505364881276 12.309054949499739,45.34200595239914 12.420473321885913,45.91198876386079 12.53069331874817,46.458416087949885 12.63513199097695,46.38741695063139 12.997129973885894,46.352576561758774 13.17829199982446,46.318881773633876 13.359664052852033,46.29349450685274 13.542590513630655,46.22610580197887 13.905293410447184,46.200047181397174 14.08805954550784,46.18879630215899 14.148065197035839,45.64388300177992 14.045773230971227,45.06730565397399 13.936096446855757,44.49518731454779 13.825814814702117,43.91746790424762 13.712993233903605,43.9270765777986 13.65239260034767,43.996076412228106 13.288383781945646,44.03681251832427 13.10760612063738,44.06603960047127 12.924551879031895,44.096962175749056 12.741826749584723,44.13018264937762 12.559552076683874,44.20474827289547 12.196701122937032))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.84142237793317
46.25460683462413
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
2021-12-25T17:55:12.233841Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/N13E043/2020/09/30/0406E9
2.0E-4
2.0E-4
true
block average
2
2
14.0
43.0
13.0
44.0
POLYGON((44.0 13.270971783370008,43.92707657779818 13.652392600349154,43.91746790424753 13.712993233903555,44.0 13.729110749333014,44.0 13.270971783370008))
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_0406E9_N13E043_2020_09_30_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0406E9_N13E043_2020_09_30_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0406E9_N13E043_2020_09_30_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0406E9_N13E043_2020_09_30_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0406E9_N13E043_2020_09_30_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