https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-02-12T02:29:08.122515Z
2020-02-12T02:29:40.936061Z
s3://sentinel-s1-l1c/GRD/2020/2/12/IW/DV/S1A_IW_GRDH_1SDV_20200212T022908_20200212T022940_031213_0396E1_80AD
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
2020-02-12T02:29:08.122515Z
2020-02-12T02:29:40.936061Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20200212T040229_V20200211T235412_20200212T031142.EOF
192.478019581927
693000
Copernicus S1 Core Ground Segment - DPA
2020-02-12T04:17:34.518468Z
Sentinel-1 IPF, 003.20
S1A_IW_GRDH_1SDV_20200212T022908_20200212T022940_031213_0396E1_80AD
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((45.688227348726784 -23.898231906511405,45.13364825691753 -23.770576826445232,44.76648310137555 -23.68482283617541,44.52049644245547 -23.626820897299776,44.27583677043494 -23.568699723429454,43.9078437344913 -23.480459095196696,43.325931991320594 -23.338911562741316,43.175155319341506 -23.876844626237386,43.07374769143897 -24.23539569266414,42.971583059907786 -24.593829539472694,42.80400181711966 -25.176265027718458,43.14546535416555 -25.26005596332935,43.39390649504863 -25.320448369561447,43.76702667830252 -25.410255320612066,44.01607790108335 -25.469603300821895,44.390109193644065 -25.557836589413814,44.63976506248431 -25.616130715864976,44.88966115225253 -25.674000699193115,45.20860873705212 -25.74714851908344,45.220881391309746 -25.701958583694918,45.26679689373013 -25.52133167397182,45.36431494596137 -25.161424595130963,45.41176655231996 -24.98118939431646,45.59881254983605 -24.259736335155537,45.64296463213686 -24.078803088881678,45.688227348726784 -23.898231906511405))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
29.84349
45.66958435911661
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
2021-12-25T05:59:48.621588Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/S26E042/2020/02/12/0396E1
2.0E-4
2.0E-4
true
block average
2
2
-25.0
42.0
-26.0
43.0
POLYGON((43.0 -25.224360561618635,42.80400181711947 -25.17626502771858,42.85471766977873 -25.0,43.0 -25.0,43.0 -25.224360561618635))
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_0396E1_S26E042_2020_02_12_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0396E1_S26E042_2020_02_12_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0396E1_S26E042_2020_02_12_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0396E1_S26E042_2020_02_12_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0396E1_S26E042_2020_02_12_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